Portal:Spaceflight/On This Day/18 November

• 1961 - An Atlas-Agena launches the Ranger 2 spacecraft.
• 1964 - A Thor-Agena launches a CORONA satellite.
• 1970 - A Thorad-Agena launches a CORONA satellite.
• 1982 - A Soyuz-U launches the Kosmos 1421 satellite.
• 1983 - An Atlas E/F launches a DMSP satellite.
• 1986 - A Proton-K launches a Gorizont satellite.
• 1988 - A Tsyklon-2 launches the Kosmos 1979 satellite.
• 1989 - The only Delta 5920 launches the COBE satellite.
• 1993 - A Proton-K launches a Gorizont satellite.
• 1997 - A Soyuz-U launches a Resurs satellite.
• 2004 - A Long March 2C launches the Shi Yan 2 satellite.
• 2012 - A Long March 2C launches the Huanjing 1C, Xinyan-1 and Fengniao 1 satellites.
• 2013 - An Atlas V launches the MAVEN Mars orbiter.