USGS: Norwalk, CA 12400 Imperial Hwy Agency Number: 0634 Site Geology: Alluvium QYM Q Owner: United States Geological Survey (external link) References Add all data on this page to the download bin View Map Whittier Narrows, California 1987-10-01 14:42:20 UTC Closest dist to fault: 19.9 km Summary page for this earthquake Plot Acceleration Spectra: Log Lin Add this station record to the download bin Ground Site South Add this instrument's data to the download bin Component: Up PGA (cm/s/s): 88.80 PGV (cm/s): 3.51 Add this to bin Component: 90 PGA (cm/s/s): 89.33 PGV (cm/s): -9.31 Add this to bin Component: 360 PGA (cm/s/s): -234.90 PGV (cm/s): 21.61 Add this to bin Basement Add this instrument's data to the download bin Component: Up PGA (cm/s/s): 62.86 PGV (cm/s): 2.79 Add this to bin Component: 90 PGA (cm/s/s): -104.56 PGV (cm/s): -7.01 Add this to bin Component: 360 PGA (cm/s/s): 201.54 PGV (cm/s): 19.97 Add this to bin 4th Floor Add this instrument's data to the download bin Component: Up PGA (cm/s/s): -102.18 PGV (cm/s): 4.37 Add this to bin Component: 90 PGA (cm/s/s): -164.31 PGV (cm/s): 10.13 Add this to bin Component: 360 PGA (cm/s/s): 317.36 PGV (cm/s): 24.81 Add this to bin Roof Add this instrument's data to the download bin Component: Up PGA (cm/s/s): -121.52 PGV (cm/s): -6.43 Add this to bin Component: 90 PGA (cm/s/s): -187.03 PGV (cm/s): -18.59 Add this to bin Component: 360 PGA (cm/s/s): 436.55 PGV (cm/s): 42.02 Add this to bin Return to top Northridge, California 1994-01-17 12:30:55 UTC Closest dist to fault: 52.9 km Summary page for this earthquake Plot Acceleration Add this station record to the download bin Ground Site North Add this instrument's data to the download bin Component: 90 PGA (cm/s/s): 73.40 PGV (cm/s): - Add this to bin Component: 360 PGA (cm/s/s): 70.30 PGV (cm/s): - Add this to bin Component: Up PGA (cm/s/s): 53.30 PGV (cm/s): - Add this to bin Ground Site South Add this instrument's data to the download bin Component: 90 PGA (cm/s/s): 54.70 PGV (cm/s): - Add this to bin Component: 360 PGA (cm/s/s): 85.70 PGV (cm/s): - Add this to bin Component: Up PGA (cm/s/s): 45.30 PGV (cm/s): - Add this to bin Return to top Home + Login + Download + About Us + Contact + Mirror Sites Earthquakes + stations + Search + Map + Advanced Search © Copyright 1999-2006 COSMOS, The Regents of the University of California