Over the course of 2019, you helped us collect data, observe an eclipse, GO on a Trail, do research, and make new friends.  >>

Your cloud observations are making a huge impact, especially those that include information about cloud types and photographs. We’ve noticed how some of you have been reporting unique events like dust storms and fires, so it got us excited to make a new data challenge, the NASA GLOBE Fall Challenge. We are asking YOU to tell us what’s up in your sky.  >>