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GRB 130527A

Time: 14:21:30
Trigger Number: 556753
Burst Advocate: Ben Gompertz

BAT Data:

RA: a 309.282
20:37:07.7
Dec: a -24.726
-24:43:33.6
90% Error Radius: b 1.1
T90: c 44
Fluence: d 120 (4)
1s Peak Photon Flux: e 20.1 (1.4)
Photon Index: f 1.25, PL (0.05)

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 130527A

XRT Data:

RA: a 20:37:06.32
Dec: a -24:43:29.9
90% Error Radius: b 1.4
Time to First Observation: c 105.24
Early Flux: d 288
11 Hour Flux: d 0.031501125
24 Hour Flux: d 0.00919665
Initial Temporal Index: -1.5
Spectral Index (Gamma): 1.66746
Column Density (NH): e 1.45629

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 113
V Magnitude: V>18.7
Other Filter Magnitudes: B>20.2
U>20.2
UVW1>19.8
UVM2>20.0
UVW2>20.6
White>21.1

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
Konus-Wind, Suzaku

Comments:

UVOT: no detection

References:

BAT: GCN 14703; GCN 14708
XRT: GCN 14703; GCN 14704; GCN 14705; GCN 14707; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 14703; GCN 14715
Radio:
Redshift:
Host:
Other: GCN Report 447.1