Surveys
Underwater operations in progress until further notice by: a. M/V mafuta in 28-33.0S 015-55.0E
Eastern South Atlantic · Namibia · HYDROLANT 228/18
- issued
- 2018-01-20 16:26Z
- status
- cancelled 2018-03-07 19:35Z (archive)
- cancels
- HYDROLANT 3680/17
- authority
- NAVAREA VII 30/18 170905Z JAN 18.
- sea
- South Atlantic Ocean
- position
- -28.049, 15.662
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN SOUTH ATLANTIC. NAMIBIA. DNC 01. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY: A. M/V MAFUTA IN 28-33.0S 015-55.0E. B. M/V GARIEP IN 28-30.3S 015-51.5E. C. M/V GRAND BANKS IN 28-35.9S 015-50.5E. D. M/V CORAL SEA IN 28-34.4S 015-51.5E. E. M/V YA TOIVO IN 26-01.1S 014-50.2E. TWO MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 3680/17.
This area · survey operations
267 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 M/V amazon conqueror towing 12 8000 meter long cables…2024-02-19
- Survey operations in progress until further notice by M/V amazon conqueror towing 12 8000 meter long cables…2024-01-19
- Survey operations 01 dec until further notice by M/V amazon conqueror towing 12 8000 meter long streamers in…2023-11-27
- 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
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: a. M/V mafuta in 28-33.0S 015-55.0Ecancels · 2017-11-15
- Underwater operations in progress until further notice by: a. M/V mafuta in 28-33.0S 015-55.0Ereplaced · 2017-11-15
- Underwater operations in progress until further notice by: a. M/V mafuta in 28-33.0S 015-55.0Ecancelled by · 2018-03-07
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
86 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.