GCN Circular 8988
D. A. Perley (UC Berkeley) reports: In the preceding circular reporting on the continued optical brightness at ~3 hours, the reference to Sakamoto et al. (GCN 8982) is in error. That circular addresses GRB 090309, not GRB 090313. As is clear in Sakamoto et al. (GCN 8986), this event is clearly a long GRB (T90 = 78 +- 19 sec). I apologize for any confusion.