Surveys
Underwater operations 20 thru 27 sep by M/V shinkai 6500, mother ship, and yokosuka with subersible in area…
Philippine Sea · HYDROPAC 2600/22
- issued
- 2022-09-19 16:41Z
- status
- cancelled 2022-09-28 00:00Z (archive)
- self-cancels
- 2022-09-28 00:00Z
- authority
- NAVAREA XI 304/22 191308Z SEP 22.
- position
- 29.300, 138.650
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
PHILIPPINE SEA. DNC 12. 1. UNDERWATER OPERATIONS 20 THRU 27 SEP BY M/V SHINKAI 6500, MOTHER SHIP, AND YOKOSUKA WITH SUBERSIBLE IN AREA BOUND BY 29-30.00N 138-30.00E, 29-30.00N 138-48.00E, 29-06.00N 138-48.00E, 29-06.00N 138-30.00E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 280000Z SEP 22.
This area · survey operations
34 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- 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 24 thru 28 aug by M/V yokosuka with submersible shinkai 6500 in area bound by…2023-08-23
- Underwater operations 13 thru 23 jun by M/V yokosuka with submersible in area bound by 28-30N 138-20E,…2021-06-12
- Underwater operations 20 thru 27 mar by M/V shinkai 6500 and M/V yokosuka in areas bound by: a. 28-33.5N…2021-03-19
- Underwater operations 21 aug thru 01 sep, alternate 02 sep, by M/V ocean titan in area bound by 29-29-07N…2018-08-19
- Survey operations 10 and 11 jun by M/V geo resolution in area bound by 31-13N 139-52E, 29-44N 137-12E,…2016-06-09
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
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.