TITLE: GCN GRB OBSERVATION REPORT NUMBER: 2627 SUBJECT: XRF040701: Magellan Spectroscopy of Chandra Source #2 Associated Galaxy DATE: 04/07/13 07:35:50 GMT FROM: Derek Fox at CIT D.D. Kelson and K. Koviak (Carnegie), with E. Berger and D.B. Fox (Caltech), report on behalf of a larger collaboration: "We have observed the DSS-resolved galaxy associated with CXOU J204816.1-401108, Source #2 from the catalog of Fox (GCN 2626), which is potentially associated with XRF040701 (Barraud et al., GCN 2620), with the Magellan Baade 6.5-m telescope + IMACS spectrograph. We find the spectrum of this galaxy to be rich in emission lines including Hbeta4861A, [OIII]4959A,5007A, Halpha6563A, [NII]6548A,6583A, and [SII]6717,6731. The redshift is z=0.2146."