GRB 220618A
Time: 09:10:29
Trigger Number: 1110821
Burst Advocate: Nora Troja
BAT Data:
| RA: a | 38.986 02:35:56.6 |
| Dec: a | 55.218 55:13:04.8 |
| 90% Error Radius: b | 2.0 |
| T90: c | 96.00 |
| Fluence: d | 22 (3) |
| 1s Peak Photon Flux: e | 0.8 (0.4) |
| Photon Index: f | 0.26, CPL (0.85) |
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 | 02:35:56.64 |
| Dec: a | 55:12:55.7 |
| 90% Error Radius: b | 2 |
| Time to First Observation: c | 143.21 |
| Early Flux: d | 67.9 |
| 11 Hour Flux: d | 0.019937118 |
| 24 Hour Flux: d | 0.0123903505 |
| Initial Temporal Index: | -1.98 |
| Spectral Index (Gamma): | 2.31798 |
| Column Density (NH): e | 4.73834000395684 |
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 | 151 |
| V Magnitude: | V>17.4 |
| Other Filter Magnitudes: | B>17.9 U>18.9 UVW2>18.4 White>19.8 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Fermi (GBM)
Comments:
UVOT: no detection
References:
BAT: GCN 32214; GCN 32239
XRT: GCN 32214; GCN 32216; GCN 32221; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 32214; GCN 32218
Radio:
Redshift:
Host:
Other: