Surveys
Cancel HYDROARC 240/13
Arctic · Beaufort Sea · HYDROARC 242/13
- issued
- 2013-10-19 13:26Z
- status
- cancelled 2014-07-20 09:36Z (archive)
- cancels
- HYDROARC 240/13
- authority
- NAVAREA XVII 85/13 191129Z OCT 13.
- position
- 71.394, -152.049
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ARCTIC. BEAUFORT SEA. CHART 16004 1. SCIENTIFIC MOORING, TOP FLOAT 35.9 METERS, ESTABLISHED IN 71-23.64N 152-02.92W. 2. CANCEL HYDROARC 240/13.
This area · survey operations
53 within 180 nm since 2004 · 0 in the last 12 months · 1 in force now
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- 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. 70-43.82N 160-22.05W2023-08-09
- 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
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Beaufort Seacancels · 2013-10-19
- Beaufort Seareplaced · 2013-10-19
- Cancel HYDROARC 242/13cancelled by · 2014-07-20
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.