ZCZC JA17 061512 UTC NOV 26 VARNA RADIO NAV ARN 804/26 BLACK SEA.EAST OF CHERNY NOS. NAVY TRAINING.ARTILLERY FIRING FMN1000 TO 1330 UTC ON 10 NOV 26 IN AREA BOUND BY: 43-03.8N 028-01.4E 43-01.3N 028-11.4E 42-59.4N 028-10.2E 42-53.0N 028-10.2E242-50.3N 028-01.4E. PROHIBITED FOR NAVIGATION ANCHORING FISHING DIV NG AND ANY TYPE OF UNDERWATER ACTIVITY. NNNN