A riddle, wrapped in a mystery, inside a payload container: the curious case of Defense Support Program Satellite F-11

T2Covered by 1 source · first reported by SpacePolicyOnline / The Space Review at 19 Oct, 11:56 UTC

The last of the Defense Support Program satellites were recently retired by the Space Force, but the program still has many unanswered questions. Dwayne Day examines some of those mysteries created by newly discovered photos of one DSP satellite.