TABLE IV-10 AIR ACTIVITY CONCENTRATION OF SELECTED NUCLIDES, yCi om? Hours Post Rongelap Island BRAVO 1-135 1-134 5.06 5.4x107° 3.8x1076 5.78 6.10 2.1xl07> 9.8x107© 9.6x1076 3.4x1076 6.94 1.5x107© 2.7%1077 5.27 5.51 6.48 7.51 8.23 9.21 10.6 9.0x107°9 1.3x1072 7.5x1076 3.1x1077 1.3x1077? 3.4x1078 6.6x1079 1-133 I-132 I-131 TR-132 2.5x1076 5.4x1077 1.0x107? 6.0x1077 9.6x107& 5.0x107° 2.2%1075 1.1x107© 4.0x1077 2.1x1077 2.4x1075 1.2x1075 =4.7x1077 2.3x1077 1.7x1077 3.0x1078 1.8x1077 3.4x1078 5.8x1076 7.0x107& 4.3x1076 6.0x107& 2.4x1075 3..9x10758 9.2e1077) =91.7x1077) 7.5x1078 2.3x1078 4.7%1079 4. 2x1078 2.0x107-8 6.1x1079 1.3x1079 95.3x1078 1.2x1078 1.841079 1.4x10710 7.1x1077 8.9x1077 1.4x1079 1.7x1077 2.5x1077 1.3%1076 1.5x1076 Te-131m 1.2x1077 2.0x1077 2.9x1077 1.6x1077) 9.71077) 1. 9x1 077 704x1079 3.4x1079 )=1.1x1079 2.3x10719 41078 2.0x1078 6.11079 1.3x1079 8.21079 3.8x1079 1. 7x1079 =2.4x10710 ~—1..1x1078 1. 7x1078 Sifo Island 3.07 3.20 6.4x1077) 9.5x1077 3.54 3.75 4.01 1.1xl07& 1.0x107& 7.5x107/ 3.36 4.33 4.73 5.26 6.02 7.44 1.4x107&© 1.3x1077) 3.0x10-8 1.9x10-8 2.8x1079 2.4x107-19 -1.2x1078 1.7x107& 2.421076 =3.1x1078 1.4x1076 8.5x1077) =§.1.3x1077) 2.4x1078 1.1x1078 1.0x1079 3.5x10711 2.3x1077) 93.5x1077 4. 2x1078 6. 5x1078 8. 3x1079 )~=—s.1..3x1078 55.5x1078 8.51078 ~=8.3x1076 4.0x1077 3.0x1077) )3=—1..5x1077) 7.8x1078 5.9x1078 2.91078 1.5x1078 1.11078 )~=—s1.9x1077 9.9x1078 )~=0.7.1x1078 5.4x1077 -55.4x1078 1.3x1078 8.21079 1.3x1079 1.210710 1.0x1077 ~=0.1.1x1078 =2.7x1079 ~=—s-1.8x107-9 3.0x10710 3.0x10719 2.0x1078 1.3x1077 2.6x1078 3.8x1 078 1.9x1078 ~=—-1.. 41078 =2.0x10-9 8107-10 3.1x10710 §.ix10711 5.ox10712 1.3x10-8 3.11079 2.0x10-9 3.2x10710 3.110711 2.5 x 107-9 6 .0x10-10 3.8x10-10 6.3x10-11 5.9xi0-12 2.2x1076 2. 9x1078 3.41077 44x 1077 Utirik Island 17.3 18.0 §.4x1076 6.6x107° 19.7. 20.7 21.9 1.6x1075 6.8x1079 2.2x1076 24.9 27.3 1.9xl07/ 6.0x1078 33.8 2.8x1079 18.8 23.3 30.0 1.1x1079 9.7x1077 1.9x1078 =91.7x10710 =.1.2x10719 7.0x1076 9.0x1076 =.2.1x1078 «2.821076 x1077)— 3=05..4n1077 8.7x10711 =2.4x10711 - 2.3x1075 1.1x1075 9.5x107& 3=97.5x1076 3.8x1076 3.321075 =1.4x1076 7.4x1077) 6.4x1077 7.5x1076 3=—.3.8x1078 3.3x1076 1. 1x06 5.x 107-7 4.8x1077 9.9x10741 - 1.621075 1.8x107& 395.1x1076 6.5x1077 =9.8x1077, 1.3x1077 5.1x1078 6.5x1077 7.710777 9.3x1078 - 4.3x1077) 1.6xl07? 1..6x1077)-3.2e1078 6.4x1078 1.3x1078 =91.6x1077 6.4x1078 2.21078 8.8x1079 - 1.2x1078 5.6x1072 5.6x1079 7.0x10710 =8.0x107!17 6.1x1078 57 2.6x10-8 3~=—5..3x1079 1.2%1079 2.6x1078 ~=—3.4x1079

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