GRB 220412A
Time: 06:36:50
Trigger Number: 1102281
Burst Advocate: Noel Klingler
BAT Data:
| RA: a | 123.975 08:15:54.0 |
| Dec: a | 30.336 30:20:09.6 |
| 90% Error Radius: b | 1.9 |
| T90: c | 41.66 |
| Fluence: d | 5.9 (0.9) |
| 1s Peak Photon Flux: e | 0.5 (0.1) |
| Photon Index: f | 1.53, PL (0.21) |
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 | 08:15:52.35 |
| Dec: a | 30:20:34.5 |
| 90% Error Radius: b | 2.1 |
| Time to First Observation: c | 122.73 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.0160242768 |
| 24 Hour Flux: d | 0.0074594637 |
| Initial Temporal Index: | -2.085 |
| Spectral Index (Gamma): | 1.69642 |
| Column Density (NH): e | 0.575535 |
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 | 127 |
| V Magnitude: | V>19.7 |
| Other Filter Magnitudes: | B>18.97 UVW1>18.25 UVW2>18.64 UVM2>17.37 White>19.7 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
HJT (1.5m)
Comments:
UVOT: no detection
References:
BAT: GCN 31881; GCN 31899
XRT: GCN 31881; GCN 31887; GCN 31888; GCN 31890; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 31881; GCN 31885
Radio:
Redshift:
Host:
Other: