GRB 250702F
Time: 21:06:43.27
Trigger Number: 1329888
Burst Advocate: Noel Klingler
BAT Data:
| RA: a | 212.942 14:11:46.1 |
| Dec: a | 16.739 16:44:20.4 |
| 90% Error Radius: b | 1.0 |
| T90: c | 63.7 |
| Fluence: d | 48 (2) |
| 1s Peak Photon Flux: e | 5.1 (0.3) |
| Photon Index: f | 1.49, PL (0.06) |
90% error in parentheses,
a J2000;
b arcmin;
c seconds;
d 10-7 erg/cm2 (15-150 keV);
e ph/cm2/sec (15-150 keV);
f PL = simple power-law, CPL = cutoff power-law (15-150 keV)
XRT Data:
| RA: a | 14:11:44.62 |
| Dec: a | 16:44:54.9 |
| 90% Error Radius: b | 2 |
| Time to First Observation: c | 88.49 |
| Early Flux: d | 548 |
| 11 Hour Flux: d | 0.5062654 |
| 24 Hour Flux: d | 0.214711215 |
| Initial Temporal Index: | -3.845 |
| Spectral Index (Gamma): | 1.95112684 |
| Column Density (NH): e | 2.060048508 |
Note: Please be aware that only the very basic temporal and spectral quantities are reported here. You are strongly encouraged to see the referenced GCN circulars for full details.
a J2000;
b arcsec;
c seconds;
d 10-11 erg/cm2/s (0.3-10 keV);
e 1021 cm-2
» XRT GRB Live Catalogue
» XRT Light Curves
» XRT Spectra
UVOT Data:
| RA: a | 14:11:44.66 |
| Dec: a | 16:44:55.1 |
| 90% Error Radius: b | 0.42 |
| Time to First Observation: c | 97 |
| V Magnitude: | V=18.39 |
| Other Filter Magnitudes: | B=18.42 U=15.04 UVM2=19.53 UVW2>19.2 White=15.86 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:1.520 (GTC/OSIRIS+: absorption)Host Galaxy:
Other Observatory Detections:
Fermi (GBM), Ondrejov D50, GOTO, MASTER-SAAO, NOT, GTC/OSIRIS+ (10.4m), COLIBRÍ, DDOTI, REM (60cm), TRT (0.7m), Skynet (PROMPT-OAUJ), AKO (0.36m), Leavitt Observatory (250mm), SVOM/VT, Konkoly Observatory, GROWTH-India (0.7m), Konus-Wind, EP-ZTF shadowing program, Monte Agliale Observatory (0.5m), Kilonova-Catcher, Calapai Observatory (11in), GRANDMA, VLA @ (6, 10, & 15) GHz
Comments:
References:
BAT: GCN 40894; GCN 41082
XRT: GCN 40894; GCN 40902; GCN 40928; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 40894; GCN 40933
Radio: GCN 41023 (VLA)
Redshift: GCN 40901 (GTC/OSIRIS+)
Host:
Other: