Cable ops
Underwater operations in progress until further notice by cableship ile de brehat vicinity of trackline…
Eastern North Atlantic · HYDROLANT 1783/15
- issued
- 2015-07-20 00:17Z
- status
- cancelled 2015-07-29 19:46Z (archive)
- authority
- NAVAREA I 203/15 200009Z JUL 15.
- sea
- North Atlantic Ocean
- position
- 51.624, -13.309
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. DNC 19. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY CABLESHIP ILE DE BREHAT VICINITY OF TRACKLINE JOINING 51-31.1N 011-25.6W, 51-33.8N 011-41.3W, 51-41.2N 014-47.1W, 51-39.2N 015-11.6W. WIDE BERTH REQUESTED.
This area · cable & pipeline work
41 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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00
05
10
15
16
- Seismic survey in progress until further notice by M/V oceanic endeavour towing 14 9000 meter long cables in…2016-09-03
- Seismic survey in progress until further notice by M/V oceanic endeavour towing 14 9000 meter long cables in…2016-08-23
- Seismic survey in progress until further notice by M/V oceanic endeavour towing 14 10000 meter long cables…2016-08-18
- Seismic survey in progress until further notice by M/V oceanic endeavour towing 14 10000 meter long cables…2016-08-11
- Seismic survey in progress until further notice by M/V harrier explorer towing 10000 meter long cable in…2014-10-09
- Seismic survey in progress until further notice by M/V harrier explorer towing 10000 meter long cable in…2014-08-31
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1783/15 and this msg, operations completedcancelled by · 2015-07-29
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.