GRB 220302A

Time: 07:40:19
Trigger Number: 1094950
Burst Advocate: Nora Troja

BAT Data:

RA: a 301.432
Dec: a 49.389
90% Error Radius: b 3
T90: c n/a
Fluence: d n/a (n/a)
1s Peak Photon Flux: e n/a (n/a)
Photon Index: f n/a (n/a)

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)

XRT Data:

RA: a 20:05:43.30
Dec: a 49:23:13.1
90% Error Radius: b 2.9
Time to First Observation: c 32459.26
Early Flux: d n/a
11 Hour Flux: d 0.095037532
24 Hour Flux: d 0.0541835232
Initial Temporal Index: -0.7202
Spectral Index (Gamma): 1.45479
Column Density (NH): e 3.44325000011207

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 32464
V Magnitude: V>19.2
Other Filter Magnitudes: UVM2>19.7

a J2000; b arcsec; c seconds

Other Burst Info:

Host Galaxy:
Other Observatory Detections:


Swift is currently restarting after a reaction wheel failure, so automatic slews to GRBs are turned off.
UVOT: no detection


BAT: GCN 31661
XRT: GCN 31664; GCN 31666; GCN 31673; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 31664; GCN 31682