PROJECT 10073 RECORD CARD 2. LOCATION 12. CONCLUSIONS Wos Balloon Probably Balloon 3. DATETIME CROUP TYPE OF OBSERVATION Possibly Balloon round Vi suol 0 Ground-Radar 0 Was Aircraft 0 P robobl y A i rcroft 0 Air-Visual 0 AI rlntercept Radar o :: Po ssi bl y Ai rcroft Was Astronomi col Probably Astronomi col Possibly Astronomical LENGTH OF OBSERVATION e. NUMBER OF OBJECTS ln5ufficient Ooto for Evaluation BRIEF SUMMAA'f OF SIGHTING 11. COMMENTS ::oll o . .rr;~d f'll':.'ntc p.tru "'D.JJ 'Jltn( , .. nue;~r JJ1.I() up . AT!C PORN 3:!9 (IUCV 26 S&P 52) DE RJ;::DAHA 4 Pj COilDR S~D FITI:-.!Cf-PTRO:i OI!A~E: IWf L 1\PRT P JC RIDGE ILL I C RJHFAL/CC:.lDR ADC ~{,JE:DSQ/COHDR AI11 TECH HiL::LL CE~!TF.:R :?..JZHQ/ ASS I S TAi~T CHIEF OF S TAF!=" I t .TELL H'} USAF ~JEZHQ/OFFICE OF l~IFO SERVIC~S }{'l USAF /UNCLAS/S2 CP 2i97 . I N ACCORD. CE HITH SECTIOiJ C , PA:-U\GRAPHS 14 A:!D :i5, AFH 2 .j..J- 2 , DATED 5 F)~B 58, THE FOLLO'-Jlt!G I tiF"O I S B . ! . SITTIJIG 0.: BACK PO!lCH 2 . FLYING HOR:[ZO~JYAL, ALTITUDE PAGE TWO RJEDAHA 4 i1 I ~JUTES G.10U~JD - VISUAL -vo/ , ., CHICAGO 2 0 vj i Ji~ R 0 F I m US T RIAL <3 UP PLY C 0 G. l1AT~ZR CLIAR i\. lSI LT, SI.:Cli:UTY OFF 1CF.:R, CO!~.SIDY.:RS SOURCE CFOR:-JER AI R FORC:!: