HALLEY BAY 1987 JULY 7 SONDE: ECC 4A 2753 LAUNCHED AT 17:16 UTC SURFACE WIND 090 deg 7 kt CLOUD 7 oktas : 0 3 / P T P3 R3 THETA Z COL. O3 mbar deg C nbar ppmv K gpm matm-cm 978.4 -29.5 30 0.031 245.2 30 279.6 966.0 -22.1 30 0.031 253.5 122 279.3 948.0 -21.1 30 0.032 255.9 261 278.8 919.0 -22.1 29 0.032 257.2 490 278.1 896.0 -21.5 28 0.031 259.7 676 277.5 850.0 -23.5 27 0.032 261.5 1063 276.4 800.0 -24.7 26 0.032 264.8 1506 275.1 700.0 -31.1 23 0.033 268.0 2465 272.5 670.0 -30.1 22 0.033 272.5 2776 271.8 657.0 -29.5 23 0.035 274.7 2916 271.4 612.0 -31.9 21 0.034 277.6 3420 270.2 572.0 -33.7 21 0.037 280.9 3895 269.1 500.0 -39.5 18 0.036 284.8 4827 267.0 450.0 -43.5 18 0.040 288.5 5542 265.5 400.0 -49.5 15 0.037 290.6 6324 264.0 300.0 -64.1 13 0.043 294.9 8147 260.8 282.0 -66.9 14 0.050 296.1 8524 260.1 250.0 -68.9 18 0.072 303.5 9248 258.6 233.0 -68.9 31 0.133 309.7 9669 257.3 200.0 -71.1 43 0.215 320.0 10578 252.8 184.0 -71.3 56 0.304 327.4 11071 249.5 180.0 -71.7 63 0.350 328.8 11201 248.5 168.0 -72.5 62 0.369 334.0 11607 245.1 159.0 -73.3 70 0.440 338.0 11930 242.2 150.0 -73.5 73 0.487 343.3 12271 238.9 144.0 -73.7 68 0.472 347.0 12509 236.7 138.0 -74.1 74 0.536 350.5 12758 234.3 134.0 -74.3 84 0.627 353.1 12929 232.5 122.0 -75.9 93 0.762 359.8 13473 225.9 118.0 -76.9 93 0.788 361.4 13666 223.5 113.0 -76.9 108 0.956 365.9 13914 220.0 106.0 -77.3 118 1.113 371.9 14282 214.3 103.0 -77.7 115 1.117 374.2 14446 211.7 100.0 -78.5 125 1.250 375.8 14615 208.9 97.0 -78.9 137 1.412 378.3 14789 205.7 94.4 -78.9 155 1.642 381.3 14943 202.6 93.1 -78.9 153 1.643 382.8 15022 200.9 91.8 -78.9 117 1.275 384.3 15102 199.4 90.8 -78.9 106 1.167 385.5 15164 198.5 89.7 -78.9 112 1.249 386.9 15234 197.4 87.2 -79.1 110 1.261 389.6 15394 194.9 82.3 -79.7 129 1.567 394.9 15723 189.5 77.9 -81.3 122 1.566 397.8 16033 184.1 71.4 -84.5 93 1.303 401.0 16518 176.7 70.0 -84.7 92 1.314 402.9 16628 175.2 69.2 -84.9 97 1.402 403.8 16691 174.4 67.6 -84.5 163 2.411 407.3 16820 172.0 65.3 -83.7 174 2.665 413.1 17012 167.4 60.7 -83.9 170 2.801 421.4 17417 157.4 57.7 -85.3 160 2.773 424.4 17697 150.8 55.6 -85.5 160 2.878 428.4 17901 146.2 54.1 -85.1 153 2.828 432.7 18051 142.8 50.0 -86.7 152 3.040 438.8 18483 133.3 47.8 -86.1 156 3.264 445.9 18729 127.8 42.8 -86.7 132 3.084 458.8 19334 115.3 42.0 -87.1 132 3.143 460.2 19437 113.3 39.0 -87.1 117 3.000 470.1 19841 106.0 37.3 -87.3 120 3.217 475.6 20083 101.9 33.7 -86.7 101 2.997 491.2 20637 93.0 30.0 -87.3 96 3.200 506.1 21271 84.0 28.5 -87.5 90 3.158 513.1 21550 80.2 27.3 -87.3 93 3.407 520.0 21784 77.1 25.0 -86.7 80 3.200 534.9 22264 71.1 23.4 -86.1 83 3.547 546.9 22626 66.9 20.6 -86.1 61 2.961 567.2 23324 59.6 20.0 -85.3 63 3.150 574.4 23486 58.2 19.0 -83.7 65 3.421 587.9 23770 55.6 17.6 -82.9 59 3.352 603.4 24195 51.8 15.4 -81.7 58 3.766 630.8 24942 45.7 14.7 -81.7 60 4.082 639.3 25202 43.5 13.2 -82.3 47 3.561 657.2 25805 39.0 12.0 -82.3 45 3.750 675.3 26338 35.5