I’m analyzing seismic records and would like to know whether it is methodologically appropriate to evaluate the amplitude of the spectral ratio as a function of earthquake magnitude. Is this approach valid from a spectral analysis perspective, or are there important limitations I should be aware of?
Анна, а Вы не занимаетесь измерением гравитационных сил? Может знаете кто этим занимается? Очень нужны данные сил притяжения.
Anna, aren't you involved in measuring gravitational forces? Do you know who does this? The gravitational force data is very necessary.
The spectrum of wave oscillations shows the distribution of earthquake energy by frequency.
It is necessary to take into account that with increasing distance from the hypocenter of the earthquake, the energy of short waves becomes less due to their greater absorption compared to long waves. Consider whether this can be taken into account.
It is necessary to take into account that due to dispersity, waves of different lengths will not arrive at the seismograph simultaneously. Consider whether this can be taken into account.
It is necessary to take into account wave refraction, as a result of which the wave amplitude changes according to a nonlinear law as it moves away from the hypocenter. At a measurement point far from the hypocenter, the amplitude is sometimes greater than at an approximate point. Consider whether this can be taken into account.
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