After first operational launch, here’s the next big test for ULA’s Vulcan rocket

United Launch Alliance successfully delivered US military satellites to high orbit with their Vulcan rocket's first operational mission. This marks Vulcan's transition from testing to operations, demonstrating its ability to perform complex long-duration flights to geosynchronous orbit. Despite this success, ULA faces challenges in ramping up production to fulfill its backlog of over 70 launches, with infrastructure limitations at launch sites potentially hampering their ability to meet contractual commitments to the Space Force and commercial customers.