Solar, Geomagnetic, and Ionospheric Phenomena as Indices of Solar Activity

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Report Number: AFCRC TR 56-213
Author(s): Ward, Ferderick W., Jr.
Corporate Author(s): Geophyisics Research Directorate
Laboratory: Geophyisics Research Directorate
Date of Publication: 1956-11
Pages: 80
DoD Task:
Identifier: AD0110221
AD Number: AD-110221

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