Cable ops

Seismic survey in progress until 26 nov by M/V polar explorer towing 10.5 mile long cables in area between…

Brazil-north Coast · HYDROLANT 1963/11

issued: 2011-11-23 04:42Z
status: cancelled 2011-11-27 00:00Z (archive)
authority: NAVAREA V N 1085/11 230033Z NOV 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRAZIL-NORTH COAST.
1. SEISMIC SURVEY IN PROGRESS UNTIL 26 NOV
   BY M/V POLAR EXPLORER TOWING 10.5 MILE
   LONG CABLES IN AREA BETWEEN
   00-43.27N 02-05.92N AND 042-28.27W 041-22.58W.
   11 MILE BERTH REQUESTED.
2. CANCEL THIS MSG 27 NOV.

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

40 cable & pipeline work in force · see all

Cable ops

Cable laying, pipeline and seismic operations. All current cable & pipeline work →

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.