Most often, communications delays between the International Space Station crew and ground are nearly unnoticeable as they are routed from one Tracking and Data Relay Satellite to another as the station orbits about 250 miles above Earth.
Related posts
-
SpaceX calls off Crew-10 astronaut launch for NASA due to hydraulics issue (video)
SpaceX won’t launch its next astronaut mission for NASA today (March 12) after all. The company... -
SpaceX Crew-10 astronauts depart for launch pad ahead of liftoff (video, photos)
Update for 7:50 pm ET: SpaceX called off its planned launch of the Crew-10 astronaut mission... -
We found 6 Easter eggs in the ‘Alien: Earth’ shorts revealed at SXSW 2025… at least we hope they’re just Easter eggs
FX’s Alien: Earth makes impact at SXSW | FX – YouTube Watch On The Easter Bunny...