Table 45. ‘ CASTLE, UNION atoll survey by Wilson 3 and Wilson 4 on shot day. Atoll Time Ailinginae Reading Altitude (R/hr) (feet/meters ) 1500 0.005 300/92 Rongelap 1507 0.007 450/137 Rongerik Bikar 1525 1632 0.007 0.005 450/137 600/183 Taka 1702 0.006 600/183 : Utirik : Ai luk 1725 0.004 600/183 Likiep 1901 <0.001 --- Wotho 2341 0.001 200/61 : 1655 Jemo Wotje Mejit 0.004 1732 1803 1848 Table 46. 600/183 0.003 0.003 0.003 600/183 400/122 --- Secondary CASTLE, UNION fallout noted on vessels of JTF 7 on shot day. Vessel Time Average Maximum (R/hr) (R/hr) USS Cocopa (ATF-101) 2200 0.002 0.004 USS Mender (ARSD-2) 2100 0.002 0.004 USS Shea (DM-30) 0730 0.003 0.005 LST- 1157 1930 0.002 0.003 USS Nicholas (DDE-449)a 1320 1416 0.002 0.037 0.004 0.110 Note: anicholas reported all clear at 1443; departed for Bikini (ETA 1745, 26 April) 295