Cable operations in progress until 251800Z may by cableship rene descartes with submersible in 40-56N 010-20E
Tyrrhenian Sea · HYDROLANT 1115/12
What this record establishes
Archived notice · 2012-05-25 19:00Z
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 III 215/12 251031Z MAY 12.. Issued 2012-05-25 12:02Z. 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
- Tyrrhenian Sea. The parsed report position is 40.933, 10.333. It is a position in the source message, not a live location. Check the original wording for limits and qualifications.
Current notices and reporting history in the Tyrrhenian Sea →
- issued
- 2012-05-25 12:02Z
- status
- Archived notice
- self-cancels
- 2012-05-25 19:00Z
- authority
- NAVAREA III 215/12 251031Z MAY 12.
- NAVAREA
- NAVAREA III · named as the source of this relay
- sea
- Tyrrhenian Sea
- position
- 40.933, 10.333
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
TYRRHENIAN SEA. 1. CABLE OPERATIONS IN PROGRESS UNTIL 251800Z MAY BY CABLESHIP RENE DESCARTES WITH SUBMERSIBLE IN 40-56N 010-20E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 251900Z MAY.
Reading this warning
- Cable operations
- A ship is laying, burying or repairing a submarine cable, usually along a stated route.
- Date-time group (DTG)
- A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
- 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.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Collected reports in this area · cable & pipeline work
65 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 in progress until further notice by cableship responder along trackline joining 43-31.10N…2023-12-18
- Cable operations in progress until 160001Z sep by cableship recorder along trackline joining 43-08.56N…2023-07-19
- Cable operations in progress until 14 apr by M/V rebecca along trackline joining 38-56.44N 010-50.23E,…2021-04-05
- Cable operations in progress until 02 may by cableship pierre de fermat: a. along trackline joining…2021-03-31
- Cable operations in progress until 07 apr by M/V rebecca along trackline joining 38-38.68N 007-56.88E,…2021-03-31
- Cable operations in progress until 02 may by cableship pierre de fermat along trackline joining 38-27.43N…2021-03-31
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
24 cable & pipeline work listed in force · see all
Record snapshot 2026-10-02 02:04Z; 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.