OTD…April 19 and STS-100

Studying the atmosphere as part of NASA’s Mission to Planet Earth was the objective of shuttle Atlantis’ STS-45 mission in March 1992.

#OTD…Launch of Columbia in 1998 on the Neurolab Spacelab mission

#OTD in 1982 the 3rd launch of the space shuttle and in 1996 the 3rd Mir docking missioN