¥ TAONGI BIKAR@ CD enewerax ATOLL RONGERIK BIKINI ATOLL oO UTIRKES RONGELAP -ELANG SS aituK Q\woTHo 9 Q 0 | 50 100 1 L NAUTICAL MILES 100 LiKierSS 150 J 200 i KWAJALEIN 300 J KILOMETERS Figure 77. CASTLE, KOON predicted fallout pattern; contours enclose the 100-, 50-, and 10-R infinite dose forecasts (source: Reference 16). The aircraft positioning ship (the USS Curtiss) was initially on a bearing of 120°, 25 nmi 15 nmi (46 km) from ground zero, then moved south approximately (28 km) after H+10 minutes navigation system requirements). (i.e., after completion of the Raydist All other ships except the destroyers moved south with the Curtiss postshot. USS Nicholas) was at 240° true at 90 nmi The aircraft controller DDE (the (167 km) from ground zero. DOD Activities The DOD-sponsored experiments for KOON included 27 projects in TU 13 of TG 7.1. @ TU 13 projects were: Program 1, Blast and Shock; Projects l.la, l.ld, 1.2a, 1.2b, 1.3, 1.4, 1.5, 1.6 275 1.1b, l.lc,