Surveys

Survey operations in progress until 28 sep by M/V geo caribbean towing 12 11200 meter long cables in area…

Western South Atlantic · Brazil-southeast Coast · HYDROLANT 2876/19

issued
2019-09-20 03:10Z
status
cancelled 2019-09-29 00:01Z (archive)
cancels
HYDROLANT 2790/19
authority
NAVAREA V COASTAL S 978/19 200208Z SEP 19.
sea
South Atlantic Ocean
position
-24.757, -41.027
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 28 SEP
   BY M/V GEO CARIBBEAN TOWING 12 11200 METER
   LONG CABLES IN AREA BOUND BY
   24-02.18S 039-53.65W, 25-28.82S 039-53.60W,
   25-26.78S 042-11.57W, 24-03.40S 042-09.32W,
   24-02.17S 039-53.65W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 2790/19.
3. CANCEL THIS MSG 29 SEP 19.

This area · survey operations

684 within 180 nm since 2000 · 10 in the last 12 months · 8 in force now

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Season · when survey operations happen here

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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Worldwide now

84 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.