51
Pu-239
Np- 239
U-237
U-239
Np-237
Tb-161
Ce-141
Ce-141
Nd-147
Ce-141
Ce-141
Ce-141
Ce-141
Ce-141
Ce-141
Ce-141
Pr-146
Nd-144
Nd-147
Nd-149
Pm-147
Pm-149
Pm-150
Pm-151
Sm-151
Sm-153
Sm- 156
Eu-155
Eu-156
Eu-157
Eu- 158
Gd-159
Pu-239
Pu-239
U-237
Ce-141
Ce-141
Ce-141
U-237
Pu-239
Ce-141
Ce-141
Ce-141
Ce-141
Nuc lide
Nuc lide
Reference
5.2x1078
7
8.9x1073
9.8x1073
4.1x10711
1.0x107-3
1.1x1071!
2.5x1072
9.4x10711
1.2x1073
1.9x1073
6.8x1077
8.0x1074
3.0x1073
5.2x1077
1.4x1073
1.3x1076
5 .4x1072
8.1x1079
4.0x107!2
3.0x107!
5.7x10710
Rate, R h7!
2.6x1073
4.7x10717
3.5x103
1.4x103
5.7x1071
4.7x103
3.8x103
4.3x103
5.1x1072
1.3x103
9.6x102
7.3x1071
3.5x10!
6.5x102
2.1x1072
1.9x103
9.8x109
2.4104
1.0x1072
1.1x1075
1.0x10°
4.3x1073
Ci_Km~2
Exposure
H+0.5 Day
H+0.5 Day
Activity
Per Unit Area,
AT ONE METER, RONGELAP ISLAND
7.1102
Ci Km72
H+26 Day
Activity
-Per Unit Area,
ESTIMATED UNWEATHERED ACTIVITY ON SURFACE AND EXPOSURE RATE
TABLE IV-5 (cont'd)
1.8x1073
Rate, R hv!
H+26 Day
Exposure