Predicting Phases of the Moon with the HP Prime - Printable Version +- HP Forums (https://www.hpmuseum.org/forum) +-- Forum: HP Software Libraries (/forum-10.html) +--- Forum: HP Prime Software Library (/forum-15.html) +--- Thread: Predicting Phases of the Moon with the HP Prime (/thread-18739.html)

Predicting Phases of the Moon with the HP Prime - cdeaglejr - 08-31-2022 06:17 PM This HP PPL program can be used to predict the phases of the Moon. The user provides a calendar month and year and the software predicts the calendar date and UTC time of each lunar phase for that month.