Surveys

Survey operations in progress until further notice by M/V despina, M/V fugro frontier and M/V normand flower…

North Sea · England · HYDROLANT 2672/20

issued
2020-08-30 08:58Z
status
cancelled 2020-08-31 14:26Z (archive)
cancels
HYDROLANT 2540/20
authority
WZ 925/20 300853Z AUG 20.
sea
North Sea
position
52.247, 2.165
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH SEA.
ENGLAND.
DNC 20.
1. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER
   NOTICE BY M/V DESPINA, M/V FUGRO FRONTIER
   AND M/V NORMAND FLOWER IN AREA BOUND BY
   52-08.4N 001-39.0E, 52-21.2N 001-44.4E,
   52-28.8N 002-35.0E, 52-19.7N 002-38.4E,
   52-01.7N 002-21.1E, 52-01.7N 002-07.9E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 2540/20.

This area · survey operations

489 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now

97
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23

Season · when survey operations happen here

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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force 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.