Surveys

Survey operations in progress until 20 feb by M/V bgp prospector towing 12 8000 meter long cables in area…

Eastern North Atlantic · Guinea-bissau · HYDROLANT 92/19

issued: 2019-01-11 04:03Z
status: cancelled 2019-02-05 01:34Z (archive)
cancels: HYDROLANT 3137/18
authority: NAVAREA II 6/19 110220Z JAN 19.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH ATLANTIC.
GUINEA-BISSAU.
DNC 01.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 20 FEB
   BY M/V BGP PROSPECTOR TOWING 12 8000 METER
   LONG CABLES IN AREA BETWEEN
   11-57N 10-53N AND 017-15W 017-32W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 3137/18.
3. CANCEL THIS MSG 21 FEB 19.

Timeline

Survey operations 08 oct thru 15 jan by M/V bgp prospector towing 12 8000 meter long cables in area bound by…cancels · 2018-10-05
Survey operations 08 oct thru 15 jan by M/V bgp prospector towing 12 8000 meter long cables in area bound by…replaced · 2018-10-05
Survey operations in progress until 202359Z mar by M/V bgp prospector towing ten 8000 meter long cables in…cancelled by · 2019-02-05

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.