Antarctic SLF/ELF radio atmospheric noise measure and research in China

It is the first time that the Antarctic super low frequency (SLF) and extremely low frequency (ELF) radio atmospheric noise has been measured in China. The time domain profile and the frequency domain profile of the data have been gained by analyzing and processing the measured data, and the change characteristic of the radio atmospheric noise has been discussed along the day, night and the frequency. The analysis of the measured data shows that the value of the radio atmospheric noise is very low in South Pole. It can reveal the real radio atmospheric noise because it avoids effectively the industry and the artificial electromagnetic interference. Moreover, the characteristic of Schumann resonance is very obvious.