Surveys

Underwater operations in progress until further notice by M/V aquamarine vicinity 51-20.1N 001-58.5E

HYDROLANT 565/00

issued
2000-02-14 22:00Z
status
cancelled 2000-02-15 18:20Z (archive)
authority
WZ 305/00 142029Z FEB 00
position
51.335, 1.975
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY
M/V AQUAMARINE VICINITY 51-20.1N 001-58.5E. WIDE BERTH REQUESTED.

This area · survey operations

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

97
00
05
10
15
20
23

Season · when survey operations happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Worldwide now

75 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.