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Earth Phases Simulation

Earth Phases JS Model

This EJSS model illustrates the regions of daylight and night on Earth for any (local) time of day and any day of the year.

Users can use this model to explore the varying length of day and night for different latitudes on Earth, and identify the arctic and antarctic regions (in which 24 hour days or nights are possible).

Title and author:

Earth Phases JS Model

author image author image Mario Belloni; Todd Timberlake