ARCE-1A, also known as ARCE 1A, is a CubeSat (1.5U) technology satellite owned by USF and launched on January 24, 2021, from Launch Complex 40 at Cape Canaveral Air Force Station using a Falcon 9 launch vehicle. It has dimensions of 0.05 meters in length with a diameter and span both measuring 0.1 meter each. The satellite's dry mass is 0.5 kg and its launch mass was also 0.5 kg. Equipped with four deployable fixed solar arrays and batteries for power, ARCE-1A has an expected operational lifetime of 3 to 5 years. It is shaped like a box and operates as part of the US space technology mission.