Surveys

Trinidad and tobago

Eastern Caribbean Sea · Western North Atlantic · NAVAREA IV 1077/22

issued
2022-10-12 17:29Z
status
cancelled 2022-10-24 00:01Z (archive)
self-cancels
2022-10-24 00:01Z
authority
TRINIDAD AND TOBAGO 100/22 121301Z OCT 22.
sea
North Atlantic Ocean
position
11.344, -59.827
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN CARIBBEAN SEA.
WESTERN NORTH ATLANTIC.
TRINIDAD AND TOBAGO.
1. SURVEY OPERATIONS 16 THRU 23 OCT
   BY M/V GYRE IN AREA BOUND BY
   11-22.67N 060-18.32W, 11-37.65N 059-31.54W,
   11-37.59N 059-26.24W, 11-33.33N 059-21.25W,
   11-25.69N 059-22.01W, 11-24.74N 059-23.65W,
   11-22.85N 059-24.74W, 11-22.81N 059-21.37W,
   11-19.37N 059-21.41W, 11-19.06N 059-25.19W,
   11-15.64N 059-26.22W, 11-15.66N 059-28.55W,
   11-13.60N 059-30.58W, 11-13.65N 059-35.01W,
   11-18.66N 059-34.94W, 11-18.63N 059-32.35W,
   11-23.26N 059-29.35W, 11-01.19N 060-01.30W,
   11-11.27N 060-19.24W, 11-20.10N 060-14.41W.
   500 METER BERTH REQUESTED.
2. CANCEL THIS MSG 240001Z OCT 22.

This area · survey operations

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

02
05
10
15
20
24

Season · when survey operations happen here

J
F
M
A
M
J
J
A
S
O
N
D

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.