GCN Circular 2175
Subject
IPN triangulation of GRB030426 (annulus)
Event
Date
2003-04-27T22:52:12Z (23 years ago)
From
Kevin Hurley at UCBerkeley/SSL <khurley@sunspot.ssl.berkeley.edu>
K. Hurley and T. Cline, on behalf of the Ulysses GRB team, and
A. von Kienlin, G. Lichti, and A. Rau, on behalf of the INTEGRAL
SPI-ACS GRB team, report:
Ulysses and INTEGRAL (SPI-ACS) observed this burst at 84600 s. As
observed by INTEGRAL, it had a duration of approximately 50 s. Peak
fluxes and fluences cannot be estimated at this time.
We have triangulated it to a preliminary annulus centered at RA,
Decl(2000)= 152.962, 38.145 degrees, whose radius is 83.022 +/- 0.027
degrees (3 sigma ).
This annulus may be constrained and/or improved, but as this
event was not observed by Mars Odyssey, a small error box cannot
be obtained for it.