Table 15 (Continued) Total activity A, HASL Sample No. Flight No. Flight date Nominal Actual altitude, altitude, 10? ft 10° ft Tropopause height, 10° ft Volume, standard cu ft Counting Dis/min/ date sample Dis/min/f sn standard Counting cu ft Dis/min/ . Dis/min/1000 Standard cuit. zr§ Cel cs8? sp88 spit March 1957 Minneapolis Texas Panama southern Hemisphere 5448 3/13 65 65.7/55 32* 8,024 4/5 4/E 12,050 + 1,010 990 2.27 + 0.12 185 598 &7.9 203 69.8 81.5/55 67.4/98.5 77.5/78.5 S 5 5 4,718 2,395 2,007 4/5 5/7 3/25 11,840 + 1,470 3,060 + 730 922+ 890 2.51 + 0.31 1.28 + 0.30 0.46 + 0.44 128 90.6 116 435 220 254 43,5 41.5 75.2 362 £131 146 44.2 25 28.4 94/95 5 1,079 4/5 0.8 179 68.9 42.6 (<859) 69,7 69.7 184 18.3 82.7 =228 20.5 84.8 3256 32.5 3/19 50 495/47 5470 5533 5440 2182 2185 T-183 3/21 3/27 3/11 80 90 80 5441 T-185 P-160 P-162 P-163 3/12 3/6 3/8 3/9 80 80 90 65 80.1/81.6 89.2/96.0 64.5 /63.1 5442 B-162 3/8 90 $0 5 969 4/5 3560 30.58 273 5524 B-1i66 3/23 80 81.5 8 $ 644 2,473 5/7 =750 1.16 234 171 5528 B-171 3/27 80 80.8 s 1,769 172 346 5563 2190 4/8 65 65/37 31.1* 14,211 5/7 19,890 + 1,240 1.4 233 28.4 $53.5 24.8 5593 2201 4/15 50 47.6 39.5* 6,180 5/7 35,790 + 1,440 5.79 + 0.23 183 284 51.8 510 33.6 5594 2203 4/17 80 372 428 42.8 351 37.5 5560 5685 5636 5591 2217 2218 T-193 P-165 4/29 4/17 5592 P-167 4/12 5637 B-173 4/9 90 90.4 §638 B~176 4/12 80 78.6/>90 5695 B-178 4/23 80 68.5 /90 5696 B-179 4/23 65 5697 B-131 4/25 80 78 /80.5 9823 5876 6025 6026 6039 2234 2240 2196 2255 2213 5/11 5/16 5/27 5/27 5/29 65 80 65 90 80 62.1/61.7 78 78.5 62.2/62.9 72.5/90.4 77.2/73,1 5437 5467 5468 B-167 3/23 65 66 31.5* S s 57.9 * 8,900 12,250 + 2173 5526 bP 2161 5449 1,828 940 3,109 860+ 3/25 4/5 4/5 803 2,970 + 850 3830 6,980+ 960 1,35 = 0.11 +£0.74 1,62 + 0.46 =0,88 2.242 0.31 5/7 4,780 4 760 1.93 + 0.30 8/26 1,680 + 500 0.95 + 0.28 89.9 199 =188 191 =72.6 186 566 27.3 440 188 26.4 68.9 30.3 49.7 73.6 99.7 104 S502 281 191 20.4 6.58 46.5 £2.93 47.4 41,0 April 1957 Minneapolis Texas Panama «0,09 54.0 81.5/74.35 § 3,731 5/7 34,840 4 1,240 9.34 + 0.33 65 90 67.6 /68 89.5 S 5 s 8 3,120 2,689 6/17 5/7 17,820 + 1,600 + 989 650 5.731 + 0.32 0.6 + 0,24 263 —68.6 65 61.75 /61 4,082 5/T 4,300 + 770 1,05 + 0,19 75 8 894 5/7 940+ 650 1.05 + 0,73 2245 $ 1,253 5/7 1,890 + 670 1.11 + 0.53 389 132 56.3* 1038 222 8.08 4.83 232 1.10 (<82U) 138 56.4 £1.12 +=137 27.4 Southern Hemisphere 64 8 48.0* 5 1,179 5/18 1,900 + 590 1.61 + 0.50 3,340 5/18 3,200 + 640 0.96 + 0,19 1,561 5/18 2,470 + 970 1.58 + 0.24 46.8 =103 102 15.7 (<886) 14.6 39.9 (<618) 14.4 353 33.4 569 58.1 176 74.8 207 44.5 294 86.5 =134 42.6 54.4 May 1957 Minneapolis 38.8 * s 37.6* 8 s 5,810 3,883 6/17: 6/17 15,900 + 1,100 1,450 + 580 2.74 +0.19 0.37 4 0.15 103 =16.7 1,916 3,952 7/19 7/19 13,400 + 2,440 + 6.99 + 0.35 0.62 + 0.21 846 43.56 680 830 479 33.3 1502 208 102 14.2 (448) =97.1 586 4.78 59.5 43.4 <375 235.2 78.3 28.6