If you are doing so regularly, please inform Jonathan by email. Comments, suggestions, and corrections are encouraged. My best attempt at a complete listing of all satellite launch attempts. Jonathan's Space Home Page - with links to lots of other space data not available elsewhere. Complete up to 1 Jan 2001.
Corrections are welcome.
Following the two STS-100 spacewalks, and the restarting of the Lab's command and control computers, the Shuttle RMS grappled the Spacelab pallet at 2044 UTC on Apr 28. Endeavour undocked from the Station at 1734 UTC on Apr 29. Endeavour returned to KSC aboard one of the two Boeing 747 SCA aircraft on May 9. This caused consternation at NASA, where managers felt that a Soyuz approach to Zarya would come dangerously close to the orbiter's tail, and the resulting negotiations with the Russian space agency widened the public rift between the senior managements of the two agencies. However, in the event all was completed in time and neither a delay in the Soyuz docking nor an emergency Shuttle undocking was required.