Product offering includes effective enterprise-grade solutions for:
GP-Probe TGE2 covers three primary applications: GNSS interference detection and classification, PPS accuracy monitoring, GNSS signal quality analysis, and logging.
The GP-Probe TGE2 is designed to protect time servers (PNT) against a GNSS threat such as cutting-edge intentional spoofing, jamming, ionospheric scintillation, system errors, for example. An embedded PPS phase error
measurement function enables the reliable monitoring of the time server’s health. The GP-Probe, in conjunction with the GP-Cloud, allows developing a robust and resilient clock synchronization system for critical infrastructure.
The GP-Probe measures GNSS satellite signals on 3 channels and transmits raw data to the GP-Cloud for real-time processing.
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The GP-Probe DIN L1 safeguards your GNSS-dependent systems from spoofing, jamming, and GNSS signal quality degradation. This in-line device seamlessly integrates between your GNSS antenna and receiver, providing real-time monitoring and defense.
GP-Probe DIN L1 covers three primary applications: GNSS interference detection and classification, PPS accuracy monitoring, GNSS signal quality analysis, and logging. The device is easily installed between a GNSS antenna and a receiver or time server. When an event is detected, the GNSS and PPS outputs are immediately disabled, preventing any counterfeit signals from reaching your systems.
With Onboard Signal Processing option, GP-Probe DIN L1 can detect GNSS interference and anomaly without connecting to GP-Cloud.
Key Features:
GP-Simulator 2 is a powerful and versatile GNSS signal simulator designed for spoofing vulnerability testing, timing attacks, and functional validation of GPS receivers.
It supports coherent and non-coherent spoofing scenarios, trajectory-based motion simulation, real-time manipulation of time and position, and integration with a broad range of SDRs—including Ettus USRPs and GPSPATRON’s custom high-performance board. Ideal for lab environments, production lines, and cybersecurity research.
GP-Simulator 2 can generate GNSS signals that are perfectly synchronized with real ones. This allows seamless signal takeovers without loss of tracking, mimicking real-world high-end spoofing attacks.
Modify the receiver’s perception of time in real-time. Features include PPS phase shifting, Time of Week (TOW) manipulation, and simulation of satellite clock errors to test time synchronization robustness.
The application allows testing your GNSS receiver using real satellite signals from a live antenna—making it possible to conduct realistic spoofing experiments even in a lab environment.
Gain full control over position and altitude. Simulate static offsets or dynamic movement along custom trajectories—ideal for testing drones, vehicles, or high-precision applications.
The software automatically downloads authentic almanac and ephemeris data from NASA sources, ensuring realistic satellite conditions—even for historical scenarios.
Compatible with Ettus USRP SDRs via UHD drivers. For optimal performance, GP-Simulator 2 also supports GPSPATRON’s custom SDR with enhanced signal stability and timing accuracy. Support for Adalm Pluto and HackRF One is coming soon.
The GP-Simulator is SDR-Based GPS Simulator for Spoofing vulnerability Testing.
Easy-to-use solution not requiring advanced GNSS knowledge. Supports live sky and over-the-air spoofing. The GP-Simulator can be used to research various GNSS spoofing scenarios and to test techniques for detecting deliberate precision attacks. The simulator enables live over-the-air operations and flexible manipulation of coordinates and timing. It is a perfect solution for cybersecurity experts to test time servers, drones, and self-driving vehicles.
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The GP-Cloude Web app for true real-time GNSS signal quality analysis, interference detection and classification. GP-Cloud is specifically engineered to process data from our GP-Probe, enabling real-time interference monitoring of GNSS-dependent critical infrastructure.
It allows for the connectivity of RTK base stations via RTCM@NTRIP and other GNSS receivers through NMEA@NTRIP, providing instant notifications of detected anomalies. Users can conduct detailed post-analysis of recorded incidents to develop effective countermeasures against GNSS spoofing and jamming.
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