HALLEY BAY 1987 OCTOBER 24 SONDE: ECC 4A 2791 LAUNCHED AT 15:38 UTC SURFACE WIND 220 deg 7 kt CLOUD 0 oktas : 0 0 1 P T P3 R3 THETA Z COL. O3 mbar deg C nbar ppmv K gpm matm-cm 973.0 -20.5 26 0.027 254.6 30 165.6 955.0 -19.3 25 0.026 257.2 169 165.2 883.0 -20.7 23 0.026 261.6 750 163.7 850.0 -23.5 23 0.027 261.5 1030 163.0 813.0 -26.1 22 0.027 262.1 1354 162.3 804.0 -22.5 22 0.027 266.8 1435 162.1 783.0 -19.7 23 0.029 271.8 1630 161.6 724.0 -18.1 23 0.032 279.7 2213 160.2 700.0 -19.5 23 0.033 280.9 2465 159.6 669.0 -20.9 22 0.033 282.9 2800 158.8 620.0 -25.1 18 0.029 284.4 3358 157.6 529.0 -33.5 18 0.034 287.5 4491 155.3 513.0 -33.7 18 0.035 289.8 4707 154.9 500.0 -35.7 18 0.036 289.5 4886 154.5 474.0 -38.1 20 0.042 290.9 5255 153.7 400.0 -46.5 16 0.040 294.5 6403 151.3 380.0 -49.3 15 0.039 295.1 6742 150.7 353.0 -51.7 19 0.054 298.2 7222 149.7 327.0 -54.5 14 0.043 300.9 7715 148.7 300.0 -58.7 14 0.047 302.5 8262 147.7 280.0 -61.7 18 0.064 304.2 8692 146.9 250.0 -65.3 22 0.088 308.9 9388 145.1 228.0 -68.5 30 0.132 312.2 9945 143.2 200.0 -71.7 40 0.200 319.1 10724 139.6 194.0 -72.5 42 0.216 320.6 10903 138.6 180.0 -72.7 49 0.272 327.2 11343 135.9 166.0 -73.9 48 0.289 332.8 11817 132.8 161.0 -71.1 52 0.323 340.5 11997 131.6 158.0 -70.1 50 0.316 344.0 12109 130.8 150.0 -71.7 47 0.313 346.4 12416 128.8 139.0 -75.5 44 0.317 347.3 12862 126.1 133.0 -74.7 43 0.323 353.2 13117 124.6 127.0 -75.9 41 0.323 355.7 13385 123.1 124.0 -74.3 40 0.323 361.0 13524 122.3 115.0 -74.7 33 0.287 368.1 13962 120.1 111.0 -73.3 13 0.117 374.5 14169 119.5 104.0 -75.9 9 0.087 376.6 14547 118.9 100.0 -76.3 7 0.070 380.1 14774 118.7 96.1 -75.7 13 0.135 385.6 15003 118.3 90.0 -77.5 12 0.133 389.3 15381 117.7 82.8 -75.1 14 0.169 403.6 15862 116.8 70.0 -77.7 20 0.286 417.8 16830 114.6 66.2 -78.5 20 0.302 422.8 17148 113.7 62.4 -76.3 29 0.465 434.9 17487 112.6 55.3 -77.5 18 0.325 447.4 18182 110.3 50.0 -74.9 12 0.240 466.6 18763 109.1 45.6 -75.1 13 0.285 478.6 19297 108.2 41.0 -73.1 22 0.537 498.3 19917 106.8 39.2 -71.3 46 1.173 509.3 20182 105.6 37.0 -70.3 43 1.162 520.3 20524 103.5 36.2 -70.1 49 1.354 524.1 20654 102.7 34.4 -69.3 48 1.395 533.9 20958 100.8 33.9 -68.9 55 1.622 537.2 21045 100.2 33.1 -67.7 44 1.329 544.0 21189 99.3 32.4 -66.3 57 1.759 551.1 21318 98.4 31.9 -65.9 62 1.944 554.6 21412 97.7 31.6 -65.5 63 1.994 557.2 21469 97.2 30.0 -63.5 72 2.400 571.0 21787 94.4 29.1 -62.3 77 2.646 579.2 21975 92.7 27.0 -59.7 82 3.037 599.1 22440 88.0 24.5 -56.1 78 3.184 626.3 23053 81.8 23.5 -54.9 79 3.362 637.3 23318 79.2 22.2 -53.5 72 3.243 651.9 23683 75.9 20.5 -51.9 72 3.512 671.8 24198 71.3 20.0 -51.9 71 3.550 676.6 24358 69.9 17.5 -50.9 67 3.829 706.0 25225 62.7 16.3 -49.5 67 4.110 725.1 25689 58.9 15.7 -48.7 67 4.268 735.5 25935 56.9 15.2 -47.3 65 4.276 747.0 26148 55.2 14.8 -46.7 61 4.122 754.7 26325 53.9 14.5 -45.9 57 3.931 761.8 26461 53.0 13.7 -42.9 50 3.650 784.4 26841 50.6 13.4 -42.3 51 3.806 791.5 26991 49.7 12.4 -41.1 54 4.355 813.4 27517 46.5 11.7 -40.5 56 4.786 829.2 27912 43.9 10.6 -37.1 50 4.717 865.4 28590 39.8 10.0 -34.7 47 4.700 888.8 28995 37.6 9.9 -34.7 46 4.646 891.4 29065 37.2 9.1 -33.7 43 4.725 917.0 29655 34.3 8.8 -30.9 42 4.773 936.6 29891 33.1