Cable operations in progress until further notice by cableship ile de sein along trackline joining 33-52.33N…
North Pacific Ocean · NAVAREA XII 694/26
What this record establishes
Cancelled notice · 2026-10-01 16:15Z
This notice disappeared from the issuing source's in-force list. No explicit recovery or all-clear is established by that removal.
- Source and dates
- NGA MSI in-force warnings (DailyMem*.txt). Issued 2026-10-01 13:55Z. First collected 2026-10-01 19:02Z; last seen in collection 2026-10-01 20:17Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- North Pacific Ocean. 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
Current notices and reporting history in the North Pacific Ocean →
- issued
- 2026-10-01 13:55Z
- status
- Cancelled notice
- NAVAREA
- NAVAREA XII
- sea
- North Pacific Ocean
- position
- 33.647, -119.414
- source
- NGA MSI in-force warnings (DailyMem*.txt) · first seen 2026-10-01 19:02Z
Original warning text
NORTH PACIFIC. CALIFORNIA. 1. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP ILE DE SEIN ALONG TRACKLINE JOINING 33-52.33N 118-27.82W, 33-51.70N 118-28.46W, 33-51.71N 118-28.49W, 33-51.77N 118-28.80W, 33-51.63N 118-33.02W, 33-51.40N 118-35.88W, 33-51.35N 118-36.44W, 33-51.31N 118-36.82W, 33-50.42N 118-40.41W, 33-50.29N 118-40.82W, 33-50.07N 118-41.56W, 33-49.85N 118-42.56W, 33-39.87N 118-59.53W, 33-39.69N 119-00.02W, 33-39.41N 119-00.69W, 33-38.80N 119-01.71W, 33-38.58N 119-02.27W, 33-38.44N 119-02.64W, 33-37.74N 119-06.26W, 33-36.93N 119-09.96W, 33-36.65N 119-10.39W, 33-36.00N 119-11.96W, 33-34.92N 119-14.72W, 33-34.78N 119-14.95W, 33-31.99N 119-36.12W, 33-32.05N 119-38.23W, 33-32.06N 119-38.51W, 33-32.92N 119-41.11W, 33-33.12N 119-42.10W, 33-33.15N 119-53.79W, 33-32.71N 119-55.65W, 33-32.67N 119-55.96W, 33-32.69N 119-55.28W, 33-32.73N 119-57.08W, 33-33.46N 119-58.86W, 33-34.06N 119-59.56W, 33-37.23N 120-06.45W, 33-37.48N 120-07.31W, 33-41.39N 120-22.05W, 33-41.44N 120-22.25W. WIDE BERTH REQUESTED. 2. CANCEL NAVAREA XII 621/26.
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.
- Cancellation reference
- A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
- NAVAREA
- One of the 21 ocean areas of the World-Wide Navigational Warning Service, each with a coordinator that broadcasts long-range warnings.
Collected reports in this area · cable & pipeline work
9 within 180 nm since 2019 · 3 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.
- Survey operations in progress until 06 oct by cableship cable innovator in vicinity of trackline joining…2026-09-28
- Survey operations 15 sep thru 01 oct by cableship cable innovator in vicinity of trackline joining 35-07.29N…2026-09-10
- Cable operations by cableship ile de sein: a. 16 thru 22 mar in vicinity 32-26N 118-20W2022-03-15
- Cable operation in progress by cableship ile de sein in vicinity 32-42.55N 118-04.05W2021-08-03
- Cable operations 140800Z to 250800Z mar by cableship it intrepid in area bound by 34-02-17N 119-18-57W,…2021-03-09
- Cable operations by M/V layla with submersible: a. 25 oct thru 12 nov in area bound by 35-28.35N 122-06.51W,…2019-10-19
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
- Hazardous operations 292000Z to 300230Z sep in area bound by 33-32.00N 120-21.00W, 32-45.00N 120-53.00W,…Exercises · 44 nm
- Hazardous operations 010800Z sep to 010800Z oct in area bound by 32-52.70N 119-11.96W, 33-08.06N 118-52.09W,…Exercises · 55 nm
- PQ63+HX los angeles, ca, USASpills · 58.5 nm
- Hazardous operations 301300Z to 302300Z sep in area within one mile of 32-52.80N 118-17.70WExercises · 72.7 nm
- Hazardous operations 010800Z sep to 010800Z oct in area bound by 32-55.00N 118-25.00W, 32-55.00N 118-15.00W,…Exercises · 73.1 nm
- Hazardous operations 1300Z to 2300Z daily 28 and 30 sep in areas bound by: a. 33-41.00N 119-39.00W,…Exercises · 85.2 nm
- Hazardous operations 010800Z sep to 010800Z oct in area bound by 32-33.00N 118-25.00W, 32-35.00N 118-16.00W,…Exercises · 108.9 nm
Worldwide in the collected sources
24 cable & pipeline work listed in force · see all
Record snapshot 2026-10-01 20:25Z; 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.