OTD…Sept. 27 and Dawn September 27, 2015 Justin Ray #OTD in 2007…NASA’s Dawn probe launched to explore the uncharted worlds of Vesta and Ceres in the heart of the asteroid belt. http://spaceflightnow.com/delta/d327/ DawnOTD
Uncategorized OTD…Oct. 5 and STS-41G October 5, 2015 Justin Ray #OTD in 1984…Challenger launched the Earth Radiation Budget Satellite
Uncategorized OTD…Aug. 2 and STS-43 August 2, 2015 Justin Ray #OTD in 1991…Atlantis launched another of NASA’s Tracking and Data Relay Satellites
Uncategorized OTD…Aug. 30 and STS-8 and STS-41D August 30, 2015 Justin Ray #OTD in 1983…Challenger lifts off on the first nighttime shuttle launch…and Discovery launches on her inaugural Spaceflight