TITLE: GCN GRB OBSERVATION REPORT NUMBER: 544 SUBJECT: Chandra Observations of GRB000210 X-ray Afterglow DATE: 00/02/11 18:49:59 GMT FROM: Mike Garcia at CfA Michael Garcia (Chandra X-ray Center), Luigi Piro (IAS/CNR), Gordon Garmire (Penn State), and Joy Nichols (Chandra X-ray Center) report: The Chandra X-ray Observatory observed the GRB000210 error region using the ACIS-S detector approximately 21 hours after the GRB (GCN 538). Based on a preliminary analysis of a fraction of the data, we find a source in the BeppoSAX WFC error region (GCN 539), with co-ordinates of: RA=01:59:14.78, DEC = -40:39:33.2 (J2000) approximate error radius 2 arc-sec. Further analysis of the complete data set may decrease the error region and should provide a flux estimate.