Cable ops
Seismic survey in progress until further notice within three miles of 51-58.53N 005-51.72W
HYDROLANT 1681/04
- issued
- 2004-10-18 10:00Z
- status
- cancelled 2004-10-18 15:34Z (archive)
- authority
- WZ 1262/04 180923Z OCT 04.
- sea
- Celtic Sea
- position
- 51.975, -5.862 · r 3.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE WITHIN THREE MILES OF 51-58.53N 005-51.72W. WIDE BERTH REQUESTED.
This area · cable & pipeline work
724 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
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24
- 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
- Underwater operations in progress until further notice by cableship decisive in areas bound by: a. 50-31.50N…2024-04-25
- Cable operations in progress until further notice by cableship detector along trackline joining 49-11.80N…2024-04-13
- Underwater operations in progress until further notice by cableship decisive in area bound by 50-34.40N…2024-04-10
- Underwater operations in progress until further notice by cableship decisive in area bound by 50-54.20N…2024-04-01
Season · when cable & pipeline work happen here
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M
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J
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1679/04, 1681/04 and this msgcancelled by · 2004-10-18
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 109 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.