Wave Front Propagation
0.0s / 60.0s
15 km
~6.0 km/s
~3.5 km/s
Target Observation Site
Pop: 2.2M
Hypocentral Dist.
0 km
P-Wave Arrival
0.0 s
S-Wave Arrival
0.0 s
Warning Window
0.0 s
Peak Ground Accel.
0.00 %g
Est. Intensity (MMI)
VIII
Structural Resonance Response
Frequency Matching
Models structural drift response based on wave frequency dispersion relative to focal depth and hypocentral distance.
Low-rise (1-3 fl)
Mid-rise (4-10 fl)
High-rise (10+ fl)
Scenario Assessment Summary
M7.4 earthquake at 15 km depth. S-wave arrives at Cali in 0.0s with PGA of 0.00%g (MMI VIII). High-rise structures experience long-period ground motion amplification.