TITLE: GCN CIRCULAR NUMBER: 7167 SUBJECT: Opticall follow-ups for the X-ray transient in NGC 2770 DATE: 08/01/11 15:44:27 GMT FROM: Yuji Urata at Saitama U Y. Urata (ASIAA/Saitama-U), M. Im, I. Lee (Seoul Univ), K.Y Huang (ASIAA), D. Kinoshita, T.W Chen (NCU) on behalf of EAFON report: "We have observed the position of the X-ray flare in NGC 2770 (Atel 1353, 1355, GCN 7159) using Lulin 1m telescope and Mt Lemmon 1m telescope operated by KASI Korea. The optical counterpart (e.g. GCN 7160, Atel 1356) is clearly detected by both of observations. Our preliminary analysis implies there is no significant variability between 2008-01-10 18:17 (Lulin) and 2008-01-11 06:16 (Mt. Lemmon). However, the brightness seems like gradually increasing. Further observations and analysis are in progress." This message can be sited.