James Webb Telescope Launch Live 2021. NASAs largest space telescope launch countdown has begun. James Webb Space Telescope is still a go for launch.
Saturday December 25 2021. NASAs Webb Space Telescope Launch. With the clocking steadily ticking toward a Christmas Eve launch for the James Webb Space Telescope NASA and its partners.
NASAs largest space telescope launch countdown has begun.
ET on Saturday Dec. The launch date is currently targeted for Friday December 24 2021 at 1220 PM UTC. Live launch broadcast Dec. Built at an estimated 10 billion the observatory set to be the most powerful after the Hubble will operate from a distance nearly 1500000 kilometres away from Earth.