Surveys
Survey operations 14 aug thru 11 sep by M/V amazon warrior towing 10 6000 meter long cables in area bound by…
Sea of Japan · Tatar Strait · HYDROPAC 2746/17
- issued
- 2017-08-13 15:56Z
- status
- cancelled 2017-09-12 00:01Z (archive)
- authority
- NAVAREA XIII 71/17 131554Z AUG 17.
- sea
- Japan Sea
- position
- 47.887, 140.984
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEA OF JAPAN. TATAR STRAIT. DNC 24. 1. SURVEY OPERATIONS 14 AUG THRU 11 SEP BY M/V AMAZON WARRIOR TOWING 10 6000 METER LONG CABLES IN AREA BOUND BY 50-10N 140-50E, 50-10N 142-12E, 46-10N 141-56E, 46-10N 139-00E, 49-00N 140-35E. FIVE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 12 SEP 17.
This area · survey operations
12 within 180 nm since 2005 · 0 in the last 12 months · 0 in force now
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23
- Underwater operations 261400Z to 281400Z sep in area bound by 46-17.50N 142-33.80E, 46-23.00N 142-51.00E,…2023-09-22
- Underwater operations 261400Z to 281400Z sep in area bound by 46-17.50N 142-33.80E, 46-23.00N 142-51.00E,…2023-09-21
- Underwater operations 171400Z T0 191400Z aug in area bound by 46-17.50N 142-33.80E, 46-23.00N 142-51.00E,…2023-08-12
- Survey operations 251400Z to 261400Z may in area bound by 46-17.50N 142-33.80E, 46-23.00N 142-51.00E,…2023-05-23
- Survey operations 281400Z may to 121400Z jun by M/V antarktida in area bound by 46-40N 139-04E, 47-15N…2020-05-28
- Underwater operations 27 jun thru 03 jul by M/V antarctida along trackline joining 45-50N 141-53E, 45-53N…2019-06-24
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
86 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.