a . “* @ s PARACHUTE GAUGE DATA . REOUCED TO SEA LEVEL “ A =SANDIA CORP. GROUND GAUGES le UPPER AND LOWER COMPARISON CURVES ARE FREE-AIR PEAK . ; OVERPRESSURE FOR 1400 ANO 790 rh oe = Q a 3 \ 2 = TOM KT, RESPECTIVELY, SCALED FROM : : {~KT CURVE BASED ON TUMBLER- SNAPPER e ae a : . eo yo Poe, ‘4 eg ~ 1.0 > | Py ae > 09 J 08 0.7 0.6 0.5 ND ‘, ferees 0.4 Te 0.3 . 0.2 os 0.1 sees tee 40 A ” 20 vere 30 a 40 a. . wee . 60 80 AR (KFT) whe . 100 a. TMP. . NN 200 Fig. 3.8——Peak overpressure vs slant 1tenge reduced to homogeneous atmosphere at sea-level ambient pressure (Fuchs scaling), King shot. 34 RESTRICTED DATA QM SECURITY INFORMATION