Cable ops

Seismic survey in progress until 07 jun by M/V western atlas and M/V western patriot towing seven 3000 meter…

HYDROLANT 2011/00

issued
2000-06-04 00:19Z
status
cancelled 2000-06-07 18:26Z (archive)
cancels
HYDROLANT 1931/00
authority
NAVAREA V 1279/00 040006Z JUN 00
sea
South Atlantic Ocean
position
-26.950, -46.515
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 07 JUN BY
   M/V WESTERN ATLAS AND M/V WESTERN PATRIOT TOWING
   SEVEN 3000 METER LONG CABLES IN AREA BOUND BY
   26-49S 046-38W, 27-20S 046-13W, 26-47S 046-34W,
   27-18S 046-10W. TWO MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 1931/00.
3. CANCEL THIS MSG 08 JUN.

This area · cable & pipeline work

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

99
00
05
10
15
20
24

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

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.