Underwater cable operations until further notice by cableship leon thevenin within ten miles of 39-00N 027-55W
North Atlantic Ocean · HYDROLANT 2716/01
What this record establishes
Archived notice · 2001-10-30 14:56Z
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) · NAVAREA II 384/01 191641Z OCT 01. Issued 2001-10-19 18:40Z. 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
- North Atlantic Ocean. The parsed report position is 39.000, -27.917 with a 10.0 nm radius. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
Related notices and cancellation links
- Cancel HYDROLANT 2716/01 and this msg, operations completedlater cancellation notice
Current notices and reporting history in the North Atlantic Ocean →
- issued
- 2001-10-19 18:40Z
- status
- Archived notice
- authority
- NAVAREA II 384/01 191641Z OCT 01
- NAVAREA
- NAVAREA II · named as the source of this relay
- sea
- North Atlantic Ocean
- position
- 39.000, -27.917 · r 10.0 nm
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
UNDERWATER CABLE OPERATIONS UNTIL FURTHER NOTICE BY CABLESHIP LEON THEVENIN WITHIN TEN MILES OF 39-00N 027-55W.
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.
- Within a radius of
- A circular area — every position within a stated distance of a point.
- 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.
Collected reports in this area · cable & pipeline work
7 within 180 nm since 1999 · 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.
- Cable operations 180001Z mar until further notice by M/V layla in area bound by: 36-17.7N 029-16.4W,…2023-03-15
- Cable operations in progress until further notice by cableship pierre de fermat with submersible in area…2017-09-19
- Cable repair operations in progress until further notice by cableship leon thevenin along trackline between…2010-04-20
- Underwater operations in progress until further notice by cableship leon thevenin vicinity 38-25N 028-25W2010-02-09
- Cable operations 241930Z thru 312359Z may by cableship leon thevenin within two miles of 39-02.9N 027-57.6W2003-05-22
- Underwater cable operations in progress until further notice by cableship coastal connector between 36-45N…1999-09-04
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 2026-10-02 20:30Z; 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.