Business Details
27 Years
experience
Your Trusted Source for GNSS Positioning Systems
Geonav Satellite Systems has been dedicated to delivering high-precision GNSS solutions since 1999. Founded by an industry expert with over 25 years of experience in measuring sciences, our company bridges the gap between cutting-edge technology and end-user needs. We specialize in providing state-of-the-art positioning and navigation systems tailored to commercial clients, including aerospace firms, military branches, government agencies, universities, and construction companies. Our commitment to innovation ensures clients receive the most advanced equipment and technical support. As a Certified Small Business, we prioritize personalized service and reliability. Our team's expertise spans decades, rooted in hands-on roles with leading manufacturers like Sokkia Corporation and Ashtech.We focus on solving complex challenges through customized GNSS solutions, backed by a deep understanding of surveying, GIS, and geophysical applications. Our mission remains clear: to combine innovative ideas with proven technology and exceptional customer service. With headquarters in Ventura, California, we serve clients nationwide and globally through strategic partnerships. Our dedication to quality is reflected in our representation of leading GNSS manufacturers and our ability to meet rigorous industry standards. Whether supporting large-scale infrastructure projects or specialized aerospace applications, we ensure precision, durability, and performance in every solution we deliver.
Services
GNSS Equipment Sales
OEM Receiver Boards
RTK Solutions
Used GPS Equipment
Technical Support
Details
- Year established: 1999
Highlights and features
- We offer 25+ years of specialized GNSS expertise since 1999.
- Our team includes certified land surveying professionals with industry-leading manufacturer experience.
- We provide tailored solutions for aerospace, military, and infrastructure projects.
- Our partnerships with top GNSS manufacturers ensure cutting-edge technology access.
- We maintain a 98% client satisfaction rate for technical support responsiveness.
Associations and certifications
- Certified Small Business
Services
GNSS Equipment Sales
We supply high-precision GNSS receivers, antennas, and components from leading manufacturers. Our inventory includes Hemisphere GNSS OEM boards, RTK systems, and smart antennas. Each solution undergoes rigorous testing to ensure field reliability and performance for surveying, construction, and marine applications.
RTK Solutions
Our RTK systems deliver centimeter-level positioning accuracy for demanding applications. We offer complete rover and base station setups with long-range capabilities up to 50 km. Solutions include Hemisphere's Phantom series and Vector smart antennas, optimized for harsh environments and rapid signal acquisition.
Technical Support
We provide comprehensive technical guidance for GNSS system integration and troubleshooting. Our team assists with firmware updates, configuration, and performance optimization. Support covers field deployment challenges, signal interference mitigation, and compatibility with existing surveying workflows.
Used GPS Equipment
We offer certified pre-owned GNSS equipment with full functionality testing. Current inventory includes Antcom high-gain antennas and legacy receiver models. Each unit comes with detailed specifications and compatibility information for cost-effective project solutions.
OEM Receiver Boards
We supply multi-frequency OEM boards for original equipment manufacturer integration. Products include Hemisphere's Vega 28 and Phantom series with support for GPS, GLONASS, BeiDou, and Galileo constellations. Solutions feature advanced multipath rejection and 1,100+ channel capacity for complex environments.
People
Rex
President
Rex founded GeoNAV with 25+ years of GNSS expertise, previously working with Sokkia Corporation and Ashtech. He holds a BA in Sociology and an LSIT Certificate, combining technical knowledge with client-focused business practices.
Questions
What industries does GeoNAV Satellite Systems serve?
We support aerospace, military, government agencies, land surveyors, GIS professionals, construction firms, and geophysical companies with precision GNSS solutions.
Do you carry OEM GNSS components?
Yes, we distribute Hemisphere GNSS OEM receiver boards including the Vega 28 and Phantom series for multi-constellation, high-channel-count applications.
What technical support options are available?
Our team provides configuration assistance, firmware updates, and field troubleshooting for all purchased equipment with 98% same-day response rates.
Are refurbished GNSS systems available?
We offer certified pre-owned equipment including Antcom high-gain antennas and legacy receiver models with full functionality testing documentation.
How does GeoNAV ensure product reliability?
All equipment undergoes field simulation testing for durability, with specifications verified against manufacturer standards before customer delivery.