Seismic observation device, seismic observation method, and recording medium for recording seismic observation program

The seismological observation apparatus includes: an input unit that receives an input of time-series data of a measured value of vibration; a processing object determination unit that determines a time period of the time series data as a processing object; and a type determination unit that acquires a likelihood of classifying the cause of the vibration indicated in the time series data in the time period as a cause of each type. 地震观测设备包括：输入单元，接收振动的测量值的时间序列数据的输入；处理对象确定单元，确定时间序列数据的作为处理对象的时间段；以及类型确定单元，获取将该时间段中的时间序列数据中指示的振动的原因分类为每种类型的原因的可能性。