Surveys

Survey operations in progress until 12 apr by S/V western regent in area between 13-20N 13-40N and 017-35W…

HYDROLANT 577/03

issued: 2003-03-18 01:22Z
status: cancelled 2003-04-13 00:00Z (archive)
authority: NAVAREA II 98/03 172300Z MAR 03
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SURVEY OPERATIONS IN PROGRESS UNTIL 12 APR BY
   S/V WESTERN REGENT IN AREA BETWEEN 13-20N 13-40N
   AND 017-35W 018-05W. FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 13 APR.

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.