Xiao Hanliu, Liu Yah, Zhou Yulan and Zhou Chunjian. MEASUREMENTS OF ABSORPTION OF 3.2mm RADIO WAVE BY ATMOSPHERE AND HIGH-LEVEL CLOUD[J]. 1983,(1):28-34.
Xiao Hanliu, Liu Yah, Zhou Yulan and Zhou Chunjian. MEASUREMENTS OF ABSORPTION OF 3.2mm RADIO WAVE BY ATMOSPHERE AND HIGH-LEVEL CLOUD[J]. 1983,(1):28-34.DOI:
This paper describes the observational principles, methods and results of the absorption by high-level cloud and atmosphele at 3.2mm. Our observations were made in December, 1981 in Nanjing. These results show that the absorption of high-level cloud in the vertical direction is about 0.01—0.05db in general. The zenith absorption by atmosphere on the dry fine days is about 0.43db.