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GCN Circular 27802

GRB 200524A: CrAO observations of ZTF20abbiixp
2020-05-24T20:53:20Z (4 years ago)
Alexei Pozanenko at IKI, Moscow <>
V. Rumyantsev (CrAO), A. Pozanenko (IKI),  S. Belkin (IKI), E. Mazaeva 
(IKI), A. Volnova (IKI) report on behalf of IKI-GRB-FuN:

We observed Fermi-LAT detected GRB 200524A (Dirirsa et al., GCN 27797) 
with   ZTSh 2.6m telescope of CrAO starting on 2020-05-24 (UT) 19:35:16. 
We clearly detected the OT discovered by ZTF (Ho et al., GCN 27799); see 
also Kumar et al. (GCN 27800). The R magnitude of the OT is 20.1 +/- 0.2 
at the time of the first exposure. Observations and data reduction is 
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