Inspection class and light work class ROVs are being asked
to do more than ever before. This small, low-cost inertial
navigation system (INS) is designed to provide accurate
navigation necessary for today’s complicated tasks. With a
high-accuracy depth sensor, high-accuracy fiber optic gyro,
and magnetic digital compass, the INSpect GS4
performs – even in difficult inspection environments.
Using Greensea’s patent-pending OPENSEA software
engine, the INSpect GS4 fuses data from available
navigation aiding sensors to produce an accurate and stable
navigation estimate. The INSpect GS4 supports up to eight
aiding sensors and is configurable through the Greensea
user interface application.