kennelly-heaviside_layer | ||
1. | [ noun ] (astronomy) a region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length | |
Synonyms: | E_layer E_region Heaviside_layer | |
Related terms: | region ionosphere | |
kennelly-heaviside_layer | ||
1. | [ noun ] (astronomy) a region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length | |
Synonyms: | E_layer E_region Heaviside_layer | |
Related terms: | region ionosphere | |