Cable ops
Underwater operations in progress until further notice by cableship leon thevenin vicinity of trackline…
HYDROLANT 3141/00
- issued
- 2000-09-11 07:55Z
- status
- cancelled 2000-09-18 20:10Z (archive)
- authority
- WZ 1750/00 110711Z SEP 00
- sea
- Celtic Sea
- position
- 50.450, -6.008
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP LEON THEVENIN VICINITY OF TRACKLINE BETWEEN 50-24N 005-59W AND 50-30N 006-02W. WIDE BERTH REQUESTED.
This area · cable & pipeline work
723 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
98
00
05
10
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24
- 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
- Underwater operations in progress until further notice by cableship decisive in areas bound by: a. 50-31.50N…2024-04-25
Season · when cable & pipeline work happen here
J
F
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A
M
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J
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 3141/00 and this msg, operations completedcancelled by · 2000-09-18
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 52.6 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.