RA/DEC (2000)
18:43:11.402 +18:43:39.05
280.7975092 +18.7275149
Type
SN Ia
Redshift
0.014186
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2025-08-16 04:11:19.996
TNS AT
Y
Public
Y
Discovery Mag
16.9369
Filter
r-ZTF
Reporter/s
Nabeel Rehemtulla (CIERA, NU), Kaustav Kashyap Das (Caltech), Mansi Kasliwal (Caltech), Theophile Du Laz (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2025uaq - 2025-08-19 20:50:14 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
▌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

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌GOTO-N_GOTO-1_L
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌ATLAS-MLO_ATLAS-01_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
21828 2025-08-19 20:50:14 LT / SPRAT Robotic GOTO tns_2025uaq_2025-08-19_20-50-14.035_LT_SPRAT_GOTO.dat Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-08-19 00:54:32 - 2025-08-19 00:54:32 2460906.53787 - 2460906.53787 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510832 2025-08-19 00:54:32 2460906.53787 19.99 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-08-12 21:30:08 - 2025-08-13 21:27:12 2460900.395931 - 2460901.393892 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510260 2025-08-13 21:27:12 2460901.393892 18.79 0.14 ABMag L-GOTO GOTO-N_GOTO-1 180
510259 2025-08-12 21:30:08 2460900.395931 19.3 ABMag L-GOTO GOTO-N_GOTO-1 180 [Last non detection]
r-ZTF P48_ZTF-Cam 2025-08-05 05:23:22 - 2025-08-16 04:11:20 2460892.7245602 - 2460903.674537 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
509238 2025-08-16 04:11:20 2460903.674537 16.9369 0.0470852 ABMag r-ZTF P48_ZTF-Cam
509237 2025-08-05 05:23:22 2460892.7245602 20.3844 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-08-16 05:11:45 - 2025-08-16 05:11:45 2460903.7164931 - 2460903.7164931 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
509239 2025-08-16 05:11:45 2460903.7164931 17.2951 0.0503362 ABMag g-ZTF P48_ZTF-Cam
orange-ATLAS ATLAS-MLO_ATLAS-01 2025-08-21 05:53:17 - 2025-08-21 05:53:17 2460908.74534 - 2460908.74534 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
510833 2025-08-21 05:53:17 2460908.74534 16.053 0.016 19.55 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 110 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
266882 2025-08-21 09:11:20 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 18:43:11.409 +18:43:39.01 2025-08-21 05:53:17.376 16.053 orange-ATLAS PSN ATLAS25kci ATLAS N
266588 2025-08-19 09:24:41 GOTO_bot A. Kumar,K. Ackley,M. Dyer et al. GOTO GOTO 18:43:11.581 +18:43:38.90 2025-08-13 21:27:12.096 18.79 L-GOTO Other GOTO24kfo GOTO N
266040 2025-08-16 14:35:27 ZTF_CATS150 Nabeel Rehemtulla (CIERA,NU),Kaustav Kashyap Das (Caltech) et al. ZTF ZTF 18:43:11.402 +18:43:39.05 2025-08-16 04:11:19.996 16.9369 r-ZTF PSN ZTF19aazalkm ZTF 2025TNSTR3232....1R N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
21828 2025-08-20 09:40:08 Miika Pursiainen M. Pursiainen, T. Killestein, D. O'Neill, P. Charalampopoulos, B. Warwick, K. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, A. Kumar on behalf of GOTO collaboration GOTO SN Ia 0.014186 1 GOTO Good template matches to Type Ia SNe near-peak at the redshift of the host galaxy (0.014186) 2025TNSCR3293....1P
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
21828 2025-08-19 20:50:14 LT / SPRAT Robotic GOTO tns_2025uaq_2025-08-19_20-50-14.035_LT_SPRAT_GOTO.dat Object

Comments