ZCZC FA75 110506 UTC APR ESTONIAN NAV WARN 041/26 NORTHER_ _HK3_,3_7,58,_ 9034-589, '2 9! '4=3 0' 8, -43- _97,$3$ _6: 57-57.2N 021-34.2E 57-58.2N 021-53.4E 57-52.1N 021-58.4E 57-45.1N 021-55.1E 57-49.9N :21-29.3E KEEP SAFE DISTANCE FROM NAVAL SHIPS 0,5 NM CANCEL 172100 UTC APR NNNN