Surveys

Underwater operations in progress until further notice by M/V eas vicinity of 53-17N 002-25E

HYDROLANT 2072/01

issued
2001-07-24 09:00Z
status
cancelled 2001-07-26 02:36Z (archive)
cancels
HYDROLANT 1697/01HYDROLANT 2058/01
authority
WZ 1564/01 240836Z JUL 01; WZ 1563/01 240616Z JUL 01
sea
North Sea
position
53.283, 2.417
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY
   M/V EAS VICINITY OF 53-17N 002-25E. WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 1697/01(35,36), OPERATIONS COMPLETED.
3. CANCEL HYDROLANT 2058/01.

This area · survey operations

473 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

J
F
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A
M
J
J
A
S
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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.