Surveys

Survey operations in progress until 25 jul by M/V artemis angler towing six 160 meter long cables in area…

Western South Atlantic · Brazil-southeast Coast · HYDROLANT 2341/18

issued: 2018-07-19 00:55Z
status: cancelled 2018-07-26 00:01Z (archive)
authority: NAVAREA V COASTAL S 558/18 190053Z JUL 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH ATLANTIC.
BRAZIL-SOUTHEAST COAST.
DNC 01.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 25 JUL
   BY M/V ARTEMIS ANGLER TOWING SIX 160 METER
   LONG CABLES IN AREA BETWEEN
   24-51.0S 24-24.0S AND 042-24.6W 042-01.8W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 26 JUL 18.

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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.