NOA (HL) Broadband Seismic Network and the Hellenic Unified Seismic Network (HUSN) C. P. Evangelidis Institute of Geodynamics, National Observatory of Athens, P.O. Box 20048, Athens, Greece
Hellenic Unified Seismic Network (HUSN)
Stations recorded at NOA
Outstation STS-2 Trillium 120P DSL
Base Station
SeisComp3 Acquisition and Automatic Processing
TDMT Procedure at NOA
PQXL at NOA
HUSN Basic flow diagram Historical data Real-time Data Processing NAQS Server (1) SOH Z N E Ringbuffer Files Processed dataGap information NaqsToUDP to and from other Networks Playback DataServerATLAS Earthquake post-processing Seismic Waveform DB NAQS Server (2) SeedlinkToUDP Data NOA (HL) Response HYDRA (Red) SeedlinkToUDP Data NOA (HL) Response HYDRA (Blue) ATHENA A B
EW-HYDRA
An example: analyst displays
ATLAS post-processing Software
Thank you