Surveys

Underwater operations 09 and 10 feb by M/V kairei with submersible in area between 19-00N 19-40N and 134-56E…

Western North Pacific · HYDROPAC 411/11

issued: 2011-02-04 08:32Z
status: cancelled 2011-02-11 00:01Z (archive)
authority: NAVAREA XI 74/11 040741Z FEB 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
1. UNDERWATER OPERATIONS 09 AND 10 FEB BY
   M/V KAIREI WITH SUBMERSIBLE IN AREA BETWEEN
   19-00N 19-40N AND 134-56E 135-16E.
2. CANCEL THIS MSG 11 FEB.

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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.