Cable ops
Underwater operations in progress until further notice by cableship it interceptor with submersible vicinity…
England-southwest Coast · HYDROLANT 648/11
- issued
- 2011-04-18 09:09Z
- status
- cancelled 2011-04-19 09:12Z (archive)
- authority
- WZ 425/11 170015Z APR 11.
- sea
- Celtic Sea
- position
- 50.188, -5.847
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ENGLAND-SOUTHWEST COAST. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP IT INTERCEPTOR WITH SUBMERSIBLE VICINITY 50-11.3N 005-50.8W. WIDE BERTH REQUESTED.
This area · cable & pipeline work
730 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
- 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
J
F
M
A
M
J
J
A
S
O
N
D
month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 648/11 and this msg, operations completedcancelled by · 2011-04-19
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 46.7 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.