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GRB 150530A

Time: 11:42:18
Trigger Number: 642018
Burst Advocate: Rhaana Starling

BAT Data:

RA: a 327.511
21:50:02.6
Dec: a 57.519
57:31:08.4
90% Error Radius: b 1.2
T90: c 6.62
Fluence: d 18 (1)
1s Peak Photon Flux: e 4.1 (0.6)
Photon Index: f 1.49, PL (0.11)

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 150530A

XRT Data:

RA: a 21:50:02.94
Dec: a 57:30:59.8
90% Error Radius: b 1.6
Time to First Observation: c 102.67
Early Flux: d n/a
11 Hour Flux: d 0.0203429083
24 Hour Flux: d 0.0092283972
Initial Temporal Index: -1.013
Spectral Index (Gamma): 1.81811
Column Density (NH): e 21.3521

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 106
V Magnitude: V>19.3
Other Filter Magnitudes: B>20.4U>19.7
UVW1>19.5
UVM2>19.9
UVW2>20.1
White>21.0

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
Fermi (GBM), Konus-Wind

Comments:

UVOT: no detection

References:

BAT: GCN 17888; GCN 17890
XRT: GCN 17888; GCN 17889; GCN 17893; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 17888; GCN 17892
Radio:
Redshift:
Host:
Other: