Cable ops
Underwater operations 180600Z to 230600Z apr by cableship ile de aix vicinity 50-50.50N 004-37.45W
England-southwest Coast · HYDROLANT 971/13
- issued
- 2013-04-18 03:15Z
- status
- cancelled 2013-04-21 13:28Z (archive)
- self-cancels
- 2013-04-23 07:00Z
- authority
- WZ 513/13 180230Z APR 13.
- sea
- Celtic Sea
- position
- 50.842, -4.624
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ENGLAND-SOUTHWEST COAST. 1. UNDERWATER OPERATIONS 180600Z TO 230600Z APR BY CABLESHIP ILE DE AIX VICINITY 50-50.50N 004-37.45W. 1.5 MILE BERTH REQUESTED. 2. CANCEL THIS MSG 230700Z APR 13.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2013-04-18 06:00Z | 2013-04-23 06:00Z | — | 120 h |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · cable & pipeline work
763 within 180 nm since 1998 · 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
- 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
- Underwater operations in progress until further notice by cableship decisive in areas bound by: a. 50-31.50N…2024-04-25
- Cable operations in progress until further notice by cableship detector along trackline joining 49-11.80N…2024-04-13
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 971/13 and this msg, operations completedcancelled by · 2013-04-21
Nearby now · within 120 nm
- Fowey light 50-19.60N 004-38.90W unreliableNav aids · 30.9 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.