Surveys
Underwater operations in progress until further notice by M/V tango towing equipment between elephant island…
Antarctica · Scotia Sea · Brainsfield Strait · HYDROLANT 269/15
- issued
- 2015-01-31 14:51Z
- status
- cancelled 2015-02-02 17:09Z (archive)
- authority
- NAVAREA VI 26/15 311400Z JAN 15.
- sea
- Southern Ocean
- position
- -62.842, -59.350
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ANTARCTICA. SCOTIA SEA. BRAINSFIELD STRAIT. DNC 29. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V TANGO TOWING EQUIPMENT BETWEEN ELEPHANT ISLAND (61-08S 055-07W) AND ANVERS ISLAND (64-33S 063-35W). THREE MILE BERTH REQUESTED.
This area · survey operations
10 within 180 nm since 2014 · 0 in the last 12 months · 0 in force now
14
15
19
- Survey operations in progress until 04 feb by M/V sarmiento de gamboa in area bound by 62-16S 058-26W,…2019-01-21
- Oceanographic operations in progress until further notice by M/V ara puerto deseado vicinity 63-19.7S…2014-02-02
- Oceanographic operations in progress until further notice by M/V ara puerto deseado vicinity 64-52.6S…2014-02-01
- Oceanographic operations in progress until further notice by M/V ara puerto deseado vicinity 64-14.7S…2014-01-31
- Oceanographic operations in progress until further notice by M/V puerto deseado vicinity 63-53.9S 062-46.1W2014-01-30
- Oceanographic operations in progress until further notice by M/V puerto deseado vicinity 62-21.9S 058-44.0W2014-01-29
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
- Cancel HYDROLANT 269/15 and this msgcancelled by · 2015-02-02
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.