ALT vs EL

ALT and EL both are nouns.

Word	Noun	Adjective	Verb	Adverb
ALT	Yes	No	No	No
EL	Yes	No	No	No

As nouns, ALT and EL are synonyms defined as:

ALT and EL: angular distance above the horizon (especially of a celestial object)

Other synonyms of ALT include altitude, elevation.

ALT (noun)	EL (noun)
angular distance above the horizon (especially of a celestial object)	angular distance above the horizon (especially of a celestial object)