Surveys

Underwater operations 28 aug to 30 nov by M/V havila harmony with submersible in: a. 10-04.69N 060-11.69W

Western North Atlantic · Trinidad · NAVAREA IV 747/19

issued
2019-08-27 23:45Z
status
cancelled 2019-12-01 00:01Z (archive)
authority
TRINIDAD AND TOBAGO 76/19 271802Z AUG 19.
sea
North Atlantic Ocean
position
10.066, -60.440
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
TRINIDAD.
1. UNDERWATER OPERATIONS 28 AUG TO 30 NOV
   BY M/V HAVILA HARMONY WITH SUBMERSIBLE IN:
   A. 10-04.69N 060-11.69W.
   B. 09-52.94N 060-25.88W.
   C. 09-53.25N 060-34.25W.
   D. 10-00.86N 060-34.19W.
   E. 10-09.95N 060-16.13W.
   F. 10-21.90N 060-36.21W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 01 DEC 19.

This area · survey operations

165 within 180 nm since 2002 · 1 in the last 12 months · 0 in force now

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Season · when survey operations happen here

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Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →

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