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GCN Circular 2397

GRB030922 triangulation (annulus)
2003-09-23T10:21:51Z (21 years ago)
Dmitry Frederiks at Ioffe Institute <>
S. Golenetskii, E. Mazets, V. Pal'shin, and D. Frederiks on behalf
of Konus-Wind and Helicon/Coronas-F teams,

T. Cline, on behalf of the Konus GRB team, peport:

GRB030922 was detected by Konus-Wind at 08:43:24.120 UT
and Helicon-Coronas-F at 08:43:22.193 UT. It has a duration of ~35 sec.
There was a possible weak precursor 190 sec before trigger time, it had 
been detected by both instruments.

We have triangulated it to a preliminary annulus centered at
RA(2000) = 262.610 deg,
Decl(2000) = -18.591 deg,
Radius = 54.9 +/- 3.0 degrees (3 sigma ).
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