RMI Nuclear Justice Documents

TABLE 5.3 - Gamma Ionization Decay of Sample 4-Y39

cam

(nrfor) |

___(mr/ur)

Time

Sample Reading

Station 73A Reading

0.125

0.146
0.167
0.187
0.208
0.250

41.5
34.0
28,3
24.0
21.0
16.5

28
21
16
13
10
Th

0.312

22.3

0.283

0.350

13.8

(coneetet cane) eeeS

5.8

le De

Relat

38.7
31.9
26.7
2.7
20.0
15.3

15.0
12.4
10.3
8.79
7.7L
6.12

13.2

11.6(a)

449

26

9.6(28

3.7

0.371

11.2

10.5

17

0.383

10.3

21

9.2

9290

21

8.8(8}

7.40

16

0.404

0.446
0.462

9.10
8.30

0.575
0,600
0.679
0.683
0.750
0.766
0.833
1.04
1.25
1.46

7.30
7.03
6.92
6.41
6.31
5.89
5.50
LoL
3.70
3.20

16
13
11
1
10
9.7
8.7
6.7
5,3
hel

2,08

2.18

2.5

0.558

1,67

2450

2.92
3.33
3.75
4.16
4058
5.00
558
6.55
8.96
(a)

(b)

2.80

1.79

1.50
1.25
1.07
0.9%
0.82
0.73
0,65
0.50
0.34

5.11

15

17
19

3.6
1.8

1.3
1.0
0.8
0.8
0.7
0.6
0.5
0.4
0.3

Corrected by 5 per cent of station 73A reading.

Normalized to 0.100 at 10 days.

109

10,3(8)
a

8.218
7.9(8}

6.618)

3.99
3.6

3.4

342
3,1

2.6

6.5/3)
6.468)
6,318)
5.3(a)
543
hed
heh
308
3.2
2.8

2.5
2.5
2.4
2.2
2.0
1.9
1.3
1.5
1.2
lel

1.9

0.7%

2.4
1.6

1d
1.2
0.99
0.86
0.75
0.67
0.60
0.46
0.31

0.93

0.42

0.54
0.46
0.38
0.33
0.29
0.26
0.23
0.18
0.12,