{"id":"22676","url":"https://navtex.online/messages/22676","station":{"id":"navtex-se-grimeton-i","name":"Grimeton NAVTEX [I]","navarea":"I"},"header":{"letter":"I","subject":"A","subjectName":"Navigational warning","serial":"23"},"refs":[],"firstSeen":"2026-05-22T21:26:29.000Z","lastSeen":"2026-05-22T21:26:29.000Z","copies":1,"sources":1,"quality":0.9807692,"text":"ZCZC _A23\n021059 UTC JUL\nBALTIC SEA NAV WARN 026/25\nSOUTHERN_SOUTHEASTERN__ CENTRAL AND NORTHERN B_LTIP, GULF OF FINLAND, GULF OF RIGA AND SEA OF AALAND.\nGNSS, AIS, RADAR AND DGPS IN_ERENCE OBSERVED IN AREA.\nMARINERS ADVISED TO EXERCISE CAUTION\nAND BE PREPARED FOR NAVIGATION IMPACTS.\nCANCEL BALTIC SEA NAV WARN 023/25\nNNNN","plain":{"title":"Grimeton NAVTEX [I] · Navigational warning · No. 23","issued":null,"text":"021059 UTC Jul\nBaltic sea nav warn 026/25\nSOUTHERN▯SOUTHEASTERN▯▯ central and northern B▯LTIP, gulf of finland, gulf of riga and sea of aaland.\nGNSS, AIS, radar and DGPS IN▯ERENCE observed in area.\nMariners advised to exercise caution\nAnd be prepared for navigation impacts.\nCancel baltic sea nav warn 023/25","summary":"GNSS, AIS, radar and DGPS IN▯ERENCE observed in area · Mariners advised to exercise caution"},"positions":[],"status":"cancelled","cancelledAt":"2026-10-12T17:29:32.000Z","cancelledBy":"36064","official":null,"change":"291007","versions":[{"source":"navtex-lv","receivedAt":"2026-05-22T21:26:29.000Z","lastAt":"2026-05-22T21:26:29.000Z","repeats":1,"complete":false,"errorMarks":5,"primary":true,"text":"ZCZC _A23\n021059 UTC JUL\nBALTIC SEA NAV WARN 026/25\nSOUTHERN_SOUTHEASTERN__ CENTRAL AND NORTHERN B_LTIP, GULF OF FINLAND, GULF OF RIGA AND SEA OF AALAND.\nGNSS, AIS, RADAR AND DGPS IN_ERENCE OBSERVED IN AREA.\nMARINERS ADVISED TO EXERCISE CAUTION\nAND BE PREPARED FOR NAVIGATION IMPACTS.\nCANCEL BALTIC SEA NAV WARN 023/25\nNNNN"}]}