Search

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

08:27:51.336

+08:05:44.21

2020-01-21 09:12:57.600

19.59

w-PS1

PSN

PS20kf

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
124244	2020-01-21 09:12:58	19.59	0.03	22	ABMag	w-PS1	PS1_GPC1	45	Robot

60254

2020-01-27 17:00:40

PS1_Bot1

Pan-STARRS1

08:27:51.337

+08:05:44.17

2020-01-23 08:58:33.000

19.46

w-PS1

PSN

PS20kf

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
116942	2020-01-23 08:58:33	19.46	0.02	22	ABMag	w-PS1	PS1_GPC1	45	Robot

59409

2020-01-21 17:34:06

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

ATLAS

08:27:51.357

+08:05:44.30

2020-01-20 08:55:40.000

19.304

orange-ATLAS

PSN

ATLAS20bpf

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
115063	2020-01-20 08:55:40	19.304	0.17	19.51	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
115062	2020-01-18 12:23:02			19.58	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

58881

2020-01-16 05:35:51

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

08:27:51.326

+08:05:44.20

2020-01-16 04:58:04.000

19.4

g-ZTF

PSN

ZTF20aaekbdr

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
113911	2020-01-16 04:58:43	19.48	0.14	20.44	ABMag	g-ZTF	P48_ZTF-Cam	30
113910	2020-01-16 04:58:04	19.4	0.14	20.34	ABMag	g-ZTF	P48_ZTF-Cam	30
113909	2020-01-07 11:06:14			19.8558	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5933

2020-01-18 15:50:55

cvogl

A. Floers, C. Vogl, S. Taubenberger, W. Hillebrandt, S. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann)

adH0cc

SN II

0.0458

adH0cc

An optical spectrum of SN 2020zs, obtained on the night of 2020 January 17 with the ESO Very Large Telescope UT1 equipped with the FORS2 spectrograph and grism 300V, shows a blue continuum with prominent P-Cygni lines of hydrogen and helium superimposed. Weak lines of Fe II are already visible. From the spectroscopic appearance and the photometric constraints, we estimate a phase about 2 weeks after explosion.

2020TNSCR.180....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5941	2020-01-18 04:13:48	VLT-UT1_FORS2	1200	Service	S. Taubenberger	adH0cc	tns_2020zs_2020-01-18_04-13-48_VLT-UT1_FORS2_adH0cc.asci	tns_2020zs_2020-01-18_04-13-48_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5941	2020-01-18 04:13:48	VLT-UT1 / FORS2	1200	Service	S. Taubenberger	adH0cc	tns_2020zs_2020-01-18_04-13-48_VLT-UT1_FORS2_adH0cc.asci	tns_2020zs_2020-01-18_04-13-48_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc

54461

SN 2020cye

12:34:33.394

+20:21:07.26

SN II

0.06381

ZTF

adH0cc

ZTF

ZTF20aaoxbju

P48 - ZTF-Cam

VLT-UT1 - FORS2

19.8

r-ZTF

2020-02-19 08:58:23.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

62290

2020-02-20 10:18:05

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

12:34:33.394

+20:21:07.26

2020-02-19 08:58:23.000

19.8

r-ZTF

PSN

ZTF20aaoxbju

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
121474	2020-02-19 10:04:03	19.52	0.11	20.97	ABMag	g-ZTF	P48_ZTF-Cam	30
121473	2020-02-19 08:58:23	19.8	0.15	20.78	ABMag	r-ZTF	P48_ZTF-Cam	30
121472	2020-02-16 10:37:07			20.4281	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

62286

2020-02-20 10:16:54

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

12:34:33.394

+20:21:07.26

2020-02-19 08:58:23.000

19.8

r-ZTF

PSN

ZTF20aaoxbju

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
121462	2020-02-19 10:04:03	19.52	0.11	20.97	ABMag	g-ZTF	P48_ZTF-Cam	30
121461	2020-02-19 08:58:23	19.8	0.15	20.78	ABMag	r-ZTF	P48_ZTF-Cam	30
121460	2020-02-16 10:37:07			20.4281	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

6231

2020-02-21 17:17:42

cvogl

S. Suyu, S. Taubenberger, C. Vogl, A. Floers, W. Hillebrandt (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann)

adH0cc

SN II

0.06381

adH0cc

An optical spectrum of SN 2020cye, obtained on the night of 2020 February 20 with the ESO Very Large Telescope UT1 equipped with the FORS2 spectrograph and grism 300V, shows a blue continuum with weak P-Cygni lines of hydrogen and helium superimposed, characteristic of a young Type II supernova. From the spectroscopic appearance and the photometric constraints, we estimate a phase about 9d after explosion.

2020TNSCR.585....1S

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
6239	2020-02-21 08:42:00	VLT-UT1_FORS2	3200	Service	S. Taubenberger	adH0cc	tns_2020cye_2020-02-21_08-42-00_VLT-UT1_FORS2_adH0cc.asci	tns_2020cye_2020-02-21_08-42-00_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, corrected for telluric absorption.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
6239	2020-02-21 08:42:00	VLT-UT1 / FORS2	3200	Service	S. Taubenberger	adH0cc	tns_2020cye_2020-02-21_08-42-00_VLT-UT1_FORS2_adH0cc.asci	tns_2020cye_2020-02-21_08-42-00_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, corrected for telluric absorption.

54538

SN 2020dbd

09:31:57.283

+33:12:34.80

SN II

0.042335

WISEA J093157.88+331241.0

0.042335

ALeRCE, ATLAS, ZTF, YSE

ZTF, ATLAS, Pan-STARRS1

adH0cc

ATLAS, Pan-STARRS1, ZTF

ZTF20aapjiwl

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

19.7244

r-ZTF

2020-02-21 05:00:07.000

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

63960

2020-03-10 17:20:12

YSE_Bot1

D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak (DARK, U Copenhagen), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), K. Auchettl, E. Ramirez-Ruiz (UC Santa Cruz, DARK)

YSE

Pan-STARRS1

09:31:57.283

+33:12:34.80

2020-03-10 12:10:04.800

17.77

r-Sloan

PSN

PS20abg

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
124988	2020-03-10 12:10:05	17.77	0.04	20.6	ABMag	r-Sloan	PS1_GPC1	27	Robot

63125

2020-02-28 18:12:56

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

09:31:57.265

+33:12:34.75

2020-02-21 05:00:08.352

19.72

r-ZTF

PSN

ZTF20aapjiwl

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
123265	2020-02-24 05:09:05	18.86	0.07	20.51	ABMag	r-ZTF	P48_ZTF-Cam	30
123264	2020-02-21 05:00:08	19.72	0.14	20.52	ABMag	r-ZTF	P48_ZTF-Cam	30
123263	2020-02-20 06:16:18			20.7193	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

62618

2020-02-24 06:17:40

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

09:31:57.264

+33:12:34.74

2020-02-21 05:00:08.000

19.72

r-ZTF

PSN

ZTF20aapjiwl

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
122191	2020-02-24 05:09:04	18.86	0.07	20.51	ABMag	r-ZTF	P48_ZTF-Cam	30
122190	2020-02-21 05:00:08	19.72	0.14	20.52	ABMag	r-ZTF	P48_ZTF-Cam	30
122189	2020-02-20 06:16:18			20.7193	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

62503

2020-02-22 15:51:48

ATLAS_Bot1

ATLAS

09:31:57.288

+33:12:34.64

2020-02-22 10:22:04.000

19.157

orange-ATLAS

PSN

ATLAS20fyd

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
121937	2020-02-22 10:22:04	19.157	0.131	19.55	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
121936	2020-02-06 09:14:24			18.96	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

62413

2020-02-21 20:08:57

ALeRCE

F. Forster, G. Pignata, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

ALeRCE

ZTF

09:31:57.272

+33:12:34.67

2020-02-21 05:00:07.000

19.7244

r-ZTF

PSN

WISEA J093157.88+331241.0

0.042335

ZTF20aapjiwl

ZTF

Early SN candidate (r-rise > 1.05+-0.15 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aapjiwl

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
121749	2020-02-21 05:00:07	19.7244	0.143438	20.5241	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
121748	2020-02-20 06:16:17			20.7193	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

6303

2020-02-25 19:57:28

cvogl

B. Leibundgut, J. Spyromilio (ESO), C. Vogl, A. Floers, S. Taubenberger, W. Hillebrandt, S. Suyu (MPA Garching), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann)

adH0cc

SN II

0.042335

adH0cc

An optical spectrum of SN 2020dbd, obtained on the night of 2020 February 24 with the ESO Very Large Telescope UT1 equipped with the FORS2 spectrograph and grism 300V, shows a blue continuum with indications of broad P-cygni features of H-alpha and He I 5876, indicative of a young Type II supernova. From the photometric constraints, we estimate a phase about 6d after explosion.

2020TNSCR.625....1L

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
6311	2020-02-25 03:32:45	VLT-UT1_FORS2	1200	Service	S. Taubenberger	adH0cc	tns_2020dbd_2020-02-25_03-32-45_VLT-UT1_FORS2_adH0cc.ascii	tns_2020dbd_2020-02-25_03-32-45_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, corrected for telluric absorption.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
6311	2020-02-25 03:32:45	VLT-UT1 / FORS2	1200	Service	S. Taubenberger	adH0cc	tns_2020dbd_2020-02-25_03-32-45_VLT-UT1_FORS2_adH0cc.ascii	tns_2020dbd_2020-02-25_03-32-45_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, corrected for telluric absorption.

66622

SN 2020tly

00:29:26.604

+17:29:07.26

SN II

0.058

SDSS J002926.41+172905.5

0.068

ALeRCE, ZTF, ATLAS, YSE, Pan-STARRS1

ZTF, ATLAS, Pan-STARRS1

adH0cc

ATLAS, Pan-STARRS1, ZTF

ZTF20abzqlts

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

20.6361

g-ZTF

2020-09-15 08:33:06.998

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

85199

2020-10-12 17:19:51

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

00:29:26.604

+17:29:07.26

2020-09-20 12:00:00.000

19.19

w-PS1

PSN

PS20htc

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
163974	2020-09-20 12:00:00	19.19	0.03	22	ABMag	w-PS1	PS1_GPC1	60	Robot

83181

2020-09-25 13:55:04

YSE_Bot1

D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)

YSE

Pan-STARRS1

00:29:26.590

+17:29:07.24

2020-09-20 13:13:26.400

18.97

g-Sloan

PSN

PS20htc

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
160207	2020-09-20 13:13:26	18.97	0.09	21	ABMag	g-Sloan	PS1_GPC1	27	Robot

82845

2020-09-21 15:25:06

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO), A. Townsend (University of Manchester)

ATLAS

00:29:26.585

+17:29:07.20

2020-09-21 11:05:16.800

19.129

orange-ATLAS

PSN

ATLAS20bbma

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
159393	2020-09-21 11:05:17	19.129	0.161	19.46	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
159392	2020-09-19 10:36:29			19.33	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

82630

2020-09-19 09:39:27

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

00:29:26.607

+17:29:07.26

2020-09-16 09:21:59.328

20.08

r-ZTF

PSN

ZTF20abzqlts

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
158950	2020-09-17 07:43:42	19.29	0.12	20.48	ABMag	g-ZTF	P48_ZTF-Cam	30
158949	2020-09-16 09:21:59	20.08	0.18	20.46	ABMag	r-ZTF	P48_ZTF-Cam	30
158948	2020-09-15 08:59:40			20.5066	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

82371

2020-09-16 18:56:50

ALeRCE

F. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

ALeRCE

ZTF

00:29:26.624

+17:29:07.51

2020-09-15 08:33:06.998

20.6361

g-ZTF

PSN

SDSS J002926.41+172905.5

0.068

ZTF20abzqlts

ZTF

Early SN candidate (r-rise > 0.26+-0.16 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abzqlts

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
158389	2020-09-16 09:21:59	20.0834	0.176067	20.4606	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
158388	2020-09-15 08:33:07	20.6361	0.282878	20.553	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
158387	2020-09-15 07:23:55			20.3696	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

7531

2020-09-22 14:18:48

afloers

A. Floers, S. Taubenberger, C. Vogl, G. Csoernyei, G. Cudmani, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN II

0.058

adH0cc

The blue, featureless spectrum together with the photometric information from ZTF suggests this to be a young Type II SN. The phase has been estimated from the light curve. The redshift has been measured from narrow Halpha emission of the host galaxy.

2020TNSCR2901....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7544	2020-09-22 05:05:51	VLT-UT1_FORS2	600	Service	S. Taubenberger	adH0cc	tns_2020tly_2020-09-22_05-05-51_VLT-UT1_FORS2_adH0cc.dat	tns_2020tly_2020-09-22_05-05-51_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7544	2020-09-22 05:05:51	VLT-UT1 / FORS2	600	Service	S. Taubenberger	adH0cc	tns_2020tly_2020-09-22_05-05-51_VLT-UT1_FORS2_adH0cc.dat	tns_2020tly_2020-09-22_05-05-51_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

66840

SN 2020tug

23:59:27.881

+17:51:54.77

SN Ia

0.05

SDSS J235927.40+175153.7

SGLF, ZTF, ATLAS, YSE, Pan-STARRS1

ZTF, ATLAS, Pan-STARRS1

adH0cc

ATLAS, Pan-STARRS1, ZTF

ZTF20acbovrt

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

20.665

g-ZTF

2020-09-19 08:47:06.000

Perez-Fournon

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

85667

2020-10-14 17:50:55

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

23:59:27.881

+17:51:54.77

2020-09-17 08:39:50.400

21.75

w-PS1

PSN

PS20htb

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
164749	2020-09-17 08:39:50	21.75	0.13	22	ABMag	w-PS1	PS1_GPC1	45	Robot

83338

2020-09-27 10:29:50

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

23:59:27.888

+17:51:54.72

2020-09-25 07:32:09.600

18.43

i-Sloan

PSN

PS20htb

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
160563	2020-09-25 07:32:10	18.43	0.08	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

83180

2020-09-25 12:55:03

YSE_Bot1

D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)

YSE

Pan-STARRS1

23:59:27.887

+17:51:54.79

2020-09-20 13:10:33.600

19.58

g-Sloan

PSN

PS20htb

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
160206	2020-09-20 13:10:34	19.58	0.17	21	ABMag	g-Sloan	PS1_GPC1	27	Robot

83091

2020-09-24 08:50:06

ATLAS_Bot1

ATLAS

23:59:27.875

+17:51:54.91

2020-09-23 12:31:40.800

18.906

cyan-ATLAS

PSN

ATLAS20bbpu

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
159981	2020-09-23 12:31:41	18.906	0.16	19.66	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
159980	2020-09-21 11:03:50			19.45	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

83075

2020-09-24 06:39:41

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

23:59:27.888

+17:51:54.74

2020-09-19 08:47:06.720

20.66

g-ZTF

PSN

ZTF20acbovrt

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
159947	2020-09-20 07:57:15	19.88	0.13	20.87	ABMag	g-ZTF	P48_ZTF-Cam	30
159946	2020-09-19 08:47:07	20.66	0.26	20.65	ABMag	g-ZTF	P48_ZTF-Cam	30
159945	2020-09-18 08:46:19			20.0221	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

82757

2020-09-20 13:23:05

ipf

I. Perez-Fournon, C. Jimenez Angel, F. Poidevin (IAC & ULL), R. Shirley (Univ. of Southampton), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's NOIRLab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)

SGLF

ZTF

23:59:27.892

+17:51:54.73

2020-09-19 08:47:06.000

20.665

g-ZTF

PSN

SDSS J235927.40+175153.7

ZTF20acbovrt

ZTF

Data were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu) and processed through the Lasair (https://lasair.roe.ac.uk), ALeRCE (https://alerce.online), ANTARES (https://antares.noirlab.edu), and MARS (https://mars.lco.global) brokers.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
159189	2020-09-19 08:47:06	20.665	0.259		ABMag	g-ZTF	P48_ZTF-Cam	30	Robot
159188	2020-09-18 08:46:19			20.022	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

7530

2020-09-22 14:17:57

afloers

adH0cc

SN Ia

0.05

adH0cc

The spectrum is similar to those of normal Type Ia supernovae about 10 days before B-band maximum. GELATO finds good matches with SN 2005cf at redshifts between 0.045 and 0.052 and at epochs between -8 and -12 days.

2020TNSCR2901....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7543	2020-09-22 04:40:55	VLT-UT1_FORS2	900	Service	S. Taubenberger	adH0cc	tns_2020tug_2020-09-22_04-40-55_VLT-UT1_FORS2_adH0cc.dat	tns_2020tug_2020-09-22_04-40-55_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7543	2020-09-22 04:40:55	VLT-UT1 / FORS2	900	Service	S. Taubenberger	adH0cc	tns_2020tug_2020-09-22_04-40-55_VLT-UT1_FORS2_adH0cc.dat	tns_2020tug_2020-09-22_04-40-55_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

67009

SN 2020uao

01:08:47.620

+27:02:42.04

SN II

0.038

2MFGC 00836

SGLF, ATLAS, Pan-STARRS1

ZTF, ATLAS, Pan-STARRS1

adH0cc

ATLAS, Pan-STARRS1, ZTF

ZTF20accrldu

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

19.682

g-ZTF

2020-09-22 07:46:37.000

Perez-Fournon

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

89750

2020-11-17 11:07:12

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

01:08:47.620

+27:02:42.04

2020-10-12 12:57:36.000

18.94

w-PS1

PSN

PS20lhr

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
172459	2020-10-12 12:57:36	18.94	0.04	22	ABMag	w-PS1	PS1_GPC1	45	Robot

83094

2020-09-24 09:04:05

ATLAS_Bot1

ATLAS

01:08:47.649

+27:02:42.29

2020-09-23 12:27:21.600

19.086

cyan-ATLAS

PSN

ATLAS20bbpz

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
159987	2020-09-23 12:27:22	19.086	0.117	19.7	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
159986	2020-09-21 12:40:19			19.17	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

83048

2020-09-23 18:08:10

ipf

C. Jimenez Angel, I. Perez-Fournon, F. Poidevin (IAC & ULL), R. Shirley (Univ. of Southampton), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's NOIRLab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)

SGLF

ZTF

01:08:47.612

+27:02:42.08

2020-09-22 07:46:37.000

19.682

g-ZTF

PSN

2MFGC 00836

ZTF20accrldu

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
159861	2020-09-22 07:46:37	19.682	0.178		ABMag	g-ZTF	P48_ZTF-Cam	30	Robot
159860	2020-09-21 09:21:48			20.883	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

7547

2020-09-25 16:14:06

tauben

C. Vogl, A. Floers, S. Taubenberger, G. Csoernyei, G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN II

0.038

adH0cc

An optical spectrum of SN 2020uao, obtained on the night of 2020 September 24 with the ESO Very Large Telescope UT1 equipped with the FORS2 spectrograph and grism 300V, shows a blue continuum with weak P-Cygni lines of hydrogen and helium superimposed. Based on the light curve, we estimate a phase of 6d after explosion. The redshift has been measured from narrow host galaxy emission lines.

2020TNSCR2938....1V

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7560	2020-09-25 04:40:35	VLT-UT1_FORS2	600	service	S. Taubenberger	adH0cc	tns_2020uao_2020-09-25_04-40-35_VLT-UT1_FORS2_adH0cc.asci	tns_2020uao_2020-09-25_04-40-35_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7560	2020-09-25 04:40:35	VLT-UT1 / FORS2	600	service	S. Taubenberger	adH0cc	tns_2020uao_2020-09-25_04-40-35_VLT-UT1_FORS2_adH0cc.asci	tns_2020uao_2020-09-25_04-40-35_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

67797

SN 2020ver

20:54:19.060

+09:09:29.06

SN Ia

0.0906

SDSS J205419.14+090925.3

0.077

ALeRCE, ATLAS, ZTF

ZTF, ATLAS

adH0cc

ATLAS, ZTF

ZTF20achptde

ATLAS1 - ACAM1, P48 - ZTF-Cam

VLT-UT1 - FORS2

20.3812

g-ZTF

2020-10-08 04:29:15.003

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

85315

2020-10-13 04:44:06

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

20:54:19.060

+09:09:29.06

2020-10-08 04:29:15.072

20.38

g-ZTF

PSN

ZTF20achptde

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
164164	2020-10-08 04:54:52	20.22	0.2	20.74	ABMag	r-ZTF	P48_ZTF-Cam	30
164163	2020-10-08 04:29:15	20.38	0.19	20.68	ABMag	g-ZTF	P48_ZTF-Cam	30
164162	2020-10-06 05:57:21			20.1399	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

84607

2020-10-09 15:05:58

ATLAS_Bot1

ATLAS

20:54:19.078

+09:09:29.04

2020-10-09 07:33:36.000

19.886

cyan-ATLAS

PSN

ATLAS20bcwz

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
163022	2020-10-09 07:33:36	19.886	0.244	19.66	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
163021	2020-10-07 08:49:55			19.38	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

84358

2020-10-08 18:58:57

ALeRCE

F. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

ALeRCE

ZTF

20:54:19.061

+09:09:29.06

2020-10-08 04:29:15.003

20.3812

g-ZTF

PSN

SDSS J205419.14+090925.3

0.077

ZTF20achptde

ZTF

SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20achptde

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
162586	2020-10-08 04:54:52	20.2164	0.202301	20.7443	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
162585	2020-10-08 04:29:15	20.3812	0.189835	20.6758	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
162584	2020-10-06 05:57:21			20.1399	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

7648

2020-10-14 16:22:56

csogeza

G. Csoernyei, C. Vogl, A. Floers, S. Taubenberger, M. G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN Ia

0.0906

adH0cc

An optical spectrum of SN 2020ver, obtained on 2020 October 13 with the ESO Very Large Telescope UT1, the FORS2 spectrograph, and grism 300V, shows it to be a Type Ia supernova. The spectrum is similar to those of normal Type Ia supernovae about a week before B-band maximum. GELATO found good matches with spectra of SN 2003kf at the epochs of -6 and -7 days. The redshift was determined based on the wavelengths of narrow emission lines of the host galaxy.

2020TNSCR3119....1C

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7661	2020-10-14 01:35:49	VLT-UT1_FORS2	900	service	G. Csornyei	adH0cc	tns_2020ver_2020-10-14_01-35-49_VLT-UT1_FORS2_adH0cc.asci	tns_2020ver_2020-10-14_01-35-49_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7661	2020-10-14 01:35:49	VLT-UT1 / FORS2	900	service	G. Csornyei	adH0cc	tns_2020ver_2020-10-14_01-35-49_VLT-UT1_FORS2_adH0cc.asci	tns_2020ver_2020-10-14_01-35-49_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum.

68579

SN 2020win

03:48:14.346

-21:47:31.89

SN Ia-91T-like

0.147

LEDA 823647

ALeRCE, Pan-STARRS1, ATLAS, ZTF

ZTF, Pan-STARRS1, ATLAS

adH0cc

ATLAS, Pan-STARRS1, ZTF

ZTF20acisynr

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

20.1635

r-ZTF

2020-10-13 09:30:49.997

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

87704

2020-10-30 20:30:49

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

03:48:14.346

-21:47:31.89

2020-10-20 11:15:21.600

19.63

w-PS1

PSN

PS20jzd

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
168502	2020-10-20 11:15:22	19.63	0.05	22	ABMag	w-PS1	PS1_GPC1	45	Robot

86842

2020-10-21 09:45:45

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

03:48:14.356

-21:47:32.04

2020-10-13 09:30:49.824

20.16

r-ZTF

PSN

ZTF20acisynr

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
166680	2020-10-13 10:07:06	19.99	0.19	20.34	ABMag	g-ZTF	P48_ZTF-Cam	30
166679	2020-10-13 09:30:50	20.16	0.24	20.05	ABMag	r-ZTF	P48_ZTF-Cam	30
166678	2020-10-08 10:23:10			19.9352	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

86641

2020-10-19 21:22:23

ATLAS_Bot1

ATLAS

03:48:14.363

-21:47:31.79

2020-10-19 11:45:36.000

19.302

cyan-ATLAS

PSN

ATLAS20bdqw

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
166265	2020-10-19 11:45:36	19.302	0.174	19.69	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
166264	2020-10-17 12:04:19			18.34	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

86481

2020-10-18 13:17:17

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

03:48:14.361

-21:47:31.90

2020-10-15 13:04:48.000

19.78

w-PS1

PSN

PS20jzd

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
165948	2020-10-15 13:04:48	19.78	0.03	22	ABMag	w-PS1	PS1_GPC1	45	Robot

85499

2020-10-13 21:59:38

ALeRCE

ZTF

03:48:14.363

-21:47:32.06

2020-10-13 09:30:49.997

20.1635

r-ZTF

PSN

LEDA 823647

ZTF20acisynr

ZTF

SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acisynr

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
164473	2020-10-13 10:07:06	19.9942	0.188083	20.3435	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
164472	2020-10-13 09:30:50	20.1635	0.243301	20.0457	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
164471	2020-10-08 10:23:10			19.9352	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

7753

2020-10-21 16:48:00

csogeza

Geza Csornyei

adH0cc

SN Ia-91T-like

0.147

adH0cc

An optical spectrum of SN 2020win, obtained on 2020 October 20 with the ESO Very Large Telescope UT1, the FORS2 spectrograph, and grism 300V. The spectrum is similar to those of 91T-like peculiar Type Ia supernovae at, or a few days before, B-band maximum. GELATO finds good matches with SN 1995ac at a phase of 0 days, and with SN 1997br at a phase of -3.7 days at a redshift of 0.147. The redshift was determined through the fitting of the Ca H&K, the G-band, Mg I and Na D absorption lines of the host galaxy spectrum.

2020TNSCR3201....1C

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7767	2020-10-20 06:26:47	VLT-UT1_FORS2	1200	service	G. Csornyei	adH0cc	tns_2020win_2020-10-20_06-26-47_VLT-UT1_FORS2_adH0cc.dat	tns_2020win_2020-10-20_06-26-47_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick reduction spectrum, telluric corrected.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7767	2020-10-20 06:26:47	VLT-UT1 / FORS2	1200	service	G. Csornyei	adH0cc	tns_2020win_2020-10-20_06-26-47_VLT-UT1_FORS2_adH0cc.dat	tns_2020win_2020-10-20_06-26-47_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick reduction spectrum, telluric corrected.

69345

SN 2020xlo

05:49:27.581

-24:46:09.64

SN II

0.04391

ESO 488- G 034

0.04391

ALeRCE, ATLAS, ZTF, Pan-STARRS1

ZTF, ATLAS, Pan-STARRS1

adH0cc

ATLAS, Pan-STARRS1, ZTF

ZTF20aclftuo

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

20.3938

g-ZTF

2020-10-19 11:02:01.000

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

88876

2020-11-12 19:39:06

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

05:49:27.581

-24:46:09.64

2020-11-10 11:54:14.400

19.13

w-PS1

PSN

PS20kxq

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
170604	2020-11-10 11:54:14	19.13	0.06	22	ABMag	w-PS1	PS1_GPC1	45	Robot

87333

2020-10-24 01:46:59

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

05:49:27.577

-24:46:09.64

2020-10-21 11:01:52.032

19.78

r-ZTF

PSN

ZTF20aclftuo

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
167720	2020-10-21 12:06:01	19.66	0.12	20.56	ABMag	g-ZTF	P48_ZTF-Cam	30
167719	2020-10-21 11:01:52	19.78	0.15	20.36	ABMag	r-ZTF	P48_ZTF-Cam	30
167718	2020-10-19 11:58:04			20.246	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

87282

2020-10-23 21:46:35

ATLAS_Bot1

ATLAS

05:49:27.533

-24:46:09.56

2020-10-23 14:03:50.400

19.349

cyan-ATLAS

PSN

ATLAS20benf

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
167596	2020-10-23 14:03:50	19.349	0.169	19.65	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
167595	2020-10-21 13:07:41			17.28	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

86646

2020-10-19 21:43:36

ALeRCE

ZTF

05:49:27.577

-24:46:09.38

2020-10-19 11:02:01.000

20.3938

g-ZTF

PSN

ESO 488- G 034

0.04391

ZTF20aclftuo

ZTF

SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aclftuo

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
166275	2020-10-19 11:02:01	20.3938	0.217006	20.5268	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
166274	2020-10-17 11:19:25			19.9351	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

7782

2020-10-24 14:49:42

tauben

S. Taubenberger, C. Vogl, A. Floers, G. Csoernyei, M. G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO) , S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN II

0.04391

adH0cc

An optical spectrum of SN 2020xlo, obtained on the night of 2020 October 23 with the ESO Very Large Telescope UT1 equipped with the FORS2 spectrograph and grism 300V, shows a blue continuum, with He II emission and weak P-Cygni lines of H and He I superimposed. Narrow emission lines can be attributed to an underlying H-II region. A phase of 7d after the explosion has been estimated from ZTF photometric constraints.

2020TNSCR3242....1T

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7795	2020-10-24 07:16:34	VLT-UT1_FORS2	900	service	S. Taubenberger	adH0cc	tns_2020xlo_2020-10-24_07-16-34_VLT-UT1_FORS2_adH0cc.asci	tns_2020xlo_2020-10-24_07-16-34_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7795	2020-10-24 07:16:34	VLT-UT1 / FORS2	900	service	S. Taubenberger	adH0cc	tns_2020xlo_2020-10-24_07-16-34_VLT-UT1_FORS2_adH0cc.asci	tns_2020xlo_2020-10-24_07-16-34_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

70251

SN 2020yts

22:34:27.502

+25:02:06.94

SN II

0.041

ZTF, ATLAS

adH0cc

ATLAS, ZTF

ZTF20acongti

ATLAS1 - ACAM1, P48 - ZTF-Cam

VLT-UT1 - FORS2

19.5753

r-ZTF

2020-11-02 02:46:45.120

ZTF_CLU_PUBLIC

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

89088

2020-11-14 05:02:39

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

22:34:27.502

+25:02:06.94

2020-11-02 02:46:40.800

19.58

r-ZTF

PSN

ZTF20acongti

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
171091	2020-11-02 03:56:32	19.24	0.12	19.86	ABMag	g-ZTF	P48_ZTF-Cam	30
171090	2020-11-02 02:46:41	19.58	0.13	20.24	ABMag	r-ZTF	P48_ZTF-Cam	30
171089	2020-10-31 02:57:36			19.9217	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

88605

2020-11-09 01:55:02

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

ATLAS

22:34:27.480

+25:02:06.98

2020-11-08 08:15:21.600

19.237

orange-ATLAS

PSN

ATLAS20bfeo

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
169995	2020-11-08 08:15:22	19.237	0.169	19.71	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
169994	2020-11-06 07:30:43			16.72	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

88225

2020-11-02 20:03:36

ZTF_CLU_PUBLIC

K. De (Caltech) on behalf of ZTF

ZTF

22:34:27.504

+25:02:06.92

2020-11-02 02:46:45.120

19.5753

r-ZTF

PSN

ZTF20acongti

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
169265	2020-11-02 02:46:45	19.5753		20.2436	ABMag	r-ZTF	P48_ZTF-Cam	30	None
169264	2020-10-31 04:39:56			19.4803	ABMag	g-ZTF	P48_ZTF-Cam	30	None	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

7937

2020-11-07 17:33:03

cvogl

A. Floers, C. Vogl, S. Taubenberger, G. Csoernyei, M. G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN II

0.041

adH0cc

An optical spectrum of SN 2020yts, obtained on 2020 November 6 with the ESO Very Large Telescope UT1, the FORS2 spectrograph, and grism 300V, shows a blue continuum with prominent P-Cygni lines of hydrogen and helium superimposed. Based on the light curve, we estimate a phase of 9d after the explosion. The spectroscopic host-galaxy redshift has been taken from SDSS.

2020TNSCR3381....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7949	2020-11-07 00:25:35	VLT-UT1_FORS2	900	Service	S. Taubenberger	adH0cc	tns_2020yts_2020-11-07_00-25-35_VLT-UT1_FORS2_adH0cc.asci	tns_2020yts_2020-11-07_00-25-35_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
7949	2020-11-07 00:25:35	VLT-UT1 / FORS2	900	Service	S. Taubenberger	adH0cc	tns_2020yts_2020-11-07_00-25-35_VLT-UT1_FORS2_adH0cc.asci	tns_2020yts_2020-11-07_00-25-35_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

70641

SN 2020zia

21:59:03.220

-07:48:32.79

SN II

0.052

SDSS J215902.91-074832.9

0.086

ALeRCE, ATLAS

ZTF, ATLAS

adH0cc

ATLAS, ZTF

ZTF20acpomqu

ATLAS1 - ACAM1, P48 - ZTF-Cam

VLT-UT1 - FORS2

20.4426

r-ZTF

2020-11-11 03:03:38.998

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

91912

2020-12-07 10:29:28

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

ATLAS

21:59:03.190

-07:48:33.56

2020-12-07 05:08:09.600

19.364

cyan-ATLAS

PSN

ATLAS20bgwd

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
177121	2020-12-07 05:08:10	19.364	0.169	19.56	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
177120	2020-12-05 05:49:55			18.04	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

88911

2020-11-12 21:03:09

ALeRCE

ZTF

21:59:03.220

-07:48:32.79

2020-11-11 03:03:38.998

20.4426

r-ZTF

PSN

SDSS J215902.91-074832.9

0.086

ZTF20acpomqu

ZTF

SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acpomqu

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
170689	2020-11-12 03:36:46	19.7749	0.142715	20.4019	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
170688	2020-11-12 02:06:18	19.9217	0.179564	20.3823	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
170687	2020-11-11 03:03:39	20.4426	0.281043	20.0524	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
170686	2020-11-05 05:58:59			19.1499	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

7992

2020-11-15 19:31:27

tauben

C. Vogl, A. Floers, S. Taubenberger, G. Csoernyei, M. G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN II

0.052

adH0cc

An optical spectrum of SN 2020zia, obtained on 2020 November 14 with the ESO Very Large Telescope UT1, the FORS2 spectrograph, and grism 300V, shows a blue continuum with weak P-Cygni lines of hydrogen and helium superimposed. From the spectroscopic appearance and the photometric constraints, we estimate a phase about 7d after explosion. The redshift has been determined from narrow host-galaxy emission lines.

