GRB 080916B
Time: 14:44:47
Trigger Number: 324907
Burst Advocate: Giulia Stratta
BAT Data:
| RA: a | 163.632 10:54:31.7 |
| Dec: a | 69.061 69:03:39.6 |
| 90% Error Radius: b | 2.1 |
| T90: c | 32 |
| Fluence: d | 6.3 (0.9) |
| 1s Peak Photon Flux: e | 0.6 (0.2) |
| Photon Index: f | 1.49, PL (0.23) |
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 | 10:54:39.95 |
| Dec: a | 69:03:56.8 |
| 90% Error Radius: b | 2.3 |
| Time to First Observation: c | 1354.88 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.014318187 |
| 24 Hour Flux: d | 0.007013838 |
| Initial Temporal Index: | -0.9147 |
| Spectral Index (Gamma): | 1.75263 |
| Column Density (NH): e | 0.18000285574 |
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 | 10:54:39.78 |
| Dec: a | 69:03:57.9 |
| 90% Error Radius: b | 0.8 |
| Time to First Observation: c | 1359 |
| V Magnitude: | V>19.62 |
| Other Filter Magnitudes: | B>20.32 U>19.91 UVW1>19.91 UVM2>20.06 UVW2>19.91 White=20.50 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Comments:
Delayed AT slew (observing constraint)
References:
BAT: GCN 8240; GCN 8250
XRT: GCN 8242; GCN 8247; GCN 8260; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 8252
Radio:
Redshift:
Host:
Other: GCN Report 164.1
GCN Report 164.2