GRB 080319A

Time: 05:45:42
Trigger Number: 306754
Burst Advocate: Claudio Pagani

BAT Data:

RA: a 206.352
Dec: a 44.080
90% Error Radius: b 1.7
T90: c 64
Fluence: d 48 (4)
1s Peak Photon Flux: e 1.2 (0.2)
Photon Index: f 1.60, PL (0.13)

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 080319A

XRT Data:

RA: a 13:45:19.97
Dec: a 44:04:48.1
90% Error Radius: b 1.7
Time to First Observation: c 557.37
Early Flux: d n/a
11 Hour Flux: d 0.04683294
24 Hour Flux: d 0.022627572
Initial Temporal Index: -0.9324
Spectral Index (Gamma): 2.24396
Column Density (NH): e 1.26567

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 542
V Magnitude: V>20.7
Other Filter Magnitudes: B>19.8

a J2000; b arcsec; c seconds

Other Burst Info:

Host Galaxy:
Other Observatory Detections:
Palomar (60"), NOT, INTEGRAL, Liverpool


The Swift slew to the burst was delayed because of an earth constraint.


BAT: GCN 7426; GCN 7447
XRT: GCN 7426; GCN 7448; GCN 7463; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 7426; GCN 7495
Other: GCN Report 121.1