17 May 2021, 09:05 pm United Launch Alliance (ULA) has rescheduled the flight of the Atlas V rocket, which will bring payload towards the Earth's outer atmosphere for the Space Force's SBIRS Geo-5 Satellite to track missiles on-air. This launch is significant for the security and safety of the country, as it would bring the satellite which could identify an impending attack with its missile tracking system. (Photo : REUTERS/Joe Skipper) A United Launch Alliance Atlas V rocket carrying NASA's Mars 2020 Perseverance Rover vehicle lifts off from the Cape Canaveral Air Force Station in Cape Canaveral, Florida, U.S. July 30, 2020. It was supposed to be a liftoff confirmation for ULA's team to launch the Atlas V rocke from the launch island of Cape Canavera, but instead, it takes a step back and waits another day for its mission. This mission would be a plus for the United States, as it adds another missile-tracking satellite among its arsenals to see impending attacks from the air.