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GRB 170419B

Time: 21:33:46
Trigger Number: 748947
Burst Advocate: Aaron Cholden-Brown

BAT Data:

RA: a 60.494
04:01:58.6
Dec: a -15.121
-15:07:15.6
90% Error Radius: b 1.4
T90: c 77.2
Fluence: d 19 (2)
1s Peak Photon Flux: e 2.4 (0.2)
Photon Index: f 1.47, 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)

XRT Data:

RA: a n/a
Dec: a n/a
90% Error Radius: b n/a
Time to First Observation: c n/a
Early Flux: d n/a
11 Hour Flux: d n/a
24 Hour Flux: d n/a
Initial Temporal Index: n/a
Spectral Index (Gamma): n/a
Column Density (NH): e n/a

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 n/a
V Magnitude: n/a
Other Filter Magnitudes: n/a

a J2000; b arcsec; c seconds

Other Burst Info:

Redshift:
Host Galaxy:
Other Observatory Detections:
Fermi (GBM)

Comments:

Due to a Sun observing constraint, Swift cannot slew to the BAT position until 05:29 UT on 2017 June 19.

References:

BAT: GCN 21016; GCN 21025
XRT:
UVOT:
Radio:
Redshift:
Host:
Other: