{"id":"308458","url":"https://navtex.online/messages/308458","station":{"id":"navtex-gb-portpatrick-o","name":"Portpatrick NAVTEX [O]","navarea":"I"},"header":{"letter":"O","subject":"A","subjectName":"Navigational warning","serial":"20"},"refs":["WZ 653/26","WZ 576/26"],"firstSeen":"2026-10-28T18:29:07.000Z","lastSeen":"2026-11-02T02:27:43.000Z","copies":9,"sources":1,"quality":1,"text":"ZCZC OA20\nWZ 653/26\nMALIN.\n1. DUBH ARTACH LIGHTHOUSE 56-08.0N 006-38.1W LIGHT UNRELIABLE AND AIS INOPERATIVE.\n2. CANCEL WZ 576/26 (OA71).\nNNNN","plain":{"title":"Portpatrick NAVTEX [O] · Navigational warning · No. 20","issued":"23 Oct 2026 16:42 UTC","text":"23 Oct 2026 16:42 UTC\nWZ 653/26\nMalin.\n1. Dubh artach lighthouse 56°08.0′N 006°38.1′W light unreliable and AIS inoperative.\n2. Cancel WZ 576/26.","summary":"Malin · 1. Dubh artach lighthouse 56°08.0′N 006°38.1′W light unreliable and AIS inoperative"},"positions":[[-6.635,56.13333]],"status":"withdrawn","cancelledAt":null,"cancelledBy":null,"official":{"ref":"WZ 653/26","source":"UKHO radio navigational warnings (NAVAREA I, WZ)","url":"https://msi.admiralty.co.uk/RadioNavigationalWarnings","kind":"verbatim","sameWordingAsBroadcast":true,"withdrawnAt":"2026-11-04T16:16:25.937Z","text":"231642 UTC OCT 26\nWZ 653/26\nMALIN.\n1. DUBH ARTACH LIGHTHOUSE 56-08.0N 006-38.1W LIGHT UNRELIABLE AND AIS INOPERATIVE.\n2. CANCEL WZ 576/26."},"change":"466564","versions":[{"source":"pa2ohh","receivedAt":"2026-10-28T18:29:07.000Z","lastAt":"2026-11-02T02:27:43.000Z","repeats":6,"complete":true,"errorMarks":0,"primary":true,"text":"ZCZC OA20\nWZ 653/26\nMALIN.\n1. DUBH ARTACH LIGHTHOUSE 56-08.0N 006-38.1W LIGHT UNRELIABLE AND AIS INOPERATIVE.\n2. CANCEL WZ 576/26 (OA71).\nNNNN"},{"source":"pa2ohh","receivedAt":"2026-10-31T18:28:42.000Z","lastAt":"2026-10-31T18:28:42.000Z","repeats":1,"complete":true,"errorMarks":1,"primary":false,"text":"ZCZC OA20\nWZ 653/26\nMALIN.\n1. D_BH ARTACH LIGHTHOUSE 56-08.0N 006-38.1W LIGHT UNRELIABLE AND AIS INOPERATIVE.\n2. CANCEL WZ 576/26 (OA71).\nNNNN"},{"source":"pa2ohh","receivedAt":"2026-10-30T18:30:00.000Z","lastAt":"2026-10-30T18:30:00.000Z","repeats":1,"complete":true,"errorMarks":7,"primary":false,"text":"ZCZC OA20\nWZ 653/26\nMALIN.\n1. DUBH A_______\n- Too Many Consecutive Errors -\nNNNN"},{"source":"pa2ohh","receivedAt":"2026-10-30T02:24:09.000Z","lastAt":"2026-10-30T02:24:09.000Z","repeats":1,"complete":true,"errorMarks":9,"primary":false,"text":"ZCZC OA20\nWZ 653/26\nMALIN.\n1. DUBH ARTACH LIGHTHOUSE 56-_8.0N_006-38.1W LIGHT __RELIA_B_E _N_ AI_ INOPERATIVE.\n2. CANCEL WZ 576/26 (OA71).\nNNNN"}]}