Surveys

Survey operations in progress until 26 may by M/V ramform titan towing 14 10000 meter long cables in area…

Western South Atlantic · Brazil-southeast Coast · HYDROLANT 1714/20

issued
2020-05-20 19:04Z
status
cancelled 2020-05-25 21:52Z (archive)
authority
NAVAREA V 183/20 201839Z MAY 20.
position
-22.628, -39.239
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH ATLANTIC.
BRAZIL-SOUTHEAST COAST.
DNC 01.
1. SURVEY OPERATIONS IN PROGRESS UNTIL
   26 MAY BY M/V RAMFORM TITAN TOWING
   14 10000 METER LONG CABLES IN AREA BOUND BY
   21-45S 039-41W, 21-45S 038-37W,
   23-29S 038-37W, 23-29S 039-53W,
   22-01S 039-52W.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 27 MAY 20.

This area · survey operations

701 within 180 nm since 2000 · 15 in the last 12 months · 15 in force now

00
05
10
15
20
25
26

Season · when survey operations 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

75 survey operations in force · see all

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations

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.