Surveys

Survey operations in progress until 31 dec by M/V ramform tethys, M/V ocean fortune, M/V delta monarch, M/V…

Western North Atlantic · Guyana · NAVAREA IV 1047/19

issued: 2019-12-03 21:13Z
status: cancelled 2019-12-27 21:34Z (archive)
cancels: NAVAREA IV 1045/19
authority: GUYANA 97/19 032040Z DEC 19.
sea: North Atlantic Ocean
position: 8.547, -56.940
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 31 DEC
   BY M/V RAMFORM TETHYS, M/V OCEAN FORTUNE,
   M/V DELTA MONARCH, M/V RAMFORM TITAN,
   M/V SEA HORSE II, M/V SEA SERVICE AND
   M/V MISS MEGAN IN AREAS BOUND BY:
   A. 09-09.00N 057-46.00W, 09-44.00N 056-27.00W,
      09-00.00N 056-00.00W, 07-58.00N 056-13.00W.
   B. 07-20.90N 056-28.90W, 08-37.50N 058-36.50W,
      08-56.50N 058-27.00W, 07-35.00N 056-22.10W.
   C. 08-31.68N 056-50.02W, 08-31.66N 056-29.09W,
      08-22.15N 056-29.09W, 08-22.16N 056-24.93W,
      07-19.49N 056-25.02W, 07-19.50N 056-35.00W,
      07-19.51N 056-50.05W, 07-24.83N 056-50.05W,
      07-24.83N 057-04.02W, 07-29.61N 057-04.02W,
      07-29.61N 057-13.60W, 08-19.88N 057-13.63W,
      08-19.88N 056-50.03W, 08-31.68N 056-50.02W.
   WIDE BERTH REQUESTED.
2. CANCEL NAVAREA IV 1045/19.
3. CANCEL THIS MSG 01 JAN 20.

This area · survey operations

285 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 further notice by M/V ramform titan towing 14 five mile long cables in…cancels · 2019-12-02
Survey operations in progress until further notice by M/V ramform titan towing 14 five mile long cables in…replaced · 2019-12-02
Survey operations in progress until 30 jun 20 by M/V ramform tethys, M/V ocean fortune, M/V delta monarch,…cancelled by · 2019-12-27

Nearby now · within 120 nm

Underwater operations in progress until 25 aug by M/V handin tide in area bound by 08-00.65N 056-59.52W,…Surveys · 22.3 nm
Underwater operations in progress until 31 dec 26 by osv aldemir souza tide in area bound by 08-15.96N…Surveys · 25.6 nm
Underwater operations in progress until further notice by M/V bourbon calm and M/V bourbon sapphire in areas…Surveys · 27.5 nm
Pipeline operations in progress until 31 dec by M/V saipem constellation in area bound by 08-07.37N…Cable ops · 31 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 · 33.2 nm
Pipeline operations in progress thru 31 dec 26 by the following vessels: c-confidence, c- installer,…Cable ops · 34.9 nm
Underwater operations in progress until 31 dec by vessel ocv normand navigator in area bound by 08-00.65N…Surveys · 37.7 nm
Underwater operations in progress until 31 dec by M/V prinsengracht in area bound by 08-03.09N 056-46.88W,…Surveys · 39.1 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 · 42.9 nm
Survey operations in progress until 31 dec 26 by vessel bos princess in area bound by 08-09.73N 057-09.73W,…Surveys · 43.3 nm
Survey operations in progress until 15 nov by M/V bgp prospector in area bound by 07-50.19N 058-24.50W,…Surveys · 78.9 nm
Survey operations in progress until 15 nov by M/V moonrise g in area bound by 07-50.19N 058-24.50W,…Surveys · 78.9 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.