Surveys

Underwater operations 02 thru 04 sep by M/V kairei with submersible in area bound by 29-08.0N 140-42.0E,…

Western North Pacific · Nampo Shoto · HYDROPAC 2582/13

issued: 2013-08-28 16:18Z
status: cancelled 2013-09-05 00:01Z (archive)
cancels: HYDROPAC 2568/13
authority: NAVAREA XI 635/13 281158Z AUG 13 - NAVAREA XI 634/13 281158Z AUG 13.
position: 29.090, 140.718
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH PACIFIC.
NAMPO SHOTO.
1. UNDERWATER OPERATIONS 02 THRU 04 SEP
   BY M/V KAIREI WITH SUBMERSIBLE
   IN AREA BOUND BY
   29-08.0N 140-42.0E, 29-05.0N 140-44.0E,
   29-03.3N 140-44.0E, 29-03.3N 140-43.0E,
   29-05.0N 140-43.0E, 29-08.0N 140-41.5E.
2. CANCEL HYDROPAC 2568/13(96,97).
3. CANCEL THIS MSG 05 SEP 13.

This area · survey operations

55 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Timeline

Vessel shine 168 disabled and adrift due to engine trouble in 42-26N 153-14E at 272140Z augcancels · 2013-08-28
Vessel shine 168 disabled and adrift due to engine trouble in 42-26N 153-14E at 272140Z augreplaced · 2013-08-28

Nearby now · within 120 nm

Discoloured water observed in extending south for 5 miles, 2 mile wide, from 27-16.7N 140-56.6E at 120643Z octVolcanic · 109.4 nm
180500UTC issued at 180500UTC dec 2020 volcanic warning volcano name:nishino shima LOCATION:27-14.6N…Volcanic · 111.2 nm
Discoloured water observedVolcanic · 112.4 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.