GRB 160117A

Time: 10:13:39
Trigger Number: 670793
Burst Advocate: Craig Markwardt

BAT Data:

RA: a 20.367
Dec: a -0.677
90% Error Radius: b 1.8
T90: c 118.58
Fluence: d 31 (2)
1s Peak Photon Flux: e 1.4 (0.2)
Photon Index: f 2.14, PL (0.11)

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 160117A

XRT Data:

RA: a 01:21:28.18
Dec: a -00:39:19.4
90% Error Radius: b 1.9
Time to First Observation: c 68700
Early Flux: d n/a
11 Hour Flux: d 0.084275906
24 Hour Flux: d 0.034600852
Initial Temporal Index: -1.141
Spectral Index (Gamma): 3.39314
Column Density (NH): e 11.21069

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 68700
V Magnitude: V>19.75
Other Filter Magnitudes: U>19.80

a J2000; b arcsec; c seconds

Other Burst Info:

Host Galaxy:
Other Observatory Detections:


Due to a Moon observing constraint, Swift did not slew to the BAT position until 2016 January 18.
UVOT: no detection


BAT: GCN 18874; GCN 18882
XRT: GCN 18888; GCN 18910; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 18892