GRB 170208A
Time: 18:11:16
Trigger Number: 737438
Burst Advocate: Aaron Cholden-Brown
BAT Data:
| RA: a | 166.544 11:06:10.6 |
| Dec: a | -46.786 -46:47:09.6 |
| 90% Error Radius: b | 1.4 |
| T90: c | 7.45 |
| Fluence: d | 15 (1) |
| 1s Peak Photon Flux: e | 5.4 (0.6) |
| Photon Index: f | 1.04, PL (0.13) |
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 | 11:06:15.52 |
| Dec: a | -46:46:05.6 |
| 90% Error Radius: b | 1.4 |
| Time to First Observation: c | 120.19 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.059920104 |
| 24 Hour Flux: d | 0.0258053472 |
| Initial Temporal Index: | -1.08 |
| Spectral Index (Gamma): | 1.97057 |
| Column Density (NH): e | 4.54957 |
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 | 125 |
| V Magnitude: | V>19.3 |
| Other Filter Magnitudes: | B>19.4 U>20.2 UVW1>19.4 UVW2>19.3 White>21.9 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Fermi (GBM), Konus-Wind, AstroSat (CZTI)
Comments:
References:
BAT: GCN 20631; GCN 20653
XRT: GCN 20631; GCN 20634; GCN 20649; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 20631; GCN 20644
Radio:
Redshift:
Host:
Other: