Surveys

Survey operations in progress until 062359Z jul by wave gliders in area between 50-33N 48-55N and 002-55W…

Celtic Sea · English Channel · HYDROLANT 1604/14

issued: 2014-06-30 14:22Z
status: cancelled 2014-07-07 01:59Z (archive)
self-cancels: 2014-07-07 01:59Z
authority: COLEMAN 301215Z JUN 14.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

CELTIC SEA.
ENGLISH CHANNEL.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 062359Z JUL
   BY WAVE GLIDERS IN AREA BETWEEN
   50-33N 48-55N AND 002-55W 007-38W.
2. CANCEL THIS MSG 070159Z JUL 14.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

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.