Cable ops
Underwater operations in progress until further notice by cableship wave sentinel vicinity of trackline…
Eastern North Atlantic · France-northwest Coast · HYDROLANT 1809/11
- issued
- 2011-11-02 03:17Z
- status
- cancelled 2011-11-07 21:43Z (archive)
- authority
- WZ 1117/11 020210Z NOV 11.
- sea
- Celtic Sea
- position
- 48.901, -5.522
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. FRANCE-NORTHWEST COAST. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP WAVE SENTINEL VICINITY OF TRACKLINE BETWEEN 48-36.30N 005-41.48W AND 49-11.85N 005-21.14W. WIDE BERTH REQUESTED.
This area · cable & pipeline work
697 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
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- Cable operations 130001Z thru 280100Z may by cableship athena along trackline joining 49-09.57N 005-37.48W,…2024-05-09
- Cable operations in progress until 03 jun by cableship detector along trackline joining 48-45.15N…2024-05-03
- Cable operations in progress until further notice by cableship detector along trackline joining 51-18.40N…2024-05-01
- Cable operations in progress until further notice by cableship detector along trackline joining 51-18.40N…2024-05-01
- Hazardous operations sea trials 301400Z apr to 021600Z may by cableship ile d' ouessant in: a. 47-19.25N…2024-04-29
- Hazardous operations sea trials 020400Z to 021600Z may by cableship ile d'ouessant in 47-19.25N 006-33.27W2024-04-28
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1809/11 and this msg, operations completedcancelled by · 2011-11-07
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 92.1 nm
Worldwide now
40 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.