GRB 150101B
Time: 15:23:00
Trigger Number: Ground Analysis
20464
Burst Advocate: Jay Cummings
BAT Data:
| RA: a | 188.044 12:32:10.6 |
| Dec: a | -10.956 -10:57:21.6 |
| 90% Error Radius: b | 2.5 |
| T90: c | 0.018 |
| Fluence: d | 0.23 (0.06) |
| 1s Peak Photon Flux: e | n/a (n/a) |
| Photon Index: f | 3.3, PL (0.5) |
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 | 12:32:04.93 |
| Dec: a | -10:56:00.8 |
| 90% Error Radius: b | 1.8 |
| Time to First Observation: c | 139200 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.0279218292 |
| 24 Hour Flux: d | 0.033767884 |
| Initial Temporal Index: | 0.2437 |
| Spectral Index (Gamma): | 2.30384 |
| Column Density (NH): e | 0.492098 |
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 | n/a |
| Dec: a | n/a |
| 90% Error Radius: b | n/a |
| Time to First Observation: c | n/a |
| V Magnitude: | n/a |
| Other Filter Magnitudes: | White=18.44 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:0.093 (GTC: emission from host)Host Galaxy:
Other Observatory Detections:
Fermi (GBM), GTC (10.4m), XMM-Newton, Gemini-South, INTEGRAL
Comments:
Swift J123205.1-105602
References:
BAT: GCN 17267
XRT: GCN 17268; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 17268
Radio:
Redshift: GCN 17278 (GTC)
Host:
Other: