GRB 070731
Time: 09:33:22
Trigger Number: 286574
Burst Advocate: Alberto Moretti
BAT Data:
RA: a | 328.581 21:54:19.4 |
Dec: a | -15.740 -15:44:24.0 |
90% Error Radius: b | 1.9 |
T90: c | 2.9 |
Fluence: d | 1.6 (0.3) |
1s Peak Photon Flux: e | 1.2 (0.2) |
Photon Index: f | 1.65, PL (0.23) |
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 | n/a |
Dec: a | n/a |
90% Error Radius: b | n/a |
Time to First Observation: c | 143685 |
Early Flux: d | n/a |
11 Hour Flux: d | n/a |
24 Hour Flux: d | <0.001 |
Initial Temporal Index: | n/a |
Spectral Index (Gamma): | n/a |
Column Density (NH): e | n/a |
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 | 144000 |
V Magnitude: | n/a |
Other Filter Magnitudes: | White>20.9 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:Host Galaxy:
Other Observatory Detections:
Comments:
No AT slew (Moon constraint)
Burst occurred during a 42-min outage in the TDRSS service.
XRT: no detection
UVOT: no detection
References:
BAT: GCN 6691
XRT:
UVOT: GCN 6765
Radio:
Redshift:
Host:
Other: GCN Report 79.1