Surveys

Survey operations in progress until 02 sep by S/V oceanic vega towing 12 9000 meter long cables in area…

Eastern North Atlantic · Norwegian Sea · Shetland Islands · HYDROLANT 2185/19

issued: 2019-07-19 08:52Z
status: cancelled 2019-08-23 06:42Z (archive)
authority: NAVAREA I 89/19 190532Z JUL 19.
sea: North Atlantic Ocean
position: 61.113, -1.544
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH ATLANTIC.
NORWEGIAN SEA.
SHETLAND ISLANDS.
DNC 20.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 02 SEP BY
   S/V OCEANIC VEGA TOWING 12 9000 METER LONG
   CABLES IN AREA BOUND BY
   61-45.4N 001-00.3W, 61-20.0N 000-10.4W,
   60-28.4N 002-07.0W, 60-52.6N 002-54.7W.
   SEVEN MILE BERTH REQUESTED.
2. CANCEL THIS MSG 03 SEP 19.

This area · survey operations

114 within 180 nm since 2000 · 4 in the last 12 months · 2 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Timeline

Cancel HYDROLANT 2185/19 and this msg, operations completedcancelled by · 2019-08-23

Nearby now · within 120 nm

Survey operations in progress until further notice by M/V ramform atlas towing 17 3600 meter long cables in…Surveys · 111.2 nm
Noup head light 59-19.90N 003-04.20W range reduced to 12 milesNav aids · 116.2 nm

Worldwide now

84 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.