Cable ops

Seismic survey 29 may thru 08 jun by M/V ramform valiant towing ten 8100 meter long cables in area bound by…

HYDROLANT 983/09

issued
2009-05-29 01:10Z
status
cancelled 2009-06-09 00:00Z (archive)
cancels
HYDROLANT 954/09
authority
NAVAREA V 1125/09 290029Z MAY 09.
sea
South Atlantic Ocean
position
-26.359, -46.360
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY 29 MAY THRU 08 JUN BY M/V RAMFORM VALIANT
   TOWING TEN 8100 METER LONG CABLES IN AREA BOUND BY
   25-34.17S 046-33.40W, 25-34.22S 045-57.38W,
   26-06.77S 045-25.17W, 27-19.85S 046-33.28W,
   27-19.65S 046-57.83W, 25-59.30S 046-57.72W.
   SIX MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 954/09.
3. CANCEL THIS MSG 09 JUN.

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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Season · when cable & pipeline work happen here

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month of issue, all years in the archive

Timeline

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.