| CESMD |
| Information for Strong-Motion Station |
| Thermal - 58th & Polk |
| CGS - CSMIP Station 12541 |
| Earthquakes recorded by this station |
| Latitude | 33.6267 N |
| Longitude | 116.1474 W |
| Elevation (m) | -40 |
| Site Geology | Alluvium |
| Vs30 (m/sec) | 222 (inferred) |
| Site Class | D |
| Remarks/Notes | Site information sources |