SN 2020ntl
RA/DEC (2000)
21:48:25.921 -01:40:24.01
327.108005048 -1.67333509414
Type
SN II
Redshift
0.027
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2020-06-30 02:07:19.488
TNS AT
Y
Public
Y
Discovery Mag
18
Filter
L-GOTO
Reporter/s
R. Kotak, D.Steeghs, D. K. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, D. Pollacco, E. Thrane, S. Poshyachinda, L. Nuttall, E. Pallé, K. Ulaczyk, J. Lyman, K. Ackley, M. Dyer, M. Kennedy, T. Heikkilä, on behalf of GOTO collaboration

Spectra

 SN_2020ntl - 2020-07-01 02:08:53 LT / SPRAT (GOTO)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
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Show [O I] at z=vexp= km/s
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Show [O III] at z=vexp= km/s
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Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
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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 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)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
70372020-07-01 02:08:53LT / SPRAT800LTGOTO tns_2020ntl_2020-07-01_02-08-53_LT_SPRAT_GOTO.txtObjectGOTO
Light Curves
FilterTel / InstObs-date rangePhotometry
w-PS1PS1_GPC12020-06-29 12:27:22 - 2020-06-29 12:27:221
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1468952020-06-29 12:27:2218.080.0222ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-06-28 12:30:14 - 2020-06-30 10:56:382
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1459802020-06-30 10:56:3818.1190.15419.43ABMagorange-ATLASATLAS1_ACAM130Robot
1459792020-06-28 12:30:1419.87ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
g-SloanASASSN-4_Leavitt2020-06-27 09:18:43 - 2020-06-30 09:07:122
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1459502020-06-30 09:07:1217.701ABMagg-SloanASASSN-4_Leavitt
1459492020-06-27 09:18:4318.222ABMagg-SloanASASSN-4_Leavitt[Last non detection]
L-GOTOGOTO-N_GOTO-12019-11-11 20:14:41 - 2020-06-30 02:07:192
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1458922020-06-30 02:07:19180.07ABMagL-GOTOGOTO-N_GOTO-1360
1458912019-11-11 20:14:4118.9ABMagL-GOTOGOTO-N_GOTO-1180[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
759842020-07-08 11:37:32PS2_Bot1K. 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-STARRS1Pan-STARRS121:48:25.921-01:40:24.012020-06-29 12:27:21.60018.08w-PS1PSNPS20estPan-STARRS1
755292020-07-01 00:00:46ATLAS_Bot1J. 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), A. Townsend (University of Manchester)ATLASATLAS21:48:25.918-01:40:24.062020-06-30 10:56:38.40018.119orange-ATLASPSNATLAS20rrcATLAS
755122020-06-30 15:20:17dbersierJ Brimacombe, D BersierASAS-SNASAS-SN21:48:25.910-01:40:23.222020-06-30 09:07:12.00017.701g-SloanPSNASASSN-20hpASAS-SN
754852020-06-30 09:26:59GOTO_botR. Kotak, D.Steeghs, D. K. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, D. Pollacco, E. Thrane, S. Poshyachinda, L. Nuttall, E. Pallé, K. Ulaczyk, J. Lyman, K. Ackley, M. Dyer, M. Kennedy, T. Heikkilä, on behalf of GOTO collaborationGOTOGOTO21:48:25.939-01:40:24.432020-06-30 02:07:19.48818L-GOTOPSNGOTO20abjGOTO
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
70252020-07-01 13:20:48jdlJ. Lyman, S. C. Williams, R. Kotak, on behalf of GOTO collaborationGOTOSN II0.027GOTOWe obtained a low-resolution spectrum of AT2020ntl (GOTO20abj) with the SPRAT spectrograph on the Liverpool Telescope on 2020 Jul 1.10 UT. The spectrum shows Balmer lines in emission lines at the host galaxy redshift of z = 0.027 superimposed on a blue continuum. This is consistent with the object being a young Type II SN.2020TNSCR2008....1L

Comments

Object coordinates updated according to AT-report 75984 of Group Pan-STARRS1
Previous RA, DEC: 21:48:25.918, -01:40:24.06 (327.107992727, -1.67335090909)
Updated RA, DEC: 21:48:25.921, -01:40:24.01 (327.108005048, -1.67333509414)

Object coordinates updated according to AT-report 75529 of Group ATLAS
Previous RA, DEC: 21:48:25.939, -01:40:24.43 (327.108079, -1.673454)
Updated RA, DEC: 21:48:25.918, -01:40:24.06 (327.107992727, -1.67335090909)