GCN Circular 1186
Subject
GRB 011130: Optical Observations of Chandra sources
Date
2001-12-11T11:54:54Z (23 years ago)
From
Nestor Mirabal at Columbia U. <abulafia@astro.columbia.edu>
N. Mirabal & J. P. Halpern (Columbia) report on behalf of the
MDM Observatory GRB follow-up team:
"We obtained R-band images on the MDM 1.3m for 2 hours on each
of the following nights, covering the positions of all ten
Chandra X-ray sources listed by Ricker et al. (GCN #1185):
Dec. 6.18
Dec. 7.24
Dec. 9.27
We detect constant optical counterparts of nine of the ten
sources. The source CXOU J030458.7+034702 is not detected
in any of our images to an approximate limiting magnitude
R > 23. Deeper optical images of this location would be
useful.
This message may be cited."