Response Spectra Station: San Francisco, CA Station Owner: California Strong Motion Instrumentation Program Station Latitude & Longitude: 37.7990, -122.3790 Earthquake: Lafayette Hypocentral Distance: 31.6 km Processing Info: CSMIP (Use the back button on your browser to return to the previous page)  Reconfigure Plots: % Damping 0251020 Accleration Units cm/s/s g Max Period (sec) Scale Factor for Data Overlay response spectrum:   None   UBC 1997 Help   Ca   Cv   IBC 2000   or    Ground-motion Help   SDS   SD1   Generic design spectrum Help   Max   Ca   T1   T2   T3  Component: 90 East Anchorage, S Block  PGA: -4.23 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 East Anchorage, S Block  PGA: -6.28 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up East Anchorage, S Block  PGA: -1.62 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W5: top of tower, S leg  PGA: 16.70 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W5: top of tower, S leg  PGA: -54.08 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W6: lower deck floor Str  PGA: 44.36 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W6: lower deck floor Str  PGA: -21.15 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W6: Base Level, Ctr  PGA: -2.59 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W6: Base Level, Ctr  PGA: -13.34 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W6: Base Level, Ctr  PGA: 26.04 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Midspan of W5-6: S upper deck  PGA: -10.42 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Midspan of W5-6: S upper deck  PGA: 21.68 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Midspan of W5-6: S lower deck  PGA: -60.35 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Midspan of W5-6: S lower deck  PGA: -9.49 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Midspan of W5-6: S lower deck  PGA: -26.80 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W5: top of tower, S Leg  PGA: -19.99 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W5: top of tower, S Leg  PGA: -40.07 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W5: lower deck floor Str  PGA: 0.01 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W5: lower deck floor Str  PGA: 32.59 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Lower Truss Chord E of Pier  PGA: 21.34 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Lower Truss Chord E of Pier  PGA: -13.37 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Lower Truss Chord E of Pier  PGA: 28.80 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W5: base level, Ctr  PGA: -2.25 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W5: base level, Ctr  PGA: -25.42 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W5: base level, Ctr  PGA: 22.29 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Lower Truss Chord W of Pier  PGA: -16.76 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Lower Truss Chord W of Pier  PGA: 19.68 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Lower Truss Chord W of Pier  PGA: 45.64 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W4: base level  PGA: -1.97 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W4: base level  PGA: 0.22 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Midspan of W3-4: N lower deck  PGA: 13.21 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Midspan of W3-4: S lower deck  PGA: 19.34 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Midspan of W3-4: S lower deck  PGA: 14.12 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W3: top of tower, N Leg  PGA: 15.39 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W3: top of tower, S Leg  PGA: 13.93 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W3: top of tower, S Leg  PGA: 22.08 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W3: lower deck strut, N  PGA: 9.93 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Lower Truss Chord E of Pier  PGA: 0.01 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W3: lower deck strut, S  PGA: -13.39 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W3: lower deck strut, S  PGA: 9.47 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Lower Truss Chord W of Pier  PGA: -8.74 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W3: N Leg base level, W  PGA: 10.94 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W3: N Leg base level, W  PGA: 3.67 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W3: S Leg base level, W 2  PGA: -0.02 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W3: S leg base level, W  PGA: -9.68 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W3: S leg base level, W  PGA: 10.75 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W3: S leg base level, W  PGA: -4.24 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W3: S leg base level, E  PGA: 3.52 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W3: S leg base level, E  PGA: 0.01 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Midspan of W2-3: N lower deck  PGA: 41.32 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Midspan of W2-3: S lower deck  PGA: -25.21 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Midspan of W2-3: S lower deck  PGA: -30.97 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W2: top of tower, N Leg  PGA: 4.63 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W2: top of tower, S leg  PGA: 5.48 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W2: top of tower, S leg  PGA: 15.13 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Lower Truss Chord E of Pier  PGA: -38.26 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Lower Truss Chord E of Pier  PGA: -10.50 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Lower Truss Chord E of Pier  PGA: 23.93 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W2: lower deck floor str  PGA: -8.91 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W2: lower deck floor str  PGA: 12.89 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W2: base level, E side  PGA: 2.40 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W2: base level, W side  PGA: 2.47 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W2: base level, W side  PGA: -6.23 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W2: base level, W side  PGA: -5.85 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W2: Foundation pile tip  PGA: 0.04 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W2: Foundation pile tip  PGA: -0.06 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Pier W2: Foundation pile tip  PGA: -0.05 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Midspan of W1-2: N lower Deck  PGA: -27.06 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Midspan of W1-2: S lower deck  PGA: -12.44 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up Midspan of W1-2: S lower deck  PGA: 34.16 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W1: lower deck level, S  PGA: -10.01 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Pier W1: base of S leg  PGA: 4.72 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Pier W1: base of S leg  PGA: -4.61 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 Bent A: below isolator, S leg  PGA: 13.55 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Bent A: below isolator, S leg  PGA: 11.12 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 Bent A: above isolator, S leg  PGA: 9.28 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 90 West Anchorage  PGA: -6.30 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: 0 West Anchorage  PGA: -3.68 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec    Component: Up West Anchorage  PGA: 2.38 cm/s/s        accelerogram bandpass filtered with 3 db pts at .30 and 40.00 cyc/sec   Home + Login + Download + About Us + Contact Earthquakes + stations + Search + Map + Advanced Search