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GRB 110208A

Time: 21:10:46
Trigger Number: 445038
Burst Advocate: Valerio D'Elia

BAT Data:

RA: a 22.487
01:29:56.9
Dec: a -20.561
-20:33:39.6
90% Error Radius: b 1.8
T90: c 37.4
Fluence: d 2.7 (0.6)
1s Peak Photon Flux: e 0.6 (0.1)
Photon Index: f 2.08, PL (0.31)

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 110208A

XRT Data:

RA: a 01:29:50.95
Dec: a -20:35:33.9
90% Error Radius: b 1.5
Time to First Observation: c 80.17
Early Flux: d n/a
11 Hour Flux: d 0.018118838
24 Hour Flux: d 0.009567668
Initial Temporal Index: -0.8185
Spectral Index (Gamma): 2.09745
Column Density (NH): e 0.570299

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 85
V Magnitude: V>20.0
Other Filter Magnitudes: U>21.2
B>21.4
UVW1>21.3
UVM2>21.1
UVW2>20.5
White>21.5

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
Magellan

Comments:

UVOT: no detection

References:

BAT: GCN 11674; GCN 11677
XRT: GCN 11674; GCN 11678; GCN 11679; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 11674; GCN 11683
Radio:
Redshift:
Host:
Other: GCN Report 318.1