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GCN Circular 489

Subject
GRB991216 radio observations
Date
1999-12-18T12:38:58Z (25 years ago)
From
Guy Pooley at MRAO, Cambridge, UK <ggp1@cam.ac.uk>
Guy Pooley, MRAO, University of Cambridge reports that an observation of
GRB991216 with the Ryle Telescope at 15 GHz from 1999 Dec 17.81 to 18.18 
measured a flux density of 1.1 +- 0.25 (sigma) mJy, at a position consistent 
with that reported for the optical transient and radio source detected by 
Frail et al. (GCN 472, 483).
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