RA/DEC (2000)
10:15:05.992 -18:43:09.69
153.7749687 -18.7193583
Type
SN Ia
Redshift
0.07
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2019-03-26 05:02:23.000
TNS AT
Y
Public
Y
Discovery Mag
18.7
Filter
g-ZTF
Reporter/s
J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2019cew - 2019-04-07 21:41:36 P60 / SEDM (ZTF)z=
 ▌SN_2019cew - 2019-03-31 07:20:00 UH88 / SNIFS (SCAT)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_orange
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
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
3820 2019-04-07 21:41:36 P60 / SEDM 1200 SEDmRobot auto ZTF tns_2019cew_2019-04-07_21-41-36_P60_SEDM_ZTF.ascii Object
3752 2019-03-31 07:20:00 UH88 / SNIFS 1500 Aaron Do SCAT tns_2019cew_2019-03-31_07-20-00_UH88_SNIFS_SCAT.dat Object Type Ia supernova near maximum light. SNID phase: -1.3(4.1) days, SNID redshift 0.064(0.009)
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
g-ZTF P48_ZTF-Cam 2019-03-15 06:35:52 - 2019-03-26 05:07:03 2458557.7749074 - 2458568.7132407 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
56752 2019-03-26 05:07:03 2458568.7132407 18.59 0.09 20.18 ABMag g-ZTF P48_ZTF-Cam 30
56751 2019-03-26 05:02:23 2458568.7099884 18.7 0.11 20.15 ABMag g-ZTF P48_ZTF-Cam 30
56750 2019-03-15 06:35:52 2458557.7749074 19.5055 ABMag g-ZTF P48_ZTF-Cam 30 [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2019-03-25 09:37:26 - 2019-03-25 09:37:26 2458567.9009954 - 2458567.9009954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
57927 2019-03-25 09:37:26 2458567.9009954 18.01 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2019-03-27 08:58:33 - 2019-03-27 08:58:33 2458569.8739931 - 2458569.8739931 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
57928 2019-03-27 08:58:33 2458569.8739931 18.509 0.147 19.27 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
31657 2019-03-29 08:33:11 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 10:15:05.981 -18:43:09.56 2019-03-27 08:58:33.000 18.509 orange-ATLAS PSN ATLAS19ejo ATLAS N
31217 2019-03-26 10:41:44 ZTF_AMPEL_NEW J. Nordin, V. Brinnel, M. Giomi et al. ZTF ZTF 10:15:05.992 -18:43:09.69 2019-03-26 05:02:23.000 18.7 g-ZTF PSN ZTF19aanjjhk ZTF 2019TNSTR.444....1N N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
3813 2019-04-08 22:42:34 ZTF_Bot1 C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF) ZTF SN Ia 0.07 1 ZTF 2019TNSCR2788....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
3820 2019-04-07 21:41:36 P60 / SEDM 1200 SEDmRobot auto ZTF tns_2019cew_2019-04-07_21-41-36_P60_SEDM_ZTF.ascii Object
3745 2019-03-31 08:57:07 Aaron Do Aaron Do, Michael A Tucker, Anna V Payne, Benjamin J Shappee, Mark E Huber SCAT SN Ia 0.064 1 SCAT Reduced with summit-based quick reduction pipeline. Care should be taken before using this spectrum for further science. 2019TNSCR.470....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
3752 2019-03-31 07:20:00 UH88 / SNIFS 1500 Aaron Do SCAT tns_2019cew_2019-03-31_07-20-00_UH88_SNIFS_SCAT.dat Object Type Ia supernova near maximum light. SNID phase: -1.3(4.1) days, SNID redshift 0.064(0.009)

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