Surveys
Oceanographic operations 061700Z to 211000Z aug by M/V maria s. merian in area bound by 62-17.50N…
Canada-north East Coast · Labrador Sea · Davis Strait · Hudson Strait · NAVAREA IV 638/15
- issued
- 2015-08-04 21:42Z
- status
- cancelled 2015-08-11 11:45Z (archive)
- self-cancels
- 2015-08-21 11:00Z
- authority
- MARIA S. MERIAN 042031Z AUG 15.
- position
- 60.073, -61.681
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CANADA-NORTH EAST COAST. LABRADOR SEA. DAVIS STRAIT. HUDSON STRAIT. 1. OCEANOGRAPHIC OPERATIONS 061700Z TO 211000Z AUG BY M/V MARIA S. MERIAN IN AREA BOUND BY 62-17.50N 060-32.05W, 62-12.04N 064-26.33W, 61-17.20N 064-38.40W, 61-13.18N 064-55.20W, 61-42.40N 066-39.37W, 59-48.37N 066-35.00W, 59-55.32N 065-28.10W, 60-43.21N 064-24.14W, 59-10.00N 063-05.55W, 58-20.00N 062-11.45W, 57-59.44N 061-32.35W, 57-32.40N 061-13.33W, 58-01.28N 057-04.70W. 2. CANCEL THIS MSG 211100Z AUG 15.
This area · survey operations
5 within 180 nm since 2015 · 0 in the last 12 months · 0 in force now
15
20
21
- Scientific mooring, top float 407 meters below surface, established in 60-28.41N 061-15.99W2021-07-26
- Scientific mooring, top float 509 meters below surface, established in 60-29.07N 061-15.71W2021-07-26
- Scientific mooring, top float 427 meters below surface, established in 60-27.82N 061-09.57W2021-07-19
- Scientific mooring, top float 247 meters below surface, established in 60-28.38N 061-16.05W2021-07-19
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
Nearby now · 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.