
%0 Journal Article
%A Baggaley, WJ 
%T Structural Changes in Ionosonde Es over Three Solar Cycles
%J Australian Journal of Physics
%D 1984/12/01
%V 37
%N 6
%P 705-708
%K 
%R https://doi.org/10.1071/PH840705
%U https://www.publish.csiro.au/paper/PH840705 
%X A survey over 37 years of the ionization structure of temperate latitude daytime sporadic-E, inferred from ionogram characteristics, shows a close association between solar cycle and the type of structure. Sporadic-E demonstrates a high degree of scattering near sunspot minimum. 
