GRB 220118A
Time: 18:20:38
Trigger Number: 1093742
Burst Advocate: Noel Klingler
BAT Data:
| RA: a | 192.277 12:49:06.5 |
| Dec: a | 22.911 22:54:39.6 |
| 90% Error Radius: b | 1.4 |
| T90: c | 10.61 |
| Fluence: d | 18 (1) |
| 1s Peak Photon Flux: e | 3.3 (0.5) |
| Photon Index: f | 1.67, PL (0.12) |
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 | 12:49:04.44 |
| Dec: a | 22:54:55.0 |
| 90% Error Radius: b | 2.0 |
| Time to First Observation: c | 90.29 |
| Early Flux: d | 45.7 |
| 11 Hour Flux: d | 0.028244832 |
| 24 Hour Flux: d | 0.0119569824 |
| Initial Temporal Index: | -2.947 |
| Spectral Index (Gamma): | 1.81882 |
| Column Density (NH): e | 0.2253410139 |
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 | 12:49:04.52 |
| Dec: a | 22:54:56.2 |
| 90% Error Radius: b | 0.44 |
| Time to First Observation: c | 99 |
| V Magnitude: | n/a |
| Other Filter Magnitudes: | U=17.33 B>20.06 White=17.73 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Fermi (GBM), MITSuME (50cm), GROWTH-India Telescope (0.7m), CAHA/CAFOS (2.2m)
Comments:
References:
BAT: GCN 31490; GCN 31499
XRT: GCN 31490; GCN 31495; Evans et al., 2009, MNRAS, 397, 117
UVOT: GCN 31490; GCN 31498
Radio:
Redshift:
Host:
Other: