2024hvz | Transient Name Server

RA/DEC (2000)

16:19:22.312 -03:08:42.33

244.84296625556 -3.1450909444444

Type

SN Ia

Redshift

0.058

Discovery Report Classification Report

Reporting Group

ALeRCE

Discovering Data Source

ZTF

Discovery Date

2024-04-30 08:59:43.999

TNS AT

Y

Public

Y

Discovery Mag

20.645

Filter

g-ZTF

Reporter/s

A. Munoz-Arancibia, G. Pignata, F. Forster, F.E. Bauer, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Gallardo, P. Huijse, H. Larranaga, E. Pizarro, I. Reyes, P. Sanchez-Saez, A. Sepulveda, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

NED SIMBAD DECaLS PanSTARRS-1 SkyMapper VizieR WISE DSS ADS

Light curves

Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)

Spectra

Select	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
	17127	2024-05-08 14:24:00	ANU-2.3m / WiFeS	1200	Robotic	B. Martin	DEBASS	tns_2024hvz_2024-05-08.6_ANU-2.3m_WiFeS_DEbass.dat	tns_2024hvz_2024-05-08.6_ANU-2.3m_WiFeS_DEbass.fits	Object
Binning factor: (rounded to nearest integer >1) Mouse hovers at WL: 0 (rest), 0 (observed) ▌Show H at z=v_exp= km/s ▌Show He at z=v_exp= km/s ▌Show He II at z=v_exp= km/s ▌Show C II at z=v_exp= km/s ▌Show C III at z=v_exp= km/s ▌Show C IV at z=v_exp= km/s ▌Show N II at z=v_exp= km/s ▌Show N III at z=v_exp= km/s ▌Show N IV at z=v_exp= km/s ▌Show N V at z=v_exp= km/s ▌Show O at z=v_exp= km/s ▌Show [O I] at z=v_exp= km/s ▌Show O II at z=v_exp= km/s ▌Show [O II] at z=v_exp= km/s ▌Show [O III] at z=v_exp= km/s ▌Show O V at z=v_exp= km/s ▌Show O VI at z=v_exp= km/s ▌Show Na at z=v_exp= km/s ▌Show Mg at z=v_exp= km/s ▌Show Mg II at z=v_exp= km/s ▌Show Si II at z=v_exp= km/s ▌Show S II at z=v_exp= km/s ▌Show Ca II at z=v_exp= km/s ▌Show [Ca II] at z=v_exp= km/s ▌Show Fe II at z=v_exp= km/s ▌Show Fe III at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Å at z=v_exp= km/s ▌Show Tellurics ▌Show Galaxy lines at z= ▌Show WR-WN at z=v_exp= km/s ▌Show WR-WC/O at z=v_exp= km/s Remarks

Light Curves

Filter

Tel / Inst

Obs-date range

JD Range

Photometry

L-GOTO

GOTO-N_GOTO-2

2024-04-30 00:41:34 - 2024-04-30 00:41:34

2460430.528857 - 2460430.528857

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
404629	2024-04-30 00:41:34	2460430.528857			19.4	ABMag	L-GOTO	GOTO-N_GOTO-2	720		[Last non detection]

orange-ATLAS

ATLAS-CHL_ATLAS-04

2024-05-05 04:21:08 - 2024-05-05 04:21:08

2460435.68134 - 2460435.68134

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
404890	2024-05-05 04:21:08	2460435.68134			17.14	ABMag	orange-ATLAS	ATLAS-CHL_ATLAS-04	30	Robot	[Last non detection]

L-GOTO

GOTO-N_GOTO-1

2024-05-01 00:35:32 - 2024-05-01 00:35:32

2460431.524678 - 2460431.524678

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
404630	2024-05-01 00:35:32	2460431.524678	20.45	0.17		ABMag	L-GOTO	GOTO-N_GOTO-1	720

r-ZTF

P48_ZTF-Cam

2024-04-24 12:07:21 - 2024-05-02 08:30:03

2460425.0051042 - 2460432.8542014

2

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
403749	2024-05-02 08:30:03	2460432.8542014	20.0169	0.152973	20.4544	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
403747	2024-04-24 12:07:21	2460425.0051042			18.8767	ABMag	r-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF

g-ZTF

P48_ZTF-Cam

2024-04-24 10:03:01 - 2024-04-30 08:59:44

2460424.9187616 - 2460430.8748148

3

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
403748	2024-04-30 08:59:44	2460430.8748148	20.645	0.267326	20.3507	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF
404970	2024-04-30 08:59:44	2460430.8748148	20.645	0.267326	20.3507	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	Data provided by ZTF, classified by Fink
404969	2024-04-24 10:03:01	2460424.9187616			18.8204	ABMag	g-ZTF	P48_ZTF-Cam	30	Robot	[Last non detection] Data provided by ZTF, classified by Fink

orange-ATLAS

ATLAS-HKO_ATLAS-02

2024-05-06 10:59:58 - 2024-05-06 10:59:58

2460436.95831 - 2460436.95831

1

Photometry

ID	Obs-date	JD	Mag. / Flux	Err	Lim. Mag./Flux	Units	Filter	Tel / Inst	Exp-time	Observer/s	Remarks
404891	2024-05-06 10:59:58	2460436.95831	19.203	0.193	19.31	ABMag	orange-ATLAS	ATLAS-HKO_ATLAS-02	30	Robot

AT Reports

ID	Time received (UT)	Sender	Reporter/s	Reporting group	Disc. Data Source	RA	DEC	Discovery date (UT)	Discovery Mag.	Filter	Related files	AT Type	Host name	Internal name	Assoc. Groups	End prop. period	Remarks	ADS Bibcode	Unreal	Auto classification
209645	2024-05-07 22:15:29	Fink	Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker	Fink	ZTF	16:19:22.312	-03:08:42.33	2024-04-30 08:59:43.999	20.645	g-ZTF		PSN		ZTF24aalsuwb	Fink		Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF24aalsuwb		N
209615	2024-05-07 16:32:00	ATLAS_Bot1	J. Tonry, L. Denneau, H. Weiland et al.	ATLAS	ATLAS	16:19:22.340	-03:08:41.82	2024-05-06 10:59:57.984	19.203	orange-ATLAS		PSN		ATLAS24gxa	ATLAS				N
209494	2024-05-05 21:47:32	GOTO_bot	K. Ackley, M. Dyer, F. Jiménez-Ibarra et al.	GOTO	GOTO	16:19:22.303	-03:08:41.95	2024-05-01 00:35:32.352	20.45	L-GOTO		Other		GOTO24bfs	GOTO				N
209137	2024-05-02 20:53:18	ALeRCE	A. Munoz-Arancibia, G. Pignata, F. Forster et al.	ALeRCE	ZTF	16:19:22.310	-03:08:42.33	2024-04-30 08:59:43.999	20.645	g-ZTF		PSN		ZTF24aalsuwb	ALeRCE		SN candidate classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF24aalsuwb	2024TNSTR1314....1M	N

Classification Reports

ID

Time received (UT)

Sender

Classifier/s

Group

Classification

Redshift

Spectra

Related files

Assoc. Groups

End prop. period

Remarks

ADS Bibcode

17040

2024-05-10 03:54:30

Bailey Martin

B. Martin (ANU), P. Armstrong (ANU), K. Auchettl (University of Melbourne/UCSC), D. Brout (Boston University), K. Dove (ANU), C. Lidman (ANU), A. Moller (Swinburne) and B. E. Tucker (ANU)

DEBASS

SN Ia

0.058

1

1

DEBASS

Classified with superfit. The best fitting spectrum is SN 1994D, a Type Ia.

2024TNSCR1464....1M

Related files

File	Comments	Last Modified (UT)	Modified By
tns_2024hvz_classrep_17040_DEbass.pdf	The best fitting spectrum from superfit.	2024-05-10 03:54:30	Bailey Martin

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
17127	2024-05-08 14:24:00	ANU-2.3m / WiFeS	1200	Robotic	B. Martin	DEBASS	tns_2024hvz_2024-05-08.6_ANU-2.3m_WiFeS_DEbass.dat	tns_2024hvz_2024-05-08.6_ANU-2.3m_WiFeS_DEbass.fits	Object

Comments

Object coordinates updated

Object coordinates updated according to AT-report 209645 of Group ZTF
Previous RA, DEC: 16:19:22.310, -03:08:42.33 (244.84295722511095, -3.1450927089532335)
Updated RA, DEC: 16:19:22.312, -03:08:42.33 (244.84296625556, -3.1450909444444)

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