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Define
Definitions for
"Ionospheric"
Keywords:
miles
,
ionization
,
propagation
,
earth
,
pertaining
a part of the earth's atmosphere of which ionization of atmospheric gases affects the propagation of radio waves; starts at about 30 miles above ground
globalsecurity.org
Pertaining to the layer of electrically charged particles beginning approximately 30 miles above the earth's surface. [Return
au.af.mil