Surveys

Survey operations 17 feb thru 04 mar by M/V ridley thomas and M/V RT2 along trackline joining 05-53.89N…

Western North Atlantic · Suriname · NAVAREA IV 159/20

issued: 2020-02-15 18:23Z
status: cancelled 2020-03-05 00:01Z (archive)
authority: SURINAME 1/20 151817Z FEB 20.
sea: North Atlantic Ocean
position: 6.546, -55.559
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
SURINAME.
1. SURVEY OPERATIONS 17 FEB THRU 04 MAR
   BY M/V RIDLEY THOMAS AND M/V RT2
   ALONG TRACKLINE JOINING
   05-53.89N 055-07.79W, 05-54.10N 055-07.64W,
   05-54.12N 055-07.63W, 05-54.14N 055-07.63W,
   05-54.16N 055-07.63W, 05-54.18N 055-07.64W,
   05-54.20N 055-07.65W, 05-54.22N 055-07.68W,
   05-55.56N 055-10.26W, 05-55.82N 055-10.74W,
   05-57.74N 055-14.30W, 05-58.06N 055-14.68W,
   05-58.42N 055-14.94W, 05-58.87N 055-15.12W,
   06-02.81N 055-16.21W, 06-07.34N 055-17.46W,
   06-07.93N 055-17.62W, 06-09.47N 055-18.44W,
   06-14.25N 055-21.90W, 06-50.00N 055-47.78W,
   06-50.90N 055-48.32W, 06-51.96N 055-48.62W,
   06-54.46N 055-48.72W, 07-14.73N 055-49.54W,
   07-16.49N 055-49.61W.
   1000 METER BERTH REQUESTED.
2. CANCEL THIS MSG 05 MAR 20.

This area · survey operations

284 within 180 nm since 2007 · 13 in the last 12 months · 14 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Safewater buoy ls 06-04.81N 055-12.82W missingNav aids · 34.7 nm
Underwater operations 01 jun thru 31 aug by M/V normand navigator in area bound by 07-28.00N 056-00.00W,…Surveys · 52.9 nm
Survey operations in progress until 31 dec 26 by vessel bos princess in area bound by 08-09.73N 057-09.73W,…Surveys · 105.5 nm
Underwater operations in progress until 31 dec by M/V prinsengracht in area bound by 08-03.09N 056-46.88W,…Surveys · 108 nm
Survey operations in progress until 31 dec 26 by M/V fugro brasilis in area bound by: 08-00.00N 057-09.90W,…Surveys · 108.2 nm
Underwater operations in progress until 31 dec by vessel ocv normand navigator in area bound by 08-00.65N…Surveys · 109.1 nm
Pipeline operations in progress thru 31 dec 26 by the following vessels: c-confidence, c- installer,…Cable ops · 112.3 nm
Pipeline operations in progress until 31 dec by M/V saipem constellation in area bound by 08-07.37N…Cable ops · 118.9 nm

Worldwide now

84 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.