GCN Circular 16912
Subject
GRB 141015A: Super-LOTIS early observations
Event
Date
2014-10-15T17:55:40Z (12 years ago)
From
Adria C. Updike at Roger Williams U <aupdike@rwu.edu>
Adria C. Updike (Roger Williams University) and Dieter H. Hartmann (Clemson University) report on behalf of the AZTEC collaboration:
We observed the field of the Swift GRB 141015A (Troja et al., GCN 16909) with the 0.6-m Super-LOTIS telescope at Kitt Peak National Observatory in Arizona under good conditions. Super-LOTIS began taking images 81 seconds after the trigger and continued for 37 minutes, obtaining 10 sec, 20 sec, and 60 sec images in the R band. We do not detect any source within the XRT error circle (Troja et al., GCN 16910):
UT midtime Exp Time Filter Upper Limit
-------------------------------------------------------------------
09:15:01 4 x 10 sec R 16.5
09:16:50 5 x 20 sec R 17.4
09:23:35 10 x 60 sec R 19.0
with photometry based on the USNO B1.0 catalog.