关于这张图
NASA’s crawler-transporter 2 moves slowly along the crawlerway towards Launch Pad 39B at the agency’s Kennedy Space Center in Florida on Wednesday, Sept. 25, 2024, after reaching the milestone of 2,500 miles traveled since its construction in 1965. Crawler-transporter 2 reached the milestone while teams with NASA’s Exploration Ground Systems took it on a trip in preparation for supporting the roll of the mobile launcher back into the spaceport’s Vehicle Assembly Building ahead of the Artemis II launch. Built originally to transport massive Saturn V rockets during the Apollo Program, crawler-tr…
