Surveys
Beaufort Sea
Arctic · HYDROARC 240/13
- issued
- 2013-10-19 00:14Z
- status
- cancelled 2013-10-19 13:26Z (archive)
- authority
- NAVAREA XVII 84/13 182330Z OCT 13.
- position
- 72.394, -152.049
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ARCTIC. BEAUFORT SEA. CHART 16004 SCIENTIFIC MOORING, TOP FLOAT 35.9 METERS, ESTABLISHED IN 72-23.64N 152-02.92W.
This area · survey operations
54 within 180 nm since 2004 · 0 in the last 12 months · 1 in force now
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24
- Scientific moorings established: a. BCE-24, in 71-40.40N 154-59.90W, at depth 108 meters, top float 20 meters2024-12-17
- Scientific moorings established in: a. 71-47.78N 155-20.81W, top float 15 meters2023-10-25
- Scientific moorings established in: a. 71-18.16N 155-42.37W2023-08-09
- Scientific moorings established in: a. 71-47.78N 155-20.81W, top float 15 meters2022-09-11
- Scientific moorings established: a. 71-47.78N 155-20.81W, top float 15 meters2022-09-02
- Scientific moorings established: a. 71-37.87N 157-19.58W, top float 65 meters2022-01-19
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROARC 240/13cancelled by · 2013-10-19
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.