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Why Septentrio?
Top-performance GNSS receivers designed for secure and robust operation. Our industry knowledge and easy-to-integrate products ensure a smooth set-up process.

Septentrio Launches Agnostic Corrections Partner Program
Open and flexible approach brings the latest GNSS correction to integrators of high accuracy positioning.
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Customer story
GNSS module for a geodetic handheld device
Teria selected the Septentrio mosaic-X5 for its reliable survey-grade RTK positioning with multipath resilience and high security thanks to anti-jamming and anti-spoofing technology.
Customer story
Dynamic structural health monitoring with high-accuracy GNSS
The Septentrio AsteRx OEM receiver was installed on several bridges around Seoul, Korea to record real-time displacement with RTK centimeter-level accuracy.
Customer story
Wabtec installed Septentrio receivers on Class I railways across the United States
Wabtec installed Septentrio receivers on 30,000 miles of Class I railways through its GoLINC™ Edge platform to provide high-accuracy positioning, connectivity, data storage and enhancing Positive Train Control (PTC) accross freight railroads in the United States.
Customer story
Uncovering medieval artifacts with the help of GNSS
Norwegian Institure for Cultural Heritage (NIKU) uncovers medieval artifacts with the help of a smart GNSS receiver with RTK precision.
Customer story
Clearing land mines from World War II with GPS/GNSS
French Navy, (Marine National) clears bombs from beaches in Brittany with smart GNSS receiver.
Customer story
Mapping floodplains with a high-accuracy survey drone
WingtraOne Gen II VTOL drone being used by Bacon Farmer Workman Engineering and Testing Inc. to survey flooded areas of Ohio & Mississippi rivers in Illinois, USA.
Customer story
Monitoring volcanic activity with accurate reference stations
The KNMI (Koninklijk Nederlands Meteorologisch Instituut) uses the PolaRx5S GNSS receivers to monitor the activity of volcanoes on the islands islands in the Dutch Caribbean.
Customer story
Accurate GPS/GNSS for mining in the toughest environments
Customer story : Flanders, a US-based company with expertise in electrical machinery and control systems pioneers machine control technology that takes mining efficiency to the next level. The drills rigs at the mine create holes with centimeter precision, ensuring optimal fragmentation of rock. This makes subsequent jobs like stone extraction and removal faster and easier.
Customer story
LiDAR and GNSS/INS sensor fusion for high-quality 3D mapping and inspection
Tier 2 II automotive supplier XenomatiX provides road survey with a unique multi-beam LiDAR technology which is fused with Septentrio’s AsteRx SBi3 GNSS/INS receiver among other sensors in XenoTrack, designed for inspecting road quality with millimeter accuracy on global coordinates.
Customer story
Robust offshore operations thanks to anti-jamming technology
Customer story : International dredging giant DEME continues its operations despite significant GNSS interference in ports and on sea.
Customer story
Keeping the world’s time reference with PolaRx5TR
Best in class time reference receiver PolaRx5TR used in a timing lab and contributing to the formation of Coordinated Universal Time (UTC).
Customer story
Autonomous driving, a reality on today’s farms
Customer story : Sitia uses the AsteRx OEM receiver with high accuracy positioning GPS to autonomously drive its weeding tractor robot in French organic vineyards.
Customer story
Machine control systems that work in the most challenging environments
Customer story : The Norwegian machine control system manufacturer Gundersen & Løken AS is now using highly accurate heading GNSS receivers as part of their 3D guidance system. Find out more about their system.
Customer story
RenuBot drives autonomously with the help of mosaic-X5
RenuBot 3.0 fully autonomous electric tractor robot powered by Septentrio mosaic-X5: lawn maintenance for solar farms.
Customer story
GPS/GNSS module for high-security applications
Customer story : how the mosaic-X5 GNSS module receiver helps provide resilient nanosecond timing for Jackson Labs.
Customer story
Top quality measurements for Great Britain’s national CORS network
PolaRx5 multi-frequency GNSS receivers are installed in this GNSS CORS network of Ordnance Survey, Great Britain, providing high-accuracy services to surveyors, engineers as well as many other users in industries such as construction and precision agriculture.
Septentrio in numbers
Customers wordwide
Market leader in resilient GNSS receiver protection against jamming and spoofing
Founded in Belgium
Powering the biggest reference networks in the world with 10K+ receivers