Surveys
Survey operations in progress until 31 dec by M/V moonrise g, M/V 7 oceans, M/V sanco spirit, M/V rem…
Western North Atlantic · Guyana · NAVAREA IV 8/23
- issued
- 2023-01-01 08:02Z
- status
- cancelled 2024-01-01 00:01Z (archive)
- self-cancels
- 2024-01-01 00:01Z
- authority
- OFFSHORE GUYANA 8/23 010000Z JAN 23.
- sea
- North Atlantic Ocean
- position
- 8.092, -56.914
- 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 MOONRISE G, M/V 7 OCEANS, M/V SANCO SPIRIT, M/V REM SALTIRE IN AREA BOUND BY 08-37.81N 056-59.56W, 08-30.56N 056-49.90W, 08-19.85N 056-39.79W, 08-02.43N 056-19.43W, 07-46.19N 056-24.54W, 07-35.52N 056-37.06W, 07-40.87N 056-53.11W, 07-41.43N 057-09.98W, 07-58.49N 057-19.34W, 08-16.18N 057-28.29W, 08-32.65N 057-17.56W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 010001Z JAN 24.
This area · survey operations
288 within 180 nm since 2014 · 13 in the last 12 months · 14 in force now
14
15
20
25
26
- Survey operations in progress until 31 dec by vessel aht DN87 and tug telesto in area bound by 07-03.06N…2026-07-20
- Underwater operations in progress until 31 dec by M/V prinsengracht in area bound by 08-03.09N 056-46.88W,…2026-06-24
- Survey operations in progress until 15 nov by M/V moonrise g in area bound by 07-50.19N 058-24.50W,…2026-06-23
- Survey operations in progress until 15 nov by M/V bgp prospector in area bound by 07-50.19N 058-24.50W,…2026-06-23
- Underwater operations in progress until 31 dec by vessel ocv normand navigator in area bound by 08-00.65N…2026-06-15
- Survey operations in progress until 16 nov by M/V seaquest in area bound by 07-57.54N 058-27.64W, 07-57.95N…2026-06-09
Season · when survey operations happen here
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F
M
A
M
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month of issue, all years in the archive
Nearby now · within 120 nm
- Underwater operations in progress until further notice by M/V bourbon calm and M/V bourbon sapphire in areas…Surveys · 0.2 nm
- Underwater operations in progress until 31 dec 26 by osv aldemir souza tide in area bound by 08-15.96N…Surveys · 3.8 nm
- Pipeline operations in progress until 31 dec by M/V saipem constellation in area bound by 08-07.37N…Cable ops · 4.1 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 · 6.7 nm
- Pipeline operations in progress thru 31 dec 26 by the following vessels: c-confidence, c- installer,…Cable ops · 11.3 nm
- Underwater operations in progress until 31 dec by vessel ocv normand navigator in area bound by 08-00.65N…Surveys · 14.6 nm
- Underwater operations in progress until 31 dec by M/V prinsengracht in area bound by 08-03.09N 056-46.88W,…Surveys · 15.3 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 · 16 nm
- Survey operations in progress until 31 dec 26 by vessel bos princess in area bound by 08-09.73N 057-09.73W,…Surveys · 17.6 nm
- Underwater operations in progress until 25 aug by M/V handin tide in area bound by 08-00.65N 056-59.52W,…Surveys · 30.3 nm
- Survey operations in progress until 15 nov by M/V bgp prospector in area bound by 07-50.19N 058-24.50W,…Surveys · 62.7 nm
- Survey operations in progress until 15 nov by M/V moonrise g in area bound by 07-50.19N 058-24.50W,…Surveys · 62.7 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.