CSMIP: Altadena, CA Eaton Canyon Park Agency Number: 24402 Structure: 1-Story Bldg Latitude: 34.1770 Longitude: -118.0960 Instrument: Ground Level Site Geology: Alluvium QOM Q Owner: California Strong Motion Instrumentation Program (external link) Owner's Station Page References Add all data on this page to the download bin View Map Hector Mine, California 1999-10-16 09:46:59 UTC Hypocentral dist: 174.4 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): -12.40 PGV (cm/s): 2.00 Add this to bin Component: 90 PGA (cm/s/s): 23.50 PGV (cm/s): 4.90 Add this to bin Component: 360 PGA (cm/s/s): -36.40 PGV (cm/s): 4.70 Add this to bin Return to top Whittier Narrows, California 1987-10-01 14:42:20 UTC Closest dist to fault: 19.4 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): 161.60 PGV (cm/s): -3.10 Add this to bin Component: 0 PGA (cm/s/s): 299.30 PGV (cm/s): -10.20 Add this to bin Component: 90 PGA (cm/s/s): -157.90 PGV (cm/s): 4.80 Add this to bin Return to top Sierra Madre, California 1991-06-28 14:43:54 UTC Closest dist to fault: 12.5 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): 151.30 PGV (cm/s): 4.30 Add this to bin Component: 0 PGA (cm/s/s): -438.90 PGV (cm/s): -27.20 Add this to bin Component: 90 PGA (cm/s/s): 175.60 PGV (cm/s): -7.80 Add this to bin Return to top Whittier Aftershock, California 1987-10-04 10:59:38 UTC Hypocentral dist: 18.2 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): -124.70 PGV (cm/s): 2.90 Add this to bin Component: 0 PGA (cm/s/s): 266.00 PGV (cm/s): -11.70 Add this to bin Component: 90 PGA (cm/s/s): 187.90 PGV (cm/s): -8.60 Add this to bin Return to top Home + Login + Download + About Us + Contact Earthquakes + stations + Search + Map + Advanced Search