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GCN Circular 12501

Subject
GRB 111029A: Faulkes Telescope North observations
Date
2011-10-29T12:14:50Z (12 years ago)
From
Cristiano Guidorzi at Ferrara U,Italy <guidorzi@fe.infn.it>
C. Guidorzi (U. Ferrara) reports on behalf of a
large collaboration:

The 2-m Faulkes Telescope North robotically followed
up Swift GRB 111029A (Troja et al. GCN Circ. 12498)
from 09:49:03 UT, corresponding to 263 s after the
BAT trigger time.
Within the XRT error circle we do not find any source
in the R and i' filters down to the following magnitudes:

Mid time from  Total Exp   Filter    Magnitude
trigger (s)    (s)
-------------------------------------------------
  908            120         R > 21.8
1118            100         i' > 20.5
-------------------------------------------------

Magnitudes have been calibrated from R2 and I nominal
values of nearby USNOB1.0 stars.
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