NASA Rolls 322-Foot Artemis II rocket to Launch Pad for April 1 Liftoff

2026-03-20 - 17:01

NASA rolled its 322-foot Artemis II rocket to Launch Pad 39B in Florida early Friday morning. The 11-hour transport moves the space agency closer to its April 1 launch date for the first crewed lunar mission in over 50 years. The Space Launch System — NASA’s massive heavy-lift rocket — began the four-mile journey from the Vehicle Assembly Building at 12:20 a.m. Eastern Time on March 20. The crawler-transporter carried the 3.5 million-pound structure at a top speed of 0.82 miles per hour. The vehicle reached the Kennedy Space Center launch pad at 11:21 a.m. Friday. A NASA blog post confirmed the arrival times. “This mission will potentially send astronauts farther into space than any human has travelled before — around the Moon and safely back home,” NASA Administrator Jared Isaacman said in a Thursday statement. Thousands of space enthusiasts tracked the overnight transport through live video feeds on NASA’s YouTube channel. The public closely monitors the rocket’s status following a series of technical delays earlier this year. The move prepares the vehicle to launch four astronauts on a 10-day lunar flyby. The crew entered medical quarantine on Wednesday to avoid illnesses before the flight. The mission represents the first human lunar voyage since the Apollo program ended in 1972. What Hurdles Remain Before Liftoff? Ken Kremer works as a space analyst at Space UpClose. Kremer noted that weather conditions will remain a critical factor as the April launch window approaches. “Even if there’s no technical problems, the change in weather is constant, so we’ll just have to see,” Kremer told WFTV on Thursday. Mission controllers must still conduct final power checks and connect ground systems. NASA will confirm the exact April 1 launch time after completing these tests. The space agency retains backup launch opportunities through April 6 if weather forces a delay. Engineers previously returned the rocket to the assembly building on February 25. Crews needed to repair a helium flow issue in the upper stage. The technical fix pushed the mission past its original March launch target. The search results did not provide a YouTube URL, so no video link is included.