PROJECT 1Cj73 R2CO~O i.M~ C~OUP 10. CONCLUSION ( s. LENC7H OF OJSERVATION 11. BRIEF SUMMARY AND ANALYSIS : { . . 1f?c GF 0 6SErlVATION i1 tioll:a" CC LO~!.i r "'t:o.:.:ted. for n::lr l y 20 (/ctV.J ~ S1 1 rN6-ctJ A-r cr-2.rf /)el-Ite.$ ~/Ill 1 IN U:, ACTION: RDC-4 INJth XOP-1, lDPX-2, NIN-7, 9t1B KJ1t7CZC eiC0'5 PTTU JAW RUC IRTH0390 072131t,_.UUUu--RUEOHQA. P 1ltl30Z MAR 67 fM 7 52 RADAR SQ EMP IRE AF S M I C H TO. RUYIIfV W ADC flJE~AAI1AF STEWART AFB NY RJEDTAW Af SC Ill EDiQ /II USAF JIJEDHQWSAF . tlfCLAS 752.0tP 00008 MAR 67. F(R AOC(AOOINlt 1AF (1Af0HO: AF'sccFTD>: USAF cAFNIN>: SAF' CSAFOI>. SJBBT: UFO lHE FQ..LOWING INF~MATION IS SUBMITTED. lAW AFR 200~2, PARA 14. C1) SHAPE -RClJND (2) SIZE -HALF DQ.LAR C 3> C Cl CR -~VH IT~,. REO AND mEEN AFHO JAil II 0-309C. UNCLASSIFIED C6) THE C (1 CR C7) NCWE OBSERVED PAGE 2 RUC IR THOJ90 uNCLAS C8) N ctfE C1 > THE L I Gf T AN 0 C Q. CR -.. fOICI ST., MBSAIIIUIICI C2> 5,000 TO 10,000 FT AND 5 T07 MILES OVER lAKE MICHIGAN CJ> SAME AS ITEM C B> (2). C4> STATIONARY C5> F AOED C6> 15 TO 20 MINUTES (1 > m QJND-V ISUAl <2> BIN OCULARS UNCLASSIFIED UNCWSIFIED MAll POICI STAif --IIMCII _; C1> MANISTEE COAST QJARO STATION, MANISTEE MICHIGAN (1) Mill TARY -H(LMES, JAMES E. 331853, USCG ~OSS; DAY IE G. 3589,_, USCG PAGE J RUC IRTH0390 UNCLAS C1) CLEAR-15 MILES VISIBILITY C2> ALTITUDE AZIMUTH S!lEEO ( J) CLEAq' (4) 15 MILES TEMPCC DE mEES> UNCWSIFIED UNCWSIFIED OTHER F"ORECASTER AT J'ADIV S.-10 ' STRONG TEMPERATURE INVERSION F'RcN ((.TO 5, 000 F'T EXISTED AT THE Tl ME OF' THE SIGHTING. PAGE It RUC IRTHOJ90 UNCLAS ITEM ( I> NONE. ITEM C ~ NONE. CeltiMANDER, JESSE 0. SOWELL, ~AJOR, USAF. WEATHER FORECASTER AT Jlf AD IV ~10 THERE WAS A SURFACE TEY.PERATURE INVERSION AT THE TIME OF THE Sl Gt Tl N G AND SA I 0 THAT THIS lAS THE PR CEABLE CAUSE OF THIS SIGH Tt NG. 'ITEM ( L> N CWE. UNCLASSIFIED