Surveys

Underwater operations 15 thru 17 oct by M/V discovery glne in area bound by 27-08.6N 15-22.7W, 27-08.3N…

Eastern North Atlantic · Canary Islands · HYDROLANT 2398/12

issued: 2012-10-13 14:11Z
status: cancelled 2012-10-18 00:01Z (archive)
authority: NAVAREA II 341/12 131352Z OCT 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH ATLANTIC.
CANARY ISLANDS.
1. UNDERWATER OPERATIONS 15 THRU 17 OCT BY
   M/V DISCOVERY GLNE IN AREA BOUND BY
   27-08.6N 15-22.7W, 27-08.3N 15-22.3W,
   27-36.9N 14-12.7W, 27-48.5N 13-44.8W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 18 OCT 12.

Nearby now · within 120 nm

Nothing else in force within 120 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.