94610 YPPH Perth Airport Observations at 00Z 22 Mar 2010 ----------------------------------------------------------------------------- PRES HGHT TEMP DWPT RELH MIXR DRCT SKNT THTA THTE THTV hPa m C C % g/kg deg knot K K K ----------------------------------------------------------------------------- 1014.0 20 22.0 18.2 79 13.14 115 7 294.0 331.7 296.3 1000.0 136 20.6 18.1 86 13.24 100 10 293.8 331.7 296.1 949.0 587 17.4 17.2 99 13.18 70 16 294.9 332.9 297.3 925.0 806 16.4 16.3 99 12.76 55 19 296.1 333.0 298.3 896.0 1077 15.0 15.0 100 12.11 53 20 297.3 332.6 299.5 884.0 1192 15.4 14.6 95 11.96 52 21 298.9 334.0 301.0 850.0 1524 12.8 11.8 94 10.33 50 22 299.5 330.0 301.4 845.0 1574 12.4 11.6 95 10.25 50 22 299.6 329.9 301.5 830.0 1725 13.6 10.3 80 9.56 52 20 302.4 331.1 304.2 766.0 2398 10.2 5.2 71 7.29 58 15 305.8 328.1 307.1 700.0 3142 5.0 -2.0 61 4.74 65 8 308.0 322.9 308.9 651.0 3731 1.0 -8.0 51 3.23 53 13 309.9 320.4 310.5 626.0 4045 -0.7 -10.7 47 2.72 47 16 311.5 320.4 312.0 596.0 4436 -2.5 -26.5 14 0.74 39 20 313.8 316.4 313.9 575.0 4720 -4.1 -31.1 10 0.50 33 23 315.1 317.0 315.2 563.0 4887 -3.9 -25.9 16 0.83 29 24 317.3 320.3 317.4 515.0 5583 -9.5 -43.5 4 0.16 15 31 318.7 319.3 318.7 500.0 5810 -11.9 -40.9 7 0.22 10 33 318.5 319.3 318.5 499.0 5825 -12.1 -41.1 7 0.21 10 33 318.4 319.2 318.4 469.0 6296 -14.9 -26.9 35 0.91 17 45 320.6 323.9 320.8 465.0 6361 -14.9 -19.4 69 1.78 18 47 321.4 327.6 321.8 435.0 6859 -18.8 -20.3 88 1.77 25 59 322.6 328.9 323.0 421.0 7103 -20.7 -20.7 100 1.76 25 56 323.2 329.4 323.6 416.0 7191 -21.5 -22.4 92 1.53 25 55 323.3 328.8 323.6 410.0 7298 -21.3 -24.0 79 1.35 25 53 324.9 329.8 325.2 406.0 7371 -21.7 -27.7 58 0.97 25 52 325.3 328.9 325.5 403.0 7425 -21.9 -41.9 15 0.24 25 52 325.7 326.7 325.8 400.0 7480 -22.1 -48.1 8 0.12 25 51 326.2 326.7 326.2 399.0 7498 -22.3 -54.3 4 0.06 25 51 326.1 326.4 326.2 363.0 8189 -26.3 -57.3 4 0.05 17 52 329.7 329.9 329.8 300.0 9540 -37.3 -59.3 8 0.04 0 54 332.7 332.9 332.7 262.0 10459 -44.9 -63.9 10 0.03 4 54 334.7 334.8 334.7 250.0 10770 -46.9 -65.9 10 0.02 5 54 336.2 336.3 336.2 204.0 12085 -56.9 -70.9 15 0.01 10 40 340.6 340.6 340.6 200.0 12210 -56.3 -71.3 14 0.01 10 39 343.4 343.5 343.4 198.0 12274 -56.3 -72.3 12 0.01 11 39 344.4 344.5 344.4 171.0 13198 -59.7 -79.7 6 0.00 19 40 353.5 353.6 353.5 168.0 13308 -60.5 -80.2 6 0.00 20 40 354.0 354.0 354.0 160.0 13614 -57.7 -81.7 3 0.00 9 37 363.7 363.7 363.7 150.0 14020 -59.5 -85.5 2 0.00 355 32 367.4 367.4 367.4 146.0 14188 -61.3 -85.9 3 0.00 354 31 367.1 367.1 367.1 127.0 15059 -58.7 -87.7 1 0.00 347 24 386.7 386.7 386.7 112.0 15839 -64.3 -87.8 3 0.00 341 18 390.4 390.4 390.4 100.0 16530 -65.5 -87.9 3 0.00 335 13 400.9 400.9 400.9 95.0 16838 -66.7 -87.9 4 0.00 325 11 404.4 404.4 404.4 83.8 17592 -69.7 -88.0 5 0.00 75 6 413.1 413.2 413.1 78.0 18019 -69.2 -88.1 5 0.00 0 10 422.8 422.8 422.8 75.0 18253 -68.9 -88.1 5 0.00 4 7 428.1 428.1 428.1 71.6 18533 -65.1 -88.1 3 0.00 8 4 441.9 441.9 441.9 70.0 18670 -65.7 -88.1 3 0.00 10 3 443.5 443.5 443.5 69.0 18757 -66.1 -88.2 3 0.00 345 1 444.5 444.5 444.5 63.5 19259 -68.3 -88.2 4 0.00 297 2 450.3 450.3 450.3 60.4 19562 -65.5 -88.2 3 0.00 268 3 463.0 463.1 463.0 59.0 19705 -66.3 -88.3 3 0.00 255 3 464.4 464.4 464.4 58.3 19777 -66.7 -88.3 3 0.00 231 8 465.0 465.1 465.0 58.0 19808 -66.7 -88.3 3 0.00 220 10 465.8 465.8 465.8 55.0 20131 -66.2 -88.3 3 0.00 155 18 473.9 473.9 473.9 50.0 20710 -65.5 -88.4 3 0.00 95 24 488.7 488.7 488.7 48.2 20933 -65.5 -88.4 3 0.00 80 20 493.9 493.9 493.9 47.5 21022 -62.7 -88.4 2 0.00 73 19 502.6 502.6 502.6 46.0 21221 -61.8 -88.4 2 0.00 60 16 509.5 509.6 509.5 44.0 21497 -60.5 -88.5 1 0.00 90 15 519.2 519.2 519.2 42.6 21698 -59.5 -88.5 1 0.00 93 16 526.4 526.4 526.4 40.0 22094 -58.5 -87.8 1 0.00 100 19 538.4 538.4 538.4 39.0 22254 -58.1 -87.6 1 0.00 130 18 543.3 543.3 543.3 38.0 22417 -57.7 -87.3 1 0.01 130 20 548.4 548.4 548.4 36.0 22758 -56.9 -86.8 1 0.01 85 18 559.1 559.1 559.1 35.1 22917 -56.5 -86.5 1 0.01 74 14 564.1 564.2 564.1 34.0 23119 -57.1 -86.5 1 0.01 60 10 567.7 567.8 567.7 33.3 23250 -57.5 -86.5 1 0.01 79 10 570.0 570.1 570.0 32.0 23502 -57.3 -86.3 1 0.01 115 11 577.1 577.2 577.1 30.7 23764 -57.1 -86.1 1 0.01 118 14 584.5 584.6 584.5 30.0 23910 -55.9 -83.9 2 0.01 120 15 591.6 591.8 591.7 29.0 24129 -54.9 -83.5 2 0.01 120 17 600.2 600.4 600.3 28.0 24356 -53.8 -83.0 2 0.01 100 21 609.3 609.4 609.3 27.0 24591 -52.7 -82.6 2 0.02 70 14 618.8 618.9 618.8 25.0 25089 -50.3 -81.6 1 0.02 105 14 639.2 639.4 639.2 24.0 25353 -49.1 -81.1 1 0.02 89 14 650.3 650.6 650.4 22.5 25776 -49.9 -81.9 1 0.02 64 13 660.1 660.3 660.1 22.0 25924 -49.6 -81.9 1 0.02 55 13 665.4 665.6 665.4 20.0 26550 -48.1 -82.1 1 0.02 80 11 688.2 688.4 688.2 19.0 26889 -47.1 -80.5 1 0.03 110 15 701.6 701.9 701.6 18.3 27137 -46.3 -79.3 1 0.04 112 17 711.5 711.9 711.5 17.2 27547 -47.7 -79.7 1 0.04 116 19 719.8 720.2 719.8 16.3 27902 -46.1 -79.1 1 0.05 119 21 736.1 736.6 736.1 16.0 28026 -46.1 -79.1 1 0.05 120 22 739.9 740.5 740.0 14.0 28912 -46.3 -79.3 1 0.05 125 18 768.2 768.8 768.2 13.8 29007 -46.3 -79.3 1 0.05 118 18 771.3 771.9 771.3 13.0 29408 -44.9 -78.5 1 0.07 90 20 789.3 790.0 789.3 12.0 29944 -43.1 -77.4 1 0.08 90 16 814.0 815.1 814.1 11.2 30407 -41.5 -76.5 1 0.10 90 16 836.0 837.2 836.0 11.0 30530 -40.4 -76.2 1 0.11 90 16 844.3 845.7 844.4 10.7 30718 -38.7 -75.7 1 0.12 78 19 857.2 858.7 857.3 10.0 31180 -40.7 -77.7 1 0.10 50 25 866.5 867.7 866.5 9.4 31602 -39.1 -75.1 1 0.15 76 13 888.0 890.0 888.1 9.0 31900 -39.4 -75.4 1 0.15 95 5 898.1 900.1 898.2 8.8 32054 -39.5 -75.5 1 0.15 903.4 905.4 903.4 Station information and sounding indices Station identifier: YPPH Station number: 94610 Observation time: 100322/0000 Station latitude: -31.93 Station longitude: 115.96 Station elevation: 20.0 Showalter index: -0.58 Lifted index: -1.53 LIFT computed using virtual temperature: -2.05 SWEAT index: 218.62 K index: 29.50 Cross totals index: 23.70 Vertical totals index: 24.70 Totals totals index: 48.40 Convective Available Potential Energy: 117.06 CAPE using virtual temperature: 186.56 Convective Inhibition: -15.61 CINS using virtual temperature: -14.99 Equilibrum Level: 397.29 Equilibrum Level using virtual temperature: 391.40 Level of Free Convection: 849.51 LFCT using virtual temperature: 852.84 Bulk Richardson Number: 6.97 Bulk Richardson Number using CAPV: 11.10 Temp [K] of the Lifted Condensation Level: 290.52 Pres [hPa] of the Lifted Condensation Level: 957.59 Mean mixed layer potential temperature: 294.16 Mean mixed layer mixing ratio: 13.21 1000 hPa to 500 hPa thickness: 5674.00 Precipitable water [mm] for entire sounding: 37.65