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GCN Circular 14224

GRB 130216A: OSN I-band observations
2013-02-16T23:56:39Z (11 years ago)
Alberto Castro-Tirado at Astro. de Andalucia <>
A. Sota (OSN, IAA-CSIC) and A. J. Castro-Tirado (IAA-CSIC),
on behalf of a larger collaboration, report:

"Following the detection of GRB 130216A by Swift (Melandri et al. GCN
Circ. 14223), we are carrying out I-band observations with the 1.5m OSN
telescope at Sierra Nevada Observatory starting 32 min post burst. We do
not find any new or varying optical source within the 3� radius Swift/BAT
error cirle down to I about 20. Observations are ongoing.�

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