Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site PM08_13

This record represents the sound pressure spectral density (PSD) levels derived from raw passive acoustic data. The hourly PSD levels were calculated as the median of...本记录代表由原始被动声学数据推导得到的声压谱密度（sound pressure spectral density, PSD）水平。每小时的PSD水平通过……的中位数计算得到。