Surveys

Survey operations in progress until 152359Z apr by M/V bgp prospector towing ten 8000 meter long cables in…

Eastern North Atlantic · The Gambia · HYDROLANT 871/19

issued: 2019-03-19 06:51Z
status: cancelled 2019-04-12 01:10Z (archive)
self-cancels: 2019-04-16 00:59Z
cancels: HYDROLANT 378/19
authority: NAVAREA II 125/19 190409Z MAR 19.
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 152359Z APR
   BY M/V BGP PROSPECTOR TOWING TEN 8000 METER
   LONG CABLES IN AREA BETWEEN
   13-15N 12-08N AND 017-18W 017-56W.
   SEVEN MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 378/19.
3. CANCEL THIS MSG 160059Z APR 19.

Timeline

Survey operations in progress until 202359Z mar by M/V bgp prospector towing ten 8000 meter long cables in…cancels · 2019-02-05
Survey operations in progress until 202359Z mar by M/V bgp prospector towing ten 8000 meter long cables in…replaced · 2019-02-05
Cancel HYDROLANT 871/19 and this msg, operations completedcancelled by · 2019-04-12

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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.