Surveys
Survey operations in progress until 20 jun by M/V geo caribbean towing ten 12000 meter long cables in area…
Western South Atlantic · Brazil-southeast Coast · HYDROLANT 1950/20
- issued
- 2020-06-14 01:11Z
- status
- cancelled 2020-06-21 00:01Z (archive)
- authority
- NAVAREA V 211/20 140107Z JUN 20.
- sea
- South Atlantic Ocean
- position
- -24.861, -40.759
- 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 20 JUN BY M/V GEO CARIBBEAN TOWING TEN 12000 METER LONG CABLES IN AREA BOUND BY 26-10.53S 042-24.33W, 24-22.02S 042-21.33W, 24-22.40S 042-03.72W, 24-06.77S 042-03.35W, 23-33.80S 040-58.57W, 22-50.32S 039-56.15W, 23-24.33S 039-56.70W, 23-24.48S 039-22.92W, 26-11.28S 039-22.15W, 26-11.02S 042-23.83W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 21 JUN 20.
This area · survey operations
659 within 180 nm since 2000 · 9 in the last 12 months · 7 in force now
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- Survey operations in progress until 24 aug by M/V sea 1 dorado in area bound by 24-53.20S 042-47.12W,…2026-08-19
- Underwater operations in progress until 280259Z aug by M/V siem pilot in 24-35.02S 042-15.37W2026-08-19
- Survey operations 10 aug 26 thru 08 mar 27 by tug mce navegacao I in area bound by 22-48.38S 041-08.21W,…2026-08-09
- Survey operations in progress until 09 jul 27 by M/V bgp dragon towing 250 meter long cable in area bound by…2026-08-08
- Underwater operations in progress until 170259Z aug in 22-22.48S 040-25.05W2026-08-06
- Underwater operations 281000Z jul to 192100Z aug by M/V umi polaris in area bound by 21-53.65S 040-49.70W,…2026-07-27
Season · when survey operations happen here
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month of issue, all years in the archive
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.