PROJ~CT 1':073 f~ECORD CP<O 1. DAlE ''2. L:JCA iiON 1 ::!. COt'lC LUSiuN;; Visual 0 Gr :)md RtJdar 0 Air-lr t e rc:pt l<cd o r ;'0. 3.).1::f Su"4MA~Y O F SIGh TING II. COM~i:NT$ WH Sull:)on Proo~bly ~olloon r.los:.::.ty o ollvon N s Aircraft !>' :> i>c:>l v A i rcraf 1 ?o Hi bl y Ai rcralt Vos Ast ro nomtcc l ':.' tL!O:' ?ro>ovly Astronomical P o s :;ibly Astronomica l h$v!fici~nl Dota for Evaluolt:)n nothi.1_;; ur.tJ>Lwl . ::,f wrv A ReT vet I} s