Cable ops

Seismic survey 19 feb until further notice by M/V northern explorer in area bound by 22-40S 011-50E, 22-40S…

Eastern South Atlantic · Namibia · HYDROLANT 422/15

issued
2015-02-18 19:44Z
status
cancelled 2015-02-18 20:24Z (archive)
cancels
HYDROLANT 404/15
authority
NAVAREA VII 49/15 18 FEB 15.
position
-23.366, 12.361
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN SOUTH ATLANTIC.
NAMIBIA.
DNC 01.
1. SEISMIC SURVEY 19 FEB UNTIL FURTHER NOTICE
   BY M/V NORTHERN EXPLORER IN AREA BOUND BY
   22-40S 011-50E, 22-40S 013-00E,
   23-00S 013-00E, 23-00S 011-50E,
   23-00S 012-00E, 23-00S 012-20E,
   24-30S 012-40E, 24-30S 012-20E.
   SEVEN MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 404/15.

This area · cable & pipeline work

22 within 180 nm since 2012 · 0 in the last 12 months · 0 in force now

12
15
20
22

Season · when cable & pipeline work happen here

J
F
M
A
M
J
J
A
S
O
N
D

month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Nothing else in force 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.