PROJECT 10073 RECORD CARD 2. LOCATION 12. CONCLUStONS 0 Woa Balloon 25 M~y 64 Bay City, Michigan 0 Probably Balloon 3. DATETIME GROUP 4. TYPE OF OBSERVATION 0 Waa Aircraft Local-----------OCGrounci-Vhual Ground-Radar 0 Probably Aircraft :IG~M~T~=2~5=/=0~5~3=0=Z======~rrTcDffA~ir-Viauol 0 Air~lntercept Radar Po ui bl Y Aircraft I PH ros "~ ~nti'ii'rc 0 Waa Aatronomlcal . - 0 Probably Astronomic 0 Yea 0 Possibly Aatronomlcol I-V Tl N 8. NUMBER OF OBJECTS 9. COURSE 'lipla Oth~CHQ I ~ 7. LENGTH Of OBSER A o Insufficient Data for Evaluation 10. BRIEF SUMMARY Of SIGHTING ~igbt moving sx near ~enith to horizon in about 5 minutes. Flight from \~est to East. Half brightness of Jupiter. Wavering in flight. . . SEE LANSING MICHIGAN CASE FILE. ATIC FORM 329 (REV 21 B&P 52) 11. COMMENTS ECHO I crossed.over Iansing Michigan at 2353 on 24 May about 35 minutes prior to the reported time ofthe observation. Possible error in t~e. Possible high flying a/c also. Data more indicative of Satellite observation 7, Ay:otte. On 25 a ~y City, Michigan, called this investigator to report that he had seen a light at 0030 .moving almost d~rectly overhead, from ltest to east, taking approximately :five minutes to move from straight overhead to its fade-out point in the east. It r~de no noise, was half the brightness of Jupiter and every nm-t and then '\vavered in .direction. This is clearly Echo I, the wavering being a practically universal ~ptica.l ill~sion. emphasized to everyone that he had a small telescop e; on questioning, it turned out that he did not actua~y try to see the object throug~ the telescope. is a student at MSU; Bay City is about 100 miles northeast of Jansing 25 May 1964. vTitness sal-r light moving from near zenith to . west-east in about ? minutes. Evaluation : Echo I. Bay City 1 l:lic:1ig\?..n. 1 .LANSING, MICH. f:l..~ 7' EST AT ~0.5~ PM ~AY .18 NORTH OF CITY, 68 O E~E~S~A~B~O~V~E H~O~R~l~Z~O~N MOVI~G S AT 00.55 AM MAY .19 NORTH OF CITY, Be DEGREES ~BOVE HO~IZQN MOVI~G S E AT 11.44 PM ~AY .19 NORTH OF CITY, 74 DEGREES ABCVE HORIZON MOVING SE AT 10.~)- - A~Y 2~0~N~Q~R~T~H~O~F~ITY, 68 ~GREES ABOVE HORIZGN MOVING SE 1 AT 00.35 AM MAY .21 SOUTH OF CITY, R6 DEGREES ABOVE HORIZON MOVING SE I ~ AT 11.23 PM ~AY .21 NORTH OF CITY, 76 CEGREES ABOVE HORIZON MOVI~G S E 1 AJ_ J0._1_2 _fM MA'(--=--.2_2 NORTH _ _9_f CITY, .. 8 DE.~BEES_ Alli)VE HORIZCN ~OVI~G _5.!.--i f AT 00.14 Aftl. MAY .23 SOUTH OF CITY, 80 DEGREES ABO\IE HOHIZON MOVING S': AT 11.02 PM t~AY .23 NORTH OF CITY, 79 DEGREES ABOVE HOtliZON Jo:OVING s~ I ! AT _ 0 1_. 06 A~ ~AY 24-'--S;;..,.;:OJ!JJ-i OF CITY, 4 7 DEGREES ABOVE HOR I ZON'---'-MOV I NG ! A'I:'T 11.53 ~M MAY .24 .. so TH OF CITY, 74 CEGREES ABC'IE HORIZON MOVIt\G SF. , . '