duly HASIy ght dinneapolia Texas Southern Eemie phere 1957 d/m/L000 S.C.F. Flight Date Nominal Altitude actual altitude Tropopause Height Volume (S,C.F.) C-date Total Activity d/a/sample d/m/S.C Fs 1738 826-57 «1,210 42670 Tlth 9-17-57 7,330 2 7720 9-17-57 25,190 £1,410 3.30 2 0418 4361.7 9-17-57 2,108 G9 0.49 @ 0.16 25 3-17-57 10,620 £ 800 s95 304 $69 br® 26.3 £998 41629 “TT ek: 250 17.0 112 70h 15.9 2.h1 The3 533 108.1 “174 52h “3,32 2,06 $28.4 300 64.0 <162 21.8 <7 obi 2.9L, 7-9-57 30 88 .1/88.7 5 27 22h) 7-11-67 50 5045/5007 Lb3 &28 2eh2 Jeul-57 6517/620, 6be¢ aL 7-15-57 80 7640/7604, s 6g 2246 7-23-57 & 59.9/61.7 L723 6566-2247 7-29=57 30 9620/90.8 5 2268 9-17-57 4406s Tee2l2 T=7-57 40 37.0/87.4 S 1225 B-26=57 3,320 7 35000 «2.71 t O42 3h3 2a, GL,08 T-214 7-11-57 80 80,8/81.5 3 1809 &26-57 3,570 2 560 1.97 t 0.351 119 eB 425s T-215 7-13-57 50 LBe9 1890 8-26-57. 3,020 2 «4801.60 8 0.25 SL7 373, 656 B-201 7a7=57 ie) Gh 8/6 5 6199-24-57 «6, 810 gh 716 1380 6457 B-202 7-10-57 390 9245/9207 aL58 B-20h, 7-10-57 0 7801Thad s 659 B-205 7-13457 50 L8.8/,8.9 47.9 B34 1 u7.0" 5 973 1 9-17-57 «8601.02 2 9.12 £630 0037 $0.28 690 -8 332 1,15 ¥0.71 2173 9-17-57 2,600 = 890s 1899 «9417-57 2,017 & «9430106 Tf 0033 1. € } 120 2 OD C5137 fg20 16.4 2237 1 On 70 3 0038 <T9s2 6h26 222 73.20 <272 1366 38.1 5925 £5309 204 556 293 363 8.17 ai 198 1.96 370 <390 122 (« 124) “1.75 2.98 > L67 557 19.6 5265 2.96 43352 42.0 74 dad (<473) <2.38 Uo 122 16.8 (< 339) 1403 102.6 £126 21.) 6099 “342 =14.3 <1hed 2.18 =0.82 11.5 3.04 218.3 < 5697 < 3705 486 5.92 Stratospheric Sample, Values suspect due to late analysiz. Cont ‘a,