Cable ops
Underwater operations in progress until further notice by cableship leon thevenin vicinity of trackline…
HYDROLANT 1121/02
- issued
- 2002-05-17 19:34Z
- status
- cancelled 2002-06-01 15:40Z (archive)
- authority
- NAVAREA II 181/02 171900Z MAY 02
- sea
- Bay of Biscay
- position
- 46.658, -5.117
- 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 46-34N 005-22W AND 46-45N 004-52W. WIDE BERTH REQUESTED.
This area · cable & pipeline work
231 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- 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
- 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
- Cable operations in progress until 06 may by cableship detector along trackline joining 48-45.15N…2024-04-09
- Cable operations in progress until 14 apr by cableship detector along trackline joining 48-45.15N…2024-03-26
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1121/02 and this msg, operations completedcancelled by · 2002-06-01
Nearby now · within 120 nm
Nothing else in force within 120 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.