Cable ops

Seismic survey in progress until 21 feb by M/V northern access towing eight 7408 meter long cables in area…

HYDROLANT 630/00

issued
2000-02-20 07:10Z
status
cancelled 2000-02-22 06:00Z (archive)
authority
NAVAREA V 414/00 200423Z FEB 00
sea
South Atlantic Ocean
position
-25.006, -43.294
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 21 FEB BY M/V NORTHERN ACCESS
   TOWING EIGHT 7408 METER LONG CABLES IN AREA BOUND BY
   24-23S 042-38W, 24-45S 042-27W, 25-30S, 045-00W, 25-53S 044-48W
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 22 FEB.

This area · cable & pipeline work

1989 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

99
00
05
10
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20
23

Season · when cable & pipeline work happen here

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F
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M
J
J
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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.