Skip to main content
Testing. You are viewing the public testing version of GCN. For the production version, go to
New Announcement Feature, Code of Conduct, Circular Revisions. See news and announcements

GCN Circular 2200

GRB030501C triangulation (annulus)
2003-05-03T16:04:38Z (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, report:

A short hard GRB030501C was observed by Konus-Wind at 20:44:50.263
and by Helicon/Coronas-F at 20:44:49.387.

We have triangulated it to a preliminary annulus:
RA(2000) = 224.122 deg,
Decl(2000) = -21.154 deg,
Radius = 80.65 +/- 0.34 degrees (3 sigma ).
Looking for U.S. government information and services? Visit