作者: H.I. LEIGHTON , A.H. SHAPLEY , E.K. SMITH
DOI: 10.1016/B978-0-08-009744-2.50018-7
关键词: Sporadic E propagation 、 Meridian (astronomy) 、 Geodesy 、 Geography
摘要: … The Occurrence of Sporadic E during the IGY HI LEIGHTON, AH SHAPLEY and EK SMITH Central Radio Propagation Laboratory, National Bureau of Standards, Boulder …