[vsnet-grb-info 7023] GRB 081203B: SDSS upper limits at the position of the optical afterglow

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  8607
SUBJECT: GRB 081203B:  SDSS upper limits at the position of the optical afterglow
DATE:    08/12/04 03:32:18 GMT
FROM:    Edo Berger at Harvard  <eberger at cfa.harvard.edu>

E. Berger (Harvard) reports:

"Inspection of SDSS images at the position of the optical afterglow of BAT
Slew Survey GRB 081203B (GCNs #8600,8606) reveals no coincident source to
the following 3-sigma limits:
	u > 22.3 mag
	g > 23.5 mag
	r > 23.4 mag
	i > 22.6 mag
	z > 21.2 mag."