The U.S. Space Force Space and Missile Systems Center’s Space Test Program Satellite – 6 space vehicle arrived at Astrotech Space Operations in Titusville, Florida, on May 6, 2021. STPSat-6 is the primary space vehicle on the Space Test Program - 3 mission, and was safely transported by Northrop Grumman from their facility in Dulles, Virginia where STPSat-6 was built and tested. STPSat-6 is on schedule to launch from Cape Canaveral Space Force Station on 23 June, 2021.