GRB 090814A
Time: 00:52:19
Trigger Number: 359951
Burst Advocate: Tilan Ukwatta
BAT Data:
| RA: a | 239.613 15:58:27.1 |
| Dec: a | 25.586 25:35:09.6 |
| 90% Error Radius: b | 2.0 |
| T90: c | 80 |
| Fluence: d | 13 (2) |
| 1s Peak Photon Flux: e | 0.6 (0.2) |
| Photon Index: f | 1.81, PL (0.19) |
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 | 15:58:26.46 |
| Dec: a | 25:37:51.6 |
| 90% Error Radius: b | 1.5 |
| Time to First Observation: c | 159.30 |
| Early Flux: d | 165 |
| 11 Hour Flux: d | 0.011438232 |
| 24 Hour Flux: d | 0.005363007 |
| Initial Temporal Index: | -2.229 |
| Spectral Index (Gamma): | 1.78576 |
| Column Density (NH): e | 0.000000002061 |
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 | 170 |
| V Magnitude: | V>20.18 |
| Other Filter Magnitudes: | U=21.05 B>21.30 UVW1>20.66 UVM2>20.5 UVW2>20.81 White=21.54 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:0.696 < z < 2.2 (VLT: absorption)Host Galaxy:
Other Observatory Detections:
ESO/MPI (2.2m), VLT, NOT, Shajn (CrAO)
Comments:
References:
BAT: GCN 9793; GCN 9799
XRT: GCN 9793; GCN 9796; GCN 9801; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 9793; GCN 9802
Radio:
Redshift: GCN 9797 (VLT)
Host:
Other: GCN Report 238.1