Surveys
Survey operations in progress until further notice by M/V oceanic endeavour towing 12 cables in area bound…
Eastern South Atlantic · Angola · HYDROLANT 1589/12
- issued
- 2012-07-16 11:07Z
- status
- cancelled 2012-09-14 08:24Z (archive)
- authority
- NAVAREA VII 172/12 160536Z JUL 12.
- position
- -10.730, 12.890
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. ANGOLA. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V OCEANIC ENDEAVOUR TOWING 12 CABLES IN AREA BOUND BY 10-30S 012-27E, 10-57S 012-28E, 10-58S 013-20E, 10-30S 013-18E.
This area · survey operations
12 within 180 nm since 2011 · 0 in the last 12 months · 0 in force now
11
15
20
21
- Survey operations in progress until further notice by M/V ramform tethys towing 8025 meter long cable in…2021-07-29
- Survey operations in progress until further notice by M/V ramform tethys towing 8025 meter long cables in…2021-07-26
- Survey operations in progress until further notice by M/V ramform tethys towing 8025 meter long cables in…2021-07-01
- Survey operations in progress until further notice by M/V ramform tethys and M/V thor freyja and M/V olga…2021-06-22
- Survey operations in progress until further notice by M/V ramform vanguard towing ten 8025 meter long cables…2020-02-24
- Survey operations in progress until further notice by M/V ramform sovereign towing 9000 meter long cables in…2019-02-04
Season · when survey operations happen here
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M
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1589/12 and this msgcancelled by · 2012-09-14
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
75 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
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.