Surveys

Underwater operations in progress until 17 jun in area between 43-17N 41-30N and 09-28W 08-57W

HYDROLANT 980/08

issued
2008-06-13 15:06Z
status
cancelled 2008-06-18 00:00Z (archive)
authority
NAVAREA II 185/08 130745Z JUN 08.
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 17 JUN
   IN AREA BETWEEN 43-17N 41-30N AND 09-28W 08-57W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 18 JUN.

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.