Cable ops
Underwater operations in progress until further notice by cableship leon thevenin vicinity of trackline…
HYDROLANT 500/04
- issued
- 2004-03-27 12:40Z
- status
- cancelled 2004-04-10 11:40Z (archive)
- cancels
- HYDROLANT 444/04
- authority
- 1.WZ 442/04 270429Z MAR 04 2. NAVAREA V 262/04 270358Z MAR 04
- position
- 48.975, -5.933
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP LEON THEVENIN VICINITY OF TRACKLINE BETWEEN 48-49N 006-00W AND 49-08N 005-52W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 444/04(24).
This area · cable & pipeline work
709 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
- Man overboard vicinity 15-38.62S 038-01.21Wcancels · 2004-03-19
- Man overboard vicinity 15-38.62S 038-01.21Wreplaced · 2004-03-19
- HYDROLANT messages in force 101100Z apr 2004cancelled by · 2004-04-10
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 95.3 nm
Worldwide now
35 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.