Cable ops

Seismic survey 20 nov thru 31 jan 14 by M/V tasman towing six 3200 meter long cables in area bound by…

Gulf of Guinea · HYDROLANT 2924/13

issued
2013-11-19 13:55Z
status
cancelled 2013-11-25 08:03Z (archive)
authority
NAVAREA II 316/13 191337Z NOV 13.
sea
Gulf of Guinea
position
1.833, 8.996
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF GUINEA.
1. SEISMIC SURVEY 20 NOV THRU 31 JAN 14 BY M/V TASMAN
   TOWING SIX 3200 METER LONG CABLES
   IN AREA BOUND BY
   02-04.54N 008-34.23E, 02-04.54N 009-25.70E,
   01-42.34N 009-25.70E, 01-35.29N 009-22.60E,
   01-35.30N 008-34.23E.
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 01 FEB 14.

This area · cable & pipeline work

58 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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M
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J
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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.