2020TNSCR3459....1V

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8004	2020-11-15 00:53:59	VLT-UT1_FORS2	1000	service	G. Csoernyei	adH0cc	tns_2020zia_2020-11-15_00-53-59_VLT-UT1_FORS2_adH0cc.asci	tns_2020zia_2020-11-15_00-53-59_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8004	2020-11-15 00:53:59	VLT-UT1 / FORS2	1000	service	G. Csoernyei	adH0cc	tns_2020zia_2020-11-15_00-53-59_VLT-UT1_FORS2_adH0cc.asci	tns_2020zia_2020-11-15_00-53-59_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

72564

SN 2020acae

08:06:49.841

+23:57:03.71

SN Ia

0.09

SDSS J080649.65+235704.0

0.136

ALeRCE, ATLAS, Pan-STARRS1

ZTF, ATLAS, Pan-STARRS1

adH0cc

ATLAS, Pan-STARRS1, ZTF

ZTF20acwcqnv

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

20.0133

r-ZTF

2020-12-06 08:37:21.999

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

93973

2020-12-27 00:34:41

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

08:06:49.841

+23:57:03.71

2020-12-24 12:59:02.400

19.18

w-PS1

PSN

PS20mpo

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
181516	2020-12-24 12:59:02	19.18	0.02	22	ABMag	w-PS1	PS1_GPC1	45	Robot

93972

2020-12-27 00:34:25

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

08:06:49.845

+23:57:03.73

2020-12-24 14:55:40.800

19.09

w-PS1

PSN

PS20mpo

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
181515	2020-12-24 14:55:41	19.09	0.07	22	ABMag	w-PS1	PS1_GPC1	45	Robot

92600

2020-12-12 16:53:11

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

ATLAS

08:06:49.821

+23:57:03.23

2020-12-10 12:15:50.400

19.373

orange-ATLAS

PSN

ATLAS20bhnt

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
178651	2020-12-10 12:15:50	19.373	0.144	19.75	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
178650	2020-12-08 12:14:24			19.28	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

92119

2020-12-09 17:25:44

ALeRCE

A. Munoz-Arancibia, F. Forster, F.E. Bauer, L. Hernandez-Garcia, G. Pignata, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

ALeRCE

ZTF

08:06:49.836

+23:57:03.98

2020-12-06 08:37:21.999

20.0133

r-ZTF

PSN

SDSS J080649.65+235704.0

0.136

ZTF20acwcqnv

ZTF

SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acwcqnv

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
177462	2020-12-09 10:15:07	19.1221	0.153277	19.424	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
177461	2020-12-06 08:37:22	20.0133	0.277816	19.8801	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
177460	2020-12-02 10:39:10			19.3859	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

8165

2020-12-12 16:49:28

cvogl

adH0cc

SN Ia

0.09

adH0cc

The spectrum is similar to those of normal Type Ia supernovae. According to GELATO (Harutyunyan et al., 2008), the spectrum is most similar to that of SN 2003du about a day before maximum. The redshift has been determined through template matching with GELATO.

2020TNSCR3769....1V

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8177	2020-12-12 07:13:37	VLT-UT1_FORS2	600	Service	G. Csoernyei	adH0cc	tns_2020acae_2020-12-12_07-13-37_VLT-UT1_FORS2_adH0cc.asci	tns_2020acae_2020-12-12_07-13-37_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick reduction file, telluric corrected

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8177	2020-12-12 07:13:37	VLT-UT1 / FORS2	600	Service	G. Csoernyei	adH0cc	tns_2020acae_2020-12-12_07-13-37_VLT-UT1_FORS2_adH0cc.asci	tns_2020acae_2020-12-12_07-13-37_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick reduction file, telluric corrected

72674

SN 2020acei

09:44:05.629

-18:11:31.53

SN Ia

0.082

WISEA J094405.60-181129.6

ALeRCE, ZTF, ATLAS, Pan-STARRS1

ZTF, ATLAS, Pan-STARRS1

adH0cc

ATLAS, Pan-STARRS1, ZTF

ZTF20acwpfvq

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

19.5851

g-ZTF

2020-12-10 11:02:18.997

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

97381

2021-01-19 15:19:03

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

09:44:05.629

-18:11:31.53

2021-01-16 11:57:07.200

19.74

w-PS1

PSN

PS21kg

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
188128	2021-01-16 11:57:07	19.74	0.03	22	ABMag	w-PS1	PS1_GPC1	45	Robot

95147

2020-12-31 01:09:07

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

ATLAS

09:44:05.620

-18:11:31.75

2020-12-22 12:02:52.800

18.514

cyan-ATLAS

PSN

ATLAS20bjsk

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
182868	2020-12-22 12:02:53	18.514	0.09	19.64	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
182867	2020-12-16 13:00:29			15.84	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

92808

2020-12-15 10:55:43

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

09:44:05.626

-18:11:31.80

2020-12-10 11:02:18.816

19.59

g-ZTF

PSN

ZTF20acwpfvq

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
179072	2020-12-10 12:28:55	19.7	0.16	20.11	ABMag	r-ZTF	P48_ZTF-Cam	30
179071	2020-12-10 11:02:19	19.59	0.15	19.91	ABMag	g-ZTF	P48_ZTF-Cam	30
179070	2020-11-26 12:06:10			20.0797	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

92295

2020-12-10 18:51:35

ALeRCE

ZTF

09:44:05.617

-18:11:31.77

2020-12-10 11:02:18.997

19.5851

g-ZTF

PSN

WISEA J094405.60-181129.6

ZTF20acwpfvq

ZTF

SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acwpfvq

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
177900	2020-12-10 12:28:55	19.7047	0.158887	20.1102	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
177899	2020-12-10 11:02:19	19.5851	0.154366	19.9062	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
177898	2020-12-04 12:05:23			18.5739	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

8227

2020-12-16 21:23:21

csogeza

S. Taubenberger, G. Csoernyei, C. Vogl, A. Floers, M. G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN Ia

0.082

adH0cc

The spectrum is similar to those of normal Type Ia supernovae. According to GELATO (Harutyunyan et al., 2008), the spectrum is most similar to that of SN 2003kf 4 to 6 days before maximum. The redshift was determined from faint O III and H alpha emission of the host galaxy.

2020TNSCR3810....1T

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8239	2020-12-16 06:50:12	VLT-UT1_FORS2	600	service	S. Taubenberger	adH0cc	tns_2020acei_2020-12-16_06-50-12_VLT-UT1_FORS2_adH0cc.asci	tns_2020acei_2020-12-16_06-50-12_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric corrected

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8239	2020-12-16 06:50:12	VLT-UT1 / FORS2	600	service	S. Taubenberger	adH0cc	tns_2020acei_2020-12-16_06-50-12_VLT-UT1_FORS2_adH0cc.asci	tns_2020acei_2020-12-16_06-50-12_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric corrected

72933

SN 2020acod

07:33:56.272

+16:36:26.24

SN Ia

0.152

SDSS J073356.30+163626.1

0.277

ALeRCE, Pan-STARRS1

ZTF, Pan-STARRS1

adH0cc

Pan-STARRS1, ZTF

ZTF20acxiyyp

P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

20.9189

g-ZTF

2020-12-10 10:27:36.999

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

94792

2020-12-29 12:00:01

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

07:33:56.272

+16:36:26.24

2020-12-24 12:50:24.000

19.86

w-PS1

PSN

PS20nqg

Pan-STARRS1

This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
182462	2020-12-24 12:50:24	19.86	0.04	22	ABMag	w-PS1	PS1_GPC1	45	Robot

92694

2020-12-13 21:08:47

ALeRCE

ZTF

07:33:56.266

+16:36:26.12

2020-12-10 10:27:36.999

20.9189

g-ZTF

PSN

SDSS J073356.30+163626.1

0.277

ZTF20acxiyyp

ZTF

SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acxiyyp

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
178844	2020-12-13 10:08:25	20.1436	0.186665	20.2012	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
178843	2020-12-13 10:05:43	20.1631	0.235029	20.2608	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
178842	2020-12-11 10:04:15	20.3816	0.246097	20.1743	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
178841	2020-12-10 10:27:37	20.9189	0.220316	20.5914	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
178840	2020-12-10 07:24:13			20.5772	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

8238

2020-12-17 17:53:48

csogeza

adH0cc

SN Ia

0.152

adH0cc

The spectrum is similar to those of normal Type Ia supernovae about a week before B-band maximum. GELATO (Harutyunyan et al., 2008) found good matches with the spectra of SN2003kf at the epochs of -6 to -8 days. The redshift was determined based on the wavelengths of narrow emission lines of the host galaxy contaminating the object spectrum. Based on the redshift, the measured Si II line velocity is approximately 14600 km/s.

2020TNSCR3821....1C

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8250	2020-12-17 06:03:09	VLT-UT1_FORS2	1200	service	G. Csornyei, S. Taubenberger	adH0cc	tns_2020acod_2020-12-17_06-03-09_VLT-UT1_FORS2_adH0cc.asci	tns_2020acod_2020-12-17_06-03-09_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric corrected

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8250	2020-12-17 06:03:09	VLT-UT1 / FORS2	1200	service	G. Csornyei, S. Taubenberger	adH0cc	tns_2020acod_2020-12-17_06-03-09_VLT-UT1_FORS2_adH0cc.asci	tns_2020acod_2020-12-17_06-03-09_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric corrected

73092

SN 2020acug

12:14:14.163

+09:47:46.04

SN II

0.045

WISEA J121413.98+094747.2

ALeRCE, ZTF, ATLAS

ZTF, ATLAS

adH0cc

ATLAS, ZTF

ZTF20acxtdcm

ATLAS1 - ACAM1, P48 - ZTF-Cam

VLT-UT1 - FORS2

20.0394

g-ZTF

2020-12-15 12:38:38.000

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

94704

2020-12-29 10:35:52

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

ATLAS

12:14:14.154

+09:47:46.33

2020-12-25 14:54:14.400

19.066

cyan-ATLAS

PSN

ATLAS20bjnw

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
182350	2020-12-25 14:54:14	19.066	0.117	19.75	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
182349	2020-12-24 14:48:29			19.74	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

93473

2020-12-20 13:00:11

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

12:14:14.163

+09:47:46.04

2020-12-17 10:46:25.824

19.27

g-ZTF

PSN

ZTF20acxtdcm

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
180499	2020-12-17 12:37:22	19.32	0.2	19.42	ABMag	r-ZTF	P48_ZTF-Cam	30
180498	2020-12-17 10:46:26	19.27	0.26	19.17	ABMag	g-ZTF	P48_ZTF-Cam	30
180497	2020-12-15 11:05:57			20.0213	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

92991

2020-12-15 22:17:31

ALeRCE

ZTF

12:14:14.133

+09:47:46.49

2020-12-15 12:38:38.000

20.0394

g-ZTF

PSN

WISEA J121413.98+094747.2

ZTF20acxtdcm

ZTF

SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20acxtdcm

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
179524	2020-12-15 12:38:38	20.0394	0.187008	20.2658	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
179523	2020-12-15 11:05:57			20.0213	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

8321

2020-12-22 22:02:33

csogeza

G. Csoernyei, A. Floers, C. Vogl, S. Taubenberger, M. G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), B. Leibundgut, J. Spyromilio (ESO), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN II

0.045

adH0cc

The spectrum shows a blue continuum with P-Cygni lines of hydrogen and helium superimposed, which indicates that this object is a Type II supernova. The phase was determined based on the ZTF light curve. The redshift was measured from narrow host galaxy H-alpha and [OIII] 5007 emission lines contaminating the object spectrum.

2020TNSCR3886....1C

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8333	2020-12-22 08:07:07	VLT-UT1_FORS2	900	service	G. Csornyei, S. Taubenberger	adH0cc	tns_2020acug_2020-12-22_08-07-07_VLT-UT1_FORS2_adH0cc.asci	tns_2020acug_2020-12-22_08-07-07_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric corrected

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8333	2020-12-22 08:07:07	VLT-UT1 / FORS2	900	service	G. Csornyei, S. Taubenberger	adH0cc	tns_2020acug_2020-12-22_08-07-07_VLT-UT1_FORS2_adH0cc.asci	tns_2020acug_2020-12-22_08-07-07_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric corrected

74922

SN 2021pz

07:18:16.606

+17:41:23.39

SN II

0.074

ALeRCE, ATLAS

ZTF, ATLAS

adH0cc

ATLAS, ZTF

ZTF21aabkyvc

ATLAS1 - ACAM1, P48 - ZTF-Cam

VLT-UT1 - FORS2

20.868

g-ZTF

2021-01-05 06:40:12.003

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

96929

2021-01-16 13:41:43

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

ATLAS

07:18:16.640

+17:41:22.99

2021-01-15 11:09:36.000

19.492

cyan-ATLAS

PSN

ATLAS21chj

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
187052	2021-01-15 11:09:36	19.492	0.168	19.69	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
187051	2021-01-13 14:29:46			19.45	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

96038

2021-01-07 22:24:13

ALeRCE

ZTF

07:18:16.606

+17:41:23.39

2021-01-05 06:40:12.003

20.868

g-ZTF

PSN

ZTF21aabkyvc

ZTF

SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aabkyvc

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
184923	2021-01-07 08:03:19	19.7306	0.127824	20.5879	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
184922	2021-01-07 06:23:25	19.9345	0.230778	20.0497	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
184921	2021-01-05 06:40:12	20.868	0.248081	20.55	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
184920	2021-01-03 08:04:03			20.1588	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

8554

2021-01-13 19:22:13

cvogl

adH0cc

SN II

0.074

adH0cc

A blue, almost featureless continuum combined with the characteristic shape of the ZTF light curve suggests this to be a young Type II supernova. The phase has been estimated from ZTF photometric constraints. The redshift has been determined from narrow host-galaxy emission lines.

2021TNSCR.131....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8566	2021-01-13 02:42:36	VLT-UT1_FORS2	1200	Service	S. Taubenberger	adH0cc	tns_2021pz_2021-01-13_02-42-36_VLT-UT1_FORS2_adH0cc.asci	tns_2021pz_2021-01-13_02-42-36_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric corrected

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8566	2021-01-13 02:42:36	VLT-UT1 / FORS2	1200	Service	S. Taubenberger	adH0cc	tns_2021pz_2021-01-13_02-42-36_VLT-UT1_FORS2_adH0cc.asci	tns_2021pz_2021-01-13_02-42-36_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric corrected

75236

SN 2021abi

04:50:08.507

-03:17:01.52

SN Ia

0.07

ALeRCE, ATLAS

ZTF, ATLAS

adH0cc

ATLAS, ZTF

ZTF21aacvrzy

ATLAS1 - ACAM1, P48 - ZTF-Cam

VLT-UT1 - FORS2

20.9907

g-ZTF

2021-01-08 06:44:20.999

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

96561

2021-01-12 23:46:05

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

ATLAS

04:50:08.506

-03:17:01.18

2021-01-12 08:51:21.600

19.409

cyan-ATLAS

PSN

ATLAS21bme

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
186223	2021-01-12 08:51:22	19.409	0.139	19.76	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
186222	2021-01-10 09:11:31			19.79	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

96523

2021-01-12 21:33:58

ALeRCE

ZTF

04:50:08.507

-03:17:01.52

2021-01-08 06:44:20.999

20.9907

g-ZTF

PSN

ZTF21aacvrzy

ZTF

SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aacvrzy

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
186122	2021-01-12 05:34:52	19.5175	0.142839	20.0868	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
186121	2021-01-10 05:36:31	20.2646	0.236473	20.0594	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
186120	2021-01-10 04:58:36	19.9824	0.196053	20.2275	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
186119	2021-01-08 06:44:21	20.9907	0.24461	20.6194	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
186118	2021-01-08 05:27:02			20.361	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

8576

2021-01-16 18:33:53

tauben

B. Leibundgut, J. Spyromilio (ESO), C. Vogl, A. Floers, S. Taubenberger, G. Csoernyei, M. G. Cudmani, A. Holas, W. Hillebrandt, S. H. Suyu (MPA Garching), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), C. Lemon (Lausanne)

adH0cc

SN Ia

0.07

adH0cc

An optical spectrum of SN 2021abi, obtained on 2021 January 15 with the ESO Very Large Telescope UT1, the FORS2 spectrograph, and grism 300V, is similar to those of several normal Type Ia supernovae a few days before B-band maximum. SNID identifies SN 2003du around day -5 as the best match. A redshift z~0.07 is estimated from the SNID crossmatches.

