{"id":"308486","url":"https://navtex.online/messages/308486","station":{"id":"navtex-gb-niton-e","name":"Niton NAVTEX [E]","navarea":"I"},"header":{"letter":"E","subject":"A","subjectName":"Navigational warning","serial":"50"},"refs":["WZ 681/26","WZ 581/26"],"firstSeen":"2026-10-29T00:40:19.000Z","lastSeen":"2026-11-02T20:42:48.000Z","copies":14,"sources":1,"quality":1,"text":"ZCZC EA50\nWZ 681/26\nTHAMES.\n1. SANDETTIE WEST BUOY 51-15.1N 001-54.5E MISSING.\n2. CANCEL WZ 581/26 (EA09)(VA20).\nNNNN","plain":{"title":"Niton NAVTEX [E] · Navigational warning · No. 50","issued":"28 Oct 2026 22:19 UTC","text":"28 Oct 2026 22:19 UTC\nWZ 681/26\nThames.\n1. Sandettie west buoy 51°15.1′N 001°54.5′E missing.\n2. Cancel WZ 581/26.","summary":"Thames · 1. Sandettie west buoy 51°15.1′N 001°54.5′E missing"},"positions":[[1.90833,51.25167]],"status":"in-force","cancelledAt":null,"cancelledBy":null,"official":{"ref":"WZ 681/26","source":"UKHO radio navigational warnings (NAVAREA I, WZ)","url":"https://msi.admiralty.co.uk/RadioNavigationalWarnings","kind":"verbatim","sameWordingAsBroadcast":true,"withdrawnAt":null,"text":"282219 UTC OCT 26\nWZ 681/26\nTHAMES.\n1. SANDETTIE WEST BUOY 51-15.1N 001-54.5E MISSING.\n2. CANCEL WZ 581/26."},"change":"464777","versions":[{"source":"pa2ohh","receivedAt":"2026-10-29T00:40:19.000Z","lastAt":"2026-11-02T20:42:48.000Z","repeats":11,"complete":true,"errorMarks":0,"primary":true,"text":"ZCZC EA50\nWZ 681/26\nTHAMES.\n1. SANDETTIE WEST BUOY 51-15.1N 001-54.5E MISSING.\n2. CANCEL WZ 581/26 (EA09)(VA20).\nNNNN"},{"source":"pa2ohh","receivedAt":"2026-10-31T16:44:47.000Z","lastAt":"2026-10-31T16:44:47.000Z","repeats":1,"complete":true,"errorMarks":1,"primary":false,"text":"ZCZC EA50\nWZ 681/26\nTHAMES.\n1. SANDETTIE WEST BUOY 51-15.1N 001-54.5E MISSING.\n2. CANCEL WZ 581/26 (EA09)(VA20).\nN_NN\n\nZCZC\n- Start of New Message Detected -\nNNNN"},{"source":"pa2ohh","receivedAt":"2026-10-31T00:42:04.000Z","lastAt":"2026-10-31T00:42:04.000Z","repeats":1,"complete":true,"errorMarks":3,"primary":false,"text":"ZCZC EA50\nWZ 681/26\nTHAMES.\n1. SANDETTIE WEST BUOY 51-15.1NC001-54.5E MIS_ING.\n2. CANCEL __58\n- Too Many Consecutive Errors -\nNNNN"},{"source":"pa2ohh","receivedAt":"2026-10-30T00:42:32.000Z","lastAt":"2026-10-30T00:42:32.000Z","repeats":1,"complete":true,"errorMarks":5,"primary":false,"text":"ZCZC EA50\nWZ 681/26\nTHAMES.\n1. SANDETTIE WEST BUOY 51-15.1N 001-54.5E MISSING.\n2. CANCEL WZ 581/26 (EA09)(VA20).\nNN_N\n\nA__CZC _A_6\n- Too Many Consecutive Errors -\nNNNN"}]}