Surveys
Survey operations in progress until 30 jun 20 by M/V ramform tethys, M/V ocean fortune, M/V delta monarch,…
Western North Atlantic · Guyana · NAVAREA IV 1118/19
- issued
- 2019-12-27 21:34Z
- status
- cancelled 2020-01-31 17:10Z (archive)
- cancels
- NAVAREA IV 1047/19
- authority
- GUYANA 105/19 272049Z DEC 19.
- sea
- North Atlantic Ocean
- position
- 8.583, -56.733
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN NORTH ATLANTIC.
GUYANA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 30 JUN 20
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. 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 1047/19.
3. CANCEL THIS MSG 01 JUL 20.
This area · survey operations
290 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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A
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month of issue, all years in the archive
Timeline
- Survey operations in progress until 31 dec by M/V ramform tethys, M/V ocean fortune, M/V delta monarch, M/V…cancels · 2019-12-03
- Survey operations in progress until 31 dec by M/V ramform tethys, M/V ocean fortune, M/V delta monarch, M/V…replaced · 2019-12-03
- Survey operations in progress until further notice by M/V ocean fortune and M/V sea service in area bound by…cancelled by · 2020-01-31
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 · 31.1 nm
- Underwater operations in progress until further notice by M/V bourbon calm and M/V bourbon sapphire in areas…Surveys · 31.4 nm
- Pipeline operations in progress until 31 dec by M/V saipem constellation in area bound by 08-07.37N…Cable ops · 34.1 nm
- Underwater operations in progress until 25 aug by M/V handin tide in area bound by 08-00.65N 056-59.52W,…Surveys · 34.7 nm
- Pipeline operations in progress thru 31 dec 26 by the following vessels: c-confidence, c- installer,…Cable ops · 35.2 nm
- Underwater operations in progress until 31 dec by vessel ocv normand navigator in area bound by 08-00.65N…Surveys · 37.3 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 · 38 nm
- Underwater operations in progress until 31 dec by M/V prinsengracht in area bound by 08-03.09N 056-46.88W,…Surveys · 38.8 nm
- Survey operations in progress until 31 dec 26 by vessel bos princess in area bound by 08-09.73N 057-09.73W,…Surveys · 44 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 · 44.8 nm
- Underwater operations 01 jun thru 31 aug by M/V normand navigator in area bound by 07-28.00N 056-00.00W,…Surveys · 88.1 nm
- Survey operations in progress until 15 nov by M/V bgp prospector in area bound by 07-50.19N 058-24.50W,…Surveys · 89 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.