TITLE: GCN GRB OBSERVATION REPORT NUMBER: 4941 SUBJECT: Swift XRT observations of the HETE transient H4043 DATE: 06/04/02 07:27:01 GMT FROM: Vanessa Mangano at INAF-IASFPA V. Mangano, T. Mineo (INAF-IASFPA), J. Kennea, D. Burrows (PSU) and V. La Parola (INAF-IASFPA) on behalf of the Swift XRT Team Swift observed the field of the HETE II transient H4043 (Fenimore et al. 2006, GCN 4938) on 2006 March 31 for three consecutive orbits starting at 16:53 UT. About 65% of the HETE error box was covered in two different pointings with 1500 and 500 s exposure, respectively. No point source was detected up to limiting fluxes of about 5.e-13 and 1.3.e-12 erg cm^-2 s^-1, respectively. This circular is an official product of the Swift XRT Team.