Surveys
Bottom scientific mooring, top float 48 meters established in 72-34.680N 127-27.174W
HYDROARC 9/06
- issued
- 2006-10-21 06:33Z
- status
- cancelled 2011-05-21 08:23Z (archive)
- authority
- LOCATIONS QRTLY RPT 09-2006 FROM NEWTON.
- position
- 72.578, -127.453
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BOTTOM SCIENTIFIC MOORING, TOP FLOAT 48 METERS ESTABLISHED IN 72-34.680N 127-27.174W.
This area · survey operations
44 within 180 nm since 2006 · 0 in the last 12 months · 0 in force now
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10
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20
- Scientific mooring, top float 12 meters below surface, established in 70-34.7N 123-38.2W2020-09-22
- Sub-surface scientific moorings established in 71-00.13N 135-29.44W2019-12-04
- Bottom scientific mooring extending 3.5 meters above sea floor established in 70-33.81N 127-41.57W at depth…2018-11-08
- Scientific mooring, top float 348 meters below surface, established in 70-12.06N 123-09.47W2018-10-03
- Scientific mooring, top float 149 meters below surface, established in 70-23.62N 124-32.43W2018-10-03
- Scientific mooring, top float 75 meters below surface, established in 71-18.66N 127-35.62W2018-10-03
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- HYDROARC warnings in force 210800Z may 11cancelled by · 2011-05-21
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.