2021TNSCR.171....1L

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8588	2021-01-16 03:33:35	VLT-UT1_FORS2	600	service	S. Taubenberger, B. Leibundgut	adH0cc	tns_2021abi_2021-01-16_03-33-35_VLT-UT1_FORS2_adH0cc.asci	tns_2021abi_2021-01-16_03-33-35_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8588	2021-01-16 03:33:35	VLT-UT1 / FORS2	600	service	S. Taubenberger, B. Leibundgut	adH0cc	tns_2021abi_2021-01-16_03-33-35_VLT-UT1_FORS2_adH0cc.asci	tns_2021abi_2021-01-16_03-33-35_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

46080

SN 2019rsw

02:31:34.532

+24:49:00.40

SN II

0.055

ZTF, ATLAS, Pan-STARRS1

adH0cc, ZTF

ATLAS, Pan-STARRS1, ZTF

ZTF19accbeju

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

VLT-UT1 - FORS2

19.46

r-ZTF

2019-10-03 08:55:47.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

52249

2019-11-10 20:56:34

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

02:31:34.532

+24:49:00.40

2019-11-05 12:04:19.000

19.14

w-PS1

PSN

PS19glr

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
101365	2019-11-05 12:04:19	19.14	0.03	22	ABMag	w-PS1	PS1_GPC1	45	Robot

50530

2019-10-24 09:03:06

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

02:31:34.537

+24:49:00.37

2019-10-03 08:55:47.000

19.46

r-ZTF

PSN

ZTF19accbeju

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
97538	2019-10-03 09:37:33	19.32	0.12	20.75	ABMag	g-ZTF	P48_ZTF-Cam	30
97537	2019-10-03 08:55:47	19.46	0.1	20.71	ABMag	r-ZTF	P48_ZTF-Cam	30
97536	2019-09-30 09:56:39			20.7266	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

50348

2019-10-24 08:54:49

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

02:31:34.537

+24:49:00.37

2019-10-03 08:55:47.000

19.46

r-ZTF

PSN

ZTF19accbeju

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
97015	2019-10-03 09:37:33	19.32	0.12	20.75	ABMag	g-ZTF	P48_ZTF-Cam	30
97014	2019-10-03 08:55:47	19.46	0.1	20.71	ABMag	r-ZTF	P48_ZTF-Cam	30
97013	2019-09-30 09:56:39			20.7266	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

49185

2019-10-10 14:33:07

ATLAS_Bot1

ATLAS

02:31:34.442

+24:48:59.95

2019-10-05 09:53:16.000

18.694

orange-ATLAS

PSN

ATLAS19yct

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94372	2019-10-05 09:53:16	18.694	0.09	19.55	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
94371	2019-10-01 12:33:07			19.65	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

48480

2019-10-03 09:56:43

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

02:31:34.535

+24:49:00.42

2019-10-03 08:55:47.000

19.46

r-ZTF

PSN

ZTF19accbeju

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
92976	2019-10-03 09:37:33	19.32	0.12	20.75	ABMag	g-ZTF	P48_ZTF-Cam	30
92975	2019-10-03 08:55:47	19.46	0.1	20.71	ABMag	r-ZTF	P48_ZTF-Cam	30
92974	2019-09-30 09:56:39			20.7266	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5570

2019-11-19 00:43:35

ZTF_Bot1

A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN II

0.055

ZTF

2019TNSCR2894....1D

5341

2019-10-22 18:16:15

tauben

B. Leibundgut, J. Spyromilio (ESO), C. Vogl, A. Flörs, S. Taubenberger, W. Hillebrandt, S. Suyu (MPA Garching), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann)

adH0cc

SN II

0.053

A first spectrum of SN 2019rsw obtained on the night of 2019 October 10 shows a blue, featureless continuum typical of a young Type II supernova (see AstroNote 2019-103). This classification is confirmed by a second spectrum obtained on the night of 2019 October 20, where Balmer lines of hydrogen are clearly visible.

2019TNSCR2149....1L

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5349	2019-10-11 04:13:48	VLT-UT1_FORS2	600	service	S. Taubenberger	None	tns_2019rsw_2019-10-11_04-13-48_VLT-UT1_FORS2.dat	tns_2019rsw_2019-10-11_04-13-48_VLT-UT1_FORS2.fits	Object
5350	2019-10-21 03:35:46	VLT-UT1_FORS2	1200	service	S. Taubenberger	None	tns_2019rsw_2019-10-21_03-35-46_VLT-UT1_FORS2.dat	tns_2019rsw_2019-10-21_03-35-46_VLT-UT1_FORS2.fits	Object

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5350	2019-10-21 03:35:46	VLT-UT1 / FORS2	1200	service	S. Taubenberger	None	tns_2019rsw_2019-10-21_03-35-46_VLT-UT1_FORS2.dat	tns_2019rsw_2019-10-21_03-35-46_VLT-UT1_FORS2.fits	Object
5349	2019-10-11 04:13:48	VLT-UT1 / FORS2	600	service	S. Taubenberger	None	tns_2019rsw_2019-10-11_04-13-48_VLT-UT1_FORS2.dat	tns_2019rsw_2019-10-11_04-13-48_VLT-UT1_FORS2.fits	Object

47210

SN 2019tjt

00:17:03.673

+31:34:21.10

SN II

0.0476

AGC 102756

0.0476

ALeRCE, ATLAS, ZTF, Pan-STARRS1

ZTF, ATLAS, Pan-STARRS1

adH0cc, ZTF

ALeRCE, ATLAS, Pan-STARRS1, ZTF

ZTF19acignlo

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

P60 - SEDM, VLT-UT1 - FORS2

19.5748

r-ZTF

2019-10-26 03:05:11.000

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

52699

2019-11-14 11:18:51

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

00:17:03.673

+31:34:21.10

2019-11-02 06:24:28.000

18.12

w-PS1

PSN

PS19glg

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
102417	2019-11-02 06:24:28	18.12	0.02	22	ABMag	w-PS1	PS1_GPC1	45	Robot

52234

2019-11-10 20:48:06

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

00:17:03.673

+31:34:21.08

2019-11-05 06:44:38.000

18.01

i-Sloan

PSN

PS19glg

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
101350	2019-11-05 06:44:38	18.01	0.04	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

51725

2019-11-05 06:22:33

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

00:17:03.672

+31:34:21.08

2019-10-26 03:05:11.000

19.57

r-ZTF

PSN

ZTF19acignlo

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
100120	2019-10-26 03:41:43	19.34	0.17	20.1	ABMag	g-ZTF	P48_ZTF-Cam	30
100119	2019-10-26 03:05:11	19.57	0.18	20.26	ABMag	r-ZTF	P48_ZTF-Cam	30
100118	2019-10-25 03:46:40			20.0226	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

50895

2019-10-27 16:49:29

ATLAS_Bot1

ATLAS

00:17:03.668

+31:34:21.11

2019-10-27 10:13:26.000

18.626

cyan-ATLAS

PSN

ATLAS19yyz

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
98293	2019-10-27 10:13:26	18.626	0.049	19.75	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
98292	2019-10-25 08:52:48			19.68	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

50832

2019-10-26 16:20:46

ALeRCE

F. Forster, F.E. Bauer, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, G. Pignata, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

ALeRCE

ZTF

00:17:03.672

+31:34:20.88

2019-10-26 03:05:11.000

19.5748

r-ZTF

PSN

AGC 102756

0.0476

ZTF19acignlo

ALeRCE

Early SN candidate (g-rise > 0.68+-0.17 mag/day, r-rise > 0.20+-0.05 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acignlo

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
98183	2019-10-26 03:41:44	19.3407	0.170591	20.1031	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
98182	2019-10-26 03:05:11	19.5748	0.182217	20.2558	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
98181	2019-10-25 03:46:39			20.0226	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5421

2019-11-02 00:14:01

ZTF_Bot1

A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN II

0.0476

ZTF

2019TNSCR2879....1D

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5430	2019-10-31 05:09:37	P60_SEDM	1800	SEDmRobot	auto	ZTF	tns_2019tjt_2019-10-31_05-09-37_P60_SEDM_ZTF.ascii		Object	ZTF

5412

2019-10-31 13:40:33

tauben

S. Taubenberger, C. Vogl, A. Floers, W. Hillebrandt, S. Suyu (MPA Garching), S. J. Smartt, M. Dobson (QUB), R. Kotak (Turku), R. Bruch, A. Gal-Yam (Weizmann), J. Spyromilio, B. Leibundgut (ESO)

adH0cc

SN II

0.0476

adH0cc

The spectrum shows a relatively featureless, blue continuum with broad He II emission superimposed, characteristic of a young Type II supernova. A weak, narrow He II emission line is also detected, suggesting long-lasting flash ionisation of a surrounding CSM. The appearance of the spectrum is consistent with the phase of 7d after explosion estimated from the ZTF and ATLAS light curves. At an absolute magnitude of -18.4 as inferred from our V-band acquisition image, the SN is very bright for a SN II.

2019TNSCR2236....1T

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5421	2019-10-31 02:19:27	VLT-UT1_FORS2	600	service	S. Taubenberger	adH0cc	tns_2019tjt_2019-10-31_02-19-27_VLT-UT1_FORS2_adH0cc.dat	tns_2019tjt_2019-10-31_02-19-27_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5430	2019-10-31 05:09:37	P60 / SEDM	1800	SEDmRobot	auto	ZTF	tns_2019tjt_2019-10-31_05-09-37_P60_SEDM_ZTF.ascii		Object	ZTF
5421	2019-10-31 02:19:27	VLT-UT1 / FORS2	600	service	S. Taubenberger	adH0cc	tns_2019tjt_2019-10-31_02-19-27_VLT-UT1_FORS2_adH0cc.dat	tns_2019tjt_2019-10-31_02-19-27_VLT-UT1_FORS2_adH0cc.fits	Object	adH0cc		Quick-reduction spectrum, telluric correction applied.

45891

SN 2019rlq

03:37:57.403

-05:00:02.42

SN Ia

0.036

2MASX J03375780-0500006

0.035932

ALeRCE, Pan-STARRS1, ZTF

ZTF, Pan-STARRS1

ALeRCE, ZTF

ALeRCE, Pan-STARRS1, ZTF

ZTF19acblzux

P48 - ZTF-Cam, PS1 - GPC1

P200 - DBSP, P60 - SEDM

19.3661

g-ZTF

2019-09-30 10:03:54.000

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

50480

2019-10-24 09:03:06

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

03:37:57.405

-05:00:02.50

2019-10-10 10:05:02.000

19.86

g-ZTF

PSN

ZTF19acblzux

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
97399	2019-10-10 11:36:08	18.76	0.09	20.33	ABMag	r-ZTF	P48_ZTF-Cam	30
97398	2019-10-10 10:05:02	19.86	0.24	19.86	ABMag	g-ZTF	P48_ZTF-Cam	30
97397	2019-10-10 10:03:44			19.8426	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

50298

2019-10-24 08:54:49

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

03:37:57.405

-05:00:02.50

2019-10-10 10:05:02.000

19.86

g-ZTF

PSN

ZTF19acblzux

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
96876	2019-10-10 11:36:08	18.76	0.09	20.33	ABMag	r-ZTF	P48_ZTF-Cam	30
96875	2019-10-10 10:05:02	19.86	0.24	19.86	ABMag	g-ZTF	P48_ZTF-Cam	30
96874	2019-10-10 10:03:44			19.8426	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

49298

2019-10-12 15:20:35

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

03:37:57.403

-05:00:02.42

2019-10-08 11:22:33.000

18.56

i-Sloan

PSN

PS19fzr

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94597	2019-10-08 11:22:33	18.56	0.04	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

48236

2019-09-30 15:25:27

ALeRCE

F. Forster on behalf of the ALeRCE broker

ALeRCE

ZTF

03:37:57.403

-05:00:02.46

2019-09-30 10:03:54.000

19.3661

g-ZTF

PSN

2MASX J03375780-0500006

0.035932

ZTF19acblzux

ALeRCE

Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acblzux

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
92431	2019-09-30 11:33:43	19.0534	0.120942	19.8639	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
92430	2019-09-30 10:03:54	19.3661	0.126504	20.5911	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
92429	2019-09-24 11:07:34			19.7525	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5213

2019-10-04 23:25:14

ZTF_Bot1

A. Dahiwale, C. Fremling, A. Dugas,(Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia

0.036

ZTF

2019TNSCR2864....1D

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5221	2019-10-04 08:52:55	P60_SEDM	2250	SEDmRobot	D. Neill	ZTF	tns_2019rlq_2019-10-04_08-52-55_P60_SEDM_ZTF.ascii		Object	ZTF

5202

2019-10-02 22:08:20

fforster

Francisco Forster, Giuliano Pignata, Jan van Roestel, Kevin Burdge, Matthew Graham

ALeRCE

SN Ia-91bg-like

0.035932

ALeRCE

The spectrum is consistent with a SN Ia 91bg-like object three days after maximum. We used the Supernova Identification (SNID) tool for classification (Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024)

2019TNSCR1977....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5210	2019-10-01 11:28:50	P200_DBSP	2400	Jan van Roestel	Kevin Burdge, Matthew Graham	ALeRCE	tns_2019rlq_2019-10-01_11-28-50.525_P200_DBSP_ALeRCE.txt		Object	ALeRCE		The spectrum was taken with the Double Spectrograph (DBSP) at the 200-inch telescope at Palomar. An exposure time of 2400 seconds and the 600/4000 grating were used.

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5221	2019-10-04 08:52:55	P60 / SEDM	2250	SEDmRobot	D. Neill	ZTF	tns_2019rlq_2019-10-04_08-52-55_P60_SEDM_ZTF.ascii		Object	ZTF
5210	2019-10-01 11:28:50	P200 / DBSP	2400	Jan van Roestel	Kevin Burdge, Matthew Graham	ALeRCE	tns_2019rlq_2019-10-01_11-28-50.525_P200_DBSP_ALeRCE.txt		Object	ALeRCE		The spectrum was taken with the Double Spectrograph (DBSP) at the 200-inch telescope at Palomar. An exposure time of 2400 seconds and the 600/4000 grating were used.

34145

SN 2019ahr

10:51:48.632

+08:50:27.56

SN Ia-91T-like

0.052

ZTF, ATLAS, Pan-STARRS1

ASAS-SN

ATLAS, Pan-STARRS1, ZTF

ZTF19aafmfxg

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

MDM-2.4 - OSMOS

19.8

g-ZTF

2019-01-28 10:06:40.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

29828

2019-02-09 20:11:11

PS1_Bot1

K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)

Pan-STARRS1

10:51:48.632

+08:50:27.56

2019-02-04 10:03:21.000

17.71

w-PS1

PSN

PS19oo

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
53483	2019-02-04 10:03:21	17.71	0.01	22	ABMag	w-PS1	PS1_GPC1	45	Robot

29518

2019-02-02 17:08:16

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)

ATLAS

10:51:48.638

+08:50:27.10

2019-02-02 12:25:55.000

17.977

orange-ATLAS

PSN

ATLAS19ccp

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
52925	2019-02-02 12:25:55	17.977	0.065	19.2	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
52924	2019-01-29 12:51:50			19.25	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

29407

2019-01-30 16:05:12

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

10:51:48.646

+08:50:27.62

2019-01-28 10:06:40.000

19.8

g-ZTF

PSN

ZTF19aafmfxg

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
52738	2019-01-28 11:09:25	19.8	0.18	20.51	ABMag	g-ZTF	P48_ZTF-Cam	30
52739	2019-01-28 10:06:40	19.72	0.16	20.44	ABMag	g-ZTF	P48_ZTF-Cam	30
52737	2019-01-11 11:32:29			21	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4557

2019-07-12 09:13:57

bose

S. Bose, S.Dong, P. Chen, K. Z. Stanek, J. L. Prieto, J.Shields

ASAS-SN

SN Ia-91T-like

0.052

ASAS-SN

2019TNSCR1191....1B

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4564	2019-02-08 08:42:22	MDM-2.4_OSMOS		J.Shields	S. Bose	ASAS-SN	tns_2019ahr_2019-02-08_08-42-22_MDM-2.4_OSMOS_ASAS-SN.txt		Object	ASAS-SN

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4564	2019-02-08 08:42:22	MDM-2.4 / OSMOS		J.Shields	S. Bose	ASAS-SN	tns_2019ahr_2019-02-08_08-42-22_MDM-2.4_OSMOS_ASAS-SN.txt		Object	ASAS-SN

26839

SN 2018ccl

16:28:11.140

+39:49:12.36

SN Ia

0.026792

ZTF, ATLAS, GaiaAlerts

ASAS-SN, ZTF

ATLAS, GaiaAlerts, ZTF

ZTF18aaxcntm

ATLAS1 - ACAM1, Gaia - Gaia-photometric, Other - Other, P48 - ZTF-Cam

MDM-2.4 - OSMOS, P60 - SEDM

19.27

r-ZTF

2018-05-28 07:06:14.000

ZTF_Bot1

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

20195

2018-07-13 10:02:07

Gaia_Bot1

A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team

GaiaAlerts

16:28:11.140

+39:49:12.36

2018-06-20 22:59:31.000

17.6

G-Gaia

PSN

Gaia18btw

GaiaAlerts

confirmed SN Ia, aka SN 2018ccl

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
31505	2018-06-20 22:59:31	17.6	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
31504	2018-05-09 08:05:16			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

19107

2018-06-05 21:39:57

Obspausb49

Jordi Camarasa

16:28:11.150

+39:49:12.70

2018-06-05 21:32:32.000

Clear-

PSN

PGC 58227

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
29524	2018-06-05 21:32:32	18			Other	Clear-	Other_Other			no detectet
29523	2018-05-22 21:22:00			18	Other	Clear-	Other_Other			[Last non detection]

