Cable ops

Seismic survey in progress until 230159Z dec by M/V nps oceanic phoenix towing 12 cables in area between…

Brazil-south Coast · HYDROLANT 2180/11

issued: 2011-12-17 01:39Z
status: cancelled 2011-12-23 02:59Z (archive)
self-cancels: 2011-12-23 02:59Z
authority: NAVAREA V S 1221/11 170031Z DEC 11.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRAZIL-SOUTH COAST.
1. SEISMIC SURVEY IN PROGRESS UNTIL 230159Z DEC
   BY M/V NPS OCEANIC PHOENIX TOWING 12 CABLES
   IN AREA BETWEEN
   23-35.16S 26-19.38S AND 040-18.42W 041-32.13W.
   SIX MILE BERTH REQUESTED.
2. CANCEL THIS MSG 230259Z DEC.

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.