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About IDA
Project IDA Background
About Cecil and Ida Green
IDA Host Institutions
Sensors at IRIS/IDA sites
Facilities that support Project IDA
Stations
Ops Status
Operations Status
Network Timing Quality
IDA Near Real-Time Status
Quality Control
Quality Control – Overview
Calibration of IRIS / IDA sensors
Event plots
Tidal comparisons
Normal modes
AAK Timing Correction 2004-2007
BJT
Coordinates: 40.02, 116.17
Station Details
