Dr HYNEK'S EVALUATIO~JS EXTRACTED FROM PROJECT GRUDGE REPOHT. 1. J..atronom1oal k:ir)l p:robab111 ty 1 b . rnir or low p!"obo.b!.1ity1 l l O<Htti or<lir. ry tro tnrt a .~liiSOit}} l G ' ( el 'l. t ions auroral a t::- .:,. bird:s Zl ~2lll N n-a~tronouical. lth no oxt>la:na.tion evident 1f evJ d riotJ preolud J~ ~xpla.natlon 1 ;106--liu.kerofield, Ca.l ifornia --5 .wnrch 1948 ;\h i l o this re_:.1orl takon a l ono, with allowu.r.c~s ::-a<.l3 l'or subjective reportin&, could be oonsidored o.o a_?plying ~o vory ci:lib.!.r inGidC!'ti: t:I.O.:<e thiG hypothasis co-nplotely w1ton.ublo Tho do3cription a2plies more olooety to the tar u t>roj ~ctllo whl."ch llftcJr ~li~lint:ocr'l. \ lJT\ ecita a para.- Lo c;(! t ion "InYesti,sation of Flyinr;. Ji..::;ctt 1st I nd . Der~rtrenc of t he A.ir J orce, anding G~ner'!l, "'1s e , Dayto:1, Cr1.~o Air :~ateri Jl Co'T".ar-d_,,:lri t-PaJ:,t!2rsor. Ai~ J:"'or ltar-.:ers , ? 1:'1ol~, ~uliiorn(a, on rv i;JO:l a t ...:akar-:ie:a ""-:."NO OOJ~C'C3 r c 11::1a Jlaolc 3lro-<s ~raili:"JG ~enina. Sdarchi parties. aircraft loca .. a t . ese reoorted OOJOC~S GUCCI31.: 3ac ?r~nc~3col: .av.~s~; t..ll'JCLASSiFI ED n~Ja<!ouar":;ars .ssisT.a~t o n.J u ~t.o oo;cn.!led,