Research Article
Online Modal Identification of Concrete Dams Using the Subspace Tracking-Based Method
Table 2
Information about three major California earthquakes.
| Earthquake name | Date | Earthquake magnitude | Location of earthquake source | Depth of the earthquake source (km) |
| San Fernando | 2001-01-13 | 4.3 | — | — | Chino Hills | 2008-07-29 | 5.5 | 3.5 km northwest of Los Angeles | 13.6 | Newhall | 2011-09-01 | 4.2 | 12 km away from Los Angeles | — |
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