GRB 180325A
Time: 01:53:02
Trigger Number: 817564
Burst Advocate: Eleonora Troja
BAT Data:
| RA: a | 157.416 10:29:39.8 |
| Dec: a | 24.461 24:27:39.6 |
| 90% Error Radius: b | 1.1 |
| T90: c | 94.1 |
| Fluence: d | 65 (2) |
| 1s Peak Photon Flux: e | 9.4 (0.3) |
| Photon Index: f | 1.18, PL (0.05) |
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 | 10:29:42.57 |
| Dec: a | 24:27:48.9 |
| 90% Error Radius: b | 1.4 |
| Time to First Observation: c | 73.38 |
| Early Flux: d | 468 |
| 11 Hour Flux: d | 0.122512254 |
| 24 Hour Flux: d | 0.0256054846 |
| Initial Temporal Index: | 0.3837 |
| Spectral Index (Gamma): | 1.85846 |
| Column Density (NH): e | 13.9058 |
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 | 10:29:42.59 |
| Dec: a | 24:27:48.6 |
| 90% Error Radius: b | 0.44 |
| Time to First Observation: c | 82 |
| V Magnitude: | V>18.8 |
| Other Filter Magnitudes: | B>20.1 U>20.0 UVW1>20.1 UVM2>19.4 UVW2>20.9 White=18.48 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:2.25 (NOT: absorption)Host Galaxy:
2.248 (VLT: absorption)
Other Observatory Detections:
Liverpool (2m), NOT (2.5m), REM (60cm), HJT (1.5m), SLKT (0.8m), D50 (0.5m), TAROT (25cm), MASTER-OAFA, MASTER-IAC, MPG (2.2m), Konus-Wind, VLT, AstroSat CZTI
Comments:
References:
BAT: GCN 22532; GCN 22545
XRT: GCN 22532; GCN 22539; GCN 22540; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 22532; GCN 22549
Radio:
Redshift: GCN 22535 (NOT); GCN 22555 (VLT)
Host:
Other: