Surveys

Survey operations in progress until 07 may by M/V sea explorer towing 0.5 mile long cables in area between…

NAVAREA IV 140/01

issued: 2001-04-24 21:55Z
status: cancelled 2001-04-27 10:05Z (archive)
authority: CCGD EIGHT 241644Z APR 01
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SURVEY OPERATIONS IN PROGRESS UNTIL 07 MAY BY
   M/V SEA EXPLORER TOWING 0.5 MILE LONG CABLES
   IN AREA BETWEEN 29-00N 28-53N AND 090-48W 090-38W.
   ONE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 08 MAY.

Timeline

NAVAREA IV messages in force 270900Z apr 2001cancelled by · 2001-04-27

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

75 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.