USGS: San Diego, CA San Diego Light and Power Bldg 168 Tenth Agency Number: 0277 Structure: 4-story bldg Latitude: 32.7100 Longitude: -117.1600 Instrument: Ground Floor Site Geology: Alluvium 50 ft-100 ft;Sedimentary Rock Q Owner: United States Geological Survey (external link) References Add all data on this page to the download bin View Map Borrego Mountain, California 1968-04-09 02:28:59 UTC Closest dist to fault: 104.2 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): -12.69 PGV (cm/s): -1.89 Add this to bin Component: 90 PGA (cm/s/s): 28.88 PGV (cm/s): 6.07 Add this to bin Component: 180 PGA (cm/s/s): 29.53 PGV (cm/s): 5.97 Add this to bin Return to top San Fernando, California 1971-02-09 14:00:41 UTC Closest dist to fault: 212.3 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): 3.10 PGV (cm/s): - Add this to bin Component: 90 PGA (cm/s/s): 6.70 PGV (cm/s): - Add this to bin Component: 180 PGA (cm/s/s): 7.90 PGV (cm/s): - Add this to bin Return to top Home + Login + Download + About Us + Contact Earthquakes + stations + Search + Map + Advanced Search