GCN Circular 10677
Subject
GRB 100424A : Lulin early z'-band upper limit
Date
2010-04-25T07:46:11Z (14 years ago)
From
Yuji Urata at Nat. Central U. <urata@astro.ncu.edu.tw>
K.Y. Huang (ASIAA), Y. Urata, P. Tsai (NCU) on behalf of EAFON report;
We observed the field of GRB 100424A (Hoversten et al., GCN 10667) in
r' and z'-band with the LOT. Observations started at 17:52 UT on April 24,
~80 min after the Swift Trigger. In our z'-band stacked image shows
no new object within the enhanced Swift/XRT position (Evans et al.,
GCN 10669) down to the following preliminary limiting magnitudes,
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Time(hr) Filter Limit(AB)
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2.16 z' 20.6
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