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GCN Circular 35001

GRB 231111A: GMG observation (correction)
2023-11-12T14:40:17Z (7 months ago)
Rui-Zhi Li at Yunnan Astronomical Observatory, CAS <>
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R.-Z. Li, B.-T. Wang, J. Mao, X. Ding, J.-M. Bai (YNAO) report:

We observed the field of GRB 231111A (Melandri et al. GCN 34981) by the GMG telescope in Yunnan observatories. The observation began from UT 11:29:03 Nov 12, 2023, about 21.2 hours from the trigger. The preliminary results are shown as

UT				filter	mag
2023-11-12T11:29:03.291		R	22.2 ± 0.4

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