Cable ops

Seismic survey in progress until 18 sep by M/V ramform explorer towing eight 6500 meter long cables in area…

HYDROLANT 3199/00

issued
2000-09-16 06:39Z
status
cancelled 2000-09-19 00:00Z (archive)
authority
NAVAREA V 2001/00 160400Z SEP 00
sea
South Atlantic Ocean
position
-4.340, -36.928
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 18 SEP BY M/V RAMFORM EXPLORER
   TOWING EIGHT 6500 METER LONG CABLES IN AREA BOUND BY
   03-51S 037-22W, 04-12S 037-16W, 04-31S 036-17W, 04-22S 037-10W.
   4.5 MILE BERTH REQUESTED.
2. CANCEL THIS MSG 19 SEP.

This area · cable & pipeline work

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

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00
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10
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20

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

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.