This three-page released extract of a CIA information report describes Soviet missile testing at Sary Shagan and an unnamed source’s late-summer 1973 observation of a silent green circular phenomenon. The source reports expanding concentric rings, gives no identification, and cannot estimate its altitude or diameter. Missile details and hearsay about laser experiments provide the surrounding site context. The file is explicitly unevaluated intelligence; it contains no connection to Valerijs Černohajev or a recovered spacecraft.