TITLE: GCN GRB OBSERVATION REPORT NUMBER: 3713 SUBJECT: GRB 050730 XMM-Newton observation DATE: 05/07/31 05:01:25 GMT FROM: Norbert Schartel at XMM-Newton/ESA M. Ehle and B. Juarez report: Quick-Look-Analysis of the XMM-Newton observation of the GRB 050730 field based on an exposure in the EPIC pn camera that started at 04:09 UT, shows the presence of a source within the SWIFT/XRT error circle (Holland et al., GCN 3704). The estimated EPIC pn count rate for the first 2.8 ksec was 1.6 counts/sec.