| CESMD |
| Information for Strong-Motion Station |
| Hayward - Alameda County Fire Station 23 |
| CGS - CSMIP Station 58723 |
| Earthquakes recorded by this station |
| Latitude | 37.6769 N |
| Longitude | 122.1113 W |
| Elevation (m) | 16 |
| Site Geology | Alluvium |
| Vs30 (m/sec) | 256 (inferred) |
| Site Class | D |
| Remarks/Notes | Site information sources |