Cable ops
Cable operations in progress until further notice by cableship leon thevenin along trackline joining…
Gulf of Guinea · Nigeria · HYDROLANT 556/21
- issued
- 2021-02-26 12:34Z
- status
- cancelled 2021-03-04 13:58Z (archive)
- authority
- NAVAREA II 89/21 261226Z FEB 21.
- position
- 6.359, 3.451
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. NIGERIA. DNC 01. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP LEON THEVENIN ALONG TRACKLINE JOINING 06-19.86N 003-26.18E, 06-21.18N 003-26.41E, 06-22.99N 003-28-24E. ONE MILE BERTH REQUESTED.
This area · cable & pipeline work
42 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
99
00
05
10
15
20
24
- Cable operations until 02 may by cableship ile de sein along trackline joining 04-49.10N 002-51.80E,…2024-04-26
- Cable operations in progress until 02 may by cableship ile de sein along trackline joining 04-49.10N…2024-04-26
- Cable operations in progress until 22 apr by cableship ile de sein along trackline joining 02-12.61N…2024-04-17
- Cable operations in progress until further notice by cableship ile de sein along trackline joining 06-24.00N…2024-03-22
- Cable operations 19 thru 25 mar by cableship ile de brehat along trackline joining 06-10.1N 001-21.6E,…2022-03-18
- Cable operations in progress until further notice by cableship leon thevenin in 06-24.4N 003-28.6E2021-02-19
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 556/21 and this msg, operations completedcancelled by · 2021-03-04
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
35 cable & pipeline work in force · see all
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.