Data from station ECSD (EROS Data Center, Sioux Falls, South Dakota, USA)
last updated at
Tue 11/24/09 18:36 MST (Wed 11/25/09 01:36 GMT)
This page is URL: http://aslwww.cr.usgs.gov/Seismic_Data/telemetry_data/ECSD_24hr.html