If all goes smoothly, the quartet led by retired NASA astronaut Michael Lopez-Alegria will arrive at the space station 28 hours later as their SpaceX-supplied Crew Dragon capsule docks at ISS some 250 miles (400 km) above Earth.
If all goes smoothly, the quartet led by retired NASA astronaut Michael Lopez-Alegria will arrive at the space station 28 hours later as their SpaceX-supplied Crew Dragon capsule docks at ISS some 250 miles (400 km) above Earth.