Skip to main content
Testing. You are viewing the public testing version of GCN. For the production version, go to https://gcn.nasa.gov.
Announcing GCN Classic Migration Survey, End of Legacy Circulars Email. See news and announcements

GCN Circular 2079

Subject
GRB 030329: optical observations
Date
2003-04-03T10:28:40Z (22 years ago)
From
Rodion Burenin at IKI, Moscow <rodion@hea.iki.rssi.ru>
R. Burenin, R. Sunyaev, M. Pavlinsky, D. Denissenko, O. Terekhov,
A. Tkachenko (IKI); Z. Aslan, I. Khamitov, M. Parmaksizoglu (TUG);
U. Kiziloglu, A. Alpar, A. Baykal (METU); I. Bikmaev, N. Sakhibullin,
V. Suleymanov (KSU)

report:

We observed the GRB 030329 afterglow (Peterson and Price, GCN 1985) with
1.5-m Russian-Turkish Telescope RTT150 at Bakyrlytepe, in BVRI Bessel
filters. Assuming that the magnitude of "A" star is R=16.20, we measured
R=17.94 for UT= April 3.05 (109.5 hours after the burst).

This message may be cited.
Looking for U.S. government information and services? Visit USA.gov