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GRB 170330A

Time: 22:29:51
Trigger Number: 744773
Burst Advocate: Paolo D'Avanzo

BAT Data:

RA: a 283.331
18:53:19.4
Dec: a -13.458
-13:27:28.8
90% Error Radius: b 1.6
T90: c 144.73
Fluence: d 56 (3)
1s Peak Photon Flux: e 4.5 (0.3)
Photon Index: f 1.38, PL (0.09)

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 170330A

XRT Data:

RA: a 18:53:19.31
Dec: a -13:25:52.2
90% Error Radius: b 1.4
Time to First Observation: c 98.36
Early Flux: d 71.3
11 Hour Flux: d 0.197361096
24 Hour Flux: d 0.08614803
Initial Temporal Index: -0.7088
Spectral Index (Gamma): 1.88868
Column Density (NH): e 3.984498

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 18:53:19.36
Dec: a -13:25:51.2
90% Error Radius: b 0.46
Time to First Observation: c 109
V Magnitude: V>18.4
Other Filter Magnitudes: B>19.3
U>20.0
UVW1<19.0
UVM2>18.9
UVW2>19.1
White=19.94

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
AstroSat, Konus-Wind, CALET

Comments:

References:

BAT: GCN 20944; GCN 20968
XRT: GCN 20944; GCN 20945; GCN 20961; CGN 20963; Evans et al., 2009, MNRAS, 397, 1177
UVOT: GCN 20944; GCN 20959
Radio:
Redshift:
Host:
Other: