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GRB 140129A

Time: 03:23:59
Trigger Number: 585128
Burst Advocate: Andrea Melandri

BAT Data:

RA: a 37.851
02:31:24.2
Dec: a -1.594
-01:35:38.4
90% Error Radius: b 2.2
T90: c 2.99
Fluence: d 1.3 (0.3)
1s Peak Photon Flux: e 0.9 (0.2)
Photon Index: f 2.08, PL (0.33)

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 140129A

XRT Data:

RA: a 02:31:33.85
Dec: a -01:35:43.7
90% Error Radius: b 1.4
Time to First Observation: c 113.53
Early Flux: d n/a
11 Hour Flux: d 0.05709132
24 Hour Flux: d 0.027949752
Initial Temporal Index: -0.9155
Spectral Index (Gamma): 1.94213
Column Density (NH): e 0.397681

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 02:31:33.78
Dec: a -01:35:43.4
90% Error Radius: b 0.50
Time to First Observation: c 117
V Magnitude: V=18.69
Other Filter Magnitudes: B=17.76
U=16.98
UW1=20.77
UVM2>21.2
UVW2>22.0
White=16.51

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
Palomar (60"), HJT (1.5m), ROTSE-IIIb (0.45m), RAPTOR, Palomar Hale, Sayan Observatory (AZT-33IK)

Comments:

References:

BAT: GCN 15760; GCN 15769
XRT: GCN 15760; GCN 15764; GCN 15767; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 15760; GCN 15768
Radio:
Redshift:
Host:
Other: GCN Report 451.1