Dr HniEX 'S EV.\LU.\ TIOrlS EXTRACTED FROM PROJEC r GRUDGE REPOftT p.robo..bilit.ys fh.llonn~ Ol' ()rr1l~ary a1.ro la.itl !t ._,ok : t , f"l,r,~ or 1 lling bcdl~s: tva , tl>.j~ ij ~c~ o f ~,rlddcoe ?r~oluded expl9natio~& lnn id,)r(l to rr'U"l -1 lC:..J.oJV ti1u.r do C OCTJO:I. in t Lo. t the ,,\I~IOJ.I.!I HE :ffiQ U;. RT i: PS 1 R ;;: rli~ H St:; kV ICE ~ ahincton 25~ D. C~ Unid r.t\fled Flytn~ Obj~ots Co ::l.':lUl d in~ trtHl era 1 .\ir ...:..lt:;tcri'Jl Co,:J.il3.nd ':lr1 r,ht-(att)r~o:--Air F~rce ~;us J~ytor. J Chio Arli,: !,~ClAX0-3 \, rt~fJl"~T.C-i i:i r..aJt:3 CO lottar f'ro::, yol;r z1 ) l ' ll..pAa.rtcrs. c1.A.:rS. df\ .:h\ l ) l..:nroh 194?, JubJ~ct '\jnid:u~tt.fiod .7lyin: O~,jd-Jtn." '!.!:1'1 fir~'; l nlor..s . ., ,')t'H"t th~r()tl) hy tr.iz htJS.d4_uatbJl"S U3CHd ) l a.roh 1):.,9o ;l. i. n 1 t f' o\t t i!'\8 Wi> ~ thd :-bu lloon f1 :.s<h:HJ t ~ r:lU-1"' by tHll dr.td :t-. ..tt~ Uur-tl 1.1~ Cor.::'On~J bt:lq8d c:1 th\1 rt)Vi>~ 1: '.nelo.sdd., ) . 1t t ts e o:: n1-:3d that tl1e rAu1.~id co I"rl"7lrit\r;atlon Ot Uni- h,nt.t!i.'ld \Dr 1a 1 ~,h }~ot3u oh~6:!f ~ ~nl 1llow~ 1 'ttl?):\\ 13., "Dir'Jot1on oi" Fltc::r t )r O-; ! .,,~:-. . ~ sho c t.ll rt'J ~L.lr-i_.loJ 'h) tr""' 11"~le f.nd horl - "(.' jnt,.l '1\otior .) ~=--di~tln.r,u\3had 11' pv ail0l:J~ u'C1l H 1 c~.t tlotlon \) J,~J~e!.f.l~fi a.J tr~ dlroct \-:;n l;c7ra:rdJ ~.-:hich th.., JOjtJO; ::l_t> n 3.T!l ~o ~lO"l"'-J. ''Rll::\~l'"'~ to ~.!u.r Sett!.n,:;:1~ !S~o11ld irclttd::~ a ~tt~t#,,L.anl: o~ tho ty~ "Jf !Io .. 225c ~lo da~ 1"7en. Ocj t aigh~ti within 15 mi.nutd-1 of rsloase tlrod or p11ot balloon soundlng3 at Alt~querque ~t low altitud~, 500 aet, f::::plodacl in r-.d 3pra.y st 200 f ~t. Thi3 exact ph.,numd!'l& o~our~d on tr.r'" t.lifr~rent oucaalona at th~ cRm3 tin~ which 7fould r.aH':'l co ll.o.i~ta z;cB1ibillty of' burniDr; 'Weather ):lalloon. . -> latter part of 47 (all slg!l t"t11gs o c:u;-red .=tpprox ?.2CQ hoursj. ~ou:1d -wnile dri V'i!lg :Ieit !4a.xico I!lf , ?cra cu -c i ve, 'lili ta7 'Ji.stric~ bright ~te changi""'g as 1t e:m..L.odad "li:G3 miniature Stm From 5CO ft ilhen fir::t ob3e:rrecl t o 1cc-2e0 ft from ground were it burst in. a spr3;J of reddi 3h color :;.nd. aoout 4co yd.3 a'; ano tber Slo~# daseen~ 0 :1 ona signti~ ap.9e ared t o e::tnlode 5o to 6o yds i:l front out cf car 3.L"1.d .mt.~a object wr.ich or f)b 3.t a n altitude of 200 ft. ~. ;t: ;s: slov vertical descent 17 . :;o r:;l ~.ad.o b :,1 C t J c t ( s ) : none -al th..')ugh h e s ri thin 4o to 6o yds of o b j & outsiie of car. See '~tails'' at .;Uou.querqu.e, N .24 lS. r:rc.c-cion r;-! :?:L;.!t o: Ccject(:) Vertical ddscent N / S --rea ther cl a a- CL4.SSJF1ED HEADQUARTERS FOURTH ARMY FORT S>.M HOUSTON, TEXAS 452.1 AKADB SUBJ~CT 2 Unot)nventional Aircraft 'ro: Com:1andi~ Genars.l Air Daterial Co~d W~ight-P~tterson Air Dayton, Ohio ATTN: "M. C.I. Force Base l . Re~ronce is made ~o l etter, Jntallig3nce JiT.i3lon~ CSGID L~52.1, 25 Ma.r-ch l9h8, oubj9ct a s a bove and to Gvnt.;ol No. A-1917 . 2 . iU;tll.ched ~hl1l't':1B.ry of I'!lfoz .ll!.tion, sa:ne sub.1 ot f\.i abo7e., -chis i:I8A.dquartars, dat"d 20 December 1948, is forward e d f.H .Y')Ur ini'or.!lation o..nci nny action de~ntad nacea~a.ry, F'OR TilE COMllA~IDING GZ:-BR.AL: ;\:; .~tated Colonol, r;.3c SUMMARY OF tNFORMATION o f the AC o f S , G- 2 , Hea1qt:.!l ors Fourt h .. \rmy, Fort Sam Hou:Jton, To 3 Sl.a.a:c..l CODE FOR LISE IN INDIIJIOUA!.. P RAGRAPH OF $0URCE. OF I~FOR~\ATI0:'-1 U::-.c on~.r~ntion!\.1 r.L .t 'LETEl. Y PELlA aLE " lY OT'-'E'> C.OU RC!:S L:SU..\U. Y REl.IA:Jl . 8 PP.O tiL'( T fA I aL Y REllA aLE c ...OSSIJLY T ttL E tiO r USUALLY RELIABLE 0 C:Ql;iHFULL Y TRUE l.~RELIABLE I \I PRO"\ fJI Ll,\iJILITY UNKNOWN 1:\I,;TH i...\',SOr [If JIJOGE_, !:JU.\IMA~Y Cr INrORMA TIOM 'rha follo1nng information has been rccei ved f r c;n the t< ourt~'l .\r-J.J ln~slli ned Li !lidon O!'ficer, Santli9. 3o.:Ja , Albuquer que, Jew ~Ia:cico~ dat~d 6 l)ec~1lb~r 19L;.8s Inf. , E'Jcacuti -re, ~h~.v Je:~ico ~ll l i tar'J Di:;tri"'t r)?O rts a.s foll~ITS: "'On 3 or 4 No7ember 1948 at approxir:lataly 21 .?0 ~\.rJ,r~ .. l 'J~";.J ---,e d a ~all. of li;ht, reddi3h :-rhite l:n