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GRB 060906

Time: 08:32:47
Trigger Number: 228316
Burst Advocate: Judy Racusin

BAT Data:

RA: a 40.709
02:42:50.2
Dec: a 30.362
30:21:43.2
90% Error Radius: b 2.5
T90: c 43.500
Fluence: d 22.10 (1.36)
1s Peak Photon Flux: e 1.97 (0.28)
Photon Index: f 2.03, 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 060906

XRT Data:

RA: a 02:43:00.88
Dec: a 30:21:42.7
90% Error Radius: b 1.4
Time to First Observation: c 148.51
Early Flux: d n/a
11 Hour Flux: d 0.030690434
24 Hour Flux: d 0.008446526
Initial Temporal Index: -0.3791
Spectral Index (Gamma): 2.07859
Column Density (NH): e 26.2785

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 152
V Magnitude: V>20.1
Other Filter Magnitudes: B>20.3
U>20.0
UVW1>19.6
UVM2>19.9
UVW2>19.7
White>20.6

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
3.685 (VLT: absorption)
Host Galaxy:
Other Observatory Detections:
Palomar (60"), KAIT (0.76m), VLT, New Mexico Skies Observatory (0.3m)

Comments:

References:

BAT: GCN 5528; GCN 5534; GCN 5538; arXiv:0707.4626
XRT: GCN 5528; GCN 5537; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 5528; GCN 5536
Radio:
Redshift: GCN 5535 (VLT)
Host:
Other: