HALLEY BAY 1987 AUGUST 3 SONDE: ECC 4A 2760 LAUNCHED AT 17:13 UTC SURFACE WIND 245 deg 13 kt CLOUD 5 oktas : 5 2 / P T P3 R3 THETA Z COL. O3 mbar deg C nbar ppmv K gpm matm-cm 961.6 -24.1 30 0.031 251.9 30 301.6 957.6 -24.1 30 0.031 252.2 60 301.5 892.0 -27.9 27 0.030 253.4 574 299.9 850.0 -26.9 25 0.029 258.0 921 298.9 789.0 -25.3 23 0.029 265.2 1460 297.5 776.0 -25.7 23 0.029 266.0 1581 297.2 752.0 -25.5 22 0.029 268.7 1808 296.7 740.0 -25.9 21 0.029 269.5 1925 296.4 700.0 -27.7 20 0.029 271.8 2326 295.5 649.0 -30.1 20 0.030 275.0 2867 294.3 500.0 -42.9 19 0.038 280.7 4675 290.3 490.0 -43.9 19 0.039 281.1 4811 290.0 400.0 -51.5 18 0.045 288.0 6151 287.1 396.0 -51.9 18 0.046 288.3 6216 286.9 376.0 -54.1 19 0.051 289.7 6550 286.1 300.0 -60.8 24 0.080 299.6 7977 282.3 281.0 -62.7 39 0.140 302.5 8382 280.7 265.0 -63.6 53 0.200 306.2 8743 278.5 250.0 -64.5 55 0.220 310.0 9100 276.0 239.0 -65.2 61 0.255 313.0 9374 274.0 227.0 -66.0 63 0.278 316.4 9687 271.5 218.0 -66.7 60 0.275 319.1 9932 269.5 200.0 -68.0 72 0.360 324.9 10452 265.0 187.0 -69.0 75 0.401 329.5 10855 261.1 182.0 -69.5 82 0.451 331.4 11017 259.4 175.0 -70.1 81 0.463 334.1 11250 256.9 167.0 -70.8 84 0.503 337.4 11528 253.9 162.0 -71.3 89 0.549 339.6 11708 251.8 159.0 -71.6 80 0.503 340.9 11818 250.5 155.0 -72.0 82 0.529 342.7 11969 248.9 152.0 -72.3 87 0.572 344.1 12084 247.6 150.0 -72.5 88 0.587 345.1 12162 246.7 141.0 -73.4 89 0.631 349.5 12525 242.4 137.0 -73.9 94 0.686 351.6 12693 240.3 135.0 -74.1 102 0.756 352.7 12779 239.2 127.0 -75.1 115 0.906 357.2 13134 233.9 125.0 -75.3 110 0.880 358.4 13226 232.5 120.0 -75.9 125 1.042 361.4 13462 228.7 118.0 -76.2 127 1.076 362.7 13559 227.1 115.0 -76.6 127 1.104 364.6 13707 224.5 110.0 -77.3 135 1.232 368.0 13963 219.9 108.0 139 1.287 217.9 107.0 148 1.383 216.8 103.0 150 1.456 212.4 100.0 158 1.580 208.8 98.5 164 1.665 206.8 95.2 164 1.723 202.4 87.0 184 2.115 190.1 83.8 176 2.100 184.8 78.5 184 2.344 175.5 71.0 186 2.620 160.8 70.0 185 2.643 158.7 66.2 176 2.659 150.8 65.8 181 2.751 149.9 57.5 155 2.696 132.1 55.8 160 2.867 128.3 53.3 154 2.889 122.7 50.0 145 2.900 115.1 46.3 139 3.002 106.5 42.0 114 2.714 96.8 41.0 117 2.854 94.6 35.7 90 2.521 83.3 31.9 83 2.602 75.6 31.3 100 3.195 74.2 30.0 83 2.767 71.2 20.0 61 3.050 48.1