19050

2018-06-03 16:22:57

ATLAS_Bot1

J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)

ATLAS

16:28:11.145

+39:49:12.55

2018-06-03 10:59:31.000

17.442

orange-ATLAS

PSN

ATLAS18qcj

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
29398	2018-06-03 10:59:31	17.442	0.056	18.54	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
29397	2018-06-01 11:39:50			18.77	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

19003

2018-06-01 03:56:08

ZTF_Bot1

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

ZTF

16:28:11.125

+39:49:12.47

2018-05-28 07:06:14.000

19.27

r-ZTF

PSN

ZTF18aaxcntm

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
29299	2018-05-31 08:41:16	17.94		ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
29298	2018-05-28 07:06:14	19.27		ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
29297	2018-05-23 07:52:19		19.9	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4462

2019-07-08 22:15:01

ZTF_Bot1

C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia

0.026792

ZTF

2019TNSCR2828....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4469	2018-06-01 06:39:56	P60_SEDM	1600	SEDmRobot	D. Neill	ZTF	tns_2018ccl_2018-06-01_06-39-56_P60_SEDM_ZTF.ascii		Object	ZTF

2157

2018-06-20 12:00:45

bose

Subhash Bose, Subo Dong, P. Chen, K.Z. Stanek, J. Shields

ASAS-SN

SN Ia

0.026922

ASAS-SN

2018TNSCR.861....1B

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
2164	2018-06-17 07:55:47	MDM-2.4_OSMOS		Justin Rupert		ASAS-SN	tns_2018ccl_2458286.830411_MDM-2.4_OSMOS_ASAS-SN.txt	tns_2018ccl_2458286.830411_MDM-2.4_OSMOS_ASAS-SN.fits	Object	ASAS-SN

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
2164	2018-06-17 07:55:47	MDM-2.4 / OSMOS		Justin Rupert		ASAS-SN	tns_2018ccl_2458286.830411_MDM-2.4_OSMOS_ASAS-SN.txt	tns_2018ccl_2458286.830411_MDM-2.4_OSMOS_ASAS-SN.fits	Object	ASAS-SN
4469	2018-06-01 06:39:56	P60 / SEDM	1600	SEDmRobot	D. Neill	ZTF	tns_2018ccl_2018-06-01_06-39-56_P60_SEDM_ZTF.ascii		Object	ZTF

27560

SN 2018ddr

13:58:38.470

+07:13:01.27

SN IIb

0.01462

ZTF, GaiaAlerts, ATLAS

ASAS-SN, ZTF

ATLAS, GaiaAlerts, ZTF

ZTF18abdmlya

ATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam

LCO-duPont - WFCCD

18.42

r-ZTF

2018-07-03 07:13:26.000

ZTF_Bot1

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

20145

2018-07-12 09:36:48

ATLAS_Bot1

ATLAS

13:58:38.506

+07:13:01.05

2018-07-11 07:59:31.000

17.767

cyan-ATLAS

PSN

ATLAS18sah

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
31441	2018-07-11 07:59:31	17.767	0.041	19.58	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
31440	2018-07-03 08:06:43			19.56	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

20026

2018-07-07 17:14:35

Gaia_Bot1

A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team

GaiaAlerts

13:58:38.470

+07:13:01.27

2018-07-05 04:11:59.000

18.19

G-Gaia

PSN

Gaia18bsk

GaiaAlerts

candidate SN near galaxy NVSS J135838+071256

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
31239	2018-07-05 04:11:59	18.19	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
31238	2018-06-13 12:01:26			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

20008

2018-07-07 05:15:45

ZTF_Bot1

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

ZTF

13:58:38.466

+07:13:01.24

2018-07-03 07:13:26.000

18.42

r-ZTF

PSN

ZTF18abdmlya

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
31197	2018-07-06 04:36:28	18.32		ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
31196	2018-07-03 07:13:26	18.42		ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
31195	2018-06-27 05:35:31		19.39	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

2338

2018-07-27 21:54:15

ZTF_Bot1

C. Fremling, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN IIb

0.01462

ZTF

2018TNSCR2116....1F

2273

2018-07-15 08:36:09

jlprieto

L. Khlat (ENS-Lyon), J. L. Prieto (UDP), S. Dong (KIAA-PKU)

ASAS-SN

SN IIb

0.01468

ASAS-SN

We obtained an optical low-resolution spectrum of supernovae candidates on UT 2018 July 15 with WFCCD mounted on the du Pont 2.5m telescope at Las Campanas Observatory. The spectrum of SN2018ddr is that of a Type IIb before maximum light. SNID (Blondin & Tonry 2007) gives a best fit age of -11.6 days before maximum light and z=0.019 as the redshift, consistent with the host galaxy redshift.

2018TNSCR.988....1K

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
2280	2018-07-15 01:16:20	LCO-duPont_WFCCD		L. Khlat (ENS-Lyon), J. L. Prieto (UDP)		ASAS-SN	tns_2018ddr_2458314.55302083_LCO-duPont_WFCCD_ASAS-SN.txt	tns_2018ddr_2458314.55302083_LCO-duPont_WFCCD_ASAS-SN.fits	Object	ASAS-SN

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
2280	2018-07-15 01:16:20	LCO-duPont / WFCCD		L. Khlat (ENS-Lyon), J. L. Prieto (UDP)		ASAS-SN	tns_2018ddr_2458314.55302083_LCO-duPont_WFCCD_ASAS-SN.txt	tns_2018ddr_2458314.55302083_LCO-duPont_WFCCD_ASAS-SN.fits	Object	ASAS-SN

30029

SN 2018gui

19:40:06.740

+66:53:05.24

SN Ia

0.025

ZTF, ATLAS, GaiaAlerts

ASAS-SN, ZTF

ATLAS, GaiaAlerts, ZTF

ZTF18abywcnl

ATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam

LT - SPRAT, P60 - SEDM

r-ZTF

2018-09-24 04:48:00.000

ZTF_Bot1

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

24372

2018-11-07 15:21:23

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

19:40:06.751

+66:53:05.44

2018-11-01 02:29:24.000

17.924

g-ZTF

PSN

ZTF18abywcnl

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
39658	2018-11-07 04:43:15	18.1032	0.0533395	20.714	ABMag	g-ZTF	P48_ZTF-Cam	30
39657	2018-11-04 04:42:09	17.924	0.060123	19.904	ABMag	g-ZTF	P48_ZTF-Cam	30

23779

2018-10-29 11:03:32

Gaia_Bot1

A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team

GaiaAlerts

19:40:06.740

+66:53:05.24

2018-10-26 21:40:19.000

17.15

G-Gaia

PSN

Gaia18dem

GaiaAlerts

confirmed SN Ia SN2018gui

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
38054	2018-10-26 21:40:19	17.15	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
38053	2018-09-19 22:32:09			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

23269

2018-10-02 10:00:15

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton (Queen's University Belfast), D. E. Wright (University of Minnesota)

ATLAS

19:40:06.723

+66:53:05.16

2018-10-01 07:46:33.000

16.699

orange-ATLAS

PSN

ATLAS18vui

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
37038	2018-10-01 07:46:33	16.699	0.028	19.61	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
37037	2018-09-29 08:32:38			17.69	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

23066

2018-09-25 05:09:01

ZTF_Bot1

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

ZTF

19:40:06.780

+66:53:05.27

2018-09-24 04:48:00.000

r-ZTF

PSN

ZTF18abywcnl

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
36605	2018-09-24 08:13:55	18.82		ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
36604	2018-09-24 04:48:00	19		ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
36603	2018-09-21 07:26:24		19.78	ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

3137

2018-12-02 04:02:41

ZTF_Bot1

C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia

0.025

ZTF

2018TNSCR2176....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
3145	2018-10-25 05:57:34	P60_SEDM	1600	SEDmRobot	auto	ZTF	tns_2018gui_2018-10-25_05-57-34_P60_SED-Machine_ZTF.ascii		Object	ZTF

2900

2018-10-16 09:29:17

dbersier

David Bersier

ASAS-SN

SN Ia

0.028

ASAS-SN

Classification with SNID shows that this is a SN Ia near maximum light at a redshift around 0.028.

2018TNSCR1591....1B

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
2908	2018-10-14 20:07:25	LT_SPRAT	600	David Bersier	David Bersier	ASAS-SN	tns_2018gui_2018-10-14_20-07-25_LT_SPRAT_ASAS-SN.dat		Object	ASAS-SN

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
3145	2018-10-25 05:57:34	P60 / SEDM	1600	SEDmRobot	auto	ZTF	tns_2018gui_2018-10-25_05-57-34_P60_SED-Machine_ZTF.ascii		Object	ZTF
2908	2018-10-14 20:07:25	LT / SPRAT	600	David Bersier	David Bersier	ASAS-SN	tns_2018gui_2018-10-14_20-07-25_LT_SPRAT_ASAS-SN.dat		Object	ASAS-SN

30705

SN 2018htt

03:06:02.900

-15:36:41.58

SN Ia

0.008673

ZTF, ATLAS, GaiaAlerts

ASAS-SN, ZTF

ATLAS, GaiaAlerts, ZTF

ZTF18acbvgqw

ATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-Cam

Lick-3m - KAST, P60 - SEDM

17.5

r-ZTF

2018-10-31 08:28:19.000

ZTF_Bot1

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

26272

2018-12-14 15:00:22

Gaia_Bot1

A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts team

GaiaAlerts

03:06:02.900

-15:36:41.58

2018-12-12 00:54:43.000

15.13

G-Gaia

PSN

Gaia18dur

GaiaAlerts

confirmed SNIa

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
45790	2018-12-12 00:54:43	15.13	0.2		ABMag	G-Gaia	Gaia_Gaia-photometric	60	Robot
45789	2018-09-28 18:38:52			21.5	ABMag	G-Gaia	Gaia_Gaia-photometric		Robot	[Last non detection]

25542

2018-11-26 11:25:11

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)

ATLAS

03:06:02.874

-15:36:42.23

2018-11-10 11:51:21.000

14.803

orange-ATLAS

PSN

ATLAS18zmt

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
43932	2018-11-10 11:51:21	14.803	0.014	19.09	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
43931	2018-11-09 12:07:12			19.09	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

23925

2018-11-04 03:37:05

ZTF_Bot1

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

ZTF

03:06:02.903

-15:36:41.69

2018-10-31 08:28:19.000

17.5

r-ZTF

PSN

ZTF18acbvgqw

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
38370	2018-11-03 08:18:14	17.17			ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
38369	2018-10-31 08:28:19	17.5			ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

3071

2018-11-20 22:39:46

ZTF_Bot1

C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia

0.008673

ZTF

2018TNSCR2173....1F

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
3079	2018-11-17 05:25:50	P60_SEDM	2000	SEDmRobot	auto	ZTF	tns_2018htt_2018-11-17_05-25-50_P60_SED-Machine_ZTF.ascii		Object	ZTF

3011

2018-11-14 08:58:42

bose

Subhash Bose, Subo Dong, P. Chen, T. G. Brink, T. Jaeger, A. V. Filippenko, W. Zheng

ASAS-SN

SN Ia

0.00867

ASAS-SN

2018TNSCR1771....1B

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
3019	2018-11-09 07:12:00	Lick-3m_KAST		T. G. Brink		ASAS-SN	tns_2018htt_2018-11-09.30_Lick_3m_KAST_ASAS-SN.flm		Object	ASAS-SN

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
3079	2018-11-17 05:25:50	P60 / SEDM	2000	SEDmRobot	auto	ZTF	tns_2018htt_2018-11-17_05-25-50_P60_SED-Machine_ZTF.ascii		Object	ZTF
3019	2018-11-09 07:12:00	Lick-3m / KAST		T. G. Brink		ASAS-SN	tns_2018htt_2018-11-09.30_Lick_3m_KAST_ASAS-SN.flm		Object	ASAS-SN

40752

SN 2019jxr

13:14:30.099

-08:25:04.97

SN Ia

0.115

ZTF, Pan-STARRS1

BTDG

Pan-STARRS1, ZTF

ZTF19abaesgr

P48 - ZTF-Cam, PS1 - GPC1

Magellan-Baade - IMACS

19.5

g-ZTF

2019-06-20 06:03:59.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

40467

2019-07-02 09:35:07

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

13:14:30.099

-08:25:04.97

2019-06-30 06:31:40.000

19.09

w-PS1

PSN

PS19dff

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
76168	2019-06-30 06:31:40	19.09	0.02	22	ABMag	w-PS1	PS1_GPC1	45	Robot

40229

2019-07-01 09:12:56

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

13:14:30.077

-08:25:04.96

2019-06-20 06:03:59.000

19.5

g-ZTF

PSN

ZTF19abaesgr

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
75670	2019-06-28 04:06:55	19.25	0.16	19.67	ABMag	r-ZTF	P48_ZTF-Cam	30
75669	2019-06-20 06:03:59	19.5	0.26	19.52	ABMag	g-ZTF	P48_ZTF-Cam	30
75668	2019-06-09 05:36:42			20.0485	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4731

2019-08-02 16:55:17

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Peter Blanchard, Edo Berger (Harvard CfA)

BTDG

SN Ia

0.115

BTDG

Supernova classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024) as a Type Ia with the best match to SN2001V at 28 days past maximum.

2019TNSCR1400....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4739	2019-07-30 00:00:00	Magellan-Baade_IMACS	900	Dave Osip	Sebastian Gomez	BTDG	tns_2019jxr_2019-07-30_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4739	2019-07-30 00:00:00	Magellan-Baade / IMACS	900	Dave Osip	Sebastian Gomez	BTDG	tns_2019jxr_2019-07-30_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

41271

SN 2019kro

14:03:16.919

-23:31:51.77

SN Ia

0.114

ZTF

BTDG

ZTF

ZTF19abdsqmf

P48 - ZTF-Cam

Magellan-Baade - IMACS

19.36

r-ZTF

2019-07-05 04:32:57.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

41112

2019-07-08 08:34:13

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

14:03:16.919

-23:31:51.77

2019-07-05 04:32:57.000

19.36

r-ZTF

PSN

ZTF19abdsqmf

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
77534	2019-07-08 04:32:28	19.36	0.17	19.61	ABMag	r-ZTF	P48_ZTF-Cam	30
77535	2019-07-05 04:32:57	19.46	0.16	19.83	ABMag	g-ZTF	P48_ZTF-Cam	30
77533	2019-06-28 04:36:29			20.0046	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4659

2019-07-29 19:05:05

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Peter Blanchard, Edo Berger (Harvard CfA)

BTDG

SN Ia

0.114

BTDG

Supernova classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024), with a best match to SN1998dm.

2019TNSCR1355....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4667	2019-07-25 00:00:00	Magellan-Baade_IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019kro_2019-07-25_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4667	2019-07-25 00:00:00	Magellan-Baade / IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019kro_2019-07-25_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

41586

SN 2019ldl

12:19:16.414

+04:58:34.28

SN Ia

0.115

ZTF

BTDG

ZTF

ZTF19abdehcz

P48 - ZTF-Cam

Magellan-Baade - IMACS

18.72

g-ZTF

2019-07-10 04:52:56.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

41581

2019-07-14 21:24:55

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

12:19:16.414

+04:58:34.28

2019-07-10 04:52:56.000

18.72

g-ZTF

PSN

ZTF19abdehcz

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
78454	2019-07-10 05:17:47	19.2	0.21	19.3	ABMag	r-ZTF	P48_ZTF-Cam	30
78453	2019-07-10 04:52:56	18.72	0.13	19.31	ABMag	g-ZTF	P48_ZTF-Cam	30
78452	2019-06-28 04:43:39			20.0868	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4660

2019-07-29 19:06:21

sgomez

Sebastian Gomez

BTDG

SN Ia

0.115

BTDG

Supernova classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024), with a best match to SN2003fa.

2019TNSCR1354....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4668	2019-07-25 00:00:00	Magellan-Baade_IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019ldl_2019-07-25_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4668	2019-07-25 00:00:00	Magellan-Baade / IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019ldl_2019-07-25_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

41866

SN 2019lnz

14:19:30.398

+18:33:43.39

SN Ia

0.065

ZTF

BTDG

ZTF

ZTF19abggmim

P48 - ZTF-Cam

Magellan-Baade - IMACS

19.78

g-ZTF

2019-07-14 06:11:19.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

42094

2019-07-21 12:14:52

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

14:19:30.398

+18:33:43.39

2019-07-14 06:11:19.000

19.78

g-ZTF

PSN

ZTF19abggmim

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
79670	2019-07-17 05:48:29	19.4	0.2	19.57	ABMag	r-ZTF	P48_ZTF-Cam	30
79669	2019-07-14 06:11:19	19.78	0.28	19.53	ABMag	g-ZTF	P48_ZTF-Cam	30
79668	2019-07-05 04:29:20			20.3796	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4661

2019-07-29 19:07:20

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Peter Blanchard, Edo Berger (Harvard CfA)

BTDG

SN Ia

0.065

BTDG

Supernova classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024), with a best match to SN1999by.

