Surveys
Survey operations 30 jul until further notice by M/V ramform atlas towing 16 five mile long cables in area…
Labrador Sea · Western North Atlantic · Canada · NAVAREA IV 667/20
- issued
- 2020-07-29 11:32Z
- status
- cancelled 2020-08-31 13:35Z (archive)
- authority
- RAMFORM ATLAS 291056Z JUL 20.
- position
- 55.476, -54.778
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
LABRADOR SEA. WESTERN NORTH ATLANTIC. CANADA. SURVEY OPERATIONS 30 JUL UNTIL FURTHER NOTICE BY M/V RAMFORM ATLAS TOWING 16 FIVE MILE LONG CABLES IN AREA BOUND BY 55-11N 055-43W, 54-52N 054-49W, 55-46N 053-50W, 56-05N 054-45W. SEVEN MILE BERTH REQUESTED.
This area · survey operations
6 within 180 nm since 2014 · 0 in the last 12 months · 0 in force now
14
15
20
- Survey operations in progress until further notice by M/V ramform titan towing 16 8100 meter long cables in…2019-07-23
- Oceanographic operations in progress until 211000Z aug by M/V maria s. merian in area bound by 57-32.40N…2015-08-11
- Underwater operations in progress until further notice by M/V polar prince in area bound by 53-43N 051-50W,…2014-09-17
- Underwater operations in progress until further notice by M/V polar prince in area bound by 55-51N 054-23W,…2014-09-16
- Underwater operations in progress until 26 aug by M/V thalassa in: a. 52-39.99N 051-52.94W2014-08-06
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel NAVAREA IV 667/20 and this msg, operations completedcancelled by · 2020-08-31
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.