TITLE:   GCN GRB OBSERVATION REPORT
NUMBER:  2774
SUBJECT: GRB041006, submillimetre observations
DATE:    04/10/06 23:32:47 GMT
FROM:    Vicki Barnard at Joint Astro.Centre,Hawaii  <vbarnard@jach.hawaii.edu>

V. Barnard, G. Schieven, R. Tilanus, J. Cox (all Joint Astronomy Centre),
J-F. Lestrade (Observatoire de Paris) report on behalf of the JCMT
afterglow collaboration:

We observed the afterglow position of GRB 041006 reported in GCN 2765 with
SCUBA on the James Clerk Maxwell Telescope on Mauna Kea, beginning at
14:29:50 UT on 06/10/04.  In reasonable weather we obtained a flux density
at 850 microns of (2.93 +- 5.76) mJy.  We were unable to observe further 
as the source set.

Further observations are planned for 07/10/04 UT.