Issues of aircraft GPS interference reported by govt. in two years, Pg10

Key Highlights:

• The government reported 1,951 instances of Global Positioning System (GPS) and Global Navigation Satellite System (GNSS) interference in the past two years.
• These interferences include spoofing and jamming, which involve attempts to disrupt navigation systems by providing false signals.

Detailed Insights:

• GPS spoofing and jamming can significantly compromise the accuracy and reliability of navigation systems used in aviation.
• Such interference poses risks to air traffic safety, potentially leading to navigational errors and endangering aircraft.
• Authorities are working to identify and mitigate sources of GPS interference to ensure the integrity of air navigation systems.

Key Concepts Involved:

• GPS Spoofing: Transmitting false GPS signals to deceive a receiver about its location.
• GPS Jamming: Overpowering GPS signals with noise to prevent reception.
• GNSS (Global Navigation Satellite System): A general term for satellite navigation systems like GPS, GLONASS, Galileo, and BeiDou.