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Dictionary

E layer

the radio-reflective ionospheric layer of maximum electron density, normally found at an altitude between 60 and 75 mi. (100 and 120 km). Also called Heaviside layer, Kennelly-Heaviside layer.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

elative

Elazig

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