What is GPS
Spoofing & Jamming
GPS interference can disrupt the signals aircraft rely on for accurate positioning, navigation, and tracking.
OPERATIONS
GPS Integrity Monitoring
Detect GPS interference before it impacts operations.
Contact SalesSafer Operations. Better Situational Awareness.
AirNav’s Real-Time GPS Accuracy and Integrity Monitoring System provides visibility into regions where GPS navigation is disrupted by jamming or spoofing. By analyzing ADS-B navigation quality indicators (NIC, NACp, and SIL) alongside positional anomalies across thousands of flights, the system detects and maps emerging interference patterns as they develop.
Our high traffic volume allows us to analyze accuracy and integrity data from multiple aircraft in geographic clusters. When a cluster shows an average degradation in integrity parameters, it strongly indicates disrupted navigation quality in that area.
What is GPS
GPS
Spoofing
Spoofing transmits counterfeit GPS signals designed to imitate legitimate ones. These false signals can mislead a receiver into calculating an incorrect position, heading, or time.
GPS
Jamming
Jamming overwhelms legitimate GPS signals with radio-frequency interference. When this happens, a receiver may be unable to calculate its position, lose navigation accuracy, or display unreliable location data.
GPS Interference Impact
- Degrades aircraft navigation and surveillance accuracy
- Produces inaccurate or misleading position reports
- Occurs frequently near conflict zones and sensitive airspace
- Affects civil, commercial, and military aviation alike
- Complicates flight operations and traffic monitoring
This data is available as periodically updated KML/GeoJSON files, through the data stream (with original or regional accuracy/integrity parameters), or via notifications, such as an aircraft entering a region of low accuracy.
Product Highlights
01.
GPS Interference Detection
Identify regions where aircraft positional accuracy is degraded, helping uncover potential GPS jamming, spoofing, and other navigation disruptions affecting flight operations.
GPS Spoofing Viewer
Green
Hexagons
Low (0-2%)
Areas where GPS data is consistently accurate.
Yellow & Orange
Hexagons
Medium (2-10%)
Moderate probabilities of inaccuracies.
Red
Hexagons
High (>10%)
Greater than 10% of data in that region report low GPS accuracy.
Key Benefits
Identify GPS Interference Zones
Pinpoint geographic areas experiencing degraded GPS performance or potential signal interference.
Detect Jamming & Spoofing Hotspots
Recognize areas showing patterns consistent with potential GPS jamming or spoofing activity.
Improve Operational Situational Awareness
Give flight operations teams greater visibility into navigation conditions across affected airspace.
Monitor GPS Accuracy Globally
Track GPS reliability and interference patterns across multiple regions through broad geographic coverage.
Perform Advanced Spatial Analysis
Use H3 grid-based analysis to examine interference patterns at a granular geographic level.
Visualize Interference with Heatmaps
Interpret complex GPS accuracy data quickly through intuitive, color-coded interference maps.
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Live Demo!
Connect with our sales team to discuss your requirements, request a demo or to request sample data.
