Surveys

Survey operations 20 apr thru 31 dec by M/V sanco spirit in area bound by 08-45.24N 057-04.91W, 08-30.56N…

Western North Atlantic · Guyana · NAVAREA IV 426/23

issued: 2023-04-18 18:40Z
status: cancelled 2023-04-21 07:14Z (archive)
self-cancels: 2024-01-01 00:01Z
authority: OFFSHORE GUYANA 65/23 181821Z APR 23.
sea: North Atlantic Ocean
position: 8.177, -56.935
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS 20 APR THRU 31 DEC
   BY M/V SANCO SPIRIT IN AREA BOUND BY
   08-45.24N 057-04.91W, 08-30.56N 056-49.90W,
   08-19.85N 056-39.79W, 08-02.43N 056-19.43W,
   07-46.19N 056-24.54W, 07-45.55N 056-37.06W,
   07-40.87N 056-53.11W, 07-41.43N 057-09.73W,
   08-07.04N 057-09.72W, 08-22.79N 057-33.57W,
   08-38.77N 057-22.79W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 010001Z JAN 24.

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

Timeline

Survey operations in progress until 31 dec by M/V sanco spirit in area bound by 08-45.24N 057-04.91W,…cancelled by · 2023-04-21

Nearby now · within 120 nm

Underwater operations in progress until 31 dec 26 by osv aldemir souza tide in area bound by 08-15.96N…Surveys · 3.9 nm
Underwater operations in progress until further notice by M/V bourbon calm and M/V bourbon sapphire in areas…Surveys · 5.4 nm
Pipeline operations in progress until 31 dec by M/V saipem constellation in area bound by 08-07.37N…Cable ops · 9.3 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 · 11.1 nm
Pipeline operations in progress thru 31 dec 26 by the following vessels: c-confidence, c- installer,…Cable ops · 15.4 nm
Underwater operations in progress until 31 dec by vessel ocv normand navigator in area bound by 08-00.65N…Surveys · 18.7 nm
Underwater operations in progress until 31 dec by M/V prinsengracht in area bound by 08-03.09N 056-46.88W,…Surveys · 19.7 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 · 21.2 nm
Survey operations in progress until 31 dec 26 by vessel bos princess in area bound by 08-09.73N 057-09.73W,…Surveys · 22.6 nm
Underwater operations in progress until 25 aug by M/V handin tide in area bound by 08-00.65N 056-59.52W,…Surveys · 26.1 nm
Survey operations in progress until 15 nov by M/V bgp prospector in area bound by 07-50.19N 058-24.50W,…Surveys · 64.3 nm
Survey operations in progress until 15 nov by M/V moonrise g in area bound by 07-50.19N 058-24.50W,…Surveys · 64.3 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.