Cable ops

Seismic survey in progress until 25 apr by M/V ramform valiant towing ten 8100 meter long cables in area…

HYDROLANT 735/09

issued
2009-04-20 01:45Z
status
cancelled 2009-04-26 00:01Z (archive)
authority
NAVAREA V 803/09 200042Z APR 09.
sea
South Atlantic Ocean
position
-26.360, -46.361
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 25 APR
   BY M/V RAMFORM VALIANT TOWING TEN
   8100 METER LONG CABLES IN AREA BOUND BY
   25-34.18S 046-33.42W, 25-34.23S 045-57.40W,
   26-06.78S 045-25.18W, 27-19.87S 046-33.30W,
   27-19.67S 046-57.85W, 25-59.30S 046-57.73W.
   SIX MILE BERTH REQUESTED.
2. CANCEL THIS MSG 26 APR.

This area · cable & pipeline work

922 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

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24

Season · when cable & pipeline work happen here

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month of issue, all years in the archive

Nearby now · within 120 nm

Worldwide now

41 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.