GCN Circular 7270
Subject
GRB080207: RTT150 Optical Observations
Date
2008-02-08T12:21:20Z (16 years ago)
From
Irek Khamitov at TUG <irekk@tug.tug.tubitak.gov.tr>
I. Khamitov (TUG), O. Kose, K.Yakut (Ege Uni.),
Z. Eker (TUG), U. Kiziloglu (METU), E. Gogus (Sabanci Uni.)
I. Bikmaev, N. Sakhibullin (KSU/AST)
R. Burenin, M. Pavlinsky, R. Sunyaev (IKI),
report:
We have observed field of the GRB080207 (trigger=302728, GCN Circ. 7264)
with Russian-Turkish 1.5-m telescope (RTT150, Bakirlitepe, TUBITAK
National Observatory, Turkey) 07 Feb between 22:04UT and 22:27UT, i.e.
starting about 34 min after the burst, using ANDOR CCD.
Series of 20*30sec direct images in Rc band were taken. We found no
afterglow candidate inside of XRT error circle. Using USNO-B1 stars we
estimated limiting magnitude of the co-added frame as R~21.8 mag.
The finding chart can be found at:
http://hea.iki.rssi.ru/grb/080207/indexeng.html
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