Weak Echoes from the Ionosphere with Radio Waves of Frequency 1.42 Mc./s.

• 1 July 1952
• journal article
• Published by Springer Nature in Nature
• Vol. 170  (4316) , 113-114
• https://doi.org/10.1038/170113b0

Abstract

Keywords

• IONOSPHERE
• LIMIT OF DETECTION
• MEDIUM FREQUENCY