50
4.0x1075
2.2x10-10
7.4x1075
-
~
1.4x102
1.3x103
1.4x102
6.1x10-3
2.6x104
Ce-141
Pr-145
Pr-144m
Ce-141
1.7x100
7.8x107?7
1.2x1073
-
6.6x102
1.1x1073
-
7.9x1074
1.9x1072
_
_
-
9.2x1072
4.0x1075
1.5x10710
7.4x1075
9.9x102
4.7x102
-
4.0x102
-
-
1.9x104
1.4x102
9.2x102
1.4x102
Ce-141
1.2x1072
2.1x1072
1.1x107!
4.5x1073
3.4x10-5
7.4x1075
2.1x1073
~
Ce-141
Ce-144
Pr-143
Pr-144
Ce-141
3.1102
3.0x104
2.6x103
1.7x103
8.7x107!
6.5x109
3.3x103
7.0x109
Ce-143
Ce-144
Pr-143
Pr-144
Ba-140
1-132
La~-140
Ce-141
Ce-141
Ba-140
Cs-137
-
-
La-140
La-141
La-142
-
-
2.6x1073
3.4x1073
Rate, R hv!
1-132
1-132
1-132
4.6x1071
1.0x107!
6.0x10-4
3.2x1073
4.5x1074
-
-
8.0x10!
-
~
3.5x102
-
Ci_Km72
; H+26 Day
Exposure
Cs-138
Ba-137m
Ba-139
8.9x104
1.2x104
1.4x1073
1.5x10!
2.1x103
3.2x102
1.7x1076
2.1x100
7.9x107!
7.4x107!
3.1x1074 |
3.1x1072
1.1x1074
2.2x1072
5 .6x10712
Rate, R hv!
H+26 Day
Activity
Per Unit Area,
1-132
1-132
1-132
1-132
1-132
1-132
1.8x109
7.8x104
1.9x104
6.5x104
11x10!
6.5x102
2.6x109
3.1103
4.5x1076
Ci Km72
H+0.5 Day
Exposure
Xe-135
Xe-135m
Cs-135
Cs-136
Xe-133
Xe-133m
I-132
1-132
Xe~131m
1-135
1-132
1-132
I-131
I-132
1-132
1-132
I-131
Nuc lide
1-132
1-133
I-133m
1-134
1-130
1-131
1-129
Nuc lide
Reference
H+0.5 Day
Activity
Per Unit Area,
AT ONE METER, RONGELAP ISLAND
ESTIMATED UNWEATHERED ACTIVITY ON SURFACE AND EXPOSURE RATE
TABLE IV-5 (cont'd)