2019TNSCR1355....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4669	2019-07-25 00:00:00	Magellan-Baade_IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019lnz_2019-07-25_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4669	2019-07-25 00:00:00	Magellan-Baade / IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019lnz_2019-07-25_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

42329

SN 2019mfr

02:15:24.591

+14:38:52.34

SN Ia

0.12

ZTF, ATLAS

BTDG

ATLAS, ZTF

ZTF19abiztut

ATLAS1 - ACAM1, P48 - ZTF-Cam

Magellan-Baade - IMACS

19.63

g-ZTF

2019-07-29 10:49:41.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

43513

2019-08-09 12:53:54

ATLAS_Bot1

ATLAS

02:15:24.555

+14:38:52.44

2019-08-08 12:31:40.000

19.851

cyan-ATLAS

PSN

ATLAS19saa

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
82571	2019-08-08 12:31:40	19.851	0.165	19.74	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
82570	2019-08-04 13:58:04			19.63	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

42856

2019-08-01 20:30:59

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

02:15:24.591

+14:38:52.34

2019-07-29 10:49:41.000

19.63

g-ZTF

PSN

ZTF19abiztut

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
81341	2019-07-29 11:36:04	19.72	0.13	20.46	ABMag	r-ZTF	P48_ZTF-Cam	30
81340	2019-07-29 10:49:41	19.63	0.14	20.74	ABMag	g-ZTF	P48_ZTF-Cam	30
81339	2019-07-21 11:35:21			19.7455	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4936

2019-09-02 00:26:58

sgomez

Sebastian Gomez

BTDG

SN Ia

0.12

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). Best match is to a the Type Ia SN 2007bz 17 days after peak

2019TNSCR1702....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4944	2019-08-26 09:54:05	Magellan-Baade_IMACS	1200	Dave Osip	Sebastian Gomez	BTDG	tns_2019mfr_2019-08-26_09-54-05.6_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4944	2019-08-26 09:54:05	Magellan-Baade / IMACS	1200	Dave Osip	Sebastian Gomez	BTDG	tns_2019mfr_2019-08-26_09-54-05.6_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

44488

SN 2019pka

22:35:15.000

+07:00:28.57

SN Ia

0.11

ZTF

BTDG

ZTF

ZTF19abubagk

P48 - ZTF-Cam

Magellan-Clay - LDSS-3

20.51

g-ZTF

2019-08-28 09:58:26.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

46038

2019-09-04 08:23:39

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

22:35:15.000

+07:00:28.57

2019-08-28 09:58:26.000

20.51

g-ZTF

PSN

ZTF19abubagk

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
87902	2019-08-31 07:17:12	19.9	0.22	20.14	ABMag	r-ZTF	P48_ZTF-Cam	30
87901	2019-08-28 09:58:26	20.51	0.21	20.84	ABMag	g-ZTF	P48_ZTF-Cam	30
87900	2019-08-25 09:36:58			20.4739	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5438

2019-11-04 23:20:13

sgomez

Sebastian Gomez

BTDG

SN Ia

0.11

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). Best match is to the Type Ia SN 200cx 36 days after peak.

2019TNSCR2269....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5447	2019-11-03 00:00:00	Magellan-Clay_LDSS-3		Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019pka_2019-11-03_Magellan-Clay_LDSS-3_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5447	2019-11-03 00:00:00	Magellan-Clay / LDSS-3		Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019pka_2019-11-03_Magellan-Clay_LDSS-3_BTDG.txt		Object	BTDG

45887

SN 2019rlm

02:01:34.031

-20:37:09.34

SN Ia

0.12

GALEXASC J020134.06-203713.7

ALeRCE, Pan-STARRS1, ATLAS

ZTF, Pan-STARRS1, ATLAS

BTDG

ALeRCE, ATLAS, Pan-STARRS1

ZTF19acblhgq

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

Magellan-Clay - LDSS-3

19.5096

r-ZTF

2019-09-30 09:23:33.000

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

48745

2019-10-05 23:48:50

ATLAS_Bot1

ATLAS

02:01:34.037

-20:37:09.48

2019-10-05 13:17:45.000

19.26

cyan-ATLAS

PSN

ATLAS19xlm

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
93486	2019-10-05 13:17:45	19.26	0.172	19.59	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
93485	2019-10-01 14:45:36			19.34	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

48654

2019-10-05 15:48:46

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

02:01:34.031

-20:37:09.34

2019-09-29 12:07:12.000

19.54

w-PS1

PSN

PS19fuo

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
93341	2019-09-29 12:07:12	19.54	0.03	22	ABMag	w-PS1	PS1_GPC1	45	Robot

48232

2019-09-30 15:25:27

ALeRCE

F. Forster on behalf of the ALeRCE broker

ALeRCE

ZTF

02:01:34.016

-20:37:09.57

2019-09-30 09:23:33.000

19.5096

r-ZTF

PSN

GALEXASC J020134.06-203713.7

ZTF19acblhgq

ALeRCE

Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acblhgq

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
92420	2019-09-30 09:35:37	19.5185	0.148573	20.1048	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
92419	2019-09-30 09:34:57	19.379	0.132141	20.0884	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
92418	2019-09-30 09:24:12	19.4345	0.154925	19.9331	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
92417	2019-09-30 09:23:33	19.5096	0.211596	19.6494	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
92416	2019-09-24 08:33:20			19.6351	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5636

2019-12-04 20:19:22

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN Ia

0.12

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024)

2019TNSCR2528....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5644	2019-11-26 00:00:00	Magellan-Clay_LDSS-3		Yuri Beletsky		BTDG	tns_2019rlm_2019-11-26_Magellan-Clay_LDSS-3_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5644	2019-11-26 00:00:00	Magellan-Clay / LDSS-3		Yuri Beletsky		BTDG	tns_2019rlm_2019-11-26_Magellan-Clay_LDSS-3_BTDG.txt		Object	BTDG

46056

SN 2019rry

10:39:49.256

+66:54:48.33

SN Ia

0.14

ZTF

BTDG

ZTF

ZTF19acbvrdu

P48 - ZTF-Cam

MMT - BINOSPEC

19.24

g-ZTF

2019-10-02 12:09:52.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

50517

2019-10-24 09:03:06

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

10:39:49.256

+66:54:48.33

2019-10-02 12:09:52.000

19.24

g-ZTF

PSN

ZTF19acbvrdu

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
97502	2019-10-02 12:41:50	19.46	0.13	19.77	ABMag	r-ZTF	P48_ZTF-Cam	30
97501	2019-10-02 12:09:52	19.24	0.14	20.3	ABMag	g-ZTF	P48_ZTF-Cam	30

50335

2019-10-24 08:54:49

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

10:39:49.256

+66:54:48.33

2019-10-02 12:09:52.000

19.24

g-ZTF

PSN

ZTF19acbvrdu

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
96979	2019-10-02 12:41:50	19.46	0.13	19.77	ABMag	r-ZTF	P48_ZTF-Cam	30
96978	2019-10-02 12:09:52	19.24	0.14	20.3	ABMag	g-ZTF	P48_ZTF-Cam	30

48447

2019-10-02 13:39:23

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

10:39:49.267

+66:54:48.36

2019-10-02 12:09:52.000

19.24

g-ZTF

PSN

ZTF19acbvrdu

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
92911	2019-10-02 12:41:50	19.46	0.13	19.77	ABMag	r-ZTF	P48_ZTF-Cam	30
92910	2019-10-02 12:09:52	19.24	0.14	20.3	ABMag	g-ZTF	P48_ZTF-Cam	30

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5443

2019-11-04 23:37:46

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN Ia

0.14

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). Best match is to the Type Ia SN 1998aq 20 days after peak.

2019TNSCR2270....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5452	2019-10-29 00:00:00	MMT_BINOSPEC		Binospec Queue Service Observer	Sebastian Gomez	BTDG	tns_2019rry_2019-10-29_MMT_BINOSPEC_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5452	2019-10-29 00:00:00	MMT / BINOSPEC		Binospec Queue Service Observer	Sebastian Gomez	BTDG	tns_2019rry_2019-10-29_MMT_BINOSPEC_BTDG.txt		Object	BTDG

46142

SN 2019rvg

09:08:58.328

+12:25:38.30

SN Ia

0.118

ZTF, Pan-STARRS1

BTDG

Pan-STARRS1, ZTF

ZTF19acbvllm

P48 - ZTF-Cam, PS1 - GPC1

Magellan-Clay - LDSS-3

19.43

r-ZTF

2019-10-01 12:11:32.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

76999

2020-07-14 11:20:12

PS1_Bot1

Pan-STARRS1

09:08:58.328

+12:25:38.30

2019-11-08 14:09:36.000

20.66

w-PS1

PSN

PS19grj

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
148504	2019-11-08 14:09:36	20.66	0.07	22	ABMag	w-PS1	PS1_GPC1	45	Robot

48564

2019-10-04 16:11:00

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

09:08:58.325

+12:25:38.26

2019-10-01 12:11:32.000

19.43

r-ZTF

PSN

ZTF19acbvllm

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
93159	2019-10-04 11:37:25	19.22	0.19	19.63	ABMag	g-ZTF	P48_ZTF-Cam	30
93158	2019-10-01 12:11:32	19.43	0.15	19.85	ABMag	r-ZTF	P48_ZTF-Cam	30

48554

2019-10-04 16:10:43

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

09:08:58.325

+12:25:38.26

2019-10-01 12:11:32.000

19.43

r-ZTF

PSN

ZTF19acbvllm

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
93130	2019-10-04 11:37:25	19.22	0.19	19.63	ABMag	g-ZTF	P48_ZTF-Cam	30
93129	2019-10-01 12:11:32	19.43	0.15	19.85	ABMag	r-ZTF	P48_ZTF-Cam	30

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5638

2019-12-04 20:21:41

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN Ia

0.118

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024)

2019TNSCR2528....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5646	2019-11-26 00:00:00	Magellan-Clay_LDSS-3		Yuri Beletsky		BTDG	tns_2019rvg_2019-11-26_Magellan-Clay_LDSS-3_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5646	2019-11-26 00:00:00	Magellan-Clay / LDSS-3		Yuri Beletsky		BTDG	tns_2019rvg_2019-11-26_Magellan-Clay_LDSS-3_BTDG.txt		Object	BTDG

46394

SN 2019sew

08:14:06.441

+04:56:07.93

SN Ia

0.083

ZTF, ATLAS

BTDG

ATLAS, ZTF

ZTF19accstol

ATLAS1 - ACAM1, P48 - ZTF-Cam

Magellan-Baade - IMACS

19.65

r-ZTF

2019-10-04 12:13:38.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

50549

2019-10-24 09:03:06

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

08:14:06.441

+04:56:07.93

2019-10-04 12:13:38.000

19.65

r-ZTF

PSN

ZTF19accstol

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
97592	2019-10-08 11:39:25	19.02	0.09	20.2	ABMag	r-ZTF	P48_ZTF-Cam	30
97591	2019-10-04 12:13:38	19.65	0.17	20.01	ABMag	r-ZTF	P48_ZTF-Cam	30
97590	2019-10-04 11:46:39			20.0527	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

50367

2019-10-24 08:54:49

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

08:14:06.441

+04:56:07.93

2019-10-04 12:13:38.000

19.65

r-ZTF

PSN

ZTF19accstol

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
97069	2019-10-08 11:39:25	19.02	0.09	20.2	ABMag	r-ZTF	P48_ZTF-Cam	30
97068	2019-10-04 12:13:38	19.65	0.17	20.01	ABMag	r-ZTF	P48_ZTF-Cam	30
97067	2019-10-04 11:46:39			20.0527	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

49406

2019-10-15 08:59:30

ATLAS_Bot1

ATLAS

08:14:06.428

+04:56:08.16

2019-10-14 14:15:21.000

18.944

orange-ATLAS

PSN

ATLAS19yfd

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
94805	2019-10-14 14:15:21	18.944	0.196	18.84	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
94804	2019-10-12 15:10:04			17.93	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

48960

2019-10-08 12:38:00

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

08:14:06.443

+04:56:07.89

2019-10-04 12:13:38.000

19.65

r-ZTF

PSN

ZTF19accstol

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
93909	2019-10-08 11:39:25	19.02	0.09	20.2	ABMag	r-ZTF	P48_ZTF-Cam	30
93908	2019-10-04 12:13:38	19.65	0.17	20.01	ABMag	r-ZTF	P48_ZTF-Cam	30
93907	2019-10-04 11:46:39			20.0527	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5342

2019-10-23 04:19:09

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN Ia

0.083

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). Best match is to the Type Ia SN 1997bp 4 days after peak

2019TNSCR2161....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5351	2019-10-21 08:16:19	Magellan-Baade_IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019sew_2019-10-21_08-16-19_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5351	2019-10-21 08:16:19	Magellan-Baade / IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019sew_2019-10-21_08-16-19_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

46982

SN 2019tbc

02:12:36.595

-13:42:11.14

SN IIP

0.05

ZTF, ATLAS, Pan-STARRS1

BTDG

ATLAS, Pan-STARRS1, ZTF

ZTF19achjqbk

ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1

Magellan-Clay - LDSS-3

19.12

r-ZTF

2019-10-23 07:32:24.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

56271

2019-12-28 12:38:26

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

02:12:36.595

-13:42:11.14

2019-11-21 08:00:57.000

19.31

w-PS1

PSN

PS19inh

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
108988	2019-11-21 08:00:57	19.31	0.06	22	ABMag	w-PS1	PS1_GPC1	45	Robot

51944

2019-11-06 09:34:21

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

02:12:36.585

-13:42:11.25

2019-10-23 07:32:24.000

19.12

r-ZTF

PSN

ZTF19achjqbk

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
100692	2019-10-23 08:59:41	18.9	0.12	20.09	ABMag	g-ZTF	P48_ZTF-Cam	30
100691	2019-10-23 07:32:24	19.12	0.14	19.76	ABMag	r-ZTF	P48_ZTF-Cam	30
100690	2019-10-19 07:01:45			19.6561	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

49957

2019-10-23 12:08:51

ATLAS_Bot1

ATLAS

02:12:36.598

-13:42:11.20

2019-10-22 10:07:40.000

19.028

cyan-ATLAS

PSN

ATLAS19yop

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
95956	2019-10-22 10:07:40	19.028	0.103	19.66	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
95955	2019-10-21 10:26:24			19.44	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

49910

2019-10-23 09:12:38

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

02:12:36.586

-13:42:11.23

2019-10-23 07:32:24.000

19.12

r-ZTF

PSN

ZTF19achjqbk

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
95861	2019-10-23 08:59:41	18.9	0.12	20.09	ABMag	g-ZTF	P48_ZTF-Cam	30
95860	2019-10-23 07:32:24	19.12	0.14	19.76	ABMag	r-ZTF	P48_ZTF-Cam	30
95859	2019-10-19 07:01:45			19.6561	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5637

2019-12-04 20:20:43

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN IIP

0.05

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024)

2019TNSCR2528....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5645	2019-11-26 00:00:00	Magellan-Clay_LDSS-3		Yuri Beletsky		BTDG	tns_2019tbc_2019-11-26_Magellan-Clay_LDSS-3_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5645	2019-11-26 00:00:00	Magellan-Clay / LDSS-3		Yuri Beletsky		BTDG	tns_2019tbc_2019-11-26_Magellan-Clay_LDSS-3_BTDG.txt		Object	BTDG

49645

SN 2019wyp

13:06:37.101

+16:35:29.02

SN Ia

0.081

ZTF, YSE, Pan-STARRS1

ZTF, Pan-STARRS1

BTDG

Pan-STARRS1, ZTF

ZTF19acxyucu

P48 - ZTF-Cam, PS1 - GPC1

MMT - BINOSPEC

18.61

g-ZTF

2019-12-11 13:14:52.000

ZTF_Bot1

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

63582

2020-03-05 06:20:27

PS2_Bot1

Pan-STARRS1

13:06:37.101

+16:35:29.02

2020-01-24 13:27:50.400

20.3

w-PS1

PSN

PS20jh

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
124233	2020-01-24 13:27:50	20.3	0.04	22	ABMag	w-PS1	PS1_GPC1	45	Robot

60065

2020-01-26 18:50:43

YSE_Bot1

YSE

Pan-STARRS1

13:06:37.099

+16:35:28.94

2020-01-26 14:24:00.000

21.09

g-Sloan

PSN

PS20jh

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
116500	2020-01-26 14:24:00	21.09	0.26	21	ABMag	g-Sloan	PS1_GPC1	27	Robot

58292

2020-01-08 14:20:18

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

13:06:37.100

+16:35:29.05

2020-01-05 12:08:08.000

19.69

g-ZTF

PSN

ZTF19acxyucu

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
112525	2020-01-08 13:30:18	19.91	0.2	20.63	ABMag	g-ZTF	P48_ZTF-Cam	30
112524	2020-01-05 12:08:08	19.69	0.13	20.59	ABMag	g-ZTF	P48_ZTF-Cam	30
112523	2020-01-02 13:49:28			19.8115	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

54893

2019-12-18 12:33:11

ZTF_Bot1

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration

ZTF

13:06:37.111

+16:35:29.06

2019-12-11 13:14:52.000

18.61

g-ZTF

PSN

ZTF19acxyucu

ZTF

Photometry

ID	Obs-date (UT)	Mag. / Flux	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
106892	2019-12-16 11:48:28	18.6		ABMag	r-ZTF	P48_ZTF-Cam	30	ZTF
106891	2019-12-11 13:14:52	18.61		ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF
106890	2019-11-17 12:20:09		18.73	ABMag	g-ZTF	P48_ZTF-Cam	30	ZTF	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5935

