Imperial County 1955-12-17 05:17:21 UTC Region:  California Latitude:  32.9220 Longitude:  -115.5910 Depth:  16.00 km Mechanism:  Unknown Seismic Moment:  1.4125e+24 ML:  4.3 References Jump within page to: [ Choose a Station ] El Centro, Ca (Array Sta 9; Imperial Valley Irrigation District) Add all data on this page to the download bin View Map El Centro, CA - Array Sta 9; Imperial Valley Irrigation District - 302 Commercial Hypocentral dist: 28.3 km USGS station 0117 Site Geology: Alluvium; more than 300m Structure: 2-story bldg Data Available: corrected acceleration, velocity, displacement, & spectra Summary Page for this Station Plot Acceleration Spectra: Log   Lin Add all of this station's data to the download bin Component: 90 PGA (cm/s/s): -15.87 PGV (cm/s): -0.91 Add this to bin Component: 0 PGA (cm/s/s): -30.42 PGV (cm/s): -1.15 Add this to bin Component: Up PGA (cm/s/s): 6.50 PGV (cm/s): -0.74 Add this to bin Return to top