GRB 160121A
Time: 13:50:37
Trigger Number: 671231
Burst Advocate: Lea Hagen
BAT Data:
| RA: a | 109.080 07:16:19.2 |
| Dec: a | -23.590 -23:35:24.0 |
| 90% Error Radius: b | 1.2 |
| T90: c | 12.0 |
| Fluence: d | 6.1 (0.5) |
| 1s Peak Photon Flux: e | 1.2 (0.2) |
| Photon Index: f | 1.77, 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 | 07:16:21.14 |
| Dec: a | -23:35:31.7 |
| 90% Error Radius: b | 1.5 |
| Time to First Observation: c | 91.05 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.0617708 |
| 24 Hour Flux: d | 0.01218284 |
| Initial Temporal Index: | -3.871 |
| Spectral Index (Gamma): | 2.2054 |
| Column Density (NH): e | 0.000024247 |
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 | 152 |
| V Magnitude: | V>18.6 |
| Other Filter Magnitudes: | U>19.9 UVW1>18.3 UVM2>18.4 UVW2>18.5 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:1.960 (GTC: absorption)Host Galaxy:
Other Observatory Detections:
MOA-II (1.8m), Zeiss-1000 (1m), MPG (2.2m), HJT (1.5m), GTC (10.4m)
Comments:
References:
BAT: GCN 18912; GCN 18919
XRT: GCN 18912; GCN 18918; GCN 18923; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 18912; GCN 18922
Radio:
Redshift: GCN 18925 (GTC)
Host:
Other: