sporadic E

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English

[edit]

Alternative forms

[edit]

Noun

[edit]

sporadic E (uncountable)

  1. (radio) A meteorological phenomenon where radio waves above a certain frequency are reflected in the atmospheric E region, allowing these radio waves to be received in distances up to 1,200 miles.

Anagrams

[edit]