Surveys
Scientific mooring established in 75-00.242N 149-57.742W
HYDROARC 4/06
- issued
- 2006-10-21 06:04Z
- status
- cancelled 2011-05-21 08:23Z (archive)
- authority
- LOCATIONS QRTLY RPT 09-2006 FROM NEWTON.
- position
- 75.004, -149.962
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SCIENTIFIC MOORING ESTABLISHED IN 75-00.242N 149-57.742W.
This area · survey operations
11 within 180 nm since 2006 · 0 in the last 12 months · 0 in force now
06
10
15
20
- Scientific moorings established: a. 75-10.91N 157-07.14W2020-10-19
- Scientific mooring TU-1 76-00.00N 160-10.00W removed2016-09-04
- Beaufort Sea2013-10-19
- B. bgos-d 73-59.64N 139-58.95W, at depth 3504 meters2012-09-06
- B. 73-48.733N 157-29.209W, at depth 3751 meters2012-08-29
- Nga chart 803 (1ST ed)2011-08-14
Season · when survey operations happen here
J
F
M
A
M
J
J
A
S
O
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D
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.