ZCZC JA80 061128 UTC AUG SOUTHERN BALTIC. POLISH COAST DUE TO MILITARY EXERCISES ZONE IS CLOSED FOR SHIPPING AND FISHERY: S-6 CENTERED 54-39.27N 016-30.5-E 13-14 0-7 0600-2159 UTC ZONE IS CLOSED CANCEL THIS MSG 142159 UTC AUG NNNN