TITLE: GCN GRB OBSERVATION REPORT NUMBER: 5280 SUBJECT: Correction to GCN 5278 & GCN 5279 (GRBs 060105 & 060109) DATE: 06/06/27 19:02:50 GMT FROM: Alexander Kann at TLS Tautenburg D. A. Kann (TLS Tautenburg) reports: The mean observation times of the locations of GRB 060105 (Kann & Manohar, GCN 5278) and GRB 060109 (Kann & Manohar, GCN 5279) should read 26.9X UT, not 27.9X UT. We regret this mistake and thank Petr Kubanek, who also pointed it out.