Information for Strong-Motion Station
CA San Francisco - VAMC, Bldg 200
NSMP Station 1875
Earthquakes recorded by this station
(Station Photograph - click to enlarge)(Sensor Layout - click to see PDF File)
Latitude 37.7824 N
Longitude 122.5049 W
Elevation (m) 107
Site Geology  
Vs30 (m/sec)  
Site Class  
No. of Stories above/below ground4-story reinforced concrete structure
Plan ShapeIrregular
Base Dimensions241'x206'
Typical Floor Dimensions241'x206'
Design DateInitial Design-1962
Instrumentation2010: 16 accelerometers on 6 levels in the building. 3 accelerometers at a reference free-field site.
Vertical Load Carrying SystemReinforced concrete
Lateral Force Resisting SystemReinforced concrete
Foundation TypeColumns on isolated spread footings
RemarksThis building was instrumented as part of the VA/USGS Hospital Instrumentation Project.