GCN Circular 5937
Subject
GRB 061218: REM prompt observations
Date
2006-12-18T05:17:33Z (18 years ago)
From
Paolo D'Avanzo at INAF-OAB <paolo.davanzo@brera.inaf.it>
P. D'Avanzo, S. Covino, E. Molinari, G. Chincarini, F.M. Zerbi, V.
Testa, G. Tosti, F. Vitali, P. Conconi, L.A. Antonelli, G. Cutispoto,
G. Malaspina, L. Nicastro, E. Palazzi, E. Meurs, and P. Goldoni report
on behalf of the REM/ROSS team
We observed the field of the possible GRB 061218 (Zane et al. GCN 5936) with
the robotic 60-cm REM telescope located at La Silla (Chile). A set of
observations was performed automatically in the optical and near
infrared filters (V, R, I and J, H, K, z) starting on 2006 December 18
at 04:07:14 UT, 71 s after the BAT trigger and 129 s after the GRB time.
Preliminary analysis of the whole dataset does not show any new
variable source inside the BAT error box.
The 3-sigma limiting magnitudes are:
R~18.6
J~16.7
H~16.0
K~15.3
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