GPSPatron

GNSS Interference Detection and PNT Assurance

GPSPatron is a specialist provider of GNSS interference detection, classification, and anti-spoofing technology for critical infrastructure and defence. At iTkey, we design and deploy GPSPatron solutions for Australian organisations that depend on assured positioning, navigation, and timing. From GP-Probe sensors to GP-Cloud analytics and reporting, we help you detect, classify, and respond to jamming and spoofing threats before they impact operations.

Broadcast Media

Protection of GNSS references feeding PTP grandmasters for ST 2110 media networks
Detection of interference affecting frame-accurate synchronisation and play out timing
Automated failover triggers to backup time sources for uninterrupted operations

Defence

Persistent GNSS monitoring for bases, ranges, and critical facilities
Detection and classification of intentional interference and electronic warfare
Integration with SOC, SIEM, and command systems for rapid response

Energy

Protection of synchronisation infrastructure for substations and control centres
Early warning of interference affecting PMU timing and event logging
Integration with SCADA alarms and operational procedures for rapid response

Finance

Protection of GNSS time sources feeding matching engines and gateways
Audit trails and compliance evidence for regulators and internal assurance
Integration with risk management and incident response workflows

Mining

GNSS monitoring for autonomous haulage and fleet coordination systems
Detection of interference affecting positioning accuracy and safety systems
Integration with mine control centres and emergency response procedures

Education and Campuses

GNSS monitoring for research observatories, radio telescopes, and instrumentation
Early detection of interference affecting campus networks and research infrastructure
Protection of timing references for distributed experiments and data correlation

Products

GP-Probe Sensors

Multi-GNSS monitoring (GPS, GLONASS, Galileo, BeiDou) with wide frequency coverage
Jamming detection with power level, direction, and bandwidth classification
Compact form factor with PoE or 12V DC power for indoor and outdoor deployment

GP Probe Nano L1 With Background Main View

GP-Cloud Analytics Platform

Real-time dashboards showing signal strength, carrier-to-noise, and interference events
Geospatial coverage mapping for multi-site deployments
Automated alerting via email, SMS, SNMP, and API webhooks for SOC integration

Specific in‑use scenarios

Broadcast Facility GNSS Monitoring for ST 2110

Deploy GP-Probe sensors monitoring GNSS antennas feeding PTP grandmasters for ST 2110 media networks. Detect interference affecting frame-accurate synchronization and playout timing. Trigger automated failover to backup time sources with integration to broadcast automation systems. Generate incident reports for transmission logs and regulatory compliance. Alert master control and engineering teams via GP-Cloud with severity classification. Correlate interference with live broadcasts and production schedules.

Defence Base GNSS Monitoring

Deploy GP-Probe sensors across perimeter, headquarters, and test facilities to detect jamming and spoofing. Feed alerts to SOC with severity classification and recommended actions. Correlate events with operational logs and electronic warfare exercises. Provide periodic assurance reports to security and command staff. Integrate with force protection systems for coordinated response.

Substation PNT Protection for Energy

Install GP-Probes at critical substations feeding GNSS to timing grandmasters for PMUs and protection relays. Alert operations centre and trigger failover to backup time sources on detection of interference. Log incidents for compliance and root cause analysis. Integrate with SCADA alarms and SIEM platforms. Maintain compliance with grid resilience mandates and regulatory reporting requirements.

Finance Trading Infrastructure GNSS Assurance

Deploy GP-Probes at primary and DR colos monitoring GNSS feeds to timestamping systems. Detect spoofing and alert infrastructure teams with integration to existing monitoring tools. Maintain evidence logs for regulatory audit and internal compliance reviews. Provide quarterly assurance reports to risk and compliance committees. Integrate with change management and incident response workflows.

Mine Site GNSS Monitoring for Autonomous Operations

Install GP-Probes across mine sites monitoring GNSS for autonomous haulage and fleet coordination systems. Detect interference affecting positioning accuracy and safety systems. Alert mine control centre and trigger safety protocols for equipment stoppage. Integrate with emergency response procedures and safety management systems. Provide compliance reporting for safety and operational assurance requirements.

Research Observatory GNSS Protection

Install GP-Probe sensors at radio telescope and optical observatory sites to monitor GNSS references feeding precision timing systems. Detect interference from terrestrial sources, satellites, or unintentional emissions affecting synchronisation accuracy. Alert research operations and trigger failover to backup timing sources with automated escalation. Correlate interference events with observation schedules and data quality metrics. Provide incident reports for research integrity and funding agency compliance. Integrate with campus network operations centre for coordinated response.

Brand Resources

Explore detailed product specifications, firmware downloads, application notes and technical documentation from GPSPATRON, or connect with iTkey for local design, installation, and support across Australia.

Resources

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Ready to Discuss Your Requirements?

Our technical experts are ready to help you design and implement the perfect timing solution for your critical infrastructure needs.

Precision Engineering
Our timing solutions deliver nanosecond-level accuracy for the most demanding applications.

Security First
Military-grade security features and compliance with classified network requirements.

Expert Support
Technical support from timing specialists with defence and infrastructure experience.

Custom Solutions
Tailored timing architectures designed for your specific operational requirements.