Surveys
Oceanographic operations in progress until 15 jul by M/V ara puerto deseado in area bound by 38-26S 057-40W,…
Western South Atlantic · Argentina-northeast Coast · Uruguay-east Coast · HYDROLANT 1108/11
- issued
- 2011-07-05 06:39Z
- status
- cancelled 2011-07-16 00:01Z (archive)
- cancels
- HYDROLANT 1095/11
- authority
- NAVAREA VI 144/11 040200Z JUL 11.
- sea
- South Atlantic Ocean
- position
- -35.300, -51.667
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. ARGENTINA-NORTHEAST COAST. URUGUAY-EAST COAST. 1. OCEANOGRAPHIC OPERATIONS IN PROGRESS UNTIL 15 JUL BY M/V ARA PUERTO DESEADO IN AREA BOUND BY 38-26S 057-40W, 34-00S 044-30W, 33-28S 052-50W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 1095/11. 3. CANCEL THIS MSG 16 JUL.
This area · survey operations
120 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until further notice by M/V pxgeo 2 towing ten 8100 meter long cables in area…2024-04-09
- Survey operations in progress until further notice by M/V pxgeo 2 towing ten 8100 meter long cabes in area…2024-03-13
- Underwater operations 261900Z feb to 071200Z mar by M/V rebecca in area bound by 33-03.07S 047-27.95W,…2024-02-27
- Survey operations by M/V polarcus alima towing 12 8100 meter long cables: a. 16 and 17 apr along trackline…2017-04-16
- Survey operations 15 and 16 apr by M/V polarcus alima towing 12 8100 meter long cables along tracklines…2017-04-15
- Survey operations 14 thru 16 apr by M/V polarcus alima towing 12 8100 meter long cables along tracklines…2017-04-14
Season · when survey operations happen here
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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
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.