TABLE B.2
Tray
Number
CONTINUED
Exposure Began
(Mike Time)
Midpornt of Exposure
28 May 56
TSD
hr
min
y Activity
Y Activity
per Unit Time
counts/min
counts/min?
256
257
258
259
260
261
262
263
264
0444.2
0459. 2
0514. 2
0529. 2
0544. 2
0559. 2
0614. 2
0629. 2
0644. 2
22. 9
23. 2
23. 4
23.7
23.9
24.2
24.4
24.7
24.9
6,497
6,872
6,776
§,337
8,816
8,378
4,577
3,479
4,396
433
458
452
356
588
559
303
232
292
265
0659. 2
25. 2
4,047
269
266
267
268
269
270
271
0714.2 °
0729. 2
0744.2
0759. 2
0814. 2
0829. 2
25.4
25.7
25.9
26.2
26.4
26.7
4,546
5,055
4,137
3,497
- 3, 400
5, 780
303
336
276
233
226
385
272
0844. 2
26.9
4,195
279
273
274
275
276
277
278
279
280
281
282
283
284
End of
run
0859. 2
0914.2
0929. 2
0944. 2
0959. 2
1014. 2
1029. 2
1044.2
1059. 2
1114. 2
1129. 2
1144. 2
1159. 2
27.2
27.4
27.7
27.9
28. 2
28.4
28.7
28.9
29. 2
29. 4
29.7
29.9
5, 464
3,076
4,774
4,608
3,303
149, 800
3,005
2,610
1,814
3, 230
2,849
3,372
364
205
318
307
220
9,970
200
176
121
216
190
225
521
752, 200
2, 726,000
5, 819, 000
7,034, 000
3,870,000
2,752,000
1,248, 000
445,900
173, 700
157, 300
39, 860
7,098
28,790
19, 318
6,211
5, 363
4,474
3,699
1, 267
1,113
1,034
1,629
2,148
8,504
35
501,040
181, 733
387, 933
468, 933
258, 000
183, 467
83, 200
29,727
10, 247
10, 486
2,657
473
1,919
1, 288
414
358
298
247
84
74
69
109
145
567
Designator: YFNB 13-E-57 ZU
Counting Time: H+ 39. 3 to H+ 42.8 hours
Nominal Exposure Interval: 15 minutes
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
0556
0611
0626
0641
0656
0711
0726
0741
0756
08il
0826
0841
‘0856
0921
0926
0941
0956
1011
1026
1041
1056
1111
1126
1141
1156
0.1
0.4
0. 6
0.9
1.1
1.4
1.6
1.9
2.1
2.4
2. 6
2.9
31
3.4
3.6
29
4.1
4.4
4.6
4.9
5.1
5.4
5. 6
5.9
6.1
6
24
36
54
‘66
84
96
114
126
144
156
174
186
204
216
234
246
264
276
294
306
324
336
354
366
178