SpaceX has update its commercial crew schedule for the first time in six months. Coupled with Boeing’s update from October, we now have a fully updated timeline for the entire program. Below is the current schedule according to NASA.
Targeted Flight Test Dates to International Space Station
SpaceX Demonstration Mission 1 (No Crew): November 2017
Boeing Orbital Flight Test (No Crew: June 2018
SpaceX Demonstration Mission 2 (Crew): May 2018
Boeing Crew Flight Test (Crew): August 2018
Did SpaceX’s slip its schedule again? You betcha. By about six more months. Will either of these schedules hold? I wouldn’t count on it. Hence the word “targeted.”
Overall, Boeing is running 15 to 16 months behind schedule on the flight tests from what was indicated in the Commercial Crew Transportation Capability (CCtCap) contact it was awarded in 2014. SpaceX is running 19 to 20 months behind schedule.
Although previous delays have been attributed to under funding by Congress, the delays under the CCtCap contracts have been caused by technical problems and bureaucratic slowness at NASA.