Flight Profiles
While there are a great many possible sub-orbital flight profiles, it is expected that some will be more common than others.
Read more about this topic: Sub-orbital Spaceflight
Famous quotes containing the word flight:
“Here I am.... You get the parts of me you like and also the parts that make you uncomfortable. You have to understand that other people’s comfort is no longer my job. I am no longer a flight attendant.”
—Patricia Ireland (b. 1935)