GRB 111121A
Time: 16:26:24
Trigger Number: 508161
Burst Advocate: Valerio D'Elia
BAT Data:
| RA: a | 154.746 10:18:59.0 |
| Dec: a | -46.670 -46:40:12.0 |
| 90% Error Radius: b | 1.1 |
| T90: c | 119 |
| Fluence: d | 22 (2) |
| 1s Peak Photon Flux: e | 7.1 (0.3) |
| Photon Index: f | 1.66, PL (0.12) |
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 | 10:19:02.69 |
| Dec: a | -46:40:14.6 |
| 90% Error Radius: b | 1.4 |
| Time to First Observation: c | n/a |
| Early Flux: d | 458 |
| 11 Hour Flux: d | 0.02649546 |
| 24 Hour Flux: d | 0.006297975 |
| Initial Temporal Index: | -1.852 |
| Spectral Index (Gamma): | 1.90432 |
| Column Density (NH): e | 3.56194 |
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 | 86 |
| V Magnitude: | V>13.1 |
| Other Filter Magnitudes: | B>14.2 U>15.5 UVW1>16.5 UVM2>18.5 UVW2>17.9 White>14.7 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Konus-Wind, Suzaku
Comments:
UVOT: no detection
References:
BAT: GCN 12578; GCN 12581
XRT: GCN 12578; GCN 12579; GCN 12582; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 12578; GCN 12584
Radio:
Redshift:
Host:
Other: GCN Report 355.1