Surveys

Survey operations in progress until further notice by M/V yeoman in area between 35-49.9N 36-03.0N and…

HYDROLANT 673/04

issued: 2004-04-21 18:52Z
status: cancelled 2004-07-06 16:42Z (archive)
authority: NAVAREA II 140/04 211807Z APR 04
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE
BY M/V YEOMAN IN AREA BETWEEN 35-49.9N 36-03.0N AND
005-42.3W 005-36.8W. WIDE BERTH REQUESTED.

Timeline

Cancel HYDROLANT 673/04 and this msg, operations completedcancelled by · 2004-07-06

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.