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GCN Circular 25996

GRB 191011A: MASTER OT retraction.
2019-10-11T10:49:05Z (5 years ago)
Vladimir Lipunov at Moscow State U/Krylov Obs <>
V. Lipunov
Sternberg Astronomical Institute, Moscow State University

The GRB 191011A optical transient candidate  published by us in (Lipunov 
et. al. GCN 25989) is a group of hot pixels on a CCD matrix. This is not 
a real GRB afterglow candidate. We sorry for this mistake.
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