Cable operations 19 thru 28 feb by cableship leon thevenin in 12-54S 045-17E
Mozambique Channel · HYDROPAC 574/19
What this record establishes
Archived notice · 2019-02-25 10:46Z
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 VII 51/19 191358Z FEB 19.. Issued 2019-02-19 14:08Z. 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
- Mozambique Channel. The parsed report position is -12.900, 45.283. 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
Current notices and reporting history in the Mozambique Channel →
- issued
- 2019-02-19 14:08Z
- status
- Archived notice
- authority
- NAVAREA VII 51/19 191358Z FEB 19.
- NAVAREA
- NAVAREA VII · named as the source of this relay
- sea
- Mozambique Channel
- position
- -12.900, 45.283
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
MOZAMBIQUE CHANNEL. COMOROS(MAYOTTE). DNC 02. 1. CABLE OPERATIONS 19 THRU 28 FEB BY CABLESHIP LEON THEVENIN IN 12-54S 045-17E. ONE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 01 MAR 19.
Reading this warning
- DNC (Digital Nautical Chart)
- A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
- Cable operations
- A ship is laying, burying or repairing a submarine cable, usually along a stated route.
- 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
10 within 180 nm since 2010 · 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 14 apr by cableship ile de batz along trackline joining 15-38.5S…2023-03-07
- Cable operations in progress until 28 feb by cableship leon thevenin in area bound by 12-48.0S 045-13.6E,…2019-02-25
- Cable laying operations in progress until 23 oct by cableship maram along trackline joining 12-44.63S…2016-10-20
- Cable operations in progress until 19 oct by cableship maram along trackline joining 12-44.63S 045-13.25E,…2016-10-16
- Seismic survey in progress until further notice by M/V geo celtic towing 12 five mile long cables in area…2015-04-25
- Cable operations in progress until 04 sep by cableship teliri vicinity mayotte (12-50.5S 045-08.3E)2011-08-06
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
Worldwide in the collected sources
24 cable & pipeline work listed in force · see all
Record snapshot 2026-10-02 07:47Z; 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.