Austrian earthquake monitoring station deploys GPS-over-fibre system
Seismology instruments in a signal-denied location benefit from a GPS-over-fibre link THE BACKGROUND Based in Vienna, Zentralanstalt für Meteorologie und Geodynamik (ZAMG) offers a broad range of services, including archaeological ground surveys and earthquake monitoring. Highly sensitive accelerometers are used to detect earthquake and after-shock tremors. Networks that interconnect accelerometers and other devices are synchronised…