Cable ops

Seismic survey 200001Z sep until further notice by M/V polarcus alima towing 12 8100 meter long cables in…

Gulf of Guinea · Nigeria · HYDROLANT 2333/15

issued
2015-09-18 16:48Z
status
cancelled 2015-09-19 09:10Z (archive)
authority
NAVAREA II 340/15 181626Z SEP 15.
position
3.375, 7.609
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF GUINEA.
NIGERIA.
DNC 01.
SEISMIC SURVEY 200001Z SEP UNTIL FURTHER NOTICE
BY M/V POLARCUS ALIMA TOWING 12
8100 METER LONG CABLES IN AREA BOUND BY
03-51.7N 007-44.8E, 03-26.8N 008-04.8E,
02-53.3N 007-28.3E, 03-18.3N 007-08.2E.
WIDE BERTH REQUESTED.

This area · cable & pipeline work

53 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now

00
05
10
15
20
24

Season · when cable & pipeline work happen here

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

Timeline

Nearby now · within 120 nm

Worldwide now

35 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.