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GCN Circular 8810

GRB 090113: Observations from NOT
2009-01-14T05:59:12Z (16 years ago)
Antonio Deugarte at IAA-CSIC <>
A. de Ugarte Postigo (ESO), J. Gorosabel (IAA-CSIC),
D. Malesani (DARK/NBI), J.H. Knapen, J.R. S�nchez Gallego (IAC),
P. Stiles (Obs. del Sauzal) on behalf of a larger collaboration report

We have observed the field of GRB 090113 (Krimm et al.,
GCN 8804) with the 2.5m NOT telescope at Roque de los
Muchachos Observatory (La Palma, Spain). Preliminary
analysis of a 300s R-band exposure with mid time 20:45
UT (2.08h after the burst) does not show any new source
within the enhanced XRT error box (Goad et al., GCN
8809) down to a 3-sigma limiting magnitude of  R > 23.4.

[GCN OPS NOTE(14jan09): Per author's request, DM was added
to the author list.]
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