~..:>O~ECT 10073 RECORD CARD CONCLUSIONS Was Solloon Probably Balloon DATE TIME GROUP r" .,": OF OBSERVATION Possibly Balloon ~ :;,.,und-Vi suol 0 Ground-R odor 0 Wos Ai,croft Probably Aircraft ,._,,.VI suol 0 Air- Intercept Rodor Po ni bl y Ai rcroft Wos Astronomi col Probably Astronomical r; l~t~r:y Possibly AJtronomicol 7. LENGTH OF 08SI:AVATIOH HUW8ER OF OBJECTS 9. COURSI'! 0 0 In sufli ci ent Octo for Evaluatio n 1' :;UMMARY OF \IGH TJNG 11. COMMENT S ( . iiIE.'LJ ATlC J'ORM J'IOJ (RY.V 7 6 SI!:P .Sl) F~i ~CL.C.~JF WIRGHT PATTER:SC'i -- TO JEDEN/CMDR ADC ENT AF P S2Lv JnWP/CMDR AIRTECH INTEL C.S~l ~"AFB J~FHQ/DIR l ~lTEL HQ USAF Wl~H DC .Jc:pFF/C~DR MAT S ANDREVS AFP '10 A~ SHAF~D 03J~C T APPROX ~[2 OF PIN~EAD : I LVER BLUE TRA~S?ARENT. ~Il".ILL"R T O P.AHIN30liDE li\LLON. NO TRAIL TAIL OR EYHAUST .. NO SOUND. Jv L:NLJ~U:~L f:!:AfURES . 0:1 ER'/ZR~ .1\TTENTIC~I ATTttACTD Py CALL FP.CM {J,' iLLINOl..J rl l ?'t.Jrt T, CHAMPP.IGN ILLINOI S,. ANt;LS OF' ELEV . ~??ROX 4 5 0;-'G AZIMUT H 2 J Jl:(; REMAI' ING A??ROX SAdE TIL DISA?PE:ARANCE. 03JECT DRIFTED GRADUAil Jt:~f .JORTH WEST AND DISAPPEARED AS SUN SET. C2SERVED FOR ThfO HOURS . ~.<.~UNO AND AIR VISUAL. P INOCULARS, S I XTY POVTERED TELESCOPE AND MOVIE CAMERA WERE AIDS . DATE AND TIME OF SIGHTING 25/23452. TWILIGHT, OBS RS LOCATION 40 DEG 15 MIN NORTH, 88 DEG 12 MIN WEST. OBSERVER AI ~ f,i. DIOGUARDI AF 163895~0 1918- 3 AACS !0TH CL~U:J COVE~. NO OTHER WEATHER CONDIT IONS . 09JCT ALSO I ~ICNTICELLO I LLINOI S. COK MOVI~IG PICTURES OF OBJECT { S!SGT HAYWARD 231 CIRCLE DRIVE CHANUTE AFP. S/SGT OPS:SRVED O~JECT THRLJ ~IXTY POWER TELESCOPE. PILOTS OF OZARK AIRLINES FLIGHTS 203 fl.ND 30 d r,; cr:r NO V I SUAL AIDS. REPORT PRPA~ED BY !~T l.T WILLIA~1 T. C.'P~RS 223S6A 6:ST OPERATIONS .:)f:-c.0'Jr, PO~SfB[L!TY 0') l;-:r R.'\:11111-JSO~lDE BALLOml DUE TO D:2~CRIPTICN