[AAVSO-HEN] GRB 060102 - no XRT afterglow

[grb at aavso.org]

The following is a GCN Circular circulated via the AAVSO network.
For an archive and more information on circulars visit:
http://lheawww.gsfc.nasa.gov/docs/gamcosray/legr/bacodine/gcn3_archive.html

TITLE:   GCN GRB OBSERVATION REPORT
NUMBER:  4434
SUBJECT: GRB 060102 - no XRT afterglow
DATE:    06/01/05 19:59:29 GMT
FROM:    Alon Retter at PSU  <retter at astro.psu.edu>

A. Retter, J. Kennea, D. Burrows, D. Grupe, J. Nousek (PSU);
N. Gehrels (GSFC)

GRB 060102 (trigger #175603; Retter et al. GCN 4423) was observed with
the XRT for 2 ksec about 47 hours after the BAT trigger. No afterglow
candidate was found. The 3-sigma upper limit is 0.003 counts/s (1.5e-13
ergs/s/cm^2). Earlier observations were prohibited by sun and moon
constraints. No further observations are planned.