Surveys

Underwater operations in progress until 22 jul by M/V lingue towing 1250 meter long cable in area between…

HYDROLANT 2041/01

issued: 2001-07-20 14:44Z
status: cancelled 2001-07-23 00:00Z (archive)
authority: NAVAREA V 1197/01 201117Z JUL 01 AOR-E EGC #141
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 22 JUL BY
   M/V LINGUE TOWING 1250 METER LONG CABLE IN AREA BETWEEN
   23-49S 23-22S AND 042-38W 043-19W. FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 23 JUL.

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.