Cable ops
Seismic survey in progress until 21 apr along trackline between 32-30N 011-30W and 30-35N 011-30W
HYDROLANT 634/05
- issued
- 2005-04-06 21:29Z
- status
- cancelled 2005-04-22 00:00Z (archive)
- authority
- NAVAREA II 108/05 061850Z APR 05.
- sea
- North Atlantic Ocean
- position
- 31.542, -11.500
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SEISMIC SURVEY IN PROGRESS UNTIL 21 APR ALONG TRACKLINE BETWEEN 32-30N 011-30W AND 30-35N 011-30W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 22 APR.
This area · cable & pipeline work
29 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
98
00
05
10
15
20
21
- Cable operations in progress until further notice by cableship ile de brehat in vicinity of trackline…2021-04-21
- Cable operations in progress until further notice by cableship ile de brehat in vicinity of trackline…2021-04-20
- Cable operations 081300Z jan to 022359Z feb by M/V rebecca along trackline joining 29-36N 014-13W, 30-29N…2021-01-05
- Cable operations 121900Z oct until further notice by M/V layla in area bound by 32-40N 011-16W, 32-38N…2018-10-12
- Cable operations in progress 13 oct until further notice by M/V layla in area bound by 32-40N 011-15W,…2018-10-11
- Cable operations 100600Z jan to 082359Z feb by M/V rebecca along trackline joining 28-50.5N 014-25.2W,…2017-01-10
Season · when cable & pipeline work happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
- Aids to navigationNav aids · 94.3 nm
Worldwide now
41 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.