GRB 211207A
Time: 20:52:56
Trigger Number: 1088376
Burst Advocate: Elena Ambrosi
BAT Data:
| RA: a | 149.601 09:58:24.2 |
| Dec: a | -24.360 -24:21:36.0 |
| 90% Error Radius: b | 2.3 |
| T90: c | 3.73 |
| Fluence: d | 1.9 (0.4) |
| 1s Peak Photon Flux: e | 0.9 (0.2) |
| Photon Index: f | 1.72, PL (0.30) |
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 | 09:58:29.71 |
| Dec: a | -24:21:34.8 |
| 90% Error Radius: b | 2.3 |
| Time to First Observation: c | 80.5 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | n/a |
| 24 Hour Flux: d | 0.0014 |
| Initial Temporal Index: | -0.92 |
| Spectral Index (Gamma): | 2.08 |
| Column Density (NH): e | 1.7 |
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 | 09:58:29.79 |
| Dec: a | -24:21:31.3 |
| 90% Error Radius: b | 0.43 |
| Time to First Observation: c | 85 |
| V Magnitude: | V>18.5 |
| Other Filter Magnitudes: | B=19.08 U=18.15 UVW1>18.7 UVM2>18.7 UVW2>19.0 White=17.52 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:2.272 (VLT: absorption)Host Galaxy:
Other Observatory Detections:
VLT, Fermi (GBM)
Comments:
References:
BAT: GCN 31182; GCN 31189
XRT: GCN 31182; GCN 31184; GCN 31185
UVOT: GCN 31182; GCN 31204
Radio:
Redshift: GCN 31188 (VLT)
Host:
Other: