GRB 221201A
Time: 12:25:05
Trigger Number: 1142847
Burst Advocate: Nora Troja
BAT Data:
| RA: a | 266.903 17:47:36.7 |
| Dec: a | -68.230 -68:13:48.0 |
| 90% Error Radius: b | 1.0 |
| T90: c | 33.71 |
| Fluence: d | 86 (2) |
| 1s Peak Photon Flux: e | 11.2 (0.6) |
| Photon Index: f | 1.63, PL (0.05) |
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 | 17:47:41.86 |
| Dec: a | -68:14:56.2 |
| 90% Error Radius: b | 2 |
| Time to First Observation: c | 87.63 |
| Early Flux: d | 2340 |
| 11 Hour Flux: d | 0.3425659 |
| 24 Hour Flux: d | 0.16593131 |
| Initial Temporal Index: | -5.385 |
| Spectral Index (Gamma): | 1.98704 |
| Column Density (NH): e | 2.838619 |
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 | n/a |
| Dec: a | n/a |
| 90% Error Radius: b | n/a |
| Time to First Observation: c | 179 |
| V Magnitude: | V>17.8 |
| Other Filter Magnitudes: | B>18.8 U>19.2 UVW1>18.4 UVM2>18.5 UVW2>18.6 White>20.2 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Fermi (GBM)
Comments:
UVOT: no detection
References:
BAT: GCN 32998; GCN 33013
XRT: GCN 32998; GCN 33001; GCN 33002; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 32998; GCN 33003
Radio:
Redshift:
Host:
Other: