Long-trusted as a strategic partner for high-precision positioning technology, NovAtel® offers a complete solution using TerraStar® Correction Services delivered directly to your GNSS receiver. Combining over 20 years of GNSS receiver expertise with the highest reliability clock and orbit data from a world-wide reference network means you have assured, reliable positioning anywhere, anytime.
Here’s how we deliver sub-meter or centimeter-level positioning accuracy:
TerraStar Correction Services offer a seamlessly integrated solution that delivers global coverage in any environment.
TerraStar Network Infrastructure:
Over 100 GNSS reference stations that are located around the world are operated, maintained and controlled by TerraStar. There are six Geostationary communication satellites, which means two beams are always visible from anywhere on earth. The TerraStar network has three network control centres and back to front line support is available 24 hours a day, seven days a week.
TerraStar premium GNSS corrections combined with NovAtel’s OEM technology offers sub-metre to centimetre-level positioning solution for land, unmanned and airborne applications globally. TerraStar corrections are available as a termed subscription directly from NovAtel.
|Horizontal Accuracy3||40 cm (RMS)||4 cm (RMS)||2.5 cm (RMS)|
|50 cm (95%)||5 cm (95%)||3 cm (95%)|
|Pass-to-Pass Accuracy||15 cm (95%)||3 cm (95%)||2 cm (95%)|
|Vertical Accuracy3||60 cm (RMS)||6.5 cm (RMS)||5 cm (RMS)|
|Convergence Time4||< 5 min||30 min||< 18 min|
|Supported Platform||OEM7, SMART2, OEM6||OEM6||OEM7, SMART2|
TerraStar-X enables RTK From the Sky™ using corrections delivered via L-band satellite to ensure maximum uptime without the additional investment of base station infrastructure or cellular plans. Convergence to 2 cm accuracy is achieved in less than 60 seconds and TerraStar-X service operates seamlessly with TerraStar-C PRO to ensure continuous centimeter-level accuracy for customers operating on the edges of the coverage area.
TerraStar-X Fast Convergence Region:
Powered by TerraStar, RTK ASSIST enables NovAtel receivers to maintain centimeter-level accuracy during RTK data outages due to radio signal blind spots or interruptions in cellular network connectivity. RTK ASSIST seamlessly works in the background until corrections are recovered, a timeout is reached, or position accuracy degrades beyond a defined threshold.
NovAtel offers scalable solutions including RTK ASSIST2 and RTK ASSIST PRO1 to meet different application needs:
RTK ASSIST and RTK ASSIST PRO are available as termed subscriptions directly from NovAtel.
GNSS & GPS Receiver Boards
Card level GNSS receivers in multiple hardware and software configurations
GPS 7 GNSS Antennas
GNSS receiver performance is dependent on your choice of antenna. We offer high-performance, compact, anti-jam antennas and ground reference station antennas.
Give us a call or drop by anytime, we endeavour to answer all enquiries within 24 hours on business days.