Cable operations in progress until further notice by cableship it intrepid along trackline joining 58-24.00N…
The Coastal Waters of Southeast Alaska and British Columbia · NAVAREA XII 782/22
What this record establishes
Archived notice · 2022-10-26 04:33Z
This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.
- Source and dates
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · IT INTREPID 0/22 200300Z OCT 22.. Issued 2022-10-20 04:12Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- The Coastal Waters of Southeast Alaska and British Columbia. The map shows the reported line or operation extent; it is not a vessel track. Check the original wording for limits and qualifications.
Related notices and cancellation links
- issued
- 2022-10-20 04:12Z
- status
- Archived notice
- authority
- IT INTREPID 0/22 200300Z OCT 22.
- NAVAREA
- NAVAREA XII
- issued by
- IT INTREPID
- sea
- The Coastal Waters of Southeast Alaska and British Columbia
- position
- 57.697, -133.923
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH PACIFIC. ALASKA. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP IT INTREPID ALONG TRACKLINE JOINING 58-24.00N 134-47.00W, 58-19.00N 134-45.00W, 58-14.00N 134-38.00W, 58-10.00N 134-12.00W, 57-53.00N 133-54.00W, 57-09.00N 133-38.00W, 57-01.00N 133-04.00W. ONE MILE BERTH REQUESTED.
Reading this warning
- Cable operations
- A ship is laying, burying or repairing a submarine cable, usually along a stated route.
- Until further notice
- The operation or danger has no scheduled end; the warning stays in force until a later message cancels it.
- Track line joining
- Introduces a route through a series of positions — a cable route, a tow's track or a survey line.
- Position (degrees and minutes)
- How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
- Wide berth requested
- Keep well clear — or, when a distance is given ("TWO MILE BERTH REQUESTED"), at least that far away.
Collected reports in this area · cable & pipeline work
2 within 180 nm since 2022 · 0 in the last 12 months · 0 listed in force now
Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.
Month of issue in the collected archive
All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.
Nearby notices listed in force · within 120 nm
No other collected notice is currently listed in force within this radius. This does not establish safe conditions.
Worldwide in the collected sources
23 cable & pipeline work listed in force · see all
Record snapshot 2026-10-03 05:11Z; source collection times vary.
Cable ops
Cable laying, pipeline and seismic operations. All current cable & pipeline work →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.