New England Seismic Network
Weston Observatory, Boston College

Click on links below to see veritcal component seismograms.

Short Period (2 Hz to 12 Hz)
Local Earthquakes

Short Period (3 Hz to 25/20 Hz)
Local Earthquakes

Middle Period (3 Hz Cutoff Low-pass)
Regional Earthquakes

Long Period (10 sec Cutoff Low-pass)
Distant Earthquakes

Broad Band
Unfiltered

About Weston Observatory