1. Note: images are only saved if you have opened the application on that date, NASA gives only daily image doesn't allow archive retrieval through its API . 3. 4.
2. Submit your photos: If you think your photo is a good astronomical picture then go ahead and use the submit feature to attach the photo you clicked, which will send a email with attachment to APOD organizers, moderators. 1. 2. 3.
3. When you click list icon you will be given list of all images in the decreasing order of date. 4.
4. When you click one image it will expand the description and if you click the image again it will be hidden.