GRB 130612A
Time: 03:22:22
Trigger Number: 557976
Burst Advocate: Judy Racusin
BAT Data:
| RA: a | 259.771 17:19:05.0 |
| Dec: a | 16.729 16:43:44.4 |
| 90% Error Radius: b | 2.0 |
| T90: c | 4.0 |
| Fluence: d | 2.3 (0.5) |
| 1s Peak Photon Flux: e | 1.7 (0.3) |
| Photon Index: f | -0.14, CPL (1.71) |
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 | 17:19:10.63 |
| Dec: a | 16:43:11.3 |
| 90% Error Radius: b | 1.5 |
| Time to First Observation: c | 86.97 |
| Early Flux: d | 92.2 |
| 11 Hour Flux: d | 0.010768527 |
| 24 Hour Flux: d | 0.004891128 |
| Initial Temporal Index: | -1.012 |
| Spectral Index (Gamma): | 2.18734 |
| Column Density (NH): e | 7.85251 |
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 | 17:19:10.58 |
| Dec: a | 16:43:11.9 |
| 90% Error Radius: b | 0.53 |
| Time to First Observation: c | 94 |
| V Magnitude: | V>20.6 |
| Other Filter Magnitudes: | B>21.3 U=19.68 UVW1>21.6 UVM2>21.6 UVW2>21.1 White=18.97 |
a J2000; b arcsec; c seconds
Other Burst Info:
Redshift:2.006 (VLT: absorption)Host Galaxy:
Other Observatory Detections:
Liverpool (2m), PAIRITEL (1.3m), PROMPT (16"), NOT (2.5m), Palomar (60"), HJT (1.5m), Sierra Nevada (1.5m), VLT, TAROT (25cm), ISON-NM (0.45m), iTelescope T21 (0.43m), Fermi (GBM)
Comments:
References:
BAT: GCN 14874; GCN 14916
XRT: GCN 14874; GCN 14884; GCN 14886; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 14874; GCN 14887
Radio:
Redshift: GCN 14882 (VLT)
Host:
Other: