04018 BIKF Keflavikurflugvollur Observations at 00Z 22 May 2011 ----------------------------------------------------------------------------- PRES HGHT TEMP DWPT RELH MIXR DRCT SKNT THTA THTE THTV hPa m C C % g/kg deg knot K K K ----------------------------------------------------------------------------- 1001.0 54 4.8 -1.2 65 3.51 135 16 277.9 287.8 278.5 1000.0 43 5.0 -1.0 65 3.57 120 16 278.1 288.2 278.8 999.0 51 4.9 -1.1 65 3.56 100 15 278.2 288.2 278.8 993.0 100 4.5 -1.4 65 3.49 50 15 278.2 288.1 278.8 991.0 116 4.4 -1.5 66 3.47 40 17 278.2 288.1 278.8 957.0 398 2.0 -3.4 67 3.12 75 19 278.6 287.5 279.2 931.0 621 0.1 -4.9 69 2.86 80 24 278.9 287.1 279.4 925.0 673 -0.3 -5.3 69 2.80 80 24 279.0 287.0 279.5 886.0 1016 -2.4 -6.8 72 2.60 55 17 280.2 287.8 280.7 850.0 1346 -4.5 -8.3 75 2.42 50 11 281.4 288.5 281.8 729.0 2531 -14.5 -14.6 99 1.70 62 3 283.1 288.2 283.4 700.0 2838 -15.1 -17.5 82 1.39 65 1 285.7 290.0 286.0 692.0 2925 -15.3 -19.1 73 1.23 58 1 286.4 290.3 286.7 652.0 3372 -18.3 -20.2 85 1.18 21 0 288.0 291.7 288.2 637.0 3546 -18.9 -25.9 54 0.73 7 0 289.2 291.6 289.3 632.0 3604 -18.7 -34.7 23 0.32 2 0 290.1 291.2 290.1 630.0 3628 -18.8 -35.2 22 0.31 0 0 290.2 291.3 290.3 607.0 3904 -20.1 -41.1 14 0.17 348 1 291.9 292.5 291.9 516.0 5086 -29.3 -34.1 63 0.42 295 8 294.6 296.0 294.7 500.0 5310 -31.1 -35.8 63 0.36 285 9 295.1 296.3 295.1 434.0 6295 -39.0 -41.3 78 0.24 245 11 297.2 298.1 297.3 430.0 6359 -39.5 -41.7 79 0.23 251 11 297.4 298.2 297.4 424.0 6455 -40.4 -42.9 77 0.21 260 12 297.4 298.1 297.4 422.0 6488 -40.7 -43.3 76 0.20 259 12 297.4 298.1 297.5 400.0 6850 -42.7 -46.3 68 0.15 250 12 299.4 300.0 299.4 387.0 7072 -44.1 -47.4 70 0.14 249 12 300.4 300.9 300.4 375.0 7283 -44.9 -52.9 40 0.08 248 11 302.1 302.4 302.1 351.0 7716 -48.1 -54.7 46 0.06 245 10 303.5 303.8 303.5 339.0 7943 -49.8 -55.6 50 0.06 255 10 304.3 304.5 304.3 305.0 8634 -54.9 -58.5 64 0.05 268 7 306.4 306.6 306.4 300.0 8740 -55.3 -59.1 62 0.04 270 6 307.3 307.5 307.3 294.0 8869 -55.9 -60.2 58 0.04 245 6 308.2 308.4 308.2 266.0 9518 -51.2 -69.5 9 0.01 205 10 324.0 324.1 324.0 250.0 9920 -48.3 -75.3 3 0.01 220 10 334.1 334.1 334.1 243.0 10107 -46.7 -77.2 2 0.00 220 14 339.2 339.2 339.2 242.0 10134 -46.5 -77.5 2 0.00 219 13 339.9 340.0 339.9 239.0 10217 -46.3 -77.8 2 0.00 215 10 341.4 341.4 341.4 229.0 10501 -45.7 -78.7 1 0.00 240 10 346.5 346.6 346.5 222.0 10707 -45.3 -79.3 1 0.00 200 2 350.3 350.3 350.3 216.0 10889 -44.9 -79.9 1 0.00 187 5 353.6 353.7 353.6 204.0 11269 -46.1 -81.1 1 0.00 160 10 357.6 357.6 357.6 200.0 11400 -46.5 -81.5 1 0.00 160 11 359.0 359.0 359.0 186.0 11884 -46.1 -81.2 1 0.00 180 11 367.1 367.1 367.1 181.0 12066 -46.0 -81.0 1 0.00 200 10 370.1 370.2 370.1 170.0 12485 -45.7 -80.7 1 0.00 190 10 377.4 377.4 377.4 165.0 12684 -45.6 -80.6 1 0.00 205 10 380.8 380.8 380.8 154.0 13144 -45.2 -80.2 1 0.00 195 10 389.0 389.0 389.0 150.0 13320 -45.1 -80.1 1 0.00 205 13 392.1 392.2 392.1 147.0 13454 -45.2 -80.2 1 0.00 205 11 394.2 394.3 394.2 143.0 13637 -45.3 -80.3 1 0.00 180 11 397.1 397.2 397.1 137.0 13921 -45.5 -80.5 1 0.00 190 10 401.7 401.7 401.7 135.0 14019 -45.6 -80.6 1 0.00 195 10 403.3 403.3 403.3 110.0 15378 -46.5 -81.5 1 0.00 125 10 425.9 425.9 425.9 105.0 15686 -46.7 -81.7 1 0.00 145 14 431.2 431.2 431.2 100.0 