Surveys
Survey operations 08 oct thru 15 jan by M/V bgp prospector towing 12 8000 meter long cables in area bound by…
Eastern North Atlantic · Guinea-bissau · HYDROLANT 3137/18
- issued
- 2018-10-05 17:29Z
- status
- cancelled 2019-01-11 04:03Z (archive)
- authority
- NAVAREA II 395/18 051617Z OCT 18.
- sea
- North Atlantic Ocean
- position
- 10.795, -17.700
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. GUINEA-BISSAU. DNC 01. 1. SURVEY OPERATIONS 08 OCT THRU 15 JAN BY M/V BGP PROSPECTOR TOWING 12 8000 METER LONG CABLES IN AREA BOUND BY 11-06N 018-30W, 11-40N 017-35W, 10-30N 016-54W, 09-55N 017-49W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 16 JAN 19.
This area · survey operations
9 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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05
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21
- Underwater operations in progress until further notice by M/V ocean blackrhino in 13-46N 017-37W2021-07-13
- Survey operations in progress until 31 jul by M/V bgp prospector towing ten 8000 meter long cables in area…2020-04-14
- Survey operations in progress until further notice by M/V sw amundsen towing 12 8000 meter long cables in…2020-01-16
- Survey operations in progress until 30 nov by M/V bgp prospector towing 12 8000 meter long cables in area…2019-09-16
- Survey operations in progress until 07 sep by M/V bgp prospector towing 12 8000 meter long cables in…2019-07-21
- Survey operations in progress until 010001Z may by M/V ramform atlas towing 12 9000 meter long cables in…2019-02-14
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force within 120 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.