Surveys
Survey operations in progress until 31 oct by M/V sable in area bound by 06-46.71N 057-55.38W, 07-52.18N…
Western North Atlantic · Guyana · NAVAREA IV 646/18
- issued
- 2018-08-10 13:50Z
- status
- cancelled 2018-11-01 00:01Z (archive)
- authority
- GUYANA 17/18 101314Z AUG 18.
- sea
- North Atlantic Ocean
- position
- 7.904, -56.905
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC. GUYANA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 31 OCT BY M/V SABLE IN AREA BOUND BY 06-46.71N 057-55.38W, 07-52.18N 057-55.52W, 07-41.38N 057-11.97W, 07-52.24N 057-01.09W, 07-57.67N 056-58.37W, 08-08.52N 056-58.37W, 09-08.22N 057-12.01W, 09-08.14N 056-01.03W, 08-44.67N 056-01.13W, 08-36.76N 056-03.75W, 08-35.61N 056-03.99W, 07-53.48N 056-12.31W, 07-39.96N 056-14.99W, 07-28.98N 056-19.69W, 07-26.11N 056-20.88W, 07-24.45N 056-21.74W, 07-21.24N 056-23.21W, 06-47.11N 057-01.09W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 01 NOV 18.
This area · survey operations
286 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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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 · 6.2 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 · 6.8 nm
- Pipeline operations in progress until 31 dec by M/V saipem constellation in area bound by 08-07.37N…Cable ops · 8 nm
- Survey operations in progress until 31 dec 26 by vessel bos princess in area bound by 08-09.73N 057-09.73W,…Surveys · 10 nm
- Pipeline operations in progress thru 31 dec 26 by the following vessels: c-confidence, c- installer,…Cable ops · 10.8 nm
- Underwater operations in progress until further notice by M/V bourbon calm and M/V bourbon sapphire in areas…Surveys · 11.2 nm
- Underwater operations in progress until 31 dec by M/V prinsengracht in area bound by 08-03.09N 056-46.88W,…Surveys · 11.8 nm
- Underwater operations in progress until 31 dec by vessel ocv normand navigator in area bound by 08-00.65N…Surveys · 12.4 nm
- Underwater operations in progress until 31 dec 26 by osv aldemir souza tide in area bound by 08-15.96N…Surveys · 13.6 nm
- Underwater operations in progress until 25 aug by M/V handin tide in area bound by 08-00.65N 056-59.52W,…Surveys · 39 nm
- Survey operations in progress until 15 nov by M/V bgp prospector in area bound by 07-50.19N 058-24.50W,…Surveys · 58.3 nm
- Survey operations in progress until 15 nov by M/V moonrise g in area bound by 07-50.19N 058-24.50W,…Surveys · 58.3 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.