Inspiration4 space tourists Jared Isaacman, Hayley Arceneaux, Sian Proctor and Chris Sembroski, open the cupola of the Dragon capsule for the first time allowing them to observe the Earth. SpaceX’s first four space tourists landed on Saturday, September 19, 2021 in the Atlantic Ocean after spending three days in space traveling farther than the International Space Station (ISS), up to 590 km above sea level, spinning in orbit at approximately 28,000 km / h.