Cable ops

Seismic survey in progress until 160259Z feb by M/V western patriot towing eight 6000 meter long cables in…

HYDROLANT 235/07

issued
2007-02-13 04:58Z
status
cancelled 2007-02-16 03:59Z (archive)
self-cancels
2007-02-16 03:59Z
cancels
HYDROLANT 228/07
authority
NAVAREA V 97/07 130404Z FEB 07.
sea
South Atlantic Ocean
position
-26.944, -44.250
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 160259Z FEB
   BY M/V WESTERN PATRIOT TOWING EIGHT
   6000 METER LONG CABLES IN AREA BOUND BY
   25-50S 043-45W, 27-30S 043-45W,
   27-30S 045-15W.
   SIX MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 228/07.
3. CANCEL THIS MSG 160359Z FEB.

This area · cable & pipeline work

1539 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

Nothing else in force 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.