CHAPTER 7 Discussion. . 1. es. esrecesecescees Soft Gamna and Beta Components. CHAPTER 9 CONCLUSIONS, Pee eA NMEPronhithoe « 8» 02 © © © .° eee 8 © © eo @ #4 @¢@¢@ 80 @¢ @ e @ @ te ee ew ew elle we e eee#e¢e 2 . * * DUSCUS SUSI ilellelistislisllelisiisllellelleliclalts « Calculated 8.2 « ee «# 8,1 8.3 Values ee ° TAL DOSE ESTIMATES . « eee e ° CHAPTER 8 e Experimental Simlation and Geometry Factor . . .. e e 7.2 a Yel EXROSURE GEOMETRY EFFECTS. « 2. 2 2 ee wee ween @ lt 8©® «€ @ 0? @ @ ® @® @ © #®©& © © @© 8 @ @ © @ @¢ oe @ *# @ Atoll @ Depth-Dase Curves, 36cm Phantom, 1,2 Mev. ... Depth=-Dose Curves, 36-cm Phantom, 200 KVP, . « . Cumulative Air-Dose with Time, Rongelap Atoll, Field Depth-Losa Measurement,» Cperation U PSHOT-KNOTHOLE, oe oe ? MRM NM MH Magn Rongerik @ Energy Hesponse of Survey Meter AN/PDR-T1B .. 2. Directional Respense of Survey Meter AN/PDR-TLB, . . Fallout lose Hace Versus Time Estimates, eee Poce-Energy Distribution, Shot 4 H+ 5.3 Day Sample, Dose~Energy Distritution, Shot 1 H+ 4.1 Day Sampke, Dose-Energy Distribution, Shot 1 H+ 5,2 Day Sample, OCU Calculated Total Activity Versus Time, . . . . e « e e6f0mUmhmlCUhlmCU e . @ © @ @ WANE & ow me Wh be be ILLUSTRATIONS. TABLES 2,1 2.2 2e3 2oh bol “h2 Radiation Intensity at Rongerik During Early Pallout (Shot 1)... 2. ee Film Badge Readings con Rongerik, eevee Later Dose Rate Data (8 eeeeeeeee to ll March) oe ee © 8 & © © @© @ @ ® Shot 1, H+9h Hr. ee cece ereccec rescence esese Shot h, H+ 5.3 Days. 2. ws ees seevsesssesse u.3 Shot 1, H+ lh.) Days . leds Shot 1, 6,1 Fallout and Evacuation Times 8,1 Total S.l eee Early Dose Rate Data (2 to 3 March). «ee ee ee eee H+ 5.2 Day's ee er we e+e © eee nee 8&8 @ © @ ee ee eo eevee ee eo 080 @ Total Energy Response Factors for AN/PDR-39Awe wsee Gamma Doses, oe eoernteev, @w eee eer eevee © a _ —_—a rF eeee © Uf & @®@ ll 18 (20 20 27 * jl 39