Robert Makemson Guide to Astronomy in Jacksonville

Fraction of the Moon's visible by date

	Lunar Phases Interactive Simulation

	Fraction of the Moon's visible by date This data service calculates the fraction of the Moon's visible disk illuminated by the Sun for every day in a selected year between 1700 and 2100. The computed fraction is a quantitative way of describing the Moon's phase. Simply fill in the form below and click on the "Compute Table" button. Year:   Reference time:  Midnight (beginning of day)   Noon Time zone:    Universal Time (UT) Atlantic Standard Time Eastern Standard Time Central Standard Time Mountain Standard Time Pacific Standard Time Alaska Standard Time Hawaii-Aleutian Standard Time Samoa Standard Time Chamorro Standard Time