ZCZC QA59 151840 UTC JUL 26 SPLIT RADIO NAVWNG 242/26 NORTHERN ADRIATIC - WEST ISTRA CHARTS: 100-15, 100-16 ISTRA, WEST COAST, EXPLOSIVE DEVICES FOUND 3 NM FROM COAST, AT APPROXIMATE POSITION 45-22,374N 013-27,554E. NAVIGATION, ANCHORING, FISHING AND DIVING IN RADIUS OF 500 METERS FROM POSITION, PROHIBITED. NNNN