Surveys
Survey operations in progress until further notice by M/V ramform atlas towing 14 11100 meter long cables in…
Gulf of Guinea · Nigeria · HYDROLANT 609/22
- issued
- 2022-03-01 11:13Z
- status
- cancelled 2022-04-09 07:52Z (archive)
- authority
- NAVAREA II 87/22 011038Z MAR 22.
- position
- 4.542, 4.542
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
GULF OF GUINEA. NIGERIA. DNC 01. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V RAMFORM ATLAS TOWING 14 11100 METER LONG CABLES IN AREA BOUND BY 04-50N 004-10E, 04-15N 004-10E, 04-15N 004-55E, 04-50N 004-55E. EIGHT MILE BERTH REQUESTED.
This area · survey operations
26 within 180 nm since 2002 · 0 in the last 12 months · 0 in force now
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24
- Survey operations 27 mar thru 15 may by M/V rem saltire and M/V bgp dragon in area bound by 03-06.80N…2024-03-24
- Survey operations 12 feb thru 26 mar by M/V bgp dragon and M/V rem saltire in area bound by 03-17.54N…2024-02-09
- Survey operations 10 dec thru 15 jan 24 by M/V apollo, M/V vanguard and M/V thor freyja in areas bound by:…2023-12-07
- Survey operations 17 nov thru 09 dec by M/V vanguard and M/V thor freyja in area bound by 03-14.94N…2023-11-14
- Survey operations 09 jul thru 30 sep by M/V bourbon evolution 802 and M/V veritas viking in area bound by…2021-07-05
- Survey operations in progress until 30 jul by M/V dong fang kan tan NO1, M/V dong fang kan tan NO2, M/V dong…2019-01-14
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 609/22 and this msg, operations completedcancelled by · 2022-04-09
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 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.