| CESMD |
| Information for Strong-Motion Station |
| Portola Valley - Westridge & Cervantes |
| CGS - CSMIP Station 58577 |
| Earthquakes recorded by this station |
| Latitude | 37.3893 N |
| Longitude | 122.2008 W |
| Elevation (m) | 229 |
| Site Geology | Rock (sandstone) |
| Vs30 (m/sec) | 438 (inferred) |
| Site Class | C |
| Remarks/Notes | Site information sources |