GRB 180224A
Time: 22:21:07
Trigger Number: 811561
Burst Advocate: Amy Lien
BAT Data:
| RA: a | 202.675 13:30:42.0 |
| Dec: a | 38.073 38:04:22.8 |
| 90% Error Radius: b | 1.3 |
| T90: c | 10.9 |
| Fluence: d | 4.7 (0.5) |
| 1s Peak Photon Flux: e | 1.4 (0.2) |
| Photon Index: f | 2.11, PL (0.18) |
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 | 13:30:44.10 |
| Dec: a | 38:04:43.5 |
| 90% Error Radius: b | 1.4 |
| Time to First Observation: c | 80.49 |
| Early Flux: d | n/a |
| 11 Hour Flux: d | 0.010375993 |
| 24 Hour Flux: d | 0.0021153458 |
| Initial Temporal Index: | -0.7006 |
| Spectral Index (Gamma): | 1.65422 |
| Column Density (NH): e | 0.9215757 |
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 | 13:30:44.10 |
| Dec: a | 38:04:44.5 |
| 90% Error Radius: b | 0.46 |
| Time to First Observation: c | 85 |
| V Magnitude: | V>18.4 |
| Other Filter Magnitudes: | B>19.5 U>20.3 UVW1>18.7 UVM2>18.2 UVW2>17.6 White=18.9 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
MASTER-Kislovodsk, HJT (1.5m), AbAO (0.7m)
Comments:
References:
BAT: GCN 22442; GCN 22447
XRT: GCN 22442; GCN 22443; GCN 22445; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 22442; GCN 22454
Radio:
Redshift:
Host:
Other: