Surveys
Oceanographic equipment at depth 44 meters, established in 66-38.78N 170-31.82W
Chukchi Sea · Russia · HYDROPAC 2904/23
- issued
- 2023-09-09 16:08Z
- status
- cancelled 2023-12-04 10:09Z (archive)
- authority
- NAVAREA XIII 112/23 090911Z SEP 23.
- position
- 66.646, -170.530
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
CHUKCHI SEA. RUSSIA. DNC 27. OCEANOGRAPHIC EQUIPMENT AT DEPTH 44 METERS, ESTABLISHED IN 66-38.78N 170-31.82W.
This area · survey operations
24 within 180 nm since 2005 · 0 in the last 12 months · 2 in force now
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25
- Scientific mooring, at depth seven meters, established in 66-19.56N 168-57.08W2025-07-14
- Scientific moorings, at depth 15 meters, established in: a. 65-46.86N 168-34.07W2025-07-14
- Scientific moorings established in: a. 68-08.94N 166-01.68W2023-08-09
- Scientific moorings established: a. A3-21, in 66-19.64N 168-56.99W, at depth 59 meters, top float seven meters2021-07-16
- Scientific moorings established: a. A3-19, in 66-19.60N 168-57.05W, at depth 57 meters, top float eight meters2020-10-21
- Scientific moorings established: a. A3-19, in 66-19.60N 168-57.05W, at depth 57 meters, top float eight meters2019-09-08
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 2904/23 and this msgcancelled by · 2023-12-04
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.