FIELD: physics; geophysics.
SUBSTANCE: invention relates to seismology and can be used to detect signs of strong earthquakes and tsunamis. The station has an apparatus module, an analysis unit, a control unit and a power supply.The station is fitted with a vertical hydrophone string. The analysis unit can detect extremely low frequency amplitude modulations of hydroacoustic signals - signs of strong earthquakes; can detect tsunami signs from the intensity and duration of the acoustic TEM wave of a strong earthquake.
EFFECT: high accuracy of detecting signs.
4 dwg
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