Sound Pressure Spectral Density at 1 Hertz and 1 Hour Resolution Recorded at SanctSound Site SB01_01

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...本记录对应由原始被动声学数据推导得出的声压谱密度（sound pressure spectral density，PSD）级。其中每小时声压谱密度级的计算方式为……的中位数。