OTD…April 28 and STS-39 April 28, 2015 Justin Ray #OTD…Launch of Discovery in 1991 on a Defense Department research flight OTDSTS-39
Uncategorized OTD…Oct. 12 and Endeavour October 12, 2015 Justin Ray #OTD in 2012…Journey of shuttle Endeavour through Los Angeles begins
Uncategorized OTD…Aug. 10 and STS-105 August 10, 2015 Justin Ray #OTD in 2001…Discovery launched on an International Space Station crew exchange mission
Uncategorized OTD…Aug. 7 and STS-85 August 7, 2015 Justin Ray #OTD in 1997…Discovery launched to deploy and later retrieve the CRISTA-SPAS atmospheric research satellite