2020-01-18 19:42:25

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN Ia

0.081

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024)

2020TNSCR.181....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5943	2020-01-18 00:00:00	MMT_BINOSPEC		Binospec Queue Service Observer	Sebastian Gomez	BTDG	tns_2019wyp_2020-01-18_MMT_BINOSPEC_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5943	2020-01-18 00:00:00	MMT / BINOSPEC		Binospec Queue Service Observer	Sebastian Gomez	BTDG	tns_2019wyp_2020-01-18_MMT_BINOSPEC_BTDG.txt		Object	BTDG

52352

SN 2020yy

14:18:53.920

+63:09:45.17

SN IIn

0.0675

SGLF

ZTF

BTDG

ZTF

ZTF20aadyyvk

P48 - ZTF-Cam

MMT - MMT-Blue

20.57

g-ZTF

2020-01-05 12:13:54.000

Perez-Fournon

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

58852

2020-01-15 16:27:38

ipf

R. Shirley, I. Perez-Fournon, C. Jimenez Angel, F. Poidevin, (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)

SGLF

ZTF

14:18:53.920

+63:09:45.17

2020-01-05 12:13:54.000

20.57

g-ZTF

PSN

ZTF20aadyyvk

ZTF

Data were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu) and processed through the Lasair (https://lasair.roe.ac.uk), ALeRCE (https://alerce.online), ANTARES (https://antares.noao.edu), and MARS (https://mars.lco.global) brokers.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
113834	2020-01-05 12:13:54	20.57	0.391		ABMag	g-ZTF	P48_ZTF-Cam	30	Robot
113833	2020-01-02 13:13:48			20.474	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

6219

2020-02-20 22:01:24

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN IIn

0.0675

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024)

2020TNSCR.569....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
6227	2020-02-18 00:00:00	MMT_MMT-Blue		Sebastian Gomez		BTDG	tns_2020yy_2020-02-18_MMT_MMT-Blue_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
6227	2020-02-18 00:00:00	MMT / MMT-Blue		Sebastian Gomez		BTDG	tns_2020yy_2020-02-18_MMT_MMT-Blue_BTDG.txt		Object	BTDG

52831

SN 2020apm

05:29:50.477

+77:54:07.50

SN Ia

0.123

SGLF, ZTF, ATLAS

ZTF, ATLAS

BTDG

ATLAS, ZTF

ZTF20aafwyfk

ATLAS1 - ACAM1, P48 - ZTF-Cam

MMT - MMT-Blue

19.707

g-ZTF

2020-01-13 02:37:39.000

Perez-Fournon

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

61693

2020-02-13 10:18:46

ATLAS_Bot1

ATLAS

05:29:50.547

+77:54:07.30

2020-01-24 08:13:55.000

19.459

cyan-ATLAS

PSN

ATLAS20cxn

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
119991	2020-01-24 08:13:55	19.459	0.134	19.74	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
119990	2020-01-22 08:58:33			19.21	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

60950

2020-02-03 05:30:21

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

05:29:50.477

+77:54:07.50

2020-01-16 04:08:32.000

19.76

g-ZTF

PSN

ZTF20aafwyfk

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
118451	2020-01-16 04:26:37	19.7	0.12	20.6	ABMag	g-ZTF	P48_ZTF-Cam	30
118450	2020-01-16 04:08:32	19.76	0.13	20.67	ABMag	g-ZTF	P48_ZTF-Cam	30
118449	2020-01-14 04:58:28			20.143	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

59644

2020-01-23 21:00:43

ipf

R. Marques-Chaves (CAB), I. Perez-Fournon, F. Poidevin, C. Jimenez Angel, R. Shirley (IAC & ULL), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)

SGLF

ZTF

05:29:50.495

+77:54:07.51

2020-01-13 02:37:39.000

19.707

g-ZTF

PSN

ZTF20aafwyfk

ZTF

Data were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu) and processed through the Lasair (https://lasair.roe.ac.uk), ALeRCE (https://alerce.online), ANTARES (https://antares.noao.edu), and MARS (https://mars.lco.global) brokers.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
115551	2020-01-13 02:37:39	19.707	0.231		ABMag	g-ZTF	P48_ZTF-Cam	30	Robot
115550	2020-01-12 05:30:21			19.447	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

6217

2020-02-20 21:47:41

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN Ia

0.123

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024)

2020TNSCR.569....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
6225	2020-02-18 00:00:00	MMT_MMT-Blue		Sebastian Gomez		BTDG	tns_2020apm_2020-02-18_MMT_MMT-Blue_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
6225	2020-02-18 00:00:00	MMT / MMT-Blue		Sebastian Gomez		BTDG	tns_2020apm_2020-02-18_MMT_MMT-Blue_BTDG.txt		Object	BTDG

66972

SN 2020tzd

00:55:23.979

+24:48:04.56

SN II

0.081

SDSS J005524.20+244808.4

0.071

ALeRCE, Pan-STARRS1

ZTF, Pan-STARRS1

BTDG

Pan-STARRS1, ZTF

ZTF20accrkpa

P48 - ZTF-Cam, PS1 - GPC1

MMT - BINOSPEC

20.8124

g-ZTF

2020-09-22 07:46:37.004

ALeRCE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

87156

2020-10-22 09:42:41

PS2_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

00:55:23.979

+24:48:04.56

2020-10-15 07:43:40.800

19.84

w-PS1

PSN

PS20khg

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
167308	2020-10-15 07:43:41	19.84	0.05	22	ABMag	w-PS1	PS1_GPC1	45	Robot

82997

2020-09-22 23:26:14

ALeRCE

ZTF

00:55:23.989

+24:48:04.54

2020-09-22 07:46:37.004

20.8124

g-ZTF

PSN

SDSS J005524.20+244808.4

0.071

ZTF20accrkpa

ZTF

SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20accrkpa

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
159714	2020-09-22 07:46:37	20.8124	0.208925	20.8336	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
159713	2020-09-21 09:21:49			20.8848	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

8035

2020-11-19 15:51:46

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN II

0.081

BTDG

Classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024) with a best match to SN2005cs 7 days after peak.

2020TNSCR3505....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8047	2020-11-12 00:00:00	MMT_BINOSPEC		Binospec Queue Service Observer	Sebastian Gomez	BTDG	tns_2020tzd_2020-11-12_MMT_BINOSPEC_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8047	2020-11-12 00:00:00	MMT / BINOSPEC		Binospec Queue Service Observer	Sebastian Gomez	BTDG	tns_2020tzd_2020-11-12_MMT_BINOSPEC_BTDG.txt		Object	BTDG

67859

SN 2020vhb

18:26:30.155

+29:55:18.48

SN IIP

0.071

ZTF, ATLAS

BTDG

ATLAS, ZTF

ZTF20acgksph

ATLAS1 - ACAM1, P48 - ZTF-Cam

MMT - BINOSPEC

19.54

r-ZTF

2020-10-07 02:58:30.144

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

84606

2020-10-09 15:04:09

ATLAS_Bot1

ATLAS

18:26:30.143

+29:55:18.23

2020-10-09 07:00:28.800

19.284

cyan-ATLAS

PSN

ATLAS20bcwy

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
163020	2020-10-09 07:00:29	19.284	0.149	19.64	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
163019	2020-10-07 07:26:24			19.52	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

84439

2020-10-09 04:42:58

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

18:26:30.155

+29:55:18.48

2020-10-07 02:58:30.144

19.54

r-ZTF

PSN

ZTF20acgksph

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
162808	2020-10-07 04:26:17	19.51	0.12	20.33	ABMag	g-ZTF	P48_ZTF-Cam	30
162807	2020-10-07 02:58:30	19.54	0.12	20.65	ABMag	r-ZTF	P48_ZTF-Cam	30
162806	2020-10-05 02:48:55			19.8015	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

8033

2020-11-19 07:15:24

sgomez

Sebastian Gomez, Griffin Hosseinzadeh, Edo Berger (Harvard CfA) Peter Blanchard (Northwestern)

BTDG

SN IIP

0.071

BTDG

Classified using template matching using SNID (Blondin & Tonry, 2007, ApJ, 666, 1024) with a best math SN1999em 6 days after peak.

2020TNSCR3505....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8045	2020-11-11 00:00:00	MMT_BINOSPEC		Yuri Beletsky	Sebastian Gomez	BTDG	tns_2020vhb_2020-11-11_MMT_BINOSPEC_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
8045	2020-11-11 00:00:00	MMT / BINOSPEC		Yuri Beletsky	Sebastian Gomez	BTDG	tns_2020vhb_2020-11-11_MMT_BINOSPEC_BTDG.txt		Object	BTDG

41883

SN 2019lop

15:22:25.002

+01:01:30.91

SN Ia

0.09

ZTF, ATLAS

BTDG, ZTF

ATLAS, ZTF

ZTF19abgbkwv

ATLAS1 - ACAM1, P48 - ZTF-Cam

Magellan-Baade - IMACS, P60 - SEDM

19.15

g-ZTF

2019-07-10 04:55:06.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

42232

2019-07-21 21:24:23

ATLAS_Bot1

J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)

ATLAS

15:22:24.977

+01:01:31.16

2019-07-20 07:30:43.000

18.765

orange-ATLAS

PSN

ATLAS19pjz

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
80057	2019-07-20 07:30:43	18.765	0.111	19.29	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
80056	2019-07-18 08:45:36			18.99	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

42158

2019-07-21 15:14:01

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

15:22:25.002

+01:01:30.91

2019-07-10 04:55:06.000

19.15

g-ZTF

PSN

ZTF19abgbkwv

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
79845	2019-07-19 04:34:15	19.15	0.1	20.13	ABMag	g-ZTF	P48_ZTF-Cam	30
79846	2019-07-10 04:55:06	20.39	0.28	19.84	ABMag	g-ZTF	P48_ZTF-Cam	30
79844	2019-07-10 04:54:27			19.7941	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4681

2019-07-30 20:07:09

ZTF_Bot1

A. Dugas, C. Fremling (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)

ZTF

SN Ia

0.09

ZTF

2019TNSCR2840....1D

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4689	2019-07-26 06:44:46	P60_SEDM	2250	SEDmRobot	auto	ZTF	tns_2019lop_2019-07-26_06-44-46_P60_SEDM_ZTF.ascii		Object	ZTF

4662

2019-07-29 19:08:24

sgomez

Sebastian Gomez

BTDG

SN Ia

0.078

BTDG

Supernova classified using template matching with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024), with a best match to SN2005M.

2019TNSCR1354....1G

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4670	2019-07-25 00:00:00	Magellan-Baade_IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019lop_2019-07-25_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4689	2019-07-26 06:44:46	P60 / SEDM	2250	SEDmRobot	auto	ZTF	tns_2019lop_2019-07-26_06-44-46_P60_SEDM_ZTF.ascii		Object	ZTF
4670	2019-07-25 00:00:00	Magellan-Baade / IMACS	900	Yuri Beletsky	Sebastian Gomez	BTDG	tns_2019lop_2019-07-25_Magellan-Baade_IMACS_BTDG.txt		Object	BTDG

43287

SN 2019nql

17:37:49.329

+57:46:49.61

SN Ia

0.11

ZTF, Pan-STARRS1

C-SNAILS

Pan-STARRS1, ZTF

ZTF19abnmnrz

P48 - ZTF-Cam, PS1 - GPC1

LT - SPRAT

19.41

r-ZTF

2019-08-15 04:19:11.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

45555

2019-08-30 19:55:05

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

17:37:49.330

+57:46:49.53

2019-08-30 06:18:44.000

20.09

r-ZTF

PSN

ZTF19abnmnrz

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
86916	2019-08-30 06:19:27	20.11	0.2	20.58	ABMag	r-ZTF	P48_ZTF-Cam	30
86915	2019-08-30 06:18:44	20.09	0.18	20.34	ABMag	r-ZTF	P48_ZTF-Cam	30
86914	2019-08-29 07:30:01			20.3153	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

44254

2019-08-19 09:42:45

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

17:37:49.329

+57:46:49.61

2019-08-18 10:01:55.000

19.8

i-Sloan

PSN

PS19eqm

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
83977	2019-08-18 10:01:55	19.8	0.19	20.7	ABMag	i-Sloan	PS1_GPC1	45	Robot

44086

2019-08-16 12:50:19

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

17:37:49.330

+57:46:49.54

2019-08-15 04:19:11.000

19.41

r-ZTF

PSN

ZTF19abnmnrz

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
83628	2019-08-15 04:19:51	19.45	0.14	19.92	ABMag	r-ZTF	P48_ZTF-Cam	30
83627	2019-08-15 04:19:11	19.41	0.15	19.73	ABMag	r-ZTF	P48_ZTF-Cam	30
83626	2019-08-14 05:25:37			19.8938	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4841

2019-08-22 16:42:28

mnicholl

Matt Nicholl, Phil Short, Andy Lawrence, Nic Ross (Edinburgh), Stephen Smartt (QUB)

C-SNAILS

SN Ia

0.11

C-SNAILS

2019TNSCR1586....1N

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4849	2019-08-18 00:00:00	LT_SPRAT		M. Nicholl		C-SNAILS	tns_2019nql_2019-08-18_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4849	2019-08-18 00:00:00	LT / SPRAT		M. Nicholl		C-SNAILS	tns_2019nql_2019-08-18_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

43315

SN 2019nrl

01:00:24.088

+13:32:26.29

SN Ia

0.118

ZTF, ATLAS

C-SNAILS

ATLAS, ZTF

ZTF19aboqpry

ATLAS1 - ACAM1, P48 - ZTF-Cam

LT - SPRAT

20.13

r-ZTF

2019-08-08 10:59:40.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

45838

2019-09-01 18:29:05

ATLAS_Bot1

ATLAS

01:00:24.091

+13:32:26.42

2019-09-01 10:33:36.000

19.633

cyan-ATLAS

PSN

ATLAS19tyb

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
87441	2019-09-01 10:33:36	19.633	0.163	19.73	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
87440	2019-08-28 15:24:28			17.5	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

44120

2019-08-17 12:57:38

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

01:00:24.088

+13:32:26.29

2019-08-08 10:59:40.000

20.13

r-ZTF

PSN

ZTF19aboqpry

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
83699	2019-08-08 11:29:24	20.02	0.18	20.8	ABMag	g-ZTF	P48_ZTF-Cam	30
83698	2019-08-08 10:59:40	20.13	0.16	20.6	ABMag	r-ZTF	P48_ZTF-Cam	30
83697	2019-08-04 11:34:42			20.6559	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4867

2019-08-26 08:20:49

mnicholl

Matt Nicholl

C-SNAILS

SN Ia

0.118

C-SNAILS

2019TNSCR1627....1N

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4875	2019-08-22 00:00:00	LT_SPRAT		M. Nicholl		C-SNAILS	tns_2019nrl_2019-08-22_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4875	2019-08-22 00:00:00	LT / SPRAT		M. Nicholl		C-SNAILS	tns_2019nrl_2019-08-22_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

44217

SN 2019ozu

19:27:00.095

+47:56:05.43

SN Ia

0.08

ZTF, ATLAS

C-SNAILS

ATLAS, ZTF

ZTF19abtnftd

ATLAS1 - ACAM1, P48 - ZTF-Cam

LT - SPRAT

20.45

r-ZTF

2019-08-26 06:16:26.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

46988

2019-09-16 08:58:43

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

19:27:00.095

+47:56:05.43

2019-09-06 06:14:37.000

18.98

r-ZTF

PSN

ZTF19abtnftd

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
90098	2019-09-06 06:49:33	18.94	0.09	20.69	ABMag	g-ZTF	P48_ZTF-Cam	30
90097	2019-09-06 06:14:37	18.98	0.1	20.62	ABMag	r-ZTF	P48_ZTF-Cam	30
90096	2019-09-04 06:52:03			19.9171	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

46866

2019-09-14 10:18:35

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

19:27:00.095

+47:56:05.44

2019-09-06 06:14:37.000

18.98

r-ZTF

PSN

ZTF19abtnftd

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
89782	2019-09-06 06:49:33	18.94	0.09	20.69	ABMag	g-ZTF	P48_ZTF-Cam	30
89781	2019-09-06 06:14:37	18.98	0.1	20.62	ABMag	r-ZTF	P48_ZTF-Cam	30
89780	2019-09-04 06:52:03			19.9171	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

46643

2019-09-11 11:58:56

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

19:27:00.095

+47:56:05.43

2019-09-06 06:14:37.000

18.98

r-ZTF

PSN

ZTF19abtnftd

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
89236	2019-09-06 06:49:33	18.94	0.09	20.69	ABMag	g-ZTF	P48_ZTF-Cam	30
89235	2019-09-06 06:14:37	18.98	0.1	20.62	ABMag	r-ZTF	P48_ZTF-Cam	30
89234	2019-09-04 06:52:03			19.9171	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

