ZCZC FA23
291100 UTC APR
LATVIAN NAV WARN 011/26
BALTIC SEA. IRBE STRAIT. GULF OF RIGA
MINE SWEEPING OPERATION OPEN SPIRIT 2026 IN PROGRESS
FROM 01 TO 13 MAY IN AREAS:
-IRBE STRAIT
-GULF OF RIGA
INFORMATION ON RESTRICTIONS ON VHF CH 16
CAUTION ADVISED
CANCEL THIS MSG 132100 UTC MAY
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