and digitizers, which
prevents the ability to extract a reliable magnitude estimate for large events. The process will
therefore only be installed at stations with broad-band or intermediate instruments. The nine
stations already equipped with the new driver possess Guralp DM24
flat-response digitizers
and either Lennartz velocity sensors, having a high-pass corner at 0.2 Hz or Guralp 3ESP
broad-band
/media/vedurstofan/utgafa/skyrslur/2010/2010_012rs.pdf