Accession Number : AD0430822

Title :   PHENOMENA IN THE UPPER ATMOSPHERE.

Descriptive Note : Monthly rept. no. 39.

Corporate Author : LIBRARY OF CONGRESS WASHINGTON DC AEROSPACE INFORMATION DIV

Report Date : 12 FEB 1964

Pagination or Media Count : 14

Descriptors :   (*UPPER ATMOSPHERE, ABSTRACTS), IONOSPHERE, ELECTRON DENSITY, SOLAR RADIATION, POLAR REGIONS, SUNSPOTS, SOLAR ECLIPSES, SOLAR FLARES, NUCLEAR EXPLOSIONS.

Distribution Statement : APPROVED FOR PUBLIC RELEASE