Cathode ray oscillograph delineation of the ground pulse employed by its discoverer revealed its capability of magneto-ionic echo splitting, and confirmed Radcliffe's belief that it is a double-refractor.
Cathode ray oscillograph delineation of the ground pulse employed by its discoverer revealed its capability of magneto-ionic echo splitting, and confirmed Radcliffe's belief that it is a double-refractor. Splitting into two layers at night, the sunspot cycle changes its ionic composition, though it is not affected by atmospheric conditions, making it a dependable reflector of radio waves. FTP, name this region characterized by the highest concentration of free electrons and ions in the atmosphere, located above the E-layer, the highest level of the ionosphere.
Cathode ray oscillograph delineation of the ground pulse employed by its discoverer revealed its capability of magneto-ionic echo splitting, and confirmed Radcliffe's belief that it is a double-refractor.
Appleton Layer (accept F2-layer) Prompt on ionosphere before given.