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GRB 061019

Time: 04:19:07
Trigger Number: 234516
Burst Advocate: Cristiano Guidorzi

BAT Data:

RA: a 91.675
06:06:42.0
Dec: a 29.527
29:31:37.2
90% Error Radius: b 3.1
T90: c 183.800
Fluence: d 25.90 (4.05)
1s Peak Photon Flux: e 2.12 (0.44)
Photon Index: f 1.92, PL (0.26)

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 061019

XRT Data:

RA: a 06:06:30.95
Dec: a 29:34:12.1
90% Error Radius: b 1.5
Time to First Observation: c 2796.83
Early Flux: d 1.4
11 Hour Flux: d 0.09370498
24 Hour Flux: d 0.04735871
Initial Temporal Index: -0.8747
Spectral Index (Gamma): 2.08231
Column Density (NH): e 11.82347

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 2790
V Magnitude: V>19
Other Filter Magnitudes: n/a

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
REM (60cm), CTIO (1.3m), Shajn (2.6m)

Comments:

No AT slew (Earth limb constraint)
UVOT: no detection
XRT: dust-scattered X-ray halo detected

References:

BAT: GCN 5728; GCN 5732; arXiv:0707.4626
XRT: GCN 5729; GCN 5733; GCN 5737; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 5735
Radio:
Redshift:
Host:
Other: GCN Report 8.1