TABLE B.26

4-1 GAMMA IONIZATION CHAMBER MEASUREMENTS

The fallout sampies listed are all solutions of OCC samples. Because three instruments with
varying responses were involved in measurements during Operation Redwing, observed values
have been arbitrarily normalized linearly to a standard response of 700 x 107? ma for 100 ug
of radium.
S:
le
oo:
shaiTolume
Number of Fissions
Age
lon Current

ml
Shot

hr

ma/fisston x 1077

Zuni

YAG 40-B-6

10

5.08 x 10/8

387
172
1,540

8.096
3.335
1.499 .

How F-61 (1)

10

1.00 x 1043

219
243
387
772
1,540

8.557
7.284
3.604
1.645
0.929

How F-61 (2)

10

1.00 x 1048

239

7.143

How F-61 (3)

2

2.00 x 10!

214

8.842

_

9.84 x 10!

52.4
190

Standard cloud

429

.

267

526
772
1,540
5,784

3.053

197.1
51.49
34.00

13.64
7.959
2.751
0.351

Shot Flathead

YAG 39-C-21 (1)

10

5.08 x 10!4

220
244
266
388
746
1,539

18.60
16.32
14.33
8.244
3.334
1.440

YFNB 13-E-54 (1)

10

3.81 x 1048

267
388
146

11.86
7.989
3.099

YFNB 13-E-54 (2)

10

3.81 x 1043

340

YFNB 29-G-68 (1)

10

1.39 x 10%

220

19.20

Standard cloud .«

_

2.79 x 1045

73.6
95.1
166
196
387
747
1,539

80.90
63.37
34.11
28.72
12.30
5.082
17663

10

3.90 x 10%?

196

244
266
388
747
1,540

9.107
16.76
14.80
8.538
3.457
1.420

Shot Navajo

YAG 39-C-21 (1)

258

244
317
387
741
915
1,084
1,347
1,541

20.58

15.58
10.99
8.441
3.929
2.884
2.348
1.843
1.610

Select target paragraph3