Cable ops
Underwater operations in progress until further notice by cableship wave sentinel vicinity 49-49.05N…
HYDROLANT 562/09
- issued
- 2009-03-21 06:20Z
- status
- cancelled 2009-03-27 11:17Z (archive)
- cancels
- HYDROLANT 561/09
- authority
- WZ 376/09 210225Z MAR 09; PVWA 21 MAR 09.
- sea
- English Channel
- position
- 49.818, -2.857
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP WAVE SENTINEL VICINITY 49-49.05N 002-51.43W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 561/09(24), 478/09 REFERS.
This area · cable & pipeline work
623 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
98
00
05
10
15
20
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
M
A
M
J
J
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month of issue, all years in the archive
Timeline
- Nga chart 24222 (3RD ed)cancels · 2009-03-21
- Nga chart 24222 (3RD ed)replaced · 2009-03-21
- Hazardous operations 0700Z to 1700Z daily 31 mar thru 03 apr in area bound by 55-37.00N 020-45.89E,…cancelled by · 2009-03-27
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 75.5 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.