16010 -46.9 -81.9 1 0.00 195 9 436.8 436.9 436.8 97.0 16214 -46.5 -81.6 1 0.01 160 3 441.5 441.5 441.5 90.0 16715 -45.4 -80.9 1 0.01 135 10 453.2 453.2 453.2 88.0 16865 -45.0 -80.7 1 0.01 160 11 456.8 456.8 456.8 82.4 17305 -44.1 -80.1 1 0.01 134 11 467.4 467.4 467.4 73.0 18118 -44.8 -80.1 1 0.01 85 10 482.3 482.3 482.3 70.0 18400 -45.1 -80.1 1 0.01 105 14 487.5 487.6 487.5 69.0 18496 -45.2 -80.2 1 0.01 115 13 489.3 489.3 489.3 63.0 19102 -46.0 -81.0 1 0.01 110 11 500.4 500.5 500.4 62.0 19208 -46.2 -81.2 1 0.01 135 10 502.4 502.5 502.4 60.0 19427 -46.5 -81.5 1 0.01 80 10 506.5 506.6 506.5 54.4 20079 -47.3 -82.3 1 0.01 117 17 518.9 519.0 518.9 54.0 20128 -47.2 -82.2 1 0.01 120 18 520.3 520.3 520.3 53.0 20253 -46.9 -81.9 1 0.01 130 15 523.8 523.9 523.8 51.0 20508 -46.2 -81.2 1 0.01 125 16 531.1 531.1 531.1 50.0 20640 -45.9 -80.9 1 0.01 130 15 534.8 534.9 534.9 48.0 20912 -45.6 -80.6 1 0.01 150 10 541.7 541.9 541.8 46.0 21195 -45.4 -80.4 1 0.01 110 5 549.0 549.1 549.0 44.0 21491 -45.1 -80.1 1 0.02 100 10 556.8 556.9 556.8 43.0 21644 -44.9 -79.9 1 0.02 120 11 560.8 560.9 560.8 41.5 21880 -44.7 -79.7 1 0.02 72 12 567.1 567.2 567.1 41.0 21961 -45.0 -80.0 1 0.02 55 12 568.3 568.5 568.3 40.0 22125 -45.6 -80.6 1 0.02 55 13 570.9 571.0 570.9 38.0 22465 -46.8 -81.8 1 0.01 95 19 576.2 576.3 576.2 36.9 22660 -47.5 -82.5 1 0.01 111 14 579.2 579.3 579.2 36.0 22823 -47.3 -82.3 1 0.01 125 10 583.9 584.0 583.9 35.0 23010 -47.0 -82.0 1 0.01 110 9 589.2 589.4 589.3 34.0 23202 -46.8 -81.8 1 0.01 90 13 594.8 595.0 594.8 33.0 23399 -46.5 -81.5 1 0.02 80 19 600.6 600.7 600.6 32.0 23603 -46.3 -81.3 1 0.02 85 23 606.6 606.8 606.6 31.0 23813 -46.0 -81.0 1 0.02 115 13 612.9 613.1 612.9 30.0 24030 -45.7 -80.7 1 0.02 100 10 619.4 619.6 619.4 28.0 24492 -45.1 -80.3 1 0.02 95 20 633.4 633.6 633.4 27.0 24736 -44.8 -80.2 1 0.02 110 24 640.9 641.1 640.9 26.0 24989 -44.5 -80.0 1 0.03 110 18 648.8 649.0 648.8 25.0 25252 -44.1 -79.8 1 0.03 130 16 657.1 657.3 657.1 24.0 25525 -43.8 -79.6 1 0.03 125 10 665.8 666.1 665.8 23.0 25811 -43.4 -79.4 1 0.03 95 13 675.0 675.3 675.0 22.7 25899 -43.3 -79.3 1 0.03 86 14 677.9 678.2 677.9 22.0 26109 -43.5 -79.5 1 0.03 65 18 683.2 683.6 683.2 21.0 26422 -43.9 -79.9 1 0.03 95 19 691.3 691.6 691.3 20.0 26750 -44.3 -80.3 1 0.03 90 22 699.8 700.1 699.8 19.0 27093 -44.7 -80.0 1 0.04 115 23 708.9 709.3 708.9 18.5 27272 -44.9 -79.9 1 0.04 713.7 714.1 713.7 Station information and sounding indices Station identifier: BIKF Station number: 4018 Observation time: 110522/0000 Station latitude: 63.96 Station longitude: -22.60 Station elevation: 54.0 Showalter index: 6.26 Lifted index: 6.86 LIFT computed using virtual temperature: 6.88 SWEAT index: 38.98 K index: 15.90 Cross totals index: 22.80 Vertical totals index: 26.60 Totals totals index: 49.40 Convective Available Potential Energy: 0.00 CAPE using virtual temperature: 0.00 Convective Inhibition: 0.00 CINS using virtual temperature: 0.00 Bulk Richardson Number: 0.00 Bulk Richardson Number using CAPV: 0.00 Temp [K] of the Lifted Condensation Level: 269.27 Pres [hPa] of the Lifted Condensation Level: 889.05 Mean mixed layer potential temperature: 278.49 Mean mixed layer mixing ratio: 3.25 1000 hPa to 500 hPa thickness: 5267.00 Precipitable water [mm] for entire sounding: 9.00