GCN Circular 17644
Subject
GRB 150323C; Konkoly optical observations
Date
2015-03-25T21:02:06Z (10 years ago)
Edited On
2025-04-09T18:44:17Z (a month ago)
From
Janos Kelemen at Konkoly Obs/Hungary <kelemen@konkoly.hu>
Edited By
Judith Racusin at NASA/GSFC <judith.racusin@nasa.gov> on behalf of Tyler Barna at University of Minnesota <tylerpbarna@gmail.com>
J. Kelemen (kelemen at konkoly.hu) on behalf of the GRB OT observing program
at the Konkoly Observatory.
Starting on the night 23/03/2015 we observed the field GRB 150323C
(A. Amaral-Rogers et al. GCN 17621 ). On the position reported by D. Xu et al.
(GCN 17625) according our coadded R images we confirmed the presence of a
marginal optical source in R band.
Position from D. Xu our work
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RA(J2000) = 12:50:27.92 RA: 12:50:28.02
Dec(J2000) = +50:11:28.75 DEC: 50:11:28.3
Photometric results: (Based on nearby USNO-B1.0 stars)
time from GRB. exp filter Mag.
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10653 s. 1800 s R 21.7 +/-0.18
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