universal time Definition

greenwich mean time, ut1, gmt, greenwich time, ut, civil time, mean solar day, sidereal day, sidereal time, ephemeris time, solar day, zonetime, alaska standard time, sidereal year, angular distance, backstaff, british summer time, equidiurnal, eastern standard time, cosmic time, international date line, timezone, right ascension, absolute space, mountain standard time, tropical year, leap second, periodoscope, periodic function, timist, horologiography, datum plane, time signal, independent variable, pythiad, astronomical year, isotach, period of time, exponential distribution, absolute magnitude, line of longitude, antichronism, periodic event, horometry, isohyet, heliometer, apparent magnitude, lunitidal, fundamental quantity, polar coordinate, utc, isocryme, lapse rate, isohel, critical point, minute of arc, ordovician period, midnight sun, noematachograph, time of departure, timeling, time, silurian period, true anomaly, solar year, magnetic north, anemography, lunicurrent, atlantic standard time, almucantar, apolune, absolute temperature, equitemporaneous, pacific standard time, central standard time, solar calendar, geological time, big hand, homoiothermal, celestial point, standard candle, tellurion, isobase, lunistice, autochronograph, metric space, isothermobath, binary system, curtation, untime, echometer, simple harmonic motion, isochasm, macrometer, micronometer, roche limit, system of measurement, antiscian, terdiurnal, acronycally,