via the RSGB: Coronation activities come to an end

Radio amateurs are reminded that the special call sign GB23C, used to celebrate the Coronation of King Charles III and Queen Camilla, stopped being available for use on Friday 30 June.

The availability of special call signs GB23BAA to GB23BZZ, used for Beaconnect events, also ended at the same time.

The optional ‘R’ Coronation regional secondary locator prefix is also no longer available for use.