With a database of 48,086 locations worldwide kept up-to-date, SunPosition is probably the most reliable and easy to use sun position calculator available. It offers member users the flexibility to add new locations, obtain a graphical print of the sun path throughout the day and save their most frequently used locations to their favourites menu. SunPosition uses an advanced mathematical algorithm to run calculations which are incredibly accurate, meaning you can be sure to know exactly where to expect the sun, wherever and whenever you need to.