GRB 170519A
Time: 05:10:02
Trigger Number: 753445
Burst Advocate: Tilan Ukwatta
BAT Data:
| RA: a | 163.429 10:53:43.0 |
| Dec: a | 25.374 25:22:26.4 |
| 90% Error Radius: b | 1.5 |
| T90: c | 216.4 |
| Fluence: d | 11 (2) |
| 1s Peak Photon Flux: e | 0.7 (0.1) |
| Photon Index: f | 1.94, PL (0.26) |
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 | 10:53:42.50 |
| Dec: a | 25:22:26.8 |
| 90% Error Radius: b | 1.4 |
| Time to First Observation: c | 80.40 |
| Early Flux: d | 358 |
| 11 Hour Flux: d | 0.16940942 |
| 24 Hour Flux: d | 0.07332882 |
| Initial Temporal Index: | -2.358 |
| Spectral Index (Gamma): | 1.97351 |
| Column Density (NH): e | 2.18739 |
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 | 10:53:42.45 |
| Dec: a | 25:22:27.5 |
| 90% Error Radius: b | 0.42 |
| Time to First Observation: c | 93 |
| V Magnitude: | V=17.46 |
| Other Filter Magnitudes: | B=17.66 U=16.00 UVW1=16.76 UVM2=17.13 UVW2=16.45 White=16.91 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:0.818 (GTC: absorption)Host Galaxy:
Other Observatory Detections:
iTelescope T24 (0.61m), HJT (1.5m), LCO (1m), Weihai (1m), iTelescope T11 (0.51m), KAIT (0.76m), BOOTES-5/JGT (60cm), GTC (10.4m), NOT (2.5m), MITSuME (50cm), Watcher (40cm), ISON/Multa (22cm), CrAO (AZT-11), Sayan Observatory (AZT-33IK), Zeiss-1000 (1m)
Comments:
References:
BAT: GCN 21106; GCN 21112
XRT: GCN 21106; GCN 21107; GCN 21114; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 21106; GCN 21118
Radio:
Redshift: GCN 21119 (GTC)
Host:
Other: