1 天前 · Countdown every second with real-time launch clock on the main screen. Keep track of upcoming missions including current launch schedule, in-depth mission plans and rocket details.

Stay updated on Kennedy Space Center 's rocket launches with our real-time schedule. You can see 19 planned space missions on our website. Watch the live stream of any Kennedy Space Center rocket launch happening today. Fram2 is the world’s first astronaut mission to polar orbit.

2022年3月28日 · Below are some of the key events that take place at each milestone after the countdown begins. L-47 hours 40 minutes and counting. A view of the Artemis I Space Launch System (SLS) and Orion spacecraft just before sunrise at Launch Complex 39B at NASA’s Kennedy Space Center in Florida on March 23, 2022. L-32 hours and counting.

NASA's historic countdown clock, which was retired in 2014, has been restarted for a new audience of launch spectators. Relocated to the Kennedy Space Center Visitor Complex, the clock was used to count down to its own rededication.

2025年3月26日 · Live video coverage from Kennedy Space Center and Cape Canaveral.

The countdown clock was set to reach zero at 9:32 a.m. ET, exactly five years after the Apollo 11 liftoff. Astronauts Neil Armstrong, Buzz Aldrin and Mike Collins then unveiled a plaque commemorating their flight. [7]

Dates and times are shown in your own time zone by default. Live coverage and the most up-to-date schedule of all upcoming orbital rocket launches, including SpaceX, ULA, Arianespace and others. Check back for live coverage on launch day!