Surveys

Survey operations 05 jun until 31 dec by M/V horizon geobay in area bound by 08-00N 057-25W, 08-00N 057-15W,…

Western North Atlantic · Guyana · NAVAREA IV 470/21

issued: 2021-06-03 20:51Z
status: cancelled 2022-01-01 00:01Z (archive)
authority: GUYANA 55/21 032038Z JUN 21.
sea: North Atlantic Ocean
position: 7.503, -57.023
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS 05 JUN UNTIL 31 DEC
   BY M/V HORIZON GEOBAY IN AREA BOUND BY
   08-00N 057-25W, 08-00N 057-15W,
   07-50N 057-15W, 07-50N 057-10W,
   07-40N 057-10W, 07-40N 056-55W,
   07-35N 056-55W, 07-35N 056-45W,
   07-30N 056-45W, 07-30N 056-35W,
   07-15N 056-35W, 07-15N 056-40W,
   07-10N 056-40W, 07-10N 057-00W,
   07-15N 057-00W, 07-15N 057-10W,
   07-20N 057-10W, 07-20N 057-15W,
   07-30N 057-15W, 07-30N 057-20W,
   07-40N 057-20W, 07-40N 057-25W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 01 JAN 22.

This area · survey operations

286 within 180 nm since 2014 · 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

Survey operations in progress until 31 dec 26 by M/V fugro brasilis in area bound by: 08-00.00N 057-09.90W,…Surveys · 23.7 nm
Survey operations in progress until 31 dec 26 by vessel bos princess in area bound by 08-09.73N 057-09.73W,…Surveys · 26.6 nm
Underwater operations in progress until 31 dec by M/V c-worker 1 in area bound by 07-54.85N 057-06.47W,…Surveys · 29.7 nm
Underwater operations in progress until 31 dec by M/V prinsengracht in area bound by 08-03.09N 056-46.88W,…Surveys · 32.1 nm
Pipeline operations in progress until 31 dec by M/V saipem constellation in area bound by 08-07.37N…Cable ops · 33 nm
Underwater operations in progress until 31 dec by vessel ocv normand navigator in area bound by 08-00.65N…Surveys · 33.5 nm
Pipeline operations in progress thru 31 dec 26 by the following vessels: c-confidence, c- installer,…Cable ops · 33.8 nm
Underwater operations in progress until further notice by M/V bourbon calm and M/V bourbon sapphire in areas…Surveys · 35.9 nm
Underwater operations in progress until 31 dec 26 by osv aldemir souza tide in area bound by 08-15.96N…Surveys · 37.3 nm
Survey operations in progress until 15 nov by M/V bgp prospector in area bound by 07-50.19N 058-24.50W,…Surveys · 47.8 nm
Survey operations in progress until 15 nov by M/V moonrise g in area bound by 07-50.19N 058-24.50W,…Surveys · 47.8 nm
Two odas buoys established in vicinity 06-57.93N 057-48.54WNav aids · 56.8 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.