Surveys
Survey operations 102230Z until further notice by two meter submersible in area bound by 27-00N 140-00E,…
Western North Pacific · Philippine Sea · Japan · HYDROPAC 1190/19
- issued
- 2019-04-09 13:45Z
- status
- cancelled 2019-06-06 11:49Z (archive)
- authority
- NAVAREA XI 207/19 091203Z APR 19.
- sea
- North Pacific Ocean
- position
- 28.694, 143.816
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH PACIFIC. PHILIPPINE SEA. JAPAN. DNC 12. SURVEY OPERATIONS 102230Z UNTIL FURTHER NOTICE BY TWO METER SUBMERSIBLE IN AREA BOUND BY 27-00N 140-00E, 30-20N 140-00E, 30-20N 148-00E, 27-00N 147-15E. WIDE BERTH REQUESTED.
This area · survey operations
32 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
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24
- Underwater operations 04 thru 21 may by submersible shinkai 6500 and M/V yokosuka in area bound by 28-22.00N…2024-05-03
- Underwater operations 01 thru 07 mar by M/V yokosuka with submersible shinkai 6500 in areas bound by: a.…2024-02-29
- Underwater operations 20 oct thru 06 nov by shinkai 6500, mother ship and yokosuka in areas within three…2023-10-19
- Underwater operations 24 may thru 09 jun by M/V yokosuka with submersible shinkai 6500 in areas bound by: a.…2023-05-23
- Survey operations in progress until 27 nov by M/V kaimei, towing 12000 meter long cable in area bound by…2022-11-20
- Underwater operations 19 oct thru 05 nov by M/V yokosuka with submersible shinkai 6500 in areas bound by: a.…2022-10-18
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 1190/19 and this msg, operations completedcancelled by · 2019-06-06
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
84 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.