Surveys

Survey operations in progress until 07 oct by M/V theis III towing cables in area between 41-31N 41-00N and…

HYDROLANT 3392/00

issued: 2000-10-03 16:50Z
status: cancelled 2000-10-08 00:00Z (archive)
authority: NAVAREA III 416/00 031536Z OCT 00
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SURVEY OPERATIONS IN PROGRESS UNTIL 07 OCT BY
   M/V THEIS III TOWING CABLES IN AREA BETWEEN
   41-31N 41-00N AND 009-45E 008-43E.
2. CANCEL THIS MSG 08 OCT.

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.