UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for PHTO... Searching the city database file for: PHTO ... Date:1200Z 29 APR 25 Station: PHTO WMO ident: 91285 Latitude: 19.72 Longitude: -155.07 Elevation: 11.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1016 11 21.4 18.2 82 3.2 19.2 205 3 293.2 295.5 291.8 330.3 13.05 1 1010 62 22.0 17.5 76 4.5 19.0 199 4 294.3 296.6 291.7 330.2 12.55 2 1000 147 22.6 18.9 80 3.7 20.1 190 7 295.8 298.2 293.2 335.6 13.87 3 950 592 18.8 18.5 98 0.3 18.6 147 15 296.3 298.8 293.6 337.3 14.25 4 930 775 17.4 16.7 96 0.7 17.0 145 14 296.6 299.0 292.8 334.1 12.97 5 925 821 17.0 15.9 93 1.1 16.3 145 14 296.7 298.9 292.4 332.4 12.38 6 912 942 16.4 14.1 86 2.3 14.9 150 14 297.3 299.3 291.6 329.6 11.16 7 896 1093 15.4 14.2 93 1.2 14.6 150 12 297.8 299.8 292.0 331.0 11.43 8 889 1160 15.2 13.0 87 2.2 13.8 150 12 298.2 300.2 291.5 329.2 10.64 9 861 1430 12.8 12.6 99 0.2 12.7 164 10 298.5 300.4 291.6 329.7 10.71 10 859 1450 13.4 11.7 89 1.7 12.3 165 10 299.3 301.1 291.4 328.9 10.11 11 850 1539 12.8 10.8 88 2.0 11.6 170 10 299.6 301.3 291.1 327.7 9.61 12 826 1779 11.2 9.0 86 2.2 9.9 149 11 300.3 301.9 290.6 326.1 8.76 13 813 1912 11.0 8.4 84 2.6 9.5 145 10 301.5 303.0 290.8 326.8 8.54 14 792 2130 10.0 4.0 66 6.0 6.7 145 8 302.7 303.9 289.3 322.0 6.45 15 790 2151 10.0 5.0 71 5.0 7.2 146 8 302.9 304.2 289.9 323.7 6.94 16 789 2161 10.0 3.0 62 7.0 6.2 146 8 303.0 304.1 289.1 321.2 6.03 17 787 2182 10.0 3.0 62 7.0 6.2 147 8 303.2 304.3 289.2 321.4 6.04 18 780 2257 10.0 1.0 54 9.0 5.3 150 7 304.0 305.0 288.8 320.0 5.28 19 767 2396 9.4 -0.6 50 10.0 4.3 155 7 304.8 305.7 288.5 319.4 4.77 20 760 2472 9.0 -6.0 34 15.0 2.2 158 6 305.2 305.8 287.1 315.2 3.21 21 747 2615 8.0 -6.0 36 14.0 1.6 164 6 305.6 306.2 287.3 315.8 3.27 22 745 2637 8.0 -4.0 42 12.0 2.3 165 6 305.8 306.6 288.0 317.7 3.81 23 743 2660 8.6 -9.4 27 18.0 0.9 166 5 306.7 307.2 287.0 314.7 2.52 24 741 2682 8.8 -8.2 29 17.0 1.3 166 5 307.2 307.7 287.4 315.9 2.78 25 738 2715 9.4 -14.6 17 24.0 0.1 168 5 308.2 308.5 286.6 313.6 1.67 26 736 2738 9.2 -12.8 20 22.0 0.4 169 5 308.2 308.6 286.9 314.5 1.94 27 734 2761 8.8 -4.2 40 13.0 2.5 170 5 308.0 308.7 288.7 319.9 3.81 28 731 2794 8.8 -13.2 20 22.0 0.1 171 5 308.4 308.7 286.9 314.5 1.89 29 723 2886 8.4 -22.6 9 