Surveys

Survey operations in progress until 10 jul along trackline joining 51-27.5N 140-54.2E, 51-27.9N 140-52.3E,…

HYDROPAC 1262/08

issued
2008-07-04 13:59Z
status
cancelled 2008-07-11 00:00Z (archive)
authority
VLADIVOSTOK 131/08 04 JUL 08.
sea
Japan Sea
position
51.469, 140.865
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SURVEY OPERATIONS IN PROGRESS UNTIL 10 JUL
   ALONG TRACKLINE JOINING 51-27.5N 140-54.2E,
   51-27.9N 140-52.3E, 51-29.0N 140-49.7E.
2. CANCEL THIS MSG 11 JUL.

This area · survey operations

121 within 180 nm since 2000 · 2 in the last 12 months · 2 in force now

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26

Season · when survey operations happen here

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month of issue, all years in the archive

Nearby now · within 120 nm

Worldwide now

86 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.