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D B Cooper — Part 10

523 pages · May 09, 2026 · Document date: Nov 20, 1975 · Broad topic: General · Topic: D B Cooper · 523 pages OCR'd
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Sf IRA Cifef verfoggence | nnineer bac. beer: called to ficld te. me _ help caloulsre Qbdipe. ctc, Hosing Company@yed een “contacted . 6 For -assi kien fir. FARBER. probles, flight cluffacteristies wLER eR ateeniiaies: extended. athe chet opening tetaics extend. about 26° “on flight, neasibly more with man's weinht on chem) vould Bo Lu eine _ onoupl. “for a mim to exit, floninn assured us there waulée te ng controllabiliay problem,, thit-they- Semi le - RHO euperts. Wore path ovine proiloe a@Fso, that che” Tha a fanned 2+ 300F “Boseg _ out aiveatair ore ning im fhipht and thet man could probably get qubs- i" & Communicucions peapie alse had arrived at. field ta assist. it reraiized 'phone-patel ins, other _conriumicat ions preblens.- four supervisery pilots, i performance engineer, mauy others on. the seene (ASPFO) for - | &raxistern $4 50 Fliphe at 7O00', 160hiAs, faci fim: (FF) 4500c/enpine, flaps: GONIAS z SC° pear if Rh. MOPFO advised they vould’ have avon more severé Ly | limited range in the Pleps 30* position. Crew civen prelinin-~ > ary internation on optimum vengn 1.$ GION), weather, alr- moyts aveilable beteven SE. and HO. wittimaun ohgivuct ion cle ea range altitudes, eS. ov pr a “Ear RE tk of lJ briefcase, ‘che. pot ¢ esrk “rad ia and pve > fol Towting te sie: ae ; is forme tion: ; 2m Eipht ved sticks, about 3! x i" in left corner of brief Pe ease, "Lock like biz Firacrackers.," Te °O YOR S o£ sticks, ba nen ee Beene apap enp-of fours ~ : ~ vive attached te dynamite with red ins SuLaCLOR « ~ Buttery "Like Flashlight batcery, but about 6" lich and as Lip around ge ny ayn. 4 Pini “Red aticke are about the color "ef my uniform”. L05% Grew called iJ and asked him if everything was 0.1. and he Feplicd Chet it waa. flies was anpetently the Last communi- estion the caret had with the } JL. - , Te Grove réported oscillation of egbin vate of climh indtez ca Cor. . fis prohably due to hJ weight age on stairs, stairs ox X. further, resultant effect on bin Presaure. jay bo hese, @stimate of chen he axited: dirplene,. iSPlO advised crew thit range to BRNO new Looked pocd fair= plane now at 169,000', 170K, 2 pear OOM, flops 15¢, FP 40008/ h aur /anplag e Tt. -7°C. NSPED cleulated TAS and vance from thie data, ~. : - i DB Cooper. 1726 FESO OOM TRL ae STE SR Py HET PRET REF OP PE Tea Eh Dein ee ET DUET At hr GEE Bab Ue. © salam WSR Pay SETA fm} . _
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