GRB 150201A

Time: 13:46:59
Trigger Number: 629302
Burst Advocate: John Cannizzo

BAT Data:

RA: a 11.820
Dec: a -37.620
90% Error Radius: b 1.7
T90: c 26.1
Fluence: d 7.8 (1.2)
1s Peak Photon Flux: e n/a (n/a)
Photon Index: f 2.32, PL (0.24)

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 150201A

XRT Data:

RA: a 00:47:19.86
Dec: a -37:37:08.0
90% Error Radius: b 1.5
Time to First Observation: c 87.17
Early Flux: d 303
11 Hour Flux: d 0.34232832
24 Hour Flux: d 0.129356712
Initial Temporal Index: -1.098
Spectral Index (Gamma): 2.28731
Column Density (NH): e 4.523807

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 93
V Magnitude: V>18.6
Other Filter Magnitudes: B>19.8

a J2000; b arcsec; c seconds

Other Burst Info:

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


UVOT: no detection


BAT: GCN 17368; GCN 17374
XRT: GCN 17368; GCN 17369; GCN 17371; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 17368; GCN 17375
Other: GCN Report 481.1