[vsnet-grb-info 10421] GRB 110402A: Liverpool Telescope Observations
GCN Circulars
gcncirc at capella2.gsfc.nasa.gov
Sat Apr 2 11:12:30 JST 2011
TITLE: GCN CIRCULAR
NUMBER: 11858
SUBJECT: GRB 110402A: Liverpool Telescope Observations
DATE: 11/04/02 02:12:26 GMT
FROM: Carole Mundell at ARI, JMU,Liverpool <cgm at astro.livjm.ac.uk>
C.G. Mundell (Liverpool), A. Melandri (INAF-OAB) and N. Tanvir (Leicester) report on behalf of a larger collaboration:
"The 2-m Liverpool Telescope robotically followed up GRB110402
(SWIFT trigger 450545; Ukwatta et al. GCN 11857) 14.85 min after the GRB
trigger time.
We identify a faint source detected within the XRT error circle in R, i'
and z' band images at:
RA = 13:09:36.64 Dec = +61:15:09.7 +/-0.1" (J2000)
with R = 20.8 (+/-0.1) mag at t=28.0 min
I = 20.75 (+/-0.17) mag at t= 33.0 min (vs USNOB1)
Fading is yet to be confirmed.
This message may be cited"
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