TABLE B.2
Tray
Number
CONTINUED
Exposure Began
(Mike Time)
21 July 56.
Midpoint of Exposure
TSD
hr
min
_,
¥ Activity
counts/min
.
y Activity.
per Unit Time
counts/min?
1953
1417
8.6
1, 749, 520
116,630
3103
1954
1432
1447
8.9
91
513, 760
3, 302, 960
34, 250
220, 200
3104
1502
9.4
826, 880
55,130
1955
1517
9.6
1,744, 960
116, 300
3105
1532
9.9
568, 480
37,890
1956
1547
10.1
1,130, 8980
75, 390
3106
1602
10.4
607,544
40,500
1957
1617
10.6
669, 864
44, 660
3107
1632
10.9
298, 224
19, 880
1958
3108
1647
1702
1Le1
11.4
922, 792
218, 272
61,520
14, 550
1959
1717
11.6
322, 088
21,470
3109
1732
11.9
36, 328
2,421
1960
1747
12.1
140, 448
9, 363
3110
1802
12.4
112, 875
7,525
1961
1817
12.6
322, 088
21,470
3111
1832
12.9
56,118
3, 741
1962
1847
13.1
88,524
5,901
3112
1902
13. 4
31, 692
2,112
1963
L917
13.6
35, 902
2,393
3113
1932
13.9
4,985
332
1964
1947
14.1
14,029
935
3114
2002
14. 4
18,057
1,203
- 1965
3115
1966
3116
1967
N3117
2017
2032
2047
2102
2117
2132
14.6
14.9
15.1
15.4
15. 6
15.9
32,132
5,563
37, 240
19, 912
44, 323
2,553
2,142
370
2, 482
1,327
2,954
170
;
1968
2147
16.1
7,174
478
3118
1969
3119
2202
2217
2232
16. 4
16.6
16.9
1,398
56, 513
10, 396
93
3, 767
693
1970
2247
17.1
54, 476
3,631
3120
2302
17.4
19, 456
1,297
1971
2317
17.6
43, 502
2,900
3121
1972
End of
run
2332
2347
0002
17.9
18.1
18.3
668
322,513
44
21,510
63, 740
143, 380
1,132,000
1,148,000
4, 362, 000
2,458,000
8,359, 000
4,875, 000
18,570,000
9,457,000
19, 780, 000
1,074, 000
1,868,000
4,249
9,558
18,430
78,560
290, 780
163, 900
557, 200
325,000
1,238,000
630, 400
1,318,000
71,580
124, 600
.
Designator: YAG 39-C-20 TE
Counting Time: H+ 36. 4 to H+ 40. 8 hours
Nominal Exposure Interval: 15 minutes
2813
3933
2812
3932
2811
3931
2810
3930
2809
3929
2808
3928
2807
0747
0802
0817
0832
0847
0902
0917
0932
0947
1002
1017
1032
1047
:
2.1
2.4
2.6
2.9
3.1
3.4
3. 6
3.9
4.1
4.4
4.6
4.9
5.1
193