Planner: Shadow information How to use the shadow calculator.Understand the shadow ratio.How to visualize the shadow on the map.Example: Washington Monument Shadow. FacebookTwitterPinterestTell a friend
Planner: Find sunrises and sunsets How to plan any sunrise and sunset you imagine in seconds. Example explained: how we planned a sunset happening under a natural bridge in Menorca.
Planner: Geodesic information How to use geodesic information to find out if the sun and the moon will be hidden by an obstacle and more.