The method for theoretical calculation of parametric transient signal array, in which the nonlinear absorption of primary wave has been taking into consideration, is presented.

The wave is even engulfing otherwisestaunch conservative figures, such as Bob Bennett, the three-term senator fromUtah, who was ejected in a primary last weekend.

A primary seismic wave from an explosive source is a pulse response, and its periodic vibration originates from seismic pulses.