Surveys
Survey operations 28 jan thru 04 feb by M/V bgp challenger towing 12000 meter long cable in area bound by…
Western South Atlantic · HYDROLANT 299/18
- issued
- 2018-01-27 04:11Z
- status
- cancelled 2018-02-05 00:01Z (archive)
- authority
- NAVAREA V COASTAL S 87/18 270411Z JAN 18.
- sea
- South Atlantic Ocean
- position
- -27.525, -44.212
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN SOUTH ATLANTIC. DNC 01. 1. SURVEY OPERATIONS 28 JAN THRU 04 FEB BY M/V BGP CHALLENGER TOWING 12000 METER LONG CABLE IN AREA BOUND BY 26-37S 045-13W, 27-17S 045-44W, 27-51S 044-57W, 28-07S 043-38W, 28-11S 043-27W, 28-06S 043-29W, 28-04S 043-12W, 27-49S 043-07W, 28-32S 042-51W, 28-07S 042-28W, 27-42S 042-53W, 27-29S 043-05W, 27-26S 042-54W, 27-28S 043-14W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 05 FEB 18.
This area · survey operations
339 within 180 nm since 2000 · 3 in the last 12 months · 2 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
- Survey operations 10 thru 17 aug by M/V ramform titan towing 12 9000 meter long cables in area bound by…2026-08-09
- Scientific bouy, yellow, fl y 20 sec established in 27-24.38S 047-15.92W2026-02-27
- Survey operations 17 apr thru 08 may by M/V artemis odyssey in area bound by 25-04.49S 042-10.72W, 25-05.99S…2024-04-17
- Survey operations in progress until 30 apr by M/V ramform victory towing ten 8800 meter long cables in area…2024-04-03
- Survey operations in progress until 31 mar by M/V ramform victory towing ten 8800 meter long cables in area…2024-03-07
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
Nearby now · within 120 nm
Nothing else in force 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.