AstroClock is an application to measure time by astronomical standards.
Three dials are shown inside each other. From inside to outside:
* Position of the sun in a day. Also indicates sunrise and sunset.
* Phase of the moon.
* Season of the year.
The position of the sun and night time indicators depend on your position on earth
Astronomy Picture of the Day - This app gets the latest image from the NASA APOD site and sets it as your homescreen wallpaper. It can download and set wallpaper automatically so you can enjoy a beautiful new space background every day! All images are credited
This is the free version of Clear Sky Droid. Please consider the donate version if you find it useful. Clear Sky Droid interacts with cleardarksky.com to provide clear sky charts that describe astronomical viewing conditions