GCN Circular 4434
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.