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