Surveys

Survey operations 26 nov thru 30 dec by M/V sea horse II along trackline joining 10-08.77N 060-59.41W,…

Western North Atlantic · Trinidad and Tobago · NAVAREA IV 1354/23

issued
2023-11-22 18:33Z
status
cancelled 2023-12-31 00:01Z (archive)
self-cancels
2023-12-31 00:01Z
authority
TRINIDAD AND TOBAGO 157/23 221820Z NOV 23.
sea
North Atlantic Ocean
position
10.160, -60.800
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
TRINIDAD AND TOBAGO.
DNC 14.
1. SURVEY OPERATIONS 26 NOV THRU 30 DEC
   BY M/V SEA HORSE II
   ALONG TRACKLINE JOINING
   10-08.77N 060-59.41W, 10-10.73N 060-39.83W,
   10-10.41N 060-39.94W, 10-08.49N 060-59.24W,
   10-10.69N 060-39.94W, 10-12.62N 060-39.93W,
   10-12.61N 060-38.74W, 10-10.68N 060-38.75W,
   10-10.76N 060-40.01W, 10-10.26N 060-39.78W,
   10-06.53N 060-49.61W, 10-07.03N 060-49.85W.
   500 METER BERTH REQUESTED.
2. CANCEL THIS MSG 310001Z DEC 23.

This area · survey operations

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

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Season · when survey operations happen here

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month of issue, all years in the archive

Nearby now · within 120 nm

Worldwide now

86 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.