TITLE: GCN CIRCULAR NUMBER: 32149 SUBJECT: Correction to GCN 32148: Should be GRB 220528A DATE: 22/05/28 17:39:03 GMT FROM: Aaron Tohuvavohu at U Toronto The burst detection reported in GCN 32148 "GRB 220528B: Swift/BAT-GUANO detection... " was misnamed. The burst is GRB 220528A (see Fermi/GBM discovery and naming in GCN 32147). I apologize for the mistake.