 |  |
| (Station Photograph - click to enlarge) | (Sensor Layout - click to see PDF File) |
| CESMD |
| Information for Strong-Motion Station |
| Riverside - Mathews Dam, Main Dam |
| CGS - CSMIP Station 13313 |
| Earthquakes recorded by this station |
| |
| (Station Photograph - click to enlarge) | (Sensor Layout - click to see PDF File) |
| Latitude | 33.8358 N |
| Longitude | 117.4613 W |
| Elevation (m) | 402 |
| Site Geology | |
| Vs30 (m/sec) | |
| Site Class |
| Dam Height | 200' (61m) |
| Plan Shape | -- |
| Crest Length | 1000' (305m) |
| Crest Width | -- |
| Construction Date | 1938 |
| Instrumentation | 1977, 9 accelerometers, on crest. |
| Superstructure Type | -- |
| Dam Type | Earth dam |
| Foundation Type | -- |
| Remarks | -- |