HALLEY BAY 1987 AUGUST 26 SONDE: ECC 4A 2741 LAUNCHED AT 15:34 UTC SURFACE WIND 235 deg 18 kt CLOUD 0 oktas : 0 0 0 P T P3 R3 THETA Z COL. O3 mbar deg C nbar ppmv K gpm matm-cm 969.3 -28.1 12 0.012 247.2 30 268.6 946.0 -26.9 12 0.013 250.2 205 268.4 926.0 -25.1 13 0.014 253.6 360 268.2 916.0 -18.7 22 0.024 260.9 440 268.0 904.0 -15.5 28 0.031 265.2 539 267.8 875.0 -15.7 28 0.032 267.5 785 267.1 850.0 -16.7 26 0.031 268.6 1003 266.5 782.0 -20.7 27 0.035 270.8 1624 264.7 724.0 -24.5 25 0.035 272.7 2190 263.1 700.0 -25.1 25 0.036 274.7 2435 262.5 632.0 -28.9 25 0.040 278.5 3172 260.4 588.0 -32.3 23 0.039 280.3 3684 259.1 550.0 -35.3 20 0.036 282.2 4153 257.9 500.0 -39.7 20 0.040 284.6 4810 256.4 471.0 -42.7 18 0.038 285.8 5216 255.5 443.0 -46.5 16 0.036 286.0 5627 254.7 400.0 -51.7 15 0.037 287.7 6297 253.5 343.0 -58.9 15 0.044 290.9 7278 251.7 318.0 -61.5 15 0.047 293.6 7750 250.8 300.0 -63.7 21 0.070 295.4 8109 249.9 288.0 -64.5 26 0.090 297.8 8359 249.2 274.0 -66.7 21 0.077 298.9 8662 248.3 250.0 -69.5 28 0.112 302.6 9212 246.5 242.0 -69.9 33 0.136 304.8 9406 245.7 221.0 -70.5 55 0.249 311.9 9946 242.5 210.0 -72.5 55 0.262 313.4 10247 240.3 200.0 -72.9 59 0.295 317.2 10534 238.1 191.0 -73.9 64 0.335 319.8 10803 235.9 186.0 -74.5 64 0.344 321.2 10958 234.6 178.0 -74.5 69 0.388 325.3 11214 232.3 167.0 -75.1 74 0.443 330.3 11584 228.7 163.0 -74.9 85 0.521 332.9 11725 227.1 158.0 -74.5 87 0.551 336.5 11906 225.0 154.0 -74.9 86 0.558 338.3 12055 223.3 150.0 -75.1 80 0.533 340.5 12208 221.6 148.0 -75.5 79 0.534 341.2 12286 220.7 141.0 -76.7 90 0.638 343.8 12565 217.5 137.0 -76.9 89 0.650 346.3 12731 215.4 133.0 -76.9 74 0.556 349.3 12901 213.5 126.0 -77.1 76 0.603 354.3 13212 210.3 116.0 -78.3 95 0.819 360.6 13685 204.8 107.0 -79.7 113 1.056 366.3 14144 198.1 105.0 -79.9 113 1.076 367.9 14251 196.5 102.0 -80.1 97 0.951 370.6 14415 194.1 100.0 -80.1 101 1.010 372.7 14527 192.5 96.3 -80.3 112 1.163 376.4 14740 189.3 93.4 -80.7 110 1.178 378.9 14913 186.7 88.8 -80.7 121 1.363 384.4 15197 182.1 86.5 -80.7 121 1.399 387.3 15345 179.6 85.3 -80.9 127 1.489 388.4 15424 178.2 84.2 -80.5 145 1.722 390.7 15497 176.8 83.0 -80.9 155 1.867 391.5 15578 175.1 81.2 -81.1 163 2.007 393.5 15702 172.3 80.6 -81.3 163 2.022 393.9 15743 171.4 79.4 -81.3 158 1.990 395.6 15828 169.5 78.3 -81.3 158 2.018 397.2 15906 167.7 74.4 -81.3 171 2.298 403.1 16193 161.1 71.3 -81.5 172 2.412 407.6 16432 155.4 70.0 -81.5 171 2.443 409.7 16535 152.9 64.7 -82.5 168 2.597 416.8 16976 142.3 59.3 -82.7 157 2.648 426.9 17463 131.2 54.9 -81.7 140 2.550 438.7 17894 122.1 52.8 -82.7 135 2.557 441.3 18112 117.9 51.4 -82.5 130 2.529 445.2 18262 115.1 50.0 -82.3 122 2.440 449.2 18416 112.3 47.9 -82.1 121 2.526 455.2 18656 108.2 46.7 -82.7 118 2.527 457.1 18798 105.8 46.0 -82.9 113 2.457 458.6 18882 104.5 42.9 -83.9 102 2.378 465.3 19270 98.5 39.2 -83.1 97 2.474 479.5 19771 91.5 37.3 -82.9 98 2.627 486.9 20048 87.6 34.8 -83.1 88 2.529 496.1 20434 82.6 33.3 -82.9 86 2.583 502.9 20679 79.5 30.0 -82.1 78 2.600 520.3 21262 72.8 22.3 -79.5 63 2.825 574.0 22933 56.3 20.2 -76.9 65 3.218 598.4 23498 51.3