GCN Circular 23886
Subject
GRB 190211A: BOOTES-4/MET optical afterglow confirmation
Event
Date
2019-02-11T19:23:23Z (7 years ago)
From
Alberto Castro-Tirado at Inst.de Astro. de Andalucia <ajct@iaa.es>
Y.-D. Hu, X.-Y.Li, E. Fernandez-Garcia, A. Ayala, A. J. Castro-Tirado
(IAA-CSIC), C. Perez del Pulgar, A. Castellon, I. Carrasco (Univ. de
Malaga),�� ��S. Guziy (Univ. of Nikolaev) and D. Xiong, Y. Fan, X. Zhao,
J. Bai, C. Wang, Y. Xin (Yunnan Nacional Astronomical Observatory), on
behalf of a larger collaboration, report:
"Following the detection of GRB 190211A by Swift/BAT (Marshall et al.
GCNC 23883), the 0.6m BOOTES-4/MET robotic telescope at Lijiang
Astronomical Observatory (China) obtained follow-up ��observations
starting at 17:10 UT (~0.26 hr after trigger). The optical afterglow is
detected within the Swift/XRT error box with a preliminary magnitude of
19.1 mag (clear filter), thus confirming the fading in brightness of the
optical source earlier reported by Xu et al. (GCNC 23884). Observations
are ongoing."