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GRB 150203A

Time: 04:09:07
Trigger Number: 629578
Burst Advocate: Tilan Ukwatta

BAT Data:

RA: a 98.394
06:33:34.6
Dec: a 6.952
06:57:07.2
90% Error Radius: b 1.1
T90: c 25.8
Fluence: d 9.1 (0.6)
1s Peak Photon Flux: e 0.9 (0.1)
Photon Index: f 1.90, PL (0.12)

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 150203A

XRT Data:

RA: a 06:33:35.80
Dec: a 06:57:13.4
90% Error Radius: b 1.5
Time to First Observation: c 74.05
Early Flux: d 131
11 Hour Flux: d 0.088636595
24 Hour Flux: d 0.055989889
Initial Temporal Index: -2.842
Spectral Index (Gamma): 2.07334
Column Density (NH): e 15.11792

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 83
V Magnitude: V>18.7
Other Filter Magnitudes: B>19.4
U>20.0
UVW1>18.8
UVM2>18.7
UVW2>19.0
White>21.2

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
Fermi (GBM)

Comments:

UVOT: no detection

References:

BAT: GCN 17377; GCN 17410
XRT: GCN 17377; GCN 17378; GCN 17384; GCN 17397; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 17377; GCN 17400
Radio:
Redshift:
Host:
Other: