GRB 140108A
Time: 17:18:42
Trigger Number: 583338
Burst Advocate: Judy Racusin
BAT Data:
| RA: a | 325.129 21:40:31.0 |
| Dec: a | 58.749 58:44:56.4 |
| 90% Error Radius: b | 1.0 |
| T90: c | 94 |
| Fluence: d | 70 (2) |
| 1s Peak Photon Flux: e | 6.1 (0.3) |
| Photon Index: f | 1.62, 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)
BAT Light Curve:
XRT Data:
| RA: a | 21:40:26.95 |
| Dec: a | 58:44:39.9 |
| 90% Error Radius: b | 1.4 |
| Time to First Observation: c | 68.69 |
| Early Flux: d | 334 |
| 11 Hour Flux: d | 0.46534173 |
| 24 Hour Flux: d | 0.17140185 |
| Initial Temporal Index: | -0.5132 |
| Spectral Index (Gamma): | 1.93177 |
| Column Density (NH): e | 9.84733 |
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 | 78 |
| V Magnitude: | V>18.9 |
| Other Filter Magnitudes: | B>19.8 U>20.6 UVW1>20.3 UVM2>19.8 UVW2>20.2 White_FC=20.17 White>21.3 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
MASTER II, CAHA (1.23m), D50 (0.5m), BART (0.25m), AZT-33IK, Fermi (GBM), Suzaku, Konkoly Observatory
Comments:
References:
BAT: GCN 15699; GCN 15710; GCN 15717; GCN 15718
XRT: GCN 15699; GCN 15700; GCN 15705; GCN 15706; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 15699; GCN 15708
Radio:
Redshift:
Host:
Other: