CSMIP: Cape Mendocino, CA Petrolia Agency Number: 89005 Structure: Inst Shelter H Latitude: 40.3480 Longitude: -124.3520 Instrument: Ground Level Site Geology: Cretaceous Rock 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 Northern California (Humboldt County) , California 1975-06-07 08:46:20 UTC Epicentral dist: 31.0 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Down PGA (cm/s/s): -37.75 PGV (cm/s): 1.72 Add this to bin Component: 30 PGA (cm/s/s): 103.03 PGV (cm/s): -3.30 Add this to bin Component: 120 PGA (cm/s/s): -198.74 PGV (cm/s): 5.91 Add this to bin Return to top Petrolia, California 1991-08-17 19:29:41 UTC Hypocentral dist: 15.4 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): -48.00 PGV (cm/s): 5.10 Add this to bin Component: 90 PGA (cm/s/s): -128.80 PGV (cm/s): -9.20 Add this to bin Component: 360 PGA (cm/s/s): 255.40 PGV (cm/s): -18.40 Add this to bin Return to top Cape Mendocino/Petrolia, California 1992-04-25 18:06:04 UTC Hypocentral dist: 15.5 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): -738.90 PGV (cm/s): 60.30 Add this to bin Component: 0 PGA (cm/s/s): 1468.30 PGV (cm/s): -126.10 Add this to bin Component: 90 PGA (cm/s/s): 1019.40 PGV (cm/s): 40.50 Add this to bin Return to top Eureka, California 1994-09-01 15:15:52 UTC Hypocentral dist: 128.8 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Component: Up PGA (cm/s/s): 8.40 PGV (cm/s): 1.10 Add this to bin Component: 90 PGA (cm/s/s): 23.30 PGV (cm/s): -2.40 Add this to bin Component: 180 PGA (cm/s/s): -21.70 PGV (cm/s): -2.90 Add this to bin Return to top Home + Login + Download + About Us + Contact Earthquakes + stations + Search + Map + Advanced Search