Cable ops

Seismic survey in progress until 160259Z jun by M/V nps wg cook towing 12 five mile long cables in area…

Brazil-south Coast · HYDROLANT 1224/12

issued: 2012-06-07 05:54Z
status: cancelled 2012-06-16 03:59Z (archive)
self-cancels: 2012-06-16 03:59Z
cancels: HYDROLANT 1185/12
authority: NAVAREA V S 740/12 070441Z JUN 12.
sea: South Atlantic Ocean
position: -25.764, -43.179
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRAZIL-SOUTH COAST.
1. SEISMIC SURVEY IN PROGRESS UNTIL 160259Z JUN BY
   M/V NPS WG COOK TOWING 12 FIVE MILE LONG CABLES
   IN AREA BOUND BY
   25-40S 044-06W, 25-04S 043-39W,
   25-51S 042-16W, 26-28S 042-42W.
   EIGHT MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 1185/12.
3. CANCEL THIS MSG 160359Z JUN.

This area · cable & pipeline work

1982 within 180 nm since 1999 · 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

Timeline

Seismic survey in progress until 090259Z jun by M/V wg cook towing 12 five mile long cables in area bound by…cancels · 2012-06-03
Seismic survey in progress until 090259Z jun by M/V wg cook towing 12 five mile long cables in area bound by…replaced · 2012-06-03

Nearby now · within 120 nm

Hazardous operations in progress until 060400Z jun 27 in area bound by 24-39.87S 042-29.30W, 24-39.78S…Exercises · 76.2 nm
Hazardous operations 0800Z to 2100Z daily 18 thru 20 aug in area within ten miles of 25-06.00S 041-13.00WExercises · 113.6 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.