Polar Cap Absorption in Antarctica in 1967
Polar cap absorption (PCA) was investigated from January to May of 1967. It was found that PCA follows a daily course, generating the most radio noise at midday when the sun's altitude is highest. During absorptive periods, radio communications were disturbed and, in some cases, completely abse...
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Format: | Text |
Language: | English |
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1973
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Online Access: | http://www.dtic.mil/docs/citations/ADA005175 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA005175 |