Displays sunrise and sunset times. Displays astronomical, nautical, civil and official times. By default the current date and location will be used. However, sunrise and sunset can be determined for any date and location. The desired location is chosen from a map so you are not limited to a fixed list of locations but have the flexibility to choose any location.The app is a useful tool for anybody who uses the nature and enjoy outdoor activities: Hikers, fishermen, hunters, photographers, etc. The benefit of this app compared to other sunrise and sunset apps is the flexibility when it comes to the selection of location.