Surveys

Oceanographic operations 14 thru 26 apr by M/V d'entrecasteaux towing equipment at a depth of 400 meters in…

HYDROLANT 1281/00

issued: 2000-04-11 15:50Z
status: cancelled 2000-04-27 06:00Z (archive)
authority: NAVAREA II 097/00 111248Z APR 00
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. OCEANOGRAPHIC OPERATIONS 14 THRU 26 APR BY M/V D'ENTRECASTEAUX
   TOWING EQUIPMENT AT A DEPTH OF 400 METERS IN AREA BETWEEN
   45-00N 39-00N AND 020-40W 015-20W. WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 27 APR.

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Worldwide now

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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.