Omnitrack

he system represents the latest generation of underwater positioning solutions from Cerulean Sonar. At its core is the surface module a ring buoy that combines Cerulean’s ROVL Mk. III with dual GNSS receivers to deliver robust global positioning of underwater targets. In addition to providing accurate global position for the topside module, the dual GNSS units also determine heading, eliminating issues caused by magnetic interference.

The has been designed to interface directly with ROV (and optionally Tracker-650 DVL) to enhance the ROV’s internal position estimate.

There are wired and wireless options available for the surface module. Specifications Maximum Depth Exposure (minimum crush depth)

300m Maximum Range

300m Apparent Yaw/Azimuth resolution

0.1° Apparent Elevation angle resolution

0.1° Slant range measurement resolution

0.1m Update rate

1Hz Ping Frequency

25 kHz

NOTE : Resolution does not equal accuracy.