31.0 -1.7 174 4 308.9 309.1 285.9 311.8 0.86 30 712 3012 7.6 -15.4 18 23.0 -1.1 179 4 309.4 309.7 287.0 314.7 1.62 31 710 3035 7.4 -7.6 34 15.0 0.7 180 4 309.4 310.0 288.4 319.1 3.04 32 708 3059 7.0 -5.0 42 12.0 1.3 181 3 309.2 309.9 289.0 320.9 3.72 33 705 3094 6.8 -5.2 42 12.0 1.1 183 3 309.4 310.1 289.0 321.0 3.68 34 703 3117 6.6 -11.4 26 18.0 -0.8 184 3 309.4 309.8 287.6 316.7 2.27 35 700 3152 6.6 -16.4 17 23.0 -1.9 185 3 309.8 310.1 287.0 314.8 1.51 36 699 3164 6.6 -17.4 16 24.0 -2.0 192 3 309.9 310.2 286.9 314.5 1.39 37 696 3199 6.0 -1.0 61 7.0 2.4 215 3 309.6 310.6 290.4 325.5 5.11 38 694 3222 5.8 -5.2 45 11.0 0.6 229 3 309.7 310.4 289.2 321.4 3.74 39 690 3270 5.4 1.7 77 3.7 3.4 259 3 309.7 310.9 291.5 329.1 6.28 40 687 3305 5.6 -3.4 52 9.0 1.2 282 3 310.3 311.2 289.9 323.9 4.33 41 683 3353 5.2 0.2 70 5.0 2.5 312 3 310.4 311.5 291.2 328.1 5.69 42 678 3413 4.8 -0.2 70 5.0 2.2 310 3 310.6 311.7 291.1 327.9 5.57 43 675 3449 4.8 -4.2 52 9.0 0.5 307 3 311.0 311.8 290.0 324.1 4.15 44 671 3497 4.6 -5.4 48 10.0 -0.1 302 3 311.3 312.0 289.8 323.4 3.81 45 669 3521 4.4 -5.6 48 10.0 -0.3 300 4 311.4 312.1 289.8 323.3 3.76 46 666 3558 4.4 -11.6 30 16.0 -2.1 297 4 311.8 312.2 288.5 319.4 2.36 47 663 3594 4.2 -6.8 45 11.0 -0.8 293 4 311.9 312.6 289.6 323.0 3.46 48 660 3631 4.2 -11.8 30 16.0 -2.3 290 4 312.3 312.8 288.7 320.0 2.34 49 657 3668 3.8 -6.2 48 10.0 -0.8 287 4 312.3 313.0 289.9 323.9 3.66 50 655 3693 4.0 -10.0 35 14.0 -2.0 285 4 312.8 313.3 289.2 321.6 2.73 51 652 3730 3.6 -7.4 44 11.0 -1.4 281 4 312.8 313.4 289.8 323.5 3.36 52 650 3755 3.4 -4.6 56 8.0 -0.4 279 4 312.8 313.6 290.6 326.1 4.18 53 500 5830 -9.5 -22.5 34 13.0 -13.3 280 9 321.5 321.7 290.5 325.8 1.26 54 400 7520 -21.1 -34.1 30 13.0 -23.4 295 32 327.6 327.7 291.6 329.5 0.53 55 300 9580 -37.9 -50.9 24 13.0 -38.8 305 36 332.0 332.0 292.4 332.4 0.12 56 250 10810 -47.5 -60.5 21 13.0 -47.9 325 47 335.4 335.5 293.2 335.6 0.04 57 200 12250 -56.1 -70.1 16 14.0 -56.3 290 45 343.9 343.9 295.3 344.0 0.02 58 168 13352 -59.0 -79.1 6 20.1 -59.2 295 64 356.7 356.7 298.0 356.7 0.00 59 150 14060 -60.9 -84.9 3 24.0 -61.1 295 42 365.2 365.2 299.7 365.2 0.00 60 100 16500 -71.3 -88.3 6 17.0 -71.3 310 16 390.0 390.0 303.8 390.0 0.00 61 92 16990 -73.9 -88.9 8 15.0 -73.9 320 28 394.2 394.2 304.4 394.2 