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GRB 130505A

Time: 08:22:28
Trigger Number: 555163
Burst Advocate: John Cannizzo

BAT Data:

RA: a 137.060
09:08:14.4
Dec: a 17.485
17:29:06.0
90% Error Radius: b 1.5
T90: c 88
Fluence: d 210 (10)
1s Peak Photon Flux: e 30.0 (3.1)
Photon Index: f 1.18, PL (0.07)

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 130505A

XRT Data:

RA: a 09:08:14.60
Dec: a 17:29:04.3
90% Error Radius: b 1.4
Time to First Observation: c 96.37
Early Flux: d 735
11 Hour Flux: d 2.1814356
24 Hour Flux: d 0.5711476
Initial Temporal Index: 0.6425
Spectral Index (Gamma): 1.92439
Column Density (NH): e 0.524335

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 09:08:14.64
Dec: a 17:29:05.2
90% Error Radius: b 0.5
Time to First Observation: c 107
V Magnitude: V=17.50
Other Filter Magnitudes: B=17.71
U=14.66
UVW1=19.28
UVM2>19.6
UVW2>19.9
White=17.96

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
2.27 (Gemini-North: absorption)
Host Galaxy:
Other Observatory Detections:
MAXI, Gemini-North, MITSuME (50cm), Weihai (1m), TNT (80cm), iTelescope (T12), Konus-Wind, Kharkiv National University (0.7m), Tautenburg (1.43m), HJT (1.5m), Suzaku, MITSuME (50cm)

Comments:

References:

BAT: GCN 14563; GCN 14589
XRT: GCN 14563; GCN 14569; GCN 14577; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 14563; GCN 14573
Radio:
Redshift: GCN 14567 (Gemini-North)
Host:
Other: GCN Report 429.1