UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for PHTO... Searching the city database file for: PHTO ... Date:1200Z 27 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 1014 11 19.8 15.5 76 4.3 17.0 200 4 291.8 293.7 289.6 322.9 10.98 1 1010 46 20.8 14.8 69 6.0 17.0 196 5 293.1 295.0 289.7 323.1 10.53 2 1009 55 21.8 13.8 60 8.0 16.7 195 5 294.2 296.0 289.5 322.5 9.87 3 1002 118 22.8 16.8 69 6.0 18.8 187 7 295.8 298.0 291.9 330.6 12.09 4 1000 136 22.6 17.6 73 5.0 19.2 185 8 295.8 298.0 292.4 332.4 12.76 5 980 312 21.2 17.6 80 3.6 18.8 182 8 296.1 298.4 292.7 333.6 13.03 6 970 401 20.4 17.2 82 3.2 18.2 181 8 296.1 298.4 292.6 333.1 12.83 7 954 544 19.2 15.8 81 3.4 17.0 179 8 296.3 298.5 291.9 330.7 11.91 8 925 810 17.8 11.8 68 6.0 14.1 175 8 297.5 299.2 290.3 325.0 9.44 9 917 884 17.2 11.2 68 6.0 13.5 171 7 297.6 299.3 290.0 324.3 9.14 10 905 997 16.0 14.0 88 2.0 14.7 168 7 297.5 299.5 291.7 329.9 11.17 11 866 1371 14.0 10.0 77 4.0 11.6 159 6 299.2 300.8 290.4 325.4 8.93 12 850 1529 12.8 10.4 85 2.4 11.3 155 6 299.6 301.3 290.9 327.0 9.36 13 846 1569 12.6 10.1 85 2.5 11.1 150 6 299.7 301.4 290.8 326.8 9.21 14 838 1648 12.8 8.1 73 4.7 10.0 140 6 300.8 302.3 290.2 324.8 8.11 15 833 1698 12.6 7.6 72 5.0 9.6 134 7 301.1 302.5 290.1 324.4 7.88 16 825 1779 12.0 7.2 72 4.8 9.2 124 7 301.3 302.7 290.0 324.3 7.74 17 814 1892 11.6 5.6 67 6.0 8.2 110 7 302.0 303.3 289.6 323.0 7.02 18 803 2005 11.6 -0.4 43 12.0 5.5 96 8 303.2 304.0 287.8 317.3 4.63 19 765 2410 10.6 -11.4 20 22.0 1.5 67 9 306.3 306.7 286.4 313.0 2.09 20 753 2541 9.6 -18.4 12 28.0 -0.3 60 9 306.6 306.9 285.5 310.5 1.19 21 728 2821 8.8 -22.2 9 31.0 -1.4 46 9 308.7 308.9 285.9 311.7 0.89 22 717 2947 8.0 -21.0 11 29.0 -1.7 40 10 309.2 309.4 286.2 312.5 1.00 23 715 2970 7.8 -14.2 19 22.0 -0.7 39 10 309.2 309.6 287.1 315.0 1.78 24 706 3074 7.0 -16.0 18 23.0 -1.6 34 9 309.5 309.8 286.9 314.6 1.55 25 701 3132 7.2 -24.8 8 32.0 -2.7 31 6 310.3 310.5 286.3 312.8 0.73 26 700 3144 7.0 -25.0 8 32.0 -2.8 30 6 310.2 310.4 286.3 312.7 0.72 27 652 3724 4.6 -33.4 4 38.0 -5.1 30 4 313.9 314.0 287.1 315.1 0.35 28 638 3900 3.6 -34.4 4 38.0 -5.8 30 6 314.7 314.8 287.4 315.9 0.32 29 621 4119 2.2 -31.8 6 34.0 -6.6 30 10 315.5 315.6 287.8 317.1 0.43 30 604 4342 0.8 -17.2 25 18.0 -5.7 31 12 316.4 316.8 289.3 321.9 1.64 31 598 4422 0.2 -22.8 16 23.0 -7.0 32 11 316.7 316.8 288.8 320.2 1.02 32 587 4570 -0.5 -17.5 26 17.0 -6.5 35 10 317.5 317.8 289.7 323.1 1.65 33 586 4584 -0.7 -14.7 34 14.0 -6.0 35 10 317.4 317.8 290.1 324.4 2.09 34 584 4611 -0.9 -11.9 43 11.0 -5.4 34 10 317.5 318.0 