Surveys
Survey operations in progress until 30 nov by M/V bgp prospector towing 12 8000 meter long cables in area…
Eastern North Atlantic · The Gambia · HYDROLANT 2817/19
- issued
- 2019-09-16 01:36Z
- status
- cancelled 2019-11-25 04:46Z (archive)
- authority
- NAVAREA II 320/19 160133Z SEP 19.
- sea
- North Atlantic Ocean
- position
- 12.672, -18.378
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. THE GAMBIA. DNC 01. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 30 NOV BY M/V BGP PROSPECTOR TOWING 12 8000 METER LONG CABLES IN AREA BOUND BY 13-13.5N 018-47.7W, 13-13.5N 017-57.9W, 12-07.6N 017-57.6W, 12-06.7N 018-47.3W. SEVEN MILE BERTH REQUESTED. 2. CANCEL THIS MSG 01 DEC 19.
This area · survey operations
22 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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- Oceanographic buoy established in 14-09.7N 017-30.7W2023-01-03
- Underwater operations in progress until further notice by M/V ocean blackrhino in 13-46N 017-37W2021-07-13
- Survey operations in progress until 272359Z nov by M/V sw empress towing ten five mile long cables in area…2020-11-26
- 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…2020-02-16
- Survey operations in progress until further notice by M/V sw amundsen towing 12 8000 meter long cables in…2020-01-16
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 2817/19 and this msg, operations completedcancelled by · 2019-11-25
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.