Seismic Sites

Seismic station DL21 intin Milford. Photos show the deployment of the Guralp CMG-40T triaxial broadband seismic sensor (with a response which is flat to velocity from 100 Hz to 60 s) and the Earth Data PR6-24 Portable Field Recorder. The sensor has been installed on a local outcrop of the Donegal Granites. Batteries 2x70 A have been installed due to the lack of a continuous power supply.