{"id":"154739","url":"https://navtex.online/messages/154739","station":{"id":"navtex-tallinn-f","name":"Tallinn NAVTEX [F]","navarea":"I"},"header":{"letter":"F","subject":"A","subjectName":"Navigational warning","serial":"84"},"refs":[],"firstSeen":"2026-04-20T20:51:24.000Z","lastSeen":"2026-04-23T00:51:07.000Z","copies":7,"sources":1,"quality":1,"text":"ZCZC FA84\n180500 UTC APR\nESTONIAN NAV WARN 55/2026.\nGULF OF FINLAND.\n210500-211600 UTC APR\n230300-230800 UTC APR\nNE OF OSMUSSAAR ISLAND\nFIRING PRACTICE AREA 1A\nCENTRED 59-22N 023-33E\nFIRING EXERCISES IN PROGRESS\nOTHER VESSELS MUST AVOID\nENTRY INTO THE AREA\nSTANDING BY VHF CH 16 AND 61\nCANCEL 230800 UTC APR.\nNNNN","plain":{"title":"Tallinn NAVTEX [F] · Navigational warning · No. 84","issued":null,"text":"180500 UTC Apr\nEstonian nav warn 55/2026.\nGulf of finland.\n210500-211600 UTC Apr\n230300-230800 UTC Apr\nNE of osmussaar island\nFiring practice area 1a\nCentred 59°22′N 023°33′E\nFiring exercises in progress\nOther vessels must avoid\nEntry into the area\nStanding by VHF ch 16 and 61\nCancel 230800 UTC Apr.","summary":"Gulf of finland · NE of osmussaar island"},"positions":[[23.55,59.36667]],"status":"unknown","cancelledAt":null,"cancelledBy":null,"official":null,"change":"380470","versions":[{"source":"navtex-net","receivedAt":"2026-04-20T20:51:24.000Z","lastAt":"2026-04-21T00:51:24.000Z","repeats":2,"complete":true,"errorMarks":0,"primary":true,"text":"ZCZC FA84\n180500 UTC APR\nESTONIAN NAV WARN 55/2026.\nGULF OF FINLAND.\n210500-211600 UTC APR\n230300-230800 UTC APR\nNE OF OSMUSSAAR ISLAND\nFIRING PRACTICE AREA 1A\nCENTRED 59-22N 023-33E\nFIRING EXERCISES IN PROGRESS\nOTHER VESSELS MUST AVOID\nENTRY INTO THE AREA\nSTANDING BY VHF CH 16 AND 61\nCANCEL 230800 UTC APR.\nNNNN"},{"source":"navtex-net","receivedAt":"2026-04-21T20:51:28.000Z","lastAt":"2026-04-23T00:51:07.000Z","repeats":5,"complete":true,"errorMarks":0,"primary":false,"text":"ZCZC FA84\n180500 UTC APR\nESTONIAN NAV WARN 55/2026\nGULF OF FINLAND\n210500-211600 UTC APR\n230300-230800 UTC APR\nNE OF OSMUSSAAR ISLAND\nFIRING PRACTICE AREA 1A\nCENTRED 59-22N 023-33E\nFIRING EXERCISES IN PROGRESS\nOTHER VESSELS MUST AVOID\nENTRY INTO THE AREA\nSTANDING BY VHF CH 16 AND 61\nCANCEL 230800 UTC APR\nNNNN"}]}