Cable ops

Seismic survey 060300Z to 130259Z apr by M/V ramform soverign towing 12 five mile long cables in area bound…

Brazil-south Coast · HYDROLANT 851/13

issued
2013-04-04 00:40Z
status
cancelled 2013-04-13 03:59Z (archive)
self-cancels
2013-04-13 03:59Z
authority
NAVAREA V S 421/13 032341Z APR 13.
position
-25.803, -45.075
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

BRAZIL-SOUTH COAST.
1. SEISMIC SURVEY 060300Z TO 130259Z APR
   BY M/V RAMFORM SOVERIGN TOWING 12 FIVE MILE LONG
   CABLES IN AREA BOUND BY
   25-22.50S 045-19.15W, 25-22.50S 044-49.80W,
   26-13.80S 044-49.72W, 26-13.80S 045-19.30W.
   SEVEN MILE BERTH REQUESTED.
2. CANCEL THIS MSG 130359Z APR 13.

This area · cable & pipeline work

1621 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

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.