SN 2020bqz
RA/DEC (2000)
15:39:03.566 +31:11:54.35
234.76485744 +31.19842962
Type
SN Ia
Redshift
0.054
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-02-02 12:28:33
TNS AT
Y
Public
Y
Host Name
2MASX J15390367+3111529
Host Redshift
0.053965
Discovery Mag
19.6343
Filter
g-ZTF
Reporter/s
G. Pignata, F.E. Bauer, F. Forster, 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

Spectra

 SN_2020bqz - 2020-02-12 09:52:58 LT / SPRAT (ZTF)z=
Show H at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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Show Tellurics 
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
61192020-02-12 09:52:58LT / SPRATLTRobotD. PerleyZTF tns_2020bqz_2020-02-12_09-52-58_LT_SPRAT_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
g-ZTFP48_ZTF-Cam2020-02-02 12:28:33 - 2020-02-02 12:28:333
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1183842020-02-02 12:28:3319.63430.14488120.7117ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1192032020-02-02 12:28:3319.630.1420.71ABMagg-ZTFP48_ZTF-Cam30
1187742020-02-02 12:28:3319.630.1420.71ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2020-01-30 13:21:16 - 2020-02-02 13:07:086
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1183852020-02-02 13:07:0819.66020.18187320.6812ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1192042020-02-02 13:07:0719.660.1820.68ABMagr-ZTFP48_ZTF-Cam30
1187752020-02-02 13:07:0719.660.1820.68ABMagr-ZTFP48_ZTF-Cam30
1183832020-01-30 13:21:1620.1003ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1192022020-01-30 13:21:1620.1003ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
1187732020-01-30 13:21:1620.1003ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
613332020-02-08 11:34:24ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:39:03.566+31:11:54.352020-02-02 12:28:3319.63g-ZTFPSNZTF20aalrptcZTFSee arXiv:1904.05922 for selection criteria.
611192020-02-05 11:33:53ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:39:03.568+31:11:54.342020-02-02 12:28:3319.63g-ZTFPSNZTF20aalrptcZTFSee arXiv:1904.05922 for selection criteria.
609132020-02-02 19:06:17ALeRCEG. Pignata, F.E. Bauer, F. Forster, 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 brokerALeRCEZTF15:39:03.560+31:11:54.282020-02-02 12:28:3319.6343g-ZTFPSNZTF20aalrptcZTFEarly SN candidate (g-rise > 0.23+-0.05 mag/day, r-rise > 0.12+-0.03 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aalrptc
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarks
61112020-02-12 23:35:25ZTF_Bot1D. A. Perley, K. Taggart (LJMU), A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.054ZTF

Comments

Object coordinates updated according to AT-report 61333 of Group ZTF
Previous RA, DEC: 15:39:03.568, +31:11:54.34 (234.76486473333, +31.198428133333)
Updated RA, DEC: 15:39:03.566, +31:11:54.35 (234.76485744, 31.19842962)

Object coordinates updated according to AT-report 61119 of Group ZTF
Previous RA, DEC: 15:39:03.560, +31:11:54.28 (234.7648335, +31.19841155)
Updated RA, DEC: 15:39:03.568, +31:11:54.34 (234.76486473333, 31.198428133333)