Crawling before launch: NASA evaluates new GPS-guided crawlerway graders
Crawling before launch: NASA evaluates new GPS-guided crawlerway graders. #Artemis #SLS
NASA puts its new GPS Laser Guided Motor Grader through its paces as it levels the crawlerway before the crawler-transporter moves the Space Launch System rocket to Launch Complex 39B. Credit: Theresa Cross / Spaceflight Insider Before NASA’s crawler-transporter can move the Space Launch System to the launch pad, the “crawlerway” road it travels on needs to be properly prepared. (more…)
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