Surveys
Oceanographic operations in progress until further notice by M/V puerto deseado in: a. 38-00S 057-33W
Western South Atlantic · HYDROLANT 2398/14
- issued
- 2014-10-04 14:15Z
- status
- cancelled 2014-10-07 15:05Z (archive)
- authority
- NAVAERA VI 300/14 041401Z OCT 14.
- position
- -35.739, -49.369
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. DNC 01, DNC 07. OCEANOGRAPHIC OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V PUERTO DESEADO IN: A. 38-00S 057-33W. B. 38-26S 057-40W. C. 34-30S 044-30W. D. 34-30S 045-00W. E. 34-30S 045-30W. F. 34-30S 046-00W. WIDE BERTH REQUESTED.
This area · survey operations
80 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
02
05
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15
20
24
- 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. 11 and 12 apr along trackline…2017-04-11
- Survey operations 12 apr by M/V polarcus alima towing 12 8100 meter long cables along trackline between…2017-04-11
- Survey operations by M/V polarcus alima towing 12 8100 meter long cables: a. 09 apr along trackline joining…2017-04-09
- Survey operations by M/V polarcus alima towing 12 8100 meter long cables: a. 08 apr along trackline between…2017-04-08
- Survey operations by M/V polarcus alima towing 12 8100 meter long cables: a. 07 apr along trackline between…2017-04-07
Season · when survey operations happen here
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A
M
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J
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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
75 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.