GRB 160223A

Time: 01:44:25
Trigger Number: 675361
Burst Advocate: Craig Markwardt

BAT Data:

RA: a 147.603
Dec: a 9.369
90% Error Radius: b 1.0
T90: c 127
Fluence: d 50 (2)
1s Peak Photon Flux: e 3.1 (0.2)
Photon Index: f 1.34, PL (0.07)

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 160223A

XRT Data:

RA: a 09:50:23.46
Dec: a 09:22:10.4
90% Error Radius: b 6.6
Time to First Observation: c 109900
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:

Host Galaxy:
Other Observatory Detections:
MPG (2.2m), Fermi (GBM), HJT (1.5m)


Due to the proximity to the Moon this GRB did not be observable by XRT or UVOT until 22:27UT on Feb 23rd, 2016.
XRT: We cannot determine at the present time whether the source is fading.


BAT: GCN 19057; GCN 19066
XRT: GCN 19074