0.00 62 86 17384 -73.7 -89.7 7 16.0 -73.7 324 25 402.3 402.3 305.5 402.3 0.00 63 82 17665 -69.9 -89.9 4 20.0 -70.0 311 15 415.6 415.6 307.2 415.6 0.00 64 74 18272 -72.9 -89.9 6 17.0 -73.0 341 11 421.7 421.7 307.9 421.7 0.00 65 71 18516 -71.5 -89.5 5 18.0 -71.6 333 10 429.7 429.7 308.8 429.7 0.00 66 70 18600 -71.7 -89.7 5 18.0 -71.8 315 8 431.0 431.0 308.9 431.0 0.00 67 66 18947 -72.3 -90.3 5 18.0 -72.4 330 9 437.0 437.0 309.6 437.0 0.00 68 65 19038 -70.9 -89.9 4 19.0 -71.0 334 9 442.0 442.0 310.1 442.0 0.00 69 61 19415 -70.3 -90.3 4 20.0 -70.4 359 13 451.4 451.4 311.0 451.4 0.00 70 61 19415 -70.5 -90.5 4 20.0 -70.6 359 13 451.0 451.0 311.0 451.0 0.00 71 57 19826 -62.9 -89.9 1 27.0 -63.3 30 16 477.0 477.0 313.2 477.1 0.00 72 53 20272 -65.1 -90.1 2 25.0 -65.4 56 12 482.0 482.0 313.6 482.0 0.00 73 50 20630 -62.7 -89.7 1 27.0 -63.1 75 18 495.7 495.7 314.7 495.7 0.00 74 48 20881 -63.1 -90.1 1 27.0 -63.5 92 18 500.6 500.6 315.0 500.6 0.00 75 46 21144 -61.1 -89.1 1 28.0 -61.6 82 18 511.6 511.6 315.8 511.6 0.00 76 42 21708 -61.7 -89.7 1 28.0 -62.3 110 14 523.6 523.6 316.5 523.6 0.00 77 41 21857 -60.1 -89.1 1 29.0 -60.8 110 14 531.2 531.2 317.0 531.2 0.00 78 37 22494 -62.3 -90.3 1 28.0 -62.9 94 11 541.3 541.3 317.6 541.4 0.00 79 30 23810 -55.3 -87.3 1 32.0 -56.8 85 18 593.9 593.9 320.3 593.9 0.01 80 29 24026 -55.1 -87.1 1 32.0 -56.7 81 20 600.2 600.2 320.6 600.3 0.01 81 29 24026 -55.7 -86.7 1 31.0 -57.2 81 20 598.6 598.6 320.6 598.6 0.01 82 25 24976 -52.7 -85.7 1 33.0 -55.0 70 23 633.1 633.1 322.0 633.2 0.01 83 23 25519 -47.7 -83.7 1 36.0 -51.5 77 26 663.1 663.1 323.2 663.2 0.02 84 22 25811 -49.1 -84.1 1 35.0 -52.6 119 22 667.4 667.4 323.3 667.6 0.02 85 20 26440 -45.9 -82.9 1 37.0 -50.7 75 20 695.7 695.7 324.3 695.8 0.02 86 19 26782 -45.1 -83.1 1 38.0 -50.4 97 20 708.4 708.5 324.7 708.6 0.02 87 17 27524 -45.9 -82.9 1 37.0 -51.2 97 21 728.8 728.8 325.3 729.0 0.02 88 17 27524 -44.1 -83.1 1 39.0 -50.2 97 21 734.6 734.6 325.5 734.7 0.02 89 14 28832 -42.3 -82.3 0 40.0 -49.9 88 19 782.6 782.6 326.8 782.9 0.03 90 12 29871 -44.3 -83.3 1 39.0 -51.6 77 27 810.8 810.8 327.5 811.1 0.03 91 10 31100 -41.7 -82.7 0 41.0 -51.1 90 31 863.9 863.9 328.7 864.3 0.04 92 8.6 32130 -37.5 -79.5 0 42.0 -50.0 96 33 918.3 918.4 329.8 919.2 0.08 93 7.5 33073 -37.1 -79.1 0 42.0 -50.5 102 34 956.6 956.7 330.5 957.8 0.10 94 7.0 33550 -36.5 -79.5 0 43.0 -50.7 105 35 978.2 978.2 330.8 979.3 0.10 95 5.2 35624 -32.3 -76.3 0 44.0 -50.8 87 37 1083.9 1084.0 332.5 1086.8 0.23 96 5.0 35900 -32.7 -76.7 0 44.0 -51.2 85 37 1094.3 1094.4 332.6 1097.2 0.23 97 4.6 36487 -33.3 -77.3 0 44.0 -51.9 1117.9 1118.0 332.9 1120.8 0.22 TRP 92 16990 -73.9 -88.9 8 15.0 -73.9 320 28 394.2 394.2 304.4 394.2 0.00 WND 168 13352 -59.0 -79.1 6 20.1 -59.2 295 64 356.7 356.7 298.0 356.7 0.00 Sounding variables and indices 1000-500 mb thick: 5683.00 m Freezing level: 610.47 mb = 4301.99 m = 14113.97 ft Wetbulb zero: 730.64 mb = 2798.50 m = 9181.32 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 58.72 % Est. max temperature: 26.62 C = 79.92 F Sfc-Lift cond lev (LCL): 969.43 mb = 416.32 m = 1365.87 ft T: 20.30 C 700-500 lapse rate: 6.01 C/km ThetaE index: 7.69 C Layer 930.0- 896.0 mb Conv cond level (CCL): 929.84 mb = 776.25 m = 2546.71 ft Mean mixing ratio: 13.54 g/kg Conv temperature: 24.84 C = 76.72 F Cap Strength: 1.18 C Lifted Index: -0.55 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.77 C Lifted Index @700 mb: 0.55 C Showalter Index: 2.84 C Risk: Showers probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.30 C K Index: 10.10 Risk: None Sweat Index: 158.60 Risk: None Energy Index: -0.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 201.29 J/kg Max Up Vert Vel: 20.06 m/s Conv Inhibition (B-): 2.44 J/kg Cap Strength: 1.00 C Lift Cond Lev (LCL): 938.98 mb = 692.17 m = 2270.88 ft Lev Free Conv (LFC): 913.98 mb = 923.41 m = 3029.53 ft Equ Level (EL): 743.98 mb = 2648.57 m = 8689.43 ft B at Equ Level: 50.43 J/kg Max Parcel Lev (MPL): 203.98 mb = 12122.72 m = 39772.21 ft Wind level data Storm motion: 225 at 7 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1016 11 205 3 1.3 2.7 | 60 4 -3.5 -2.1 1 1000 147 190 7 1.2 6.9 | 121 4 -3.6 2.1 2 948 610 145 15 -8.6 12.3 | 119 15 -13.4 7.5 3 925 821 145 14 -8.0 11.5 | 118 14 -12.8 6.7 4 915 914 150 14 -7.0 12.1 | 122 14 -11.8 7.4 5 883 1219 150 11 -5.5 9.5 | 115 11 -10.3 4.8 6 852 1524 170 10 -1.7 9.8 | 128 8 -6.5 5.1 7 850 1539 170 10 -1.7 9.8 | 128 8 -6.5 5.1 8 821 1829 145 11 -6.3 9.0 | 111 12 -11.1 4.2 9 791 2134 145 8 -4.6 6.6 | 101 10 -9.4 1.8 10 700 3152 185 3 0.3 3.0 | 69 5 -4.5 -1.8 11 683 3353 315 3 2.1 -2.1 | 21 7 -2.7 -6.9 12 608 4267 230 6 4.6 3.9 | 13 1 -0.2 -0.9 13 586 4572 205 11 4.6 10.0 | 178 5 -0.2 5.2 14 542 5182 250 14 13.2 4.8 | 270 8 8.3 0.0 15 522 5486 250 15 14.1 5.1 | 268 9 9.3 0.4 16 500 5830 280 9 8.9 -1.6 | 327 8 4.1 -6.3 17 483 6096 305 15 12.3 -8.6 | 331 15 7.5 -13.4 18 464 6401 295 26 23.6 -11.0 | 310 24 18.8 -15.8 19 400 7520 295 32 29.0 -13.5 | 307 30 24.2 -18.3 20 347 8534 290 36 33.8 -12.3 | 300 34 29.0 -17.1 21 300 9580 305 36 29.5 -20.6 | 316 35 24.7 -25.4 22 279 10058 310 40 30.6 -25.7 | 320 40 25.8 -30.5 23 250 10810 325 47 27.0 -38.5 | 333 49 22.1 -43.3 24 244 10973 325 46 26.4 -37.7 | 333 48 21.6 -42.5 25 212 11887 290 43 40.4 -14.7 | 299 41 35.6 -19.5 26 200 12250 290 45 42.3 -15.4 | 298 43 37.5 -20.2 27 192 12497 290 44 41.3 -15.0 | 298 42 36.5 -19.8 28 183 12802 310 49 37.5 -31.5 | 318 49 32.7 -36.3 29 175 13106 300 46 39.8 -23.0 | 308 45 35.0 -27.8 30 168 13352 295 64 58.0 -27.0 | 301 62 53.2 -31.8 31 166 13411 295 64 58.0 -27.0 | 301 62 53.2 -31.8 32 151 14021 300 47 40.7 -23.5 | 308 46 35.9 -28.3 33 150 14060 295 42 38.1 -17.7 | 304 40 33.3 -22.5 34 136 14630 290 40 37.6 -13.7 | 299 38 32.8 -18.5 35 123 15240 315 43 30.4 -30.4 | 324 44 25.6 -35.2 36 111 15850 310 40 30.6 -25.7 | 320 40 25.8 -30.5 37 100 16500 310 16 12.3 -10.3 | 334 17 7.4 -15.1 38 96 16764 310 16 12.3 -10.3 | 334 17 7.4 -15.1 39 92 16990 320 28 18.0 -21.4 | 333 29 13.2 -26.2 40 91 17069 320 28 18.0 -21.4 | 333 29 13.2 -26.2 41 86 17374 325 26 14.9 -21.3 | 339 28 10.1 -26.1 42 82 17678 310 15 11.5 -9.6 | 335 16 6.7 -14.4 43 78 17983 350 11 1.9 -10.8 | 11 16 -2.9 -15.6 44 70 18593 330 10 5.0 -8.7 | 359 13 0.2 -13.4 45 70 18600 315 8 5.7 -5.7 | 355 10 0.8 -10.4 46 63 19202 340 10 3.4 -9.4 | 6 14 -1.4 -14.2 47 57 19812 30 17 -8.5 -14.7 | 34 24 -13.3 -19.5 48 54 20117 35 10 -5.7 -8.2 | 39 17 -10.5 -13.0 49 52 20422 75 13 -12.6 -3.4 | 65 19 -17.4 -8.1 50 50 20630 75 18 -17.4 -4.7 | 67 24 -22.2 -9.4 51 49 20726 105 19 -18.4 4.9 | 90 23 -23.2 0.1 52 47 21031 80 18 -17.7 -3.1 | 71 24 -22.5 -7.9 53 45 21336 85 17 -16.9 -1.5 | 74 23 -21.7 -6.3 54 43 21641 110 14 -13.2 4.8 | 90 18 -18.0 0.0 55 40 21946 110 14 -13.2 4.8 | 90 18 -18.0 0.0 56 39 22250 65 14 -12.7 -5.9 | 59 21 -17.5 -10.7 57 37 22555 100 10 -9.8 