GRB 151112A

Time: 13:44:48
Trigger Number: 663179
Burst Advocate: Daniele Malesani

BAT Data:

RA: a 2.050
Dec: a -61.680
90% Error Radius: b 2.6
T90: c 19.32
Fluence: d 9.4 (1.2)
1s Peak Photon Flux: e 1.9 (0.2)
Photon Index: f 1.77, PL (0.21)

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:

BAT Light Curve for GRB 151112A

XRT Data:

RA: a 00:08:12.88
Dec: a -61:39:47.8
90% Error Radius: b 1.5
Time to First Observation: c 3141.04
Early Flux: d n/a
11 Hour Flux: d 0.107378958
24 Hour Flux: d 0.042591801
Initial Temporal Index: -0.3877
Spectral Index (Gamma): 2.17922
Column Density (NH): e 1.035507

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 3144
V Magnitude: V>20.2
Other Filter Magnitudes: B>21.1

a J2000; b arcsec; c seconds

Other Burst Info:

4.1 (MPG: photometric)
Host Galaxy:
Other Observatory Detections:
MPG (2.2m), MAXI


Due to an observing constraint, Swift did not slew until T0+50.8 minutes.
UVOT: no detection


BAT: GCN 18588; GCN 18593
XRT: GCN 18589; GCN 18592; GCN 18594; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 18590; GCN 18597
Redshift: GCN 18603 (MPG)