[vsnet-grb-info 21796] GRB 190211A: Tautenburg observations
GCN Circulars
gcncirc at capella2.gsfc.nasa.gov
Thu Feb 14 18:50:33 JST 2019
TITLE: GCN CIRCULAR
NUMBER: 23895
SUBJECT: GRB 190211A: Tautenburg observations
DATE: 19/02/14 09:49:17 GMT
FROM: Sylvio Klose at TLS Tautenburg <klose at tls-tautenburg.de>
B. Stecklum, S. Klose, and U. Laux report:
We observed the field of GRB 190211A (Marshall et al., GCN 23883) with the
Tautenburg Schmidt telescope equipped with the Taukam 6k x 6k CCD camera.
Observations were performed under modest seeing conditions 3.5 hr after
the burst.
In a 5-min exposure we detect the GRB afterglow (Xu et al., GCN 23884; Hu
et al., GCN 23886; Heintz et al., GCN 23890; Oeda et al., GCN 23891; Peak
et al., GCN 23893; Marshall et al., GCN 23894) with V=20.75 +/- 0.10 (Vega
mag), calibrated against the nearby star NOMAD1 1319-0272410 which has
V=14.89.
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