[vsnet-grb-info 4540] GRB 070419 optical afterglow candidate
GCN Circulars
gcncirc at capella.gsfc.nasa.gov
Thu Apr 19 19:46:15 JST 2007
TITLE: GCN CIRCULAR
NUMBER: 6304
SUBJECT: GRB 070419 optical afterglow candidate
DATE: 07/04/19 10:46:06 GMT
FROM: Ryan Chornock at UC Berkeley <chornock at astro.berkeley.edu>
R. Chornock, W. Li, A. V. Filippenko, and the KAIT GRB team (UC Berkeley)
report:
A faint (mag~19) optical source is present in Katzman Automatic Imaging
Telescope (KAIT) images at coordinates (J2000) 12:10:58.82 +39:55:33.9
The first detection was in a 45sec unfiltered image starting at 10:05:19 UT.
This position is consistent with the XRT position (GCN 6302) and the source does
not appear to be present in DSS images.
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