GCN Circular 2562
Subject
GRB 040403: optical observations
Event
Date
2004-04-04T02:58:43Z (22 years ago)
From
Rodion Burenin at IKI, Moscow <rodion@hea.iki.rssi.ru>
I. Khamitov, Z. Aslan, M. Parmaksizoglu (TUG),
R. Burenin, M. Pavlinsky, R. Sunyaev (IKI),
I. Bikmaev, N. Sakhibullin (KSU)
report:
We observed the entire error circle of INTEGRAL GRB 040403 (Gotz et al., GCN
2560) in R band, with 1.5-m Russian-Turkish Telescope RTT150 at Bakyrlytepe,
Turkey. The observations were started at 17:22 UT and lasted for few hours
under bad seeng conditions (2--3'') and bright moon. We detected no source
brighter than R=21.0, which is variable for more than 0.2 mag.
This message may be cited.