Surveys
Survey operations in progress until further notice by M/V ramform atlas towing 16 six mile long cables, M/V…
Gulf of Guinea · Ghana · HYDROLANT 2778/22
- issued
- 2022-11-01 20:42Z
- status
- cancelled 2023-04-17 07:53Z (archive)
- authority
- RAMFORM ATLAS 0/22 012017Z NOV 22.
- position
- 4.713, -3.523
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. GHANA. DNC 01. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM ATLAS TOWING 16 SIX MILE LONG CABLES, M/V RIG ANDROMEDA, M/V 7-WAVES AND M/V TESS IN AREA BOUND BY 05-00.0N 003-00.0W, 04-12.0N 003-27.0W, 04-34.0N 004-01.0W, 05-07.0N 003-42.0W. SEVEN MILE BERTH REQUESTED.
This area · survey operations
17 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
02
05
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15
20
23
- Survey operations in progress until further notice by M/V sw empress towing 12 cables in area bound by…2023-05-23
- Survey operations in progress until further notice by M/V sw empress towing 12 cables in area bound by…2023-05-22
- Underwater operations in progress until 08 oct by M/V proteus in area bound by 05-04.9N 005-32.5W, 05-07.3N…2020-09-28
- Survey operations in progress until further notice by M/V ramform atlas towing 16 8000 meter long cables in…2019-10-20
- Survey operations in progress until 15 jul by M/V bgp prospector towing 12 7000 meter long cables in area…2019-05-03
- Survey operations in progress until further notice by M/V ramform titan towing 14 five mile long cables in…2018-02-16
Season · when survey operations happen here
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A
M
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 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.