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Station Information

Location: Concorde Point, south-eastern tip of Chuginadak Island, Cleveland volcano, Alaska Installation Date: Pre-existing AVO site Instrumentation:
  • 5-instrument infrasound array
  • Array configuration enables determination of signal direction and source location
Data Collection:
  • Continuous infrasound monitoring
  • Detects acoustic signals from explosions and other volcanic activity
Data Access:
  • Data available through AVO monitoring systems
Co-located instruments:
  • Broadband seismometer
  • Webcam
  • GNSS antenna (added May/June 2023)