GCN Circular 2116
Subject
Kiso observation of the GRB030329 at April 6
Event
Date
2003-04-08T03:07:43Z (23 years ago)
From
Yuji Urata at RIKEN <urata@crab.riken.go.jp>
J. Suzuki (1), T. Sekiguchi(2), S. Miyasaka(3),
1; Tokyo University of Science
2; National Astronomical Observatory of Japan
3; Tokyo Metropolitan Government
T. Aoki, Y. Urata, and T. Tamagawa on behalf of the KISO GRB Team report:
"We continue to observing the GRB030329 optical afterglow (Peterson
and Price GCN1985) using the Kiso observatory (the University of
Tokyo) 105 cm Schmidt telescope with B and R band filters.
We measured the B and R band magnitude using field photometry (Henden
GCN2082). The results are listed below. The observations and more
accurate photometry are in progress.
Start End exposure filter mag. error
2003-04-06 11:13 11:33 300s x 3 R 18.85 0.04
11:35 11:55 300s x 3 B 19.72 0.05
This message may be cited."