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GRB 171123A

Time: 14:14:47
Trigger Number: 791922
Burst Advocate: Phil Evans

BAT Data:

RA: a 186.198
12:24:47.5
Dec: a 32.503
32:30:10.8
90% Error Radius: b 2.4
T90: c 58.5
Fluence: d 4.8 (1.0)
1s Peak Photon Flux: e 0.8 (0.2)
Photon Index: f 1.35, PL (0.34)

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)

XRT Data:

RA: a 12:24:59.15
Dec: a 32:30:03.7
90% Error Radius: b 1.5
Time to First Observation: c 90.22
Early Flux: d n/a
11 Hour Flux: d 0.04846625
24 Hour Flux: d 0.028261283
Initial Temporal Index: -3.392
Spectral Index (Gamma): 2.2649
Column Density (NH): e 1.092409

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 94
V Magnitude: V>18.8
Other Filter Magnitudes: B>19.7
UVW1>20.7
UVM2>20.6
UVW2>21.1
White>21.0

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
Tautenburg

Comments:

UVOT: no detection

References:

BAT: GCN 22148; GCN 22153
XRT: GCN 22148; GCN 22150; GCN 22151; GCN 22152; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 22148; GCN 22158
Radio:
Redshift:
Host:
Other: