Cable ops

Seismic survey 050200Z to 120159Z jan by M/V nps sanco star and M/V nps ocean europe towing three 200 meter…

Brazil-southeast Coast · HYDROLANT 45/13

issued: 2013-01-04 22:08Z
status: cancelled 2013-01-12 02:59Z (archive)
self-cancels: 2013-01-12 02:59Z
authority: NAVAREA V E 14/13 04 JAN 13.
sea: South Atlantic Ocean
position: -22.439, -39.975
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRAZIL-SOUTHEAST COAST.
1. SEISMIC SURVEY 050200Z TO 120159Z JAN BY
   M/V NPS SANCO STAR AND M/V NPS OCEAN EUROPE
   TOWING THREE 200 METER LONG CABLES
   IN AREA BOUND BY
   22-23.32S 040-00.85W, 22-26.98S 039-54.68W,
   22-29.43S 039-56.05W, 22-25.72S 040-02.37W..
   SEVEN MILE BERTH REQUESTED.
2. CANCEL THIS MSG 120259Z JAN 13.

Activity windows · 1 in this warning

opens (UTC)	closes (UTC)	local	length
2013-01-05 02:00Z	2013-01-12 01:59Z	—	167 h 59

Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.

This area · cable & pipeline work

1673 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now

Season · when cable & pipeline work happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Survey operations in progress until 09 jul 27 by M/V bgp dragon towing 250 meter long cable in area bound by…Surveys · 10.3 nm
Underwater operations 1000Z to 2000Z daily until 02 nov 26 by M/V fugro vaquita in: a. 22-26.32S 040-25.47WSurveys · 24.6 nm
Underwater operations in progress until 170259Z aug in 22-22.48S 040-25.05WSurveys · 24.9 nm
Underwater operations in progress until 140001Z nov by M/V fugro vaquita in area bound by 22-03.00S…Surveys · 30.6 nm
Underwater operations 281000Z jul to 192100Z aug by M/V umi polaris in area bound by 21-53.65S 040-49.70W,…Surveys · 53.9 nm
Underwater operations in progress until 312300Z aug by M/V fugro vaquita in area bound by 21-35.43S…Surveys · 54.9 nm
Survey operations in progress until 312200Z aug in area bound by 21-36.17S 041-00.00W, 21-36.05S 040-37.59W,…Surveys · 59 nm
RACON at cabo sao tome light 22-02.52S 041-03.17W off air until 28 sepNav aids · 64.5 nm
Survey operations 10 aug 26 thru 08 mar 27 by tug mce navegacao I in area bound by 22-48.38S 041-08.21W,…Surveys · 65.7 nm
Odas buoy temporarily established until 13 apr 27 in 21-34.20S 040-43.62WNav aids · 66.9 nm
Barra de itabapoana light 21-18.80S 040-57.90W unlit until 08 sep 26Nav aids · 87.3 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.