GCN Circular 288
Subject
IPN localization of GRB990427
Date
1999-04-28T21:59:44Z (26 years ago)
From
Kevin Hurley at UCBerkeley/SSL <khurley@sunspot.ssl.berkeley.edu>
K. Hurley, on behalf of the Ulysses GRB Team, and T. Cline, on behalf of
the KONUS-WIND and NEAR GRB teams, report:
An intense, 200 s long burst was observed by Ulysses, KONUS, and
NEAR on 27 April 1999 at 56685 s. Preliminary triangulation gives
an ~ 70 sq. arcmin. error box whose corners are:
RA(2000) DEC(2000)
23 h 31 m 07.12 s -18 o -39' -43"
23 h 31 m 37.54 s -18 o -31' -39"
23 h 30 m 16.68 s -18 o -43' -23"
23 h 30 m 47.18 s -18 o -35' -23"
This error box can be refined.