CSMIP: San Francisco, CA Telegraph Hill Agency Number: 58133 Structure: 2-story bldg Latitude: 37.8030 Longitude: -122.4080 Instrument: Basement Site Geology: Franciscan 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 Loma Prieta/Santa Cruz Mountains, California 1989-10-18 00:04:15 UTC Closest dist to fault: 66.6 km Summary page for this earthquake Plot Acceleration Component: Up PGA (cm/s/s): -31.90 PGV (cm/s): 3.30 Add this to bin Component: 0 PGA (cm/s/s): -51.20 PGV (cm/s): 6.50 Add this to bin Component: 90 PGA (cm/s/s): 90.50 PGV (cm/s): 9.60 Add this to bin Return to top Home + Login + Download + About Us + Contact Earthquakes + stations + Search + Map + Advanced Search