Surveys
Scientific moorings established: a. M1, in 44-42.59S 059-35.04W
Western South Atlantic · HYDROLANT 12/16
- issued
- 2016-01-01 16:15Z
- status
- cancelled 2016-06-05 04:20Z (archive)
- cancels
- HYDROLANT 2972/15
- authority
- NAVAREA VI 2/16 011400Z JAN 16.
- sea
- South Atlantic Ocean
- position
- -44.700, -59.828
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. DNC 07. CHART 200. 1. SCIENTIFIC MOORINGS ESTABLISHED: A. M1, IN 44-42.59S 059-35.04W. B. M2, IN 44-41.99S 059-05.92W. C. A4, IN 44-41.47S 059-44.55W. D. A3, IN 44-41.97S 060-53.14W. ONE MILE BERTH REQUESTED. 2. CANCEL HYDROLANT 2972/15.
This area · survey operations
56 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
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05
10
15
18
- Underwater operations in progress until further notice in area bound by 45-50.8S 059-53.7W, 45-53.2S…2018-03-28
- Underwater operations in progress until further notice in area bound by 45-52S 059-36W, 45-48S 059-56W,…2018-03-25
- Underwater operations in progress until further notice in area bound by 45-50.8S 059-53.7W, 45-53.2S…2018-03-23
- Survey operations in progress until further notice by vessel towing equipment in area bound by 45-55S…2018-03-10
- Survey operations in progress until further notice by vessel towing equipment in area bound by 45-55S…2018-03-09
- Survey operations in progress until further notice by M/V bgp pioneer towing seven mile long cable in area…2017-11-11
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Scientific moorings established: a. M1, in 44-42.59S 059-35.04Wcancels · 2015-12-01
- Scientific moorings established: a. M1, in 44-42.59S 059-35.04Wreplaced · 2015-12-01
- Scientific moorings established: a. M3, in 44-41.06S 058-33.92Wcancelled by · 2016-06-05
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.