ACEINNA today announced its new INS1000 state-of-the-art, high performance dual band RTK INS (Real-Time Kinematic Inertial Navigation System) with built-in inertial sensors for construction, agriculture and automotive applications. The INS1000 embeds ACEINNA’s 9 degree-of-freedom inertial sensor technology to achieve Automotive Dead Reckoning performance in GNSS challenged environments like urban canyons, heavily tree lined roads, tunnels, underpasses, bridges, etc.