1.7 | 78 15 -14.7 -3.0 58 35 22860 110 15 -14.1 5.1 | 91 19 -18.9 0.4 59 33 23165 80 13 -12.8 -2.3 | 68 19 -17.6 -7.0 60 32 23470 70 21 -19.7 -7.2 | 64 27 -24.5 -12.0 61 30 23774 85 20 -19.9 -1.7 | 75 26 -24.7 -6.5 62 30 23810 85 18 -17.9 -1.6 | 74 24 -22.7 -6.3 63 29 24079 80 20 -19.7 -3.5 | 71 26 -24.5 -8.2 64 26 24689 75 21 -20.3 -5.4 | 68 27 -25.1 -10.2 65 24 25298 65 25 -22.7 -10.6 | 61 31 -27.5 -15.3 66 23 25603 80 26 -25.6 -4.5 | 73 32 -30.4 -9.3 67 22 25908 135 20 -14.1 14.1 | 116 21 -19.0 9.4 68 20 26440 75 20 -19.3 -5.2 | 68 26 -24.1 -10.0 69 20 26518 90 14 -14.0 0.0 | 76 19 -18.8 -4.8 70 18 27127 105 28 -27.0 7.2 | 94 32 -31.9 2.5 71 17 27432 85 21 -20.9 -1.8 | 76 27 -25.7 -6.6 72 16 27737 120 22 -19.1 11.0 | 105 25 -23.9 6.2 73 16 28042 95 15 -14.9 1.3 | 80 20 -19.8 -3.5 74 15 28346 105 13 -12.6 3.4 | 85 17 -17.4 -1.4 75 14 28651 85 20 -19.9 -1.7 | 75 26 -24.7 -6.5 76 14 28956 90 18 -18.0 0.0 | 78 23 -22.8 -4.8 77 13 29261 70 25 -23.5 -8.6 | 65 31 -28.3 -13.3 78 10 31100 90 31 -31.0 0.0 | 82 36 -35.8 -4.8 79 7 33550 105 35 -33.8 9.1 | 96 39 -38.6 4.3 80 5 35900 85 37 -36.9 -3.2 | 79 42 -41.7 -8.0 Wind Parameters Mean winds (0-6000m): 195.2 at 9.0 knts Storm direction: 225.2 at 6.8 knts Shear (0-3000m) pos: 1.9 neg: 2.2 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 17.5 deg Storm rel helicity (0-3000m) pos: 14.5 neg: -31.3 tot: -16.8 m^2/s^2 ave: -5.6 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -0.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 109.48 Bulk Shear: 1.84 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 171 9 122 7| 0.0 11.9 11.9| 5.2 -3.2 1.9 3.9 0.30| 13.6 4.1 1000 155 11 120 11| 0.0 6.0 6.0| 9.0 -11.2 -2.2 -2.2 0.15| 9.9 1.5 1500 155 11 120 11| 1.7 4.0 5.6| 14.5 -14.6 -0.1 -0.0 0.16| 8.5 1.3 2000 154 11 119 11| 1.2 3.3 4.5| 14.5 -25.5 -11.0 -5.5 -0.00| 7.9 -0.0 2500 154 10 116 10| 1.7 2.6 4.4| 14.5 -28.3 -13.8 -5.5 -0.04| 7.1 -0.3 3000 154 9 113 10| 1.9 2.2 4.1| 14.5 -31.3 -16.8 -5.6 -0.09| 6.4 -0.6 4000 159 8 109 8| 2.2 1.7 3.9| 14.5 -40.1 -25.6 -6.4 -0.21| 6.3 -1.3 5000 174 8 121 7| 2.3 2.0 4.3| 24.0 -40.5 -16.5 -3.3 -0.10| 6.7 -0.7 6000 195 9 148 5| 2.7 1.6 4.4| 47.9 -41.0 6.9 1.1 0.05| 7.1 0.4 Wrote GIF file: /home/apache/climate/data/raob//PHTO/skewt/PHTO.skewt.20250429.12.gif