{"id":"39384","url":"https://navtex.online/messages/39384","station":{"id":"navtex-bg-varna-radio-j","name":"Varna NAVTEX [J]","navarea":"III"},"header":{"letter":"J","subject":"A","subjectName":"Navigational warning","serial":"23"},"refs":[],"firstSeen":"2026-05-20T21:26:04.000Z","lastSeen":"2026-06-01T21:26:25.000Z","copies":11,"sources":1,"quality":1,"text":"ZCZC JA23\n021059 UTC JUL\nBALTIC SEA NAV WARN 026/25\nSOUTHERN SOUTHEASTERN CENTRAL AND NORTHERN BALTIC GULF OF FINLAND GULF\nOF RIGA AND SEA OF AALAND.\nGNSS AIS RADAR AND DGPS INTERFERENCE OBSERVED IN AREA.\nMARINERS ADVISED TO EXERCISE CAUTION\nAND BE PREPARED FOR NAVIGATION IMPACTS.\nCANCEL BALTIC SEA NAV WARN 023/25\nNNNN","plain":{"title":"Varna NAVTEX [J] · Navigational warning · No. 23","issued":null,"text":"021059 UTC Jul\nBaltic sea nav warn 026/25\nSouthern southeastern central and northern baltic gulf of finland gulf\nOf riga and sea of aaland.\nGNSS AIS radar and DGPS interference observed in area.\nMariners advised to exercise caution\nAnd be prepared for navigation impacts.\nCancel baltic sea nav warn 023/25","summary":"Southern southeastern central and northern baltic gulf of finland gulf"},"positions":[],"status":"cancelled","cancelledAt":"2026-10-12T17:29:32.000Z","cancelledBy":"36064","official":null,"change":"290832","versions":[{"source":"navtex-net","receivedAt":"2026-05-23T21:27:09.000Z","lastAt":"2026-06-01T21:26:25.000Z","repeats":7,"complete":true,"errorMarks":0,"primary":true,"text":"ZCZC JA23\n021059 UTC JUL\nBALTIC SEA NAV WARN 026/25\nSOUTHERN SOUTHEASTERN CENTRAL AND NORTHERN BALTIC GULF OF FINLAND GULF\nOF RIGA AND SEA OF AALAND.\nGNSS AIS RADAR AND DGPS INTERFERENCE OBSERVED IN AREA.\nMARINERS ADVISED TO EXERCISE CAUTION\nAND BE PREPARED FOR NAVIGATION IMPACTS.\nCANCEL BALTIC SEA NAV WARN 023/25\nNNNN"},{"source":"navtex-net","receivedAt":"2026-05-20T21:26:04.000Z","lastAt":"2026-05-20T21:26:04.000Z","repeats":1,"complete":true,"errorMarks":1,"primary":false,"text":"ZCZC JA23\n021059 UTC JUL\nBALTIC SEA N*V WARN 026/25\nSOUTHERN SOUTHEASTERN CENTRAL AND NORTHERN BALTIC GULF OF FINLAND GULF\nOF RIGA AND SEA OF AALAND.\nGNSS AIS RADAR AND ADGPS INTERFERENC OBSERVED IN AREA.\nMARINERS ADVISED TO EXERCISE CAUTION\nAND BE PREPARED FOR NAVIGATION IMPACTS.\nCANCEL BALTICTSEA NAV WARN 023/25\nNNNN"},{"source":"navtex-net","receivedAt":"2026-05-22T21:27:35.000Z","lastAt":"2026-05-22T21:27:35.000Z","repeats":1,"complete":true,"errorMarks":5,"primary":false,"text":"ZCZC JA23\n021059 UTC JUL\nBALTIC SEA NAV WARN 026/25\nSOUTHERN SOUTHEASTERN CENTRAL AND NORTHERN BALTIC GULF OF FINLAND GULF\nOF RIGA AND SEA OF AALAND.\nGNSS AIS RADAR*JND Z*UGP* *NT*RFERENCE OBSERVED IN AREA.\nMARINERS ADVISED TO EXERCISE CAUTION\nAND BE PREPARED FOR NAVIGATION IMPACTS.\nCANCEL BALTIC SEA NAV WARN 023/25\nNNNN"},{"source":"navtex-net","receivedAt":"2026-05-21T21:27:55.000Z","lastAt":"2026-05-21T21:27:55.000Z","repeats":1,"complete":true,"errorMarks":7,"primary":false,"text":"ZCZC JA23\n621059 UTC*JUL\nB*LTIC DEA NAV WARN 026/25\nSOUTHEDF7*OUTOEASTERN CENTRAL AND NNRTHERN BALTIC GULF OF FINL*ND GULF\nOF RIWA*AND SEA OF AALAND.\nGNSS AIS RADAR AND DGPS INTERFERENCE OBSERVED IN AREA.\nMARINERS ADVISED TO EXERCISE CAU*ION\nAND BE PREPARED FOR NAVIGATION IMPACTS.\nCANCEL BALOIC S*A NAV WARN 023/25\nNNNN"},{"source":"navtex-net","receivedAt":"2026-05-28T21:32:12.000Z","lastAt":"2026-05-28T21:32:12.000Z","repeats":1,"complete":true,"errorMarks":18,"primary":false,"text":"ZCZC JA23\n021*TO UTC J**\nBALTIC*SEA NAV WARN *PWYXWT\n*SOUT*ERN***OUTHE*ST*RN CENTRAL AND NORTHE*N BAL*IC GULF OF FINLAND\nGU** OF RIGA AND SEA OF AALAND.\nGNSS AIS RA*AR AND *DGPS INTERFERENCE OBSERVED IN AREA.\nMARINERS ADVISED TO EXERCISE CAUTION\nAND BE PREPARED FOR NAVIGATION IMPACTS.\nCANCEL BALTIC SEA NAV WARN 023/25\nNNNN"}]}