Surveys

Survey operations in progress until 02 nov by M/V artemis odyssey towing six cables in area bound by…

Western South Atlantic · HYDROLANT 2719/22

issued: 2022-10-26 11:22Z
status: cancelled 2022-11-03 00:01Z (archive)
self-cancels: 2022-11-03 00:01Z
authority: NAVAREA V COASTAL 767/22 260945Z OCT 22.
sea: South Atlantic Ocean
position: -24.774, -42.693
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

WESTERN SOUTH ATLANTIC.
DNC 01.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 02 NOV
   BY M/V ARTEMIS ODYSSEY TOWING SIX CABLES
   IN AREA BOUND BY
   24-41.00S 042-32.00W, 24-32.00S 042-40.00W,
   24-35.00S 042-45.00W, 24-32.00S 042-47.00W,
   24-52.00S 042-52.00W, 24-59.00S 042-46.00W,
   24-59.00S 042-38.00W, 24-52.00S 042-32.00W.
2. CANCEL THIS MSG 030001Z NOV 22.

This area · survey operations

590 within 180 nm since 2000 · 1 in the last 12 months · 1 in force now

Season · when survey operations happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Hazardous operations in progress until 060400Z jun 27 in area bound by 24-39.87S 042-29.30W, 24-39.78S…Exercises · 12.6 nm
Hazardous operations 0800Z to 2100Z daily 18 thru 20 aug in area within ten miles of 25-06.00S 041-13.00WExercises · 82.7 nm

Worldwide now

83 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.