Macroseismic Interpretation of the 1812 Earthquakes in Venezuela Using Intensity Uncertainties and A Priori Fault-Strike Information.

Figure 8a: Intensity center calculated for the Caracas sub-event of the 1812 earthquake. The star represents the Intensity center calculated in this work without constraining the fault strike. The triangle represents the epicenter proposed by Fiedler (1961). The continuous lines represent constant levels for the rms(M_WI) corresponding to confidence levels of 95%, 80% and 50%. Dashed lines represent constant magnitude values.