GCN Circular 828
Subject
GRB000911: VLT infrared observation
Date
2000-10-03T18:07:59Z (24 years ago)
From
Davide Lazzati at Osservatorio Astronomico di Brera <lazzati@merate.mi.astro.it>
S. Covino, P. Saracco, D. Lazzati, D. Fugazza and G. Ghisellini
(Oss. Astr. Brera) report:
"Starting on Sept 28.1778 for a total observation time of ~1 hour
we have obtained a J band observation of the radio/optical candidate
of GRB000911 (Berger et al., GCN 795; Price et al., GCN 796; see also
GCN 798 and 799), using the ISAAC instrument at the VLT-UT1.
We measure:
Date 2000 UT Exp.(s) Filter Magnitude
Sept 28.2 2400 J 22.38 +/- 0.08
The photometry has been performed relative to the UKIRT standard star
FS28 (see ISAAC user manual for reference).
BVRIJ spectrum, images and fit informations can be found at
http://www.merate.mi.astro.it/~lazzati/GRB000911/
We thank the ESO VLT-UT1 service observing team.
This message is citable."