Surveys

Submarine research operations sunrise to sunset daily 23 aug thru 15 sep by M/V shinkau 6500, M/V mother…

HYDROPAC 1415/03

issued: 2003-08-18 08:40Z
status: cancelled 2003-09-16 00:00Z (archive)
authority: NAVAREA XI 415/03 18 AUG 03
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SUBMARINE RESEARCH OPERATIONS SUNRISE TO SUNSET DAILY
   23 AUG THRU 15 SEP BY M/V SHINKAU 6500, M/V MOTHER SHIP
   AND M/V YOKOSUKA WITH SUBMERSIBLE IN AREAS BETWEEN:
   A. 13-40N 20-00N AND 145-40E 147-30E.
   B. 12-41N 12-44N AND 143-30E 143-43E.
2. CANCEL THIS MSG 16 SEP.

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Worldwide now

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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.