46219

2019-09-07 12:27:03

ATLAS_Bot1

ATLAS

19:27:00.095

+47:56:04.77

2019-09-06 08:48:28.000

18.702

orange-ATLAS

PSN

ATLAS19uod

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
88317	2019-09-06 08:48:28	18.702	0.155	19.57	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot
88316	2019-09-04 10:20:38			19.38	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

45589

2019-08-30 21:02:09

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

19:27:00.096

+47:56:05.40

2019-08-26 06:16:26.000

20.45

r-ZTF

PSN

ZTF19abtnftd

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
87016	2019-08-27 06:16:18	20.17	0.16	20.82	ABMag	r-ZTF	P48_ZTF-Cam	30
87015	2019-08-26 06:16:26	20.45	0.31	20.4	ABMag	r-ZTF	P48_ZTF-Cam	30
87014	2019-08-25 07:23:11			20.6897	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5161

2019-09-26 11:35:59

mnicholl

Matt Nicholl, Phil Short, Andy Lawrence, Nic Ross (Edinburgh), Stephen Smartt (QUB)

C-SNAILS

SN Ia

0.08

C-SNAILS

2019TNSCR1919....1N

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5169	2019-09-04 00:00:00	LT_SPRAT		M. Nicholl		C-SNAILS	tns_2019ozu_2019-09-04_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5169	2019-09-04 00:00:00	LT / SPRAT		M. Nicholl		C-SNAILS	tns_2019ozu_2019-09-04_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

44221

SN 2019ozy

23:41:20.431

+11:00:36.11

SN Ia

0.09

ZTF

C-SNAILS

ZTF

ZTF19abrirdm

P48 - ZTF-Cam

LT - SPRAT

20.23

r-ZTF

2019-08-21 09:04:54.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

45596

2019-08-30 21:02:11

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

23:41:20.431

+11:00:36.11

2019-08-21 09:04:54.000

20.23

r-ZTF

PSN

ZTF19abrirdm

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
87037	2019-08-22 09:49:25	20.16	0.35	20.08	ABMag	g-ZTF	P48_ZTF-Cam	30
87036	2019-08-21 09:04:54	20.23	0.22	20.22	ABMag	r-ZTF	P48_ZTF-Cam	30
87035	2019-08-14 10:53:13			19.6118	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

4938

2019-09-02 13:34:08

pshort

Phil Short, Matt Nicholl, Andy Lawrence, Nic Ross (Edinburgh), Stephen Smartt (QUB)

C-SNAILS

SN Ia

0.09

C-SNAILS

2019TNSCR1704....1S

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4946	2019-09-02 10:42:44	LT_SPRAT		M. Nicholl		C-SNAILS	tns_2019ozy_2019-09-02_10-42-44_LT_SPRAT_C-SNAILS.txt	tns_2019ozy_2019-09-02_10-42-44_LT_SPRAT_C-SNAILS.fits	Object	C-SNAILS

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
4946	2019-09-02 10:42:44	LT / SPRAT		M. Nicholl		C-SNAILS	tns_2019ozy_2019-09-02_10-42-44_LT_SPRAT_C-SNAILS.txt	tns_2019ozy_2019-09-02_10-42-44_LT_SPRAT_C-SNAILS.fits	Object	C-SNAILS

44410

SN 2019phe

03:27:12.005

-11:58:12.40

SN II

0.035

ZTF, Pan-STARRS1

C-SNAILS

Pan-STARRS1, ZTF

ZTF19abukbit

P48 - ZTF-Cam, PS1 - GPC1

LT - SPRAT

19.47

g-ZTF

2019-08-29 11:05:26.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

49994

2019-10-23 14:34:49

PS1_Bot1

K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)

Pan-STARRS1

03:27:12.005

-11:58:12.40

2019-10-21 11:54:14.000

19.56

i-Sloan

PSN

PS19gdy

Pan-STARRS1

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
96030	2019-10-21 11:54:14	19.56	0.09	20.7	ABMag	i-Sloan	PS1_GPC1	60	Robot

46880

2019-09-14 10:18:35

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

03:27:11.998

-11:58:12.38

2019-08-29 11:05:26.000

19.47

g-ZTF

PSN

ZTF19abukbit

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
89821	2019-08-29 12:01:15	19.28	0.11	20.38	ABMag	r-ZTF	P48_ZTF-Cam	30
89820	2019-08-29 11:05:26	19.47	0.1	20.47	ABMag	g-ZTF	P48_ZTF-Cam	30
89819	2019-08-22 11:32:26			19.5052	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

46662

2019-09-11 11:58:56

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

03:27:11.998

-11:58:12.39

2019-08-29 11:05:26.000

19.47

g-ZTF

PSN

ZTF19abukbit

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
89289	2019-08-29 12:01:15	19.28	0.11	20.38	ABMag	r-ZTF	P48_ZTF-Cam	30
89288	2019-08-29 11:05:26	19.47	0.1	20.47	ABMag	g-ZTF	P48_ZTF-Cam	30
89287	2019-08-22 11:32:26			19.5052	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

45910

2019-09-02 09:59:03

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

03:27:11.999

-11:58:12.36

2019-08-29 11:05:26.000

19.47

g-ZTF

PSN

ZTF19abukbit

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
87603	2019-08-29 12:01:15	19.28	0.11	20.38	ABMag	r-ZTF	P48_ZTF-Cam	30
87602	2019-08-29 11:05:26	19.47	0.1	20.47	ABMag	g-ZTF	P48_ZTF-Cam	30
87601	2019-08-22 11:32:26			19.5052	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5162

2019-09-26 11:39:49

mnicholl

Matt Nicholl, Phil Short, Andy Lawrence, Nic Ross (Edinburgh), Stephen Smartt (QUB)

C-SNAILS

SN II

0.035

C-SNAILS

2019TNSCR1919....1N

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5170	2019-09-05 00:00:00	LT_SPRAT		M. Nicholl		C-SNAILS	tns_2019phe_2019-09-05_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5170	2019-09-05 00:00:00	LT / SPRAT		M. Nicholl		C-SNAILS	tns_2019phe_2019-09-05_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

45948

SN 2019rnv

01:47:34.074

+27:51:26.86

SN Ia

0.07

ZTF

C-SNAILS

ZTF

ZTF19abzsogy

P48 - ZTF-Cam

LT - SPRAT

18.99

g-ZTF

2019-09-20 09:24:54.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

48315

2019-10-01 10:19:07

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

01:47:34.074

+27:51:26.86

2019-09-20 09:24:54.000

18.99

g-ZTF

PSN

ZTF19abzsogy

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
92607	2019-09-23 07:12:31	18.67	0.09	20.51	ABMag	r-ZTF	P48_ZTF-Cam	30
92606	2019-09-20 09:24:54	18.99	0.16	19.8	ABMag	g-ZTF	P48_ZTF-Cam	30
92605	2019-09-13 11:41:21			19.5263	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5259

2019-10-09 08:36:12

mnicholl

Matt Nicholl (Birmingham), Phil Short, Andy Lawrence, Nic Ross (Edinburgh), Stephen Smartt (QUB)

C-SNAILS

SN Ia

0.07

C-SNAILS

2019TNSCR2049....1N

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5267	2019-10-05 00:00:00	LT_SPRAT		M. Nicholl		C-SNAILS	tns_2019rnv_2019-10-05_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5267	2019-10-05 00:00:00	LT / SPRAT		M. Nicholl		C-SNAILS	tns_2019rnv_2019-10-05_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

48645

SN 2019vmh

23:28:14.296

-16:33:43.00

SN Ia-91T-like

0.113

ZTF, ATLAS

C-SNAILS

ATLAS, ZTF

ZTF19acvgbeh

ATLAS1 - ACAM1, P48 - ZTF-Cam

LT - SPRAT

20.39

g-ZTF

2019-11-19 04:11:14.000

ZTF_AMPEL_NEW

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

53707

2019-11-30 22:14:11

ATLAS_Bot1

ATLAS

23:28:14.271

-16:33:42.83

2019-11-30 06:05:45.000

19.179

cyan-ATLAS

PSN

ATLAS19bcet

ATLAS

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer	Remarks
104590	2019-11-30 06:05:45	19.179	0.182	19.13	ABMag	cyan-ATLAS	ATLAS1_ACAM1	30	Robot
104589	2019-11-28 07:07:40			19.41	ABMag	orange-ATLAS	ATLAS1_ACAM1	30	Robot	[Last non detection]

53321

2019-11-25 04:37:14

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

23:28:14.296

-16:33:43.00

2019-11-19 04:11:14.000

20.39

g-ZTF

PSN

ZTF19acvgbeh

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
103837	2019-11-25 03:23:17	19.32	0.15	20.23	ABMag	g-ZTF	P48_ZTF-Cam	30
103836	2019-11-19 04:11:14	20.39	0.26	20.16	ABMag	g-ZTF	P48_ZTF-Cam	30
103835	2019-11-03 06:07:05			19.9742	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

53315

2019-11-25 04:37:08

ZTF_AMPEL_NEW

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

23:28:14.296

-16:33:43.00

2019-11-19 04:11:14.000

20.39

g-ZTF

PSN

ZTF19acvgbeh

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
103819	2019-11-25 03:23:17	19.32	0.15	20.23	ABMag	g-ZTF	P48_ZTF-Cam	30
103818	2019-11-19 04:11:14	20.39	0.26	20.16	ABMag	g-ZTF	P48_ZTF-Cam	30
103817	2019-11-03 06:07:05			19.9742	ABMag	g-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5634

2019-12-03 21:35:42

mnicholl

Matt Nicholl (Birmingham), Phil Short, Andy Lawrence, Nic Ross (Edinburgh), Stephen Smartt (QUB), Sam Oates (Birmingham)

C-SNAILS

SN Ia-91T-like

0.113

C-SNAILS

2019TNSCR2516....1N

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5642	2019-11-29 00:00:00	LT_SPRAT		M. Nicholl		C-SNAILS	tns_2019vmh_2019-11-29_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5642	2019-11-29 00:00:00	LT / SPRAT		M. Nicholl		C-SNAILS	tns_2019vmh_2019-11-29_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

48652

SN 2019vmo

01:22:04.254

-09:03:35.21

SN Ia

0.109

ZTF

C-SNAILS

ZTF

ZTF19acthgxq

P48 - ZTF-Cam

LT - SPRAT

19.71

g-ZTF

2019-11-18 04:33:16.000

ZTF_AMPEL_COMPLETE

AT reports

Time Received (UT)

Sender

Reporter/s (Discoverer/s)

Reporting Group

Disc. Data Source

DEC

Discovery Date (UT)

Discovery Mag.

Filter

Photometry

Related Files

AT Type

Host Name

Host Redshift

Internal Name

Assoc. Groups

End Prop. Period

Remarks

53326

2019-11-25 05:37:07

ZTF_AMPEL_COMPLETE

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

ZTF

01:22:04.254

-09:03:35.21

2019-11-18 04:33:16.000

19.71

g-ZTF

PSN

ZTF19acthgxq

ZTF

See arXiv:1904.05922 for selection criteria.

Photometry

ID	Obs-date (UT)	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Remarks
103852	2019-11-18 05:32:52	19.74	0.2	19.95	ABMag	r-ZTF	P48_ZTF-Cam	30
103851	2019-11-18 04:33:16	19.71	0.17	20.14	ABMag	g-ZTF	P48_ZTF-Cam	30
103850	2019-11-05 04:10:54			19.7098	ABMag	r-ZTF	P48_ZTF-Cam	30	[Last non detection]

Classification reports

Time Received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related Files

Assoc. Groups

End Prop. Period

Remarks

ADS Bibcode

5635

2019-12-03 21:35:47

mnicholl

Matt Nicholl (Birmingham), Phil Short, Andy Lawrence, Nic Ross (Edinburgh), Stephen Smartt (QUB), Sam Oates (Birmingham)

C-SNAILS

SN Ia

0.109

C-SNAILS

2019TNSCR2516....1N

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5643	2019-11-30 00:00:00	LT_SPRAT		M. Nicholl		C-SNAILS	tns_2019vmo_2019-11-30_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

Spectra

ID	Obs-date (UT)	Tel / Inst	Exp-time	Observer/s	Reducer/s	Group	Spectrum ascii File	Spectrum fits File	Spec. Type	Assoc. Groups	End Prop. Period	Remarks
5643	2019-11-30 00:00:00	LT / SPRAT		M. Nicholl		C-SNAILS	tns_2019vmo_2019-11-30_LT_SPRAT_C-SNAILS.txt		Object	C-SNAILS

None
adH0cc
AHTS
ALeRCE
ALERT
AMPEL
ASAS-SN
ASO
ATLAS
ATS
AZTEC
BlackGEM
BOSS
BraTS
BTDG
C-SNAILS
CHIMEFRB
CRAFT
CRTS
CSNS
CSP
DAO_OTS
DECam-GROWTH
Decameron
DEHVILS
DES
DESGW
DLT40
DogsHeavenTS
DWF
EHSSP
ePESSTO
ePESSTO+
FDST
Fink
FLEET
FRBCAT
GaiaAlerts
Gattini
GBNCC
GLGW
Global SN Project
GOTO
GRAWITA
GREAT
GSNST
GWAC-ToP
HETH
HOLISMOKES
HSC
IMSNG
iPTF
ISSP
J-VAR
JWST-ERS
KEGS
KSP
Lasair
LCOGT SN-KP
LOSS
LSQ
MASTER
MeerLICHT
MUSSES
NUTS
OGLE
OOICLE
Padova-Asiago
PALFA
Pan-STARRS1
PESSTO
PIKA
POSS
POTS
PSH
PTSS
RANSSP
REFITT
RTSG
SAGUARO
SALT
SCAT
SGLF
SIRAH
SkyMapper
SKYS
SNAD
SNHunt
SOS
StarDestroyers
STARGATE
SUNBIRD
Swift
Swope SN Survey
TAROT
TCD
TexSNs
TMTS
TNTS
Tomo-e
UCSC
ULL-ASTRO-MASTER
UTMOST
VLA-realfast
VLITE-Fast
WTFU
XOSS
XTSS
YSE
ZTF
ZUDS

None
adH0cc
AHTS
ALeRCE
ALERT
AMPEL
ASAS-SN
ASO
ATLAS
ATS
AZTEC
BlackGEM
BOSS
BraTS
BTDG
C-SNAILS
CHIMEFRB
CRAFT
CRTS
CSNS
CSP
DAO_OTS
DECam-GROWTH
Decameron
DEHVILS
DES
DESGW
DLT40
DogsHeavenTS
DWF
EHSSP
ePESSTO
ePESSTO+
FDST
Fink
FLEET
FRBCAT
GaiaAlerts
Gattini
GBNCC
GLGW
Global SN Project
GOTO
GRAWITA
GREAT
GSNST
GWAC-ToP
HETH
HOLISMOKES
HSC
IMSNG
iPTF
ISSP
J-VAR
JWST-ERS
KEGS
KSP
Lasair
LCOGT SN-KP
LOSS
LSQ
MASTER
MeerLICHT
MUSSES
NUTS
OGLE
OOICLE
Padova-Asiago
PALFA
Pan-STARRS1
PESSTO
PIKA
POSS
POTS
PSH
PTSS
RANSSP
REFITT
RTSG
SAGUARO
SALT
SCAT
SGLF
SIRAH
SkyMapper
SKYS
SNAD
SNHunt
SOS
StarDestroyers
STARGATE
SUNBIRD
Swift
Swope SN Survey
TAROT
TCD
TexSNs
TMTS
TNTS
Tomo-e
UCSC
ULL-ASTRO-MASTER
UTMOST
VLA-realfast
VLITE-Fast
WTFU
XOSS
XTSS
YSE
ZTF
ZUDS

None
adH0cc
AHTS
ALeRCE
ALERT
AMPEL
ASAS-SN
ASO
ATLAS
ATS
AZTEC
BlackGEM
BOSS
BraTS
BTDG
C-SNAILS
CHIMEFRB
CRAFT
CRTS
CSNS
CSP
DAO_OTS
DECam-GROWTH
Decameron
DEHVILS
DES
DESGW
DLT40
DogsHeavenTS
DWF
EHSSP
ePESSTO
ePESSTO+
FDST
Fink
FLEET
FRBCAT
GaiaAlerts
Gattini
GBNCC
GLGW
Global SN Project
GOTO
GRAWITA
GREAT
GSNST
GWAC-ToP
HETH
HOLISMOKES
HSC
IMSNG
iPTF
ISSP
J-VAR
JWST-ERS
KEGS
KSP
Lasair
LCOGT SN-KP
LOSS
LSQ
MASTER
MeerLICHT
MUSSES
NUTS
OGLE
OOICLE
Padova-Asiago
PALFA
Pan-STARRS1
PESSTO
PIKA
POSS
POTS
PSH
PTSS
RANSSP
REFITT
RTSG
SAGUARO
SALT
SCAT
SGLF
SIRAH
SkyMapper
SKYS
SNAD
SNHunt
SOS
StarDestroyers
STARGATE
SUNBIRD
Swift
Swope SN Survey
TAROT
TCD
TexSNs
TMTS
TNTS
Tomo-e
UCSC
ULL-ASTRO-MASTER
UTMOST
VLA-realfast
VLITE-Fast
WTFU
XOSS
XTSS
YSE
ZTF
ZUDS

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