HomeServicesBlogDictionariesContactSpanish Course
Home › Dictionary › English › local mean sidereal time
← Back to search

Meaning of local mean sidereal time | Babel Free

Noun CEFR C2

Definitions

A time scale indicating the immediate position of an observer relative to the stars, calculated by adding the longitude of the observer, measured east of Greenwich, to Greenwich sidereal time (GMST).

countable, uncountable

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
See all C2 English words →

See also

local mean time local minimum local option local preacher Local Ribbon of Cold Clouds local ring

Learn this word in context

See local mean sidereal time used in real conversations inside our free language course.

Start Free Course

Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free