TABLE 4.13

NORMALIZED IONIZATION RATE (SC), CONTAMINATION INDEX, AND
YIELD RATIO

A number in parentheses indicates the number of zeros between the decimal point and first
significant figure.
:
Shot

Hypothetical, 100 pet

fission, unfractionated
fission products, no
induced activities

Zuni, lagoon-area
composition

Age

1.12 hrs

(12)6254

1.12 hrs

(12)3356

1.45 days
9.82 days
30.9 days
97.3 days
301 days
1.45 days
9.82 days
30.9 days
97.3 days

301 days
Zuni, cloud composition

1.12 hre
1.45 days

9.82 days

30.9 days
97.3 days
301 days
Flathead, average
composition

1.12 hra
1.45 days

9.82 days

30.9 days

97.3 days

301 days
Navajo, average

composition

Tewa, lagoon-area
composition

1.12 hre

1.45 days

9.82 days
30.9 days
97.3 days
301 days

1.12 hrs
1.45 days
9.82 days
30.9 days

97.3 days

301 days
Tewa, cloud and outer
fallout composition

.

r/hr
fissions /ft?

1.12 bre
1.45 days

9.82 days

30.9 days
97.3 days
301 days

(14)6734
(15)6748
(15)1816 |
(16)3713
(17)5097
(14)4134
(15)3197
(16)9165
(16)4097

(17)7607

(12)7093
(13)1407

(14)1766

(15)4430 |
(16)8755
(16)1121

(12)5591
(14)6994

(15)7924
(15)1893

(16)3832 }
(17)5230 ,
(12)6864

(14)9481 |
(15)7816
(15)2160
(16)5933
(16)1477

{
;
|
|

(12)3321
(14)3564
(15)3456
(16)9158

(16)2843
(17)4208

(12)6446
(14)8913

(15)8670

(15)1971
(16)4019
(17)6009 {

-

.

— =

* Ratio of (r/hr)/(Mt(total)/ft?) at t for device to (r/hr)/(Mt(total) /ft*) at t for hypothetical devic8.

134

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