GFZ German research centre for geo sciences

Wireless data logger

Usual seismic recording systems need wires or GPS to synchronize measurements. This is for professional operation on tunnel drilling machines not suitable. Therefore a radio controlled seismic recording system based on WLAN was developed at GFZ. That is, accurate synchronization and data transfer are realized via radio. Nevertheless, if a multiplicity of seismic channels is needed still wired systems like the SUMMIT compact from DMT are in use. Also the wireless data loggers are licensed to the Herrenknecht AG.

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