Surveys

Survey operations in progress until further notice by M/V geco triton towing 8500 meter long cable in area…

Eastern South Atlantic · Angola · HYDROLANT 1796/10

issued: 2010-09-23 08:41Z
status: cancelled 2011-04-21 07:07Z (archive)
authority: NAVAREA VII 206/10 230650Z SEP 10.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN SOUTH ATLANTIC.
ANGOLA.
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER
NOTICE BY M/V GECO TRITON TOWING 8500 METER
LONG CABLE IN AREA BETWEEN
11-20.5S 10-43.5S AND 013-18.5E 013-38.6E.
SIX MILE BERTH REQUESTED.

Timeline

Cancel HYDROLANT 1796/10 and this msgcancelled by · 2011-04-21

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.