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GCN Circular 5739

GRB061019: optical observations
2006-10-20T17:22:28Z (18 years ago)
Alexei Pozanenko at IKI, Moscow <>
E. Klunko (ISTP), A. Pozanenko (IKI)  on behalf of larger GRB follow up
collaboration report:

We observed the error-box error box of GRB061019 (Guidorzi et al., GCN 5728)
with 1.5m telescope of Sayan Observatory (Mondy)  in R-bands on Oct.19
between (UT) 18:11 and 19:00. In a combined image (30 x 100 s) within
refined  XRT error circle (Guidorzi et al., GCN 5733) we do not found any
object down to limiting magnitude R~19.0 (3 sigma). The limiting magnitude
is based on USNO A2.0 catalog.

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