GRB 220107A
Time: 14:45:31
Trigger Number: BAT/GUANO
Burst Advocate:
BAT Data:
| RA: a | 169.761 11:19:02.6 |
| Dec: a | 34.139 34:08:20.4 |
| 90% Error Radius: b | 10 |
| T90: c | n/a |
| Fluence: d | n/a (n/a) |
| 1s Peak Photon Flux: e | n/a (n/a) |
| Photon Index: f | n/a (n/a) |
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 | 11:19:13.68 |
| Dec: a | 34:10:14.3 |
| 90% Error Radius: b | 2.0 |
| Time to First Observation: c | 26700 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 1.97272991 |
| 24 Hour Flux: d | 0.62465115 |
| Initial Temporal Index: | -1.474 |
| Spectral Index (Gamma): | 1.84105 |
| Column Density (NH): e | 0.691213 |
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
UVOT Data:
| RA: a | 11:19:13.71 |
| Dec: a | 34:10:14.5 |
| 90% Error Radius: b | 0.4 |
| Time to First Observation: c | 26700 |
| V Magnitude: | n/a |
| Other Filter Magnitudes: | White=20.16 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:1.246 (BTA: absorption)Host Galaxy:
Other Observatory Detections:
Fermi (GBM), AstroSat (CZTI), MITSuME (50cm), Nanshan/NEXT, AbAO (AS-32), Terskol (K-800), SAO RAS Zeiss-1000 (1m), BTA (6m), Konus-Wind
Comments:
References:
BAT: GCN 31402
XRT: GCN 31410; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 31415
Radio:
Redshift: GCN 31423 (BTA)
Host:
Other: