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GRB 130313A

Time: 16:08:11
Trigger Number: 550906
Burst Advocate: Ben Gompertz

BAT Data:

RA: a 236.438
15:45:45.1
Dec: a -0.355
-00:21:18.0
90% Error Radius: b 2.6
T90: c 0.26
Fluence: d 0.31 (0.07)
1s Peak Photon Flux: e 0.5 (0.1)
Photon Index: f 1.37, PL (0.36)

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 130313A

XRT Data:

RA: a 15:45:38.41
Dec: a -00:22:08.3
90% Error Radius: b 4.8
Time to First Observation: c 78.1
Early Flux: d n/a
11 Hour Flux: d n/a
24 Hour Flux: d n/a
Initial Temporal Index: n/a
Spectral Index (Gamma): 1.6
Column Density (NH): e 0

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 81
V Magnitude: V>20.4
Other Filter Magnitudes: B>21.4
U>20.3
UVW1>20.9
UVM2>21.0
UVW2>21.5
White>22.4

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:

Comments:

UVOT: no detection

References:

BAT: GCN 14293; GCN 14296
XRT: GCN 14293; GCN 14297; GCN 14300; GCN 14305
UVOT: GCN 14293; GCN 14314
Radio:
Redshift:
Host:
Other: GCN Report 445.1