Methods

How each monitoring topic is measured, what data sources are used, and what the limitations are.

• Air Activity Monitoring
  ADS-B transponder data from aircraft near Baltic airspace.
• Composite Threat Index
  How the overall security posture score is computed.
• Energy Monitoring
  Estonian electricity market prices from Elering and Nord Pool.
• GPS Interference Monitoring
  GPS jamming and spoofing detection across Baltic airspace zones.
• Maritime Activity Monitoring
  AIS vessel tracking near Baltic critical infrastructure.
• Media Monitoring
  RSS, Telegram, and influence operation detection via vector clustering.
• Satellite Imagery Analysis
  Sentinel-2 optical and Sentinel-1 SAR monitoring of military sites.