Portal:Spaceflight/On This Day/1 September

• 1962 - A Molniya fails to launch an unknown satellite.
• 1962 - A Thor-Agena launches a CORONA satellite.
• 1964 - A Titan IIIA, carrying no payload, fails to reach orbit on its maiden flight.
• 1967 - A Voskhod fails to launch an unknown satellite.
• 1970 - An Atlas-Agena launches an AFP-827 satellite.
• 1972 - A Titan 24B launches a KH-8 satellite.
• 1976 - A Molniya-M fails to launch the Kosmos 853 satellite.
• 1976 - A Scout D-1 launches the TIP-3 satellite.
• 1982 - A Soyuz-U launches the Kosmos 1403 satellite.
• 1982 - A Soyuz-U launches the Kosmos 1404 satellite.
• 1997 - A Long March 2C launches several Iridium satellite.
• 2000 - A Long March 4B launches the ZY-2 satellite.
• 2013 - A Long March 4C launches three reconnaissance satellites of the Yaogan 17 constellation.
• 2016 - Anomaly during a firing test causing the explosion and loss of Falcon 9 and AMOS-6 satellite.