Cable ops

Seismic survey in progress until 06 mar by M/V western patriot towing seven 3000 meter long cables in area…

HYDROLANT 737/01

issued
2001-03-05 09:05Z
status
cancelled 2001-03-07 00:00Z (archive)
authority
NAVAREA V 419/01 050807Z MAR 01
sea
South Atlantic Ocean
position
-26.125, -44.833
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 06 MAR BY
   M/V WESTERN PATRIOT TOWING SEVEN 3000 METER
   LONG CABLES IN AREA BOUND BY 25-50S 045-07W,
   26-27S 044-37W, 25-48S 045-03W, 26-25S 044-33W.
   THREE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 07 MAR.

This area · cable & pipeline work

1641 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
10
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24

Season · when cable & pipeline work happen here

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F
M
A
M
J
J
A
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month of issue, all years in the archive

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.