290.6 326.2 2.63 35 576 4721 -1.9 -12.9 43 11.0 -6.2 29 10 317.6 318.1 290.5 325.7 2.46 36 565 4874 -3.1 -16.1 36 13.0 -7.8 23 10 317.9 318.3 290.1 324.4 1.93 37 559 4958 -3.7 -15.7 39 12.0 -8.1 19 10 318.2 318.6 290.2 324.9 2.01 38 556 5000 -3.9 -21.9 23 18.0 -9.5 17 10 318.5 318.7 289.5 322.5 1.19 39 552 5057 -4.1 -23.1 21 19.0 -9.8 15 10 318.9 319.1 289.5 322.6 1.08 40 545 5158 -4.3 -21.3 25 17.0 -9.7 10 10 319.8 320.1 290.0 324.2 1.28 41 533 5333 -5.5 -20.5 30 15.0 -10.3 2 9 320.4 320.7 290.3 325.2 1.40 42 521 5511 -6.9 -17.9 41 11.0 -10.6 354 9 320.8 321.2 290.8 326.9 1.79 43 519 5540 -7.3 -14.3 57 7.0 -9.9 353 9 320.7 321.2 291.4 328.8 2.43 44 517 5571 -7.3 -16.3 49 9.0 -10.5 352 9 321.1 321.5 291.2 328.0 2.07 45 511 5661 -7.9 -14.9 57 7.0 -10.5 348 9 321.4 321.9 291.5 329.3 2.35 46 507 5722 -8.1 -18.1 44 10.0 -11.5 345 9 321.9 322.2 291.2 328.1 1.81 47 501 5815 -8.9 -16.9 52 8.0 -11.7 341 9 322.0 322.4 291.4 328.9 2.03 48 500 5830 -8.9 -16.9 52 8.0 -11.7 340 9 322.2 322.6 291.5 329.1 2.04 49 499 5846 -8.9 -16.9 52 8.0 -11.7 340 9 322.4 322.8 291.5 329.3 2.04 50 498 5861 -8.9 -21.9 34 13.0 -12.8 339 9 322.6 322.8 290.9 327.2 1.33 51 495 5908 -9.1 -16.1 57 7.0 -11.6 338 9 322.9 323.3 291.8 330.3 2.20 52 492 5955 -9.3 -20.3 40 11.0 -12.8 337 9 323.2 323.5 291.3 328.5 1.55 53 490 5986 -9.7 -18.7 48 9.0 -12.7 336 9 323.1 323.4 291.5 329.2 1.78 54 484 6081 -10.3 -21.3 40 11.0 -13.6 334 9 323.5 323.8 291.3 328.5 1.44 55 400 7520 -21.1 -30.1 44 9.0 -22.9 285 15 327.6 327.7 291.8 330.4 0.78 56 300 9580 -36.7 -58.7 8 22.0 -37.9 260 21 333.6 333.7 292.7 333.8 0.05 57 250 10810 -47.3 -55.3 39 8.0 -47.6 285 26 335.7 335.8 293.3 336.1 0.08 58 200 12260 -54.1 -75.1 6 21.0 -54.4 280 92 347.1 347.1 296.0 347.1 0.01 59 192 12520 -55.8 -76.1 6 20.3 -56.1 280 95 348.4 348.4 296.3 348.4 0.01 60 150 14050 -66.3 -82.3 9 16.0 -66.4 280 75 355.9 355.9 297.9 355.9 0.00 61 109 15947 -74.1 -88.1 10 14.0 -74.2 285 42 375.2 375.2 301.5 375.2 0.00 62 100 16450 -73.5 -88.5 8 15.0 -73.5 295 35 385.7 385.7 303.2 385.7 0.00 63 93 16874 -74.1 -88.1 10 14.0 -74.2 303 30 392.6 392.6 304.2 392.6 0.00 64 86 17334 -72.1 -88.1 7 16.0 -72.2 296 28 405.5 405.5 305.9 405.6 0.00 65 79 17833 -73.1 -89.1 7 16.0 -73.2 311 16 413.4 413.4 306.9 413.5 0.00 66 74 18218 -71.5 -89.5 5 18.0 -71.6 313 13 424.6 424.6 308.2 424.6 0.00 67 71 18465 -68.5 -89.5 3 21.0 -68.7 315 12 436.1 436.1 309.5 436.1 0.00 68 70 18550 -68.9 -88.9 4 20.0 -69.0 315 11 437.0 437.0 309.6 437.0 0.00 69 69 18636 -69.3 -89.3 4 20.0 -69.4 334 11 437.9 437.9 309.7 437.9 0.00 70 64 19088 -66.7 -89.7 3 23.0 -66.9 35 12 453.2 453.2 311.1 453.2 0.00 71 61 19378 -67.5 -89.5 3 22.0 -67.7 38 11 457.6 457.6 311.5 457.7 0.00 72 60 19478 -65.9 -89.9 2 24.0 -66.1 38 11 463.4 463.4 312.1 463.4 0.00 73 58 19684 -66.7 -89.7 3 23.0 -66.9 36 10 466.1 466.1 312.3 466.1 0.00 74 56 19898 -63.5 -89.5 2 26.0 -63.8 5 7 478.1 478.1 313.3 478.1 0.00 75 53 20237 -61.5 -88.5 2 27.0 -62.0 332 5 490.3 490.3 314.2 490.3 0.00 76 53 20237 -61.7 -88.7 2 27.0 -62.1 332 5 489.9 489.9 314.2 489.9 0.00 77 51 20477 -60.3 -88.3 1 28.0 -60.9 30 12 498.5 498.6 314.8 498.6 0.00 78 50 20600 -60.5 -88.5 1 28.0 -61.0 60 16 500.9 500.9 315.0 500.9 0.00 79 48 20853 -61.7 -88.7 2 27.0 -62.2 51 14 503.9 503.9 315.2 503.9 0.00 80 45 21254 -60.1 -88.1 1 28.0 -60.7 75 12 517.2 517.2 316.1 517.2 0.00 81 42 21683 -61.3 -88.3 2 27.0 -61.9 94 10 524.5 524.5 316.6 524.6 0.00 82 33 23190 -57.9 -87.9 1 30.0 -59.0 110 9 571.0 571.0 319.2 571.0 0.01 83 30 23790 -58.5 -87.5 1 29.0 -59.6 70 21 585.2 585.2 319.9 585.2 0.01 84 27 24455 -57.9 -87.9 1 30.0 -59.2 61 20 604.7 604.7 320.8 604.8 0.01 85 23 25487 -50.3 -84.3 1 34.0 -53.4 74 23 655.5 655.5 322.9 655.6 0.01 86 20 26410 -45.9 -81.9 1 36.0 -50.7 75 24 695.7 695.7 324.3 695.9 0.02 87 19 26751 -45.5 -81.5 1 36.0 -50.6 71 27 707.2 707.2 324.7 707.4 0.03 88 19 26751 -45.5 -81.5 1 36.0 -50.6 71 27 707.2 707.2 324.7 707.4 0.03 89 19 26751 -46.3 -81.3 1 35.0 -51.1 71 27 704.7 704.7 324.6 704.9 0.03 90 18 27112 -43.9 -80.9 1 37.0 -49.8 89 23 723.3 723.3 325.1 723.5 0.03 91 15 28330 -45.7 -81.7 1 36.0 -51.5 125 20 756.0 756.0 326.1 756.3 0.03 92 14 28792 -42.9 -80.9 1 38.0 -50.3 126 23 780.6 780.6 326.8 780.9 0.04 93 13 29290 -43.9 -80.9 1 37.0 -51.1 99 21 793.8 793.8 327.1 794.2 0.04 94 12 29829 -42.5 -80.5 1 38.0 -50.7 97 21 817.2 817.2 327.7 817.6 0.05 95 10 31070 -38.7 -78.7 1 40.0 -49.7 90 34 875.1 875.1 329.0 875.9 0.08 96 9.4 31495 -38.3 -79.3 1 41.0 -49.8 91 33 892.2 892.3 329.3 893.1 0.08 97 8.7 32024 -41.7 -80.7 1 39.0 -51.7 92 31 899.0 899.0 329.4 899.7 0.07 98 7.0 33510 -37.7 -79.7 0 42.0 -51.1 95 27 973.2 973.3 330.8 974.3 0.10 99 6.6 33917 -36.7 -78.7 0 42.0 -51.0 993.9 994.0 331.1 995.4 0.12 100 6.4 34130 -35.1 -78.1 0 43.0 -50.6 1009.5 1009.6 331.4 1011.2 0.14 101 5.9 34698 -34.5 -77.5 0 43.0 -50.8 1035.9 1036.0 331.8 1037.9 0.17 TRP 109 15947 -74.1 -88.1 10 14.0 -74.2 285 42 375.2 375.2 301.5 375.2 0.00 WND 192 12520 -55.8 -76.1 6 20.3 -56.1 280 95 348.4 348.4 296.3 348.4 0.01 Sounding variables and indices 1000-500 mb thick: 5694.00 m Freezing level: 594.86 mb = 4464.14 m = 14645.94 ft Wetbulb zero: 755.12 mb = 2517.63 m = 8259.83 ft Precipitable water: 1.09 inches Sfc-500 mean rel hum: 39.75 % Est. max temperature: 27.30 C = 81.13 F Sfc-Lift cond lev (LCL): 951.59 mb = 566.20 m = 1857.59 ft T: 19.09 C 700-500 lapse rate: 5.92 C/km ThetaE index: 16.46 C Layer 846.0- 728.0 mb Conv cond level (CCL): 861.88 mb = 1411.77 m = 4631.73 ft Mean mixing ratio: 11.50 g/kg Conv temperature: 27.34 C = 81.22 F Cap Strength: 3.58 C Lifted Index: 2.62 C Risk: None Lifted Index @300 mb: 3.94 C Lifted Index @700 mb: 2.88 C Showalter Index: 3.80 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 19.30 C K Index: 0.10 Risk: None Sweat Index: 145.80 Risk: None Energy Index: 0.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.82 J/kg Max Up Vert Vel: 4.65 m/s Conv Inhibition (B-): 53292.40 J/kg Cap Strength: 3.57 C Lift Cond Lev (LCL): 901.01 mb = 1034.63 m = 3394.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 79 at 6 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 1014 11 200 4 1.4 3.8 | 236 9 7.3 4.9 1 1000 136 185 8 0.7 8.0 | 216 11 6.6 9.1 2 925 810 175 8 -0.7 8.0 | 210 11 5.2 9.1 3 914 914 170 7 -1.2 6.9 | 210 9 4.7 8.1 4 850 1529 155 6 -2.5 5.4 | 207 7 3.4 6.6 5 790 2134 80 8 -7.9 -1.4 | 83 2 -2.0 -0.2 6 708 3048 35 10 -5.7 -8.2 | 359 7 0.2 -7.0 7 700 3144 30 6 -3.0 -5.2 | 324 5 2.9 -4.0 8 656 3658 30 3 -1.5 -2.6 | 288 5 4.4 -1.4 9 608 4267 30 12 -6.0 -10.4 | 1 9 -0.1 -9.2 10 585 4572 35 10 -5.7 -8.2 | 359 7 0.2 -7.0 11 500 5830 340 9 3.1 -8.5 | 309 12 9.0 -7.3 12 464 6401 325 10 5.7 -8.2 | 301 14 11.6 -7.0 13 445 6706 330 14 7.0 -12.1 | 310 17 12.9 -11.0 14 411 7315 295 16 14.5 -6.8 | 285 21 20.4 -5.6 15 400 7520 285 15 14.5 -3.9 | 278 21 20.4 -2.7 16 333 8839 265 15 14.9 1.3 | 263 21 20.8 2.5 17 306 9449 260 18 17.7 3.1 | 260 24 23.6 4.3 18 300 9580 260 21 20.7 3.6 | 260 27 26.6 4.8 19 267 10363 275 17 16.9 -1.5 | 271 23 22.8 -0.3 20 250 10810 285 26 25.1 -6.7 | 280 32 31.0 -5.6 21 233 11278 285 28 27.0 -7.2 | 280 34 32.9 -6.1 22 202 12192 280 85 83.7 -14.8 | 279 91 89.6 -13.6 23 200 12260 280 92 90.6 -16.0 | 279 98 96.5 -14.8 24 192 12520 280 95 93.6 -16.5 | 279 101 99.5 -15.3 25 183 12802 280 95 93.6 -16.5 | 279 101 99.5 -15.3 26 151 14021 285 84 81.1 -21.7 | 283 89 87.0 -20.6 27 150 14050 280 75 73.9 -13.0 | 278 81 79.8 -11.9 28 123 15240 290 46 43.2 -15.7 | 287 51 49.1 -14.6 29 109 15947 285 42 40.6 -10.9 | 282 47 46.5 -9.7 30 100 16450 295 35 31.7 -14.8 | 290 40 37.6 -13.6 31 95 16764 305 31 25.4 -17.8 | 298 35 31.3 -16.6 32 85 17374 295 28 25.4 -11.8 | 289 33 31.3 -10.7 33 81 17678 310 17 13.0 -10.9 | 297 21 18.9 -9.8 34 70 18550 315 11 7.8 -7.8 | 296 15 13.7 -6.6 35 70 18593 325 11 6.3 -9.0 | 303 15 12.2 -7.9 36 66 18898 25 14 -5.9 -12.7 | 0 12 -0.0 -11.5 37 63 19202 40 11 -7.1 -8.4 | 9 7 -1.2 -7.3 38 57 19812 35 10 -5.7 -8.2 | 359 7 0.2 -7.0 39 54 20117 300 1 0.9 -0.5 | 264 7 6.8 0.7 40 50 20600 60 16 -13.9 -8.0 | 49 10 -8.0 -6.8 41 49 20726 45 13 -9.2 -9.2 | 22 9 -3.3 -8.0 42 47 21031 60 16 -13.9 -8.0 | 49 10 -8.0 -6.8 43 44 21336 80 10 -9.8 -1.7 | 82 4 -4.0 -0.6 44 40 21946 105 10 -9.7 2.6 | 135 5 -3.8 3.7 45 37 22555 170 1 -0.2 1.0 | 249 6 5.7 2.1 46 30 23774 55 16 -13.1 -9.2 | 42 11 -7.2 -8.0 47 30 23790 70 21 -19.7 -7.2 | 66 15 -13.8 -6.0 48 29 24079 80 17 -16.7 -3.0 | 81 11 -10.8 -1.8 49 27 24384 60 20 -17.3 -10.0 | 52 14 -11.4 -8.8 50 23 25603 75 23 -22.2 -6.0 | 74 17 -16.3 -4.8 51 20 26410 75 24 -23.2 -6.2 | 74 18 -17.3 -5.1 52 20 26518 75 29 -28.0 -7.5 | 74 23 -22.1 -6.3 53 19 26822 70 26 -24.4 -8.9 | 67 20 -18.5 -7.7 54 18 27127 90 23 -23.0 0.0 | 94 17 -17.1 1.2 55 16 27737 145 25 -14.3 20.5 | 159 23 -8.4 21.6 56 16 28042 115 18 -16.3 7.6 | 130 14 -10.4 8.8 57 14 28651 135 23 -16.3 16.3 | 149 20 -10.4 17.4 58 13 29261 100 22 -21.7 3.8 | 108 17 -15.8 5.0 59 13 29566 90 17 -17.0 0.0 | 96 11 -11.1 1.2 60 11 30175 105 26 -25.1 6.7 | 112 21 -19.2 7.9 61 10 31070 90 34 -34.0 0.0 | 92 28 -28.1 1.2 62 7 33510 95 27 -26.9 2.4 | 99 21 -21.0 3.5 Wind Parameters Mean winds (0-6000m): 48.9 at 8.0 knts Storm direction: 78.9 at 6.0 knts Shear (0-3000m) pos: 0.0 neg: 2.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 124.5 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -26.7 tot: -26.5 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: -0.69 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 27.18 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 ------------------------------------------------------------------------------- 500 184 8 216 11| 0.0 4.6 4.6| 0.0 -11.1 -11.1 -22.1 -0.83| 5.1 -4.3 1000 179 8 213 11| 0.0 2.1 2.1| 0.2 -12.8 -12.6 -12.6 -0.66| 3.7 -2.4 1500 174 7 212 10| 0.0 1.5 1.5| 0.2 -13.5 -13.3 -8.9 -0.58| 3.0 -1.7 2000 163 7 206 9| 0.0 2.4 2.4| 0.2 -20.4 -20.2 -10.1 -0.65| 4.1 -2.7 2500 146 7 194 7| 0.0 2.5 2.5| 0.2 -23.1 -22.9 -9.2 -0.71| 4.3 -3.1 3000 126 8 177 6| 0.0 2.4 2.4| 0.2 -26.7 -26.5 -8.8 -0.69| 4.3 -3.0 4000 101 7 158 3| 0.0 1.6 1.6| 6.1 -35.4 -29.3 -7.3 -0.52| 4.8 -2.5 5000 70 8 44 2| 0.2 1.2 1.4| 10.6 -41.9 -31.3 -6.3 -0.44| 4.7 -2.1 6000 49 8 2 4| 0.2 1.0 1.2| 10.6 -57.4 -46.8 -7.8 -0.50| 4.5 -2.2 Wrote GIF file: /home/apache/climate/data/raob//PHTO/skewt/PHTO.skewt.20250427.12.gif