Surveys
Scientific survey in progress until further notice by M/V reflect aries towing 8100 meter long cable in…
Argentina-northeast Coast · Uruguay-south Coast · HYDROLANT 446/11
- issued
- 2011-03-18 01:18Z
- status
- cancelled 2011-03-24 05:38Z (archive)
- cancels
- HYDROLANT 432/11
- authority
- NAVAREA VI 64/11 180100Z MAR 11.
- position
- -35.899, -53.958
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ARGENTINA-NORTHEAST COAST.
URUGUAY-SOUTH COAST.
1. SCIENTIFIC SURVEY IN PROGRESS UNTIL FURTHER
NOTICE BY M/V REFLECT ARIES TOWING
8100 METER LONG CABLE
IN AREAS BOUND BY:
A. 36-39.0S 054-57.5W, 35-58.0S 054-41.0W,
35-59.0S 053-22.0W, 37-12.0S 054-22.5W.
B. 36-30.0S 054-31.5W, 34-19.0S 052-30.5W,
34-12.0S 052-39.0W, 35-38.5S 054-23.0W.
2. CANCEL HYDROLANT 432/11.
This area · survey operations
117 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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24
- 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
- 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
- Survey operations by M/V polarcus alima towing 12 8100 meter long cables: a. 11 and 12 apr along trackline…2017-04-11
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Geophysical operations in progress until further notice by M/V reflect aries towing 8100 meter long cable in…cancels · 2011-03-16
- Geophysical operations in progress until further notice by M/V reflect aries towing 8100 meter long cable in…replaced · 2011-03-16
- Geophysical survey in progress until further notice by M/V reflect aries towing 8100 meter long cable in…cancelled by · 2011-03-24
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 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.