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Location: Eastern flank of Cleveland volcano, Alaska
Installation Date: Pre-existing site, part of AVO network
Instrumentation:
- Single infrasound sensor
- Specific instrument details not provided in AVERT documentation
- Single sensor configuration for detecting acoustic signals
Data Collection:
- Continuous infrasound monitoring
- Detects acoustic signals from explosions, eruptions, and other volcanic activity
- Single sensor provides amplitude and frequency information
Network Role:
- Part of the permanent infrasound monitoring network at Cleveland
- Contributes to comprehensive monitoring of volcanic activity
- Provides detection of explosive events
Site Characteristics:
- Located on the Islands of Four Mountains in the central Aleutian Arc
- “Open-vent” volcano with persistent gas plume
- Co-located with broadband seismometer
Data Access:
- Infrasound data available through AVO monitoring systems
- Part of comprehensive volcanic monitoring network
Additional Infrastructure:
- Co-located with broadband seismometer
- Co-located with scanning DOAS instrument (added May 2023)
- Part of AVO permanent monitoring network
Monitoring Capabilities:
- Detection of explosive events
- Monitoring of eruption activity
- Integration with seismic monitoring
- Provides additional acoustic monitoring coverage
