GRB 140502A
Time: 08:30:20
Trigger Number: 597841
Burst Advocate: Craig Swenson
BAT Data:
| RA: a | 319.172 21:16:41.3 |
| Dec: a | 48.975 48:58:30.0 |
| 90% Error Radius: b | 1.2 |
| T90: c | 16.9 |
| Fluence: d | 6.7 (0.5) |
| 1s Peak Photon Flux: e | 0.9 (0.1) |
| Photon Index: f | 1.22, 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 | 21:16:45.16 |
| Dec: a | 48:58:12.7 |
| 90% Error Radius: b | 2.0 |
| Time to First Observation: c | 70.81 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.01026613 |
| 24 Hour Flux: d | 0.005283341 |
| Initial Temporal Index: | -0.8515 |
| Spectral Index (Gamma): | 1.71107 |
| Column Density (NH): e | 22.2507 |
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 | 75 |
| V Magnitude: | V>15.0 |
| Other Filter Magnitudes: | B>16.0 U>16.3 UVW1>17.9 UVM2>20.0 UVW2>18.9 White>16.0 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Fermi (GBM)
Comments:
UVOT: no detection
References:
BAT: GCN 16202; GCN 16208
XRT: GCN 16202; GCN 16206; GCN 16207; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 16202; GCN 16210
Radio:
Redshift:
Host:
Other: GCN Report 472.1