TABLE IV-6 (Cont'd)
AVERAGE ESTIMATE OF RADIOIODINE ACTIVITY IN CISTERN WATER Ci cm73,
AND TIME AFTER THE BRAVO DETONATION
Utirik Island
Time Post

BRAVO

1-135

17.5
20
25
30
35
40.

1.3x1073
5.8x1073
5.3x1073
3.3x1073
2.0x1073
1.2x10-3

2.3x1077)—1.6x1073)
5.0x1074
=92.9x107?)
9.0x1073
4.41079
5.7x1079
=.1.3x1072)4.7x1079
2.6x%10729 1.0x107-2
4.0x107!2
8.7x1073
2.2x10713 7.3x1073)
2.0xl07!15)

50

3.7x1074

=1.6x10716

45

54
£S

75

6.3x1074

2.5x1074
2.3x1075

1-134

-

~

1-133

6.3x1073

=5.3x1073

5.0x1073
2.4x1073

1-133m

1-132

1-131

553x1074
2.81073)
5.0x1073)
5.0x1073
4.3x1073
4.0x1073)

9..0x1075
5.41074
9.0x1074
9.0x10-4
8.7x1074)
-8.7x1074

6.31078
1..4x10715
3=—3..4x107?)
9. 4x 10713
4.0x1077)~—1..6x10712
2.7x1077
1.6x107!2
2.3x1077)
—1.6x10712
)=—1.9x1077)—1..6x10712

2.2x10718 §3.7x1073)

8.7x1074

3=—.7.3x1078

-

4.0x1073

3.7x1073

2.5x10-3.

8.7x1074

=—8.7x10-4
8.7x107™4

1-130

1-129

1.431077)

1.610712

6.71078

1.6x 10712

=1.8x10-8

~—1.6x10712

1.6 x 10712

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