What People are Saying Learn More > Nuwa APP A survey & data collection App developed by Tersus Learn More > Oscar GNSS RTK Receiver with Calibration-Free Tilt Compensation Learn More > David Plus GNSS Receiver Dual-Antenna for Precise Position and Heading Learn More > David GNSS Receiver Base & Rover Kits MicroSurvey FieldGenius now supports Tersus David Learn More > GeoBee The Tersus GeoBee is a dedicated and cost-effective solution to transmit or receive NTRIP corrections. Learn More > Tersus GeoCaster a Cost-effective Caster Software for NTRIP Corrections Learn More > GNSS OEM Boards RTK & PPK Learn More > GNSS Kits BX306/BX316D Learn More > Become Reseller Product Portfolio Support Center Latest News GNSS OEM BoardsBX40C Powered by new Tersus ExtremeRTK™ GNSS TechnologySupports multi-constellation&-frequency all-in-view satellite tracking Tersus BX-seriesGNSS OEM Boards Multi-GNSS, Simple-to-Integrate, Cost-Effective David GNSS Receiver Paired with Smartphone, Enable Centimeter-level Accuracy UAV PPK Solution Tersus PPK solution for UAV photogrammetry Solutions & Services Learn More > Multi-GNSS Signal Tracking Centimeter-Accurate Positioning Chic, Rugged Designed Easy to Deploy Flexible to Integrate Responsive Services