On the basis of the data on perturbations in the Earth’s atmosphere recorded before and after 52 significant earthquakes that occurred during the period from 1997 to 2018 in the Asian region, it is shown that the amplitudes of internal gravity waves that originated from seismically active regions can be used at the saturation threshold level for a short-term indication of upcoming seismic events.

中文翻译：

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内部重力波特征与地震预报

根据亚洲地区 1997-2018 年 52 次大地震前后记录的地球大气扰动数据表明，源自地震活动区的内部重力波幅值可用于饱和阈值水平，用于短期指示即将发生的地震事件。