The Olex System combines vector chart navigation and fishery plotting with seafloor mapping and visualization. Both old and new fishing grounds are charted by Olex, making for more economic and efficient fishing. SB make the Olex able to detect and map water currents. By analyzing five NMEA data types - position, speed over ground, course over ground, true heading, and speed through water - the vessel drift related to ground is calculated and shown as a variable-size arrow pointing away from the ship. This drift is assumed to be representative of the water current. Accuracy is very good and only limited by instrument resolution. For more information contact us on +27 21 559 4003 | [email protected]

Country South Africa