Cable ops

Seismic survey in progress until 25 jul by M/V bgp challenger towing 12000 meter long cable in area bound by…

Brazil-southeast Coast · HYDROLANT 1836/16

issued
2016-07-20 06:28Z
status
cancelled 2016-07-26 00:01Z (archive)
authority
NAVAREA V N 585/16 200148Z JUL 16.
sea
South Atlantic Ocean
position
-25.584, -40.497
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRAZIL-SOUTHEAST COAST.
DNC 01.
1. SEISMIC SURVEY IN PROGRESS UNTIL 25 JUL BY
   M/V BGP CHALLENGER TOWING 12000 METER
   LONG CABLE IN AREA BOUND BY
   24-38.97S 041-03.92W, 25-25.70S 041-43.82W,
   26-18.35S 040-16.65W, 26-04.00S 038-59.03W.
2. CANCEL THIS MSG 26 JUL 16.

This area · cable & pipeline work

1657 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now

98
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23

Season · when cable & pipeline work happen here

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M
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month of issue, all years in the archive

Nearby now · 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.