Surveys
Underwater operations in progress until further notice by M/V the explorer in area bound by 28-43.6S…
Eastern South Atlantic · South Africa · HYDROLANT 3787/19
- issued
- 2019-12-10 14:39Z
- status
- cancelled 2019-12-25 19:29Z (archive)
- authority
- NAVAREA VII 495/19 101240Z DEC 19.
- sea
- South Atlantic Ocean
- position
- -28.785, 16.520
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. SOUTH AFRICA. DNC 01. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V THE EXPLORER IN AREA BOUND BY 28-43.6S 016-28.5E, 28-43.6S 016-33.9E, 28-50.6S 016-33.9E, 28-50.7S 016-28.6E. ONE MILE BERTH REQUESTED.
This area · survey operations
252 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until further notice by M/V ramform atlas towing 12 8000 meter long cables in…2024-02-20
- Survey operations in progress until further notice by sw empress towing cables in area bound by 28-00.06S…2023-10-10
- Underwater operations in progress until further notice in: a. 28-19.30S 015-48.20E by M/V gariep2023-03-06
- Underwater operations in progress until further notice by M/V the explorer in area bound by 28-42.90S…2023-03-01
- Survey operations in progress until further notice by M/V ramform titan towing 12 11112 meter long cables,…2023-02-27
- Survey operations in progress until further notice by M/V ramform titan towing 12 11112 meter long cables,…2023-02-17
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Underwater operations in progress until further notice by M/V explorer in area bound by 28-54.32S…cancelled by · 2019-12-25
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
84 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.