April 6, 2010 | About 50 years ago, on April 1, 1960, the world’s first successful weather satellite was launched from Cape Canaveral, Florida. Although TIROS I was operational for only 78 days (15 days fewer than planned), it sent back 22,952 images of Earth from orbit, demonstrating the usefulness of satellites for surveying the atmosphere. In the years immediately following TIROS 1, nine more satellites were launched, revolutionizing the science of weather prediction.






