UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for PHTO... Searching the city database file for: PHTO ... Date:1200Z 8 DEC 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 19.0 16.6 86 2.4 17.4 205 4 290.8 292.9 290.0 324.0 11.77 1 1014 28 20.4 16.7 79 3.7 17.9 222 4 292.4 294.5 290.6 326.1 11.87 2 1009 70 21.6 16.8 74 4.8 18.4 266 4 294.0 296.1 291.2 328.3 12.01 3 1003 120 22.4 17.4 73 5.0 19.1 319 4 295.3 297.6 292.1 331.4 12.56 4 1000 146 22.2 17.2 73 5.0 18.8 345 4 295.4 297.6 292.0 331.1 12.44 5 994 198 22.4 16.4 69 6.0 18.4 347 4 296.1 298.2 291.8 330.3 11.88 6 925 820 17.2 14.9 86 2.3 15.7 15 3 296.9 299.0 291.8 330.4 11.59 7 916 903 16.4 14.6 89 1.8 15.3 37 4 296.9 299.0 291.7 330.1 11.48 8 911 950 16.4 13.1 81 3.3 14.3 41 4 297.4 299.3 291.0 327.7 10.45 9 878 1263 13.6 12.1 91 1.5 12.7 46 7 297.6 299.5 290.9 327.1 10.15 10 871 1330 13.4 11.5 88 1.9 12.2 47 8 298.1 299.9 290.8 326.7 9.83 11 868 1360 13.4 9.7 78 3.7 11.2 47 8 298.4 300.0 289.9 323.9 8.73 12 862 1418 13.2 8.4 73 4.8 10.4 48 9 298.8 300.2 289.5 322.4 8.05 13 853 1506 12.6 7.7 72 4.9 9.7 50 10 299.0 300.5 289.3 321.8 7.75 14 850 1536 12.4 7.4 72 5.0 9.5 50 10 299.1 300.5 289.2 321.6 7.62 15 841 1625 11.8 5.8 67 6.0 8.4 50 10 299.4 300.7 288.6 319.8 6.89 16 836 1675 11.4 6.4 71 5.0 8.5 50 10 299.5 300.8 289.0 320.8 7.23 17 832 1715 11.0 9.4 90 1.6 10.0 50 10 299.5 301.1 290.5 325.7 8.93 18 822 1816 10.4 9.2 92 1.2 9.7 50 10 299.9 301.5 290.6 326.1 8.92 19 814 1897 10.0 9.4 96 0.6 9.6 50 10 300.3 302.0 290.9 327.2 9.13 20 800 2041 9.4 7.1 86 2.3 8.0 50 10 301.2 302.6 290.2 324.7 7.93 21 788 2167 9.8 3.8 66 6.0 6.5 52 10 302.9 304.1 289.4 322.1 6.39 22 779 2262 9.0 3.0 66 6.0 5.8 56 10 303.0 304.2 289.2 321.4 6.10 23 773 2326 8.8 -1.2 49 10.0 3.8 59 10 303.5 304.3 287.9 317.3 4.53 24 758 2488 8.2 -2.8 46 11.0 2.9 67 11 304.6 305.3 287.8 317.2 4.10 25 754 2532 9.4 -16.6 14 26.0 -0.1 70 11 306.3 306.6 285.6 310.8 1.38 26 747 2610 9.6 -20.4 10 30.0 -0.6 73 11 307.3 307.5 285.6 310.7 1.01 27 732 2778 10.4 -17.6 12 28.0 0.1 80 11 310.0 310.3 286.9 314.3 1.31 28 700 3149 8.2 -20.8 11 29.0 -1.7 75 9 311.6 311.8 287.1 315.1 1.04 29 664 3583 6.2 -28.8 6 35.0 -3.8 75 9 314.1 314.2 287.4 315.9 0.53 30 631 3997 2.8 -24.2 12 27.0 -5.5 75 10 314.8 315.0 288.0 317.7 0.86 31 609 4283 1.0 -25.0 12 26.0 -6.8 75 10 315.9 316.1 288.3 318.8 0.82 32 546 5153 -3.9 -33.9 8 30.0 -10.9 52 13 320.1 320.2 289.2 321.6 0.40 33 528 5416 -6.1 -34.1 9 28.0 -12.4 45 14 320.6 320.6 289.4 322.0 0.40 34 523 5490 -6.5 -43.5 3 37.0 -13.2 43 14 321.0 321.0 289.2 321.5 0.16 35 500 5840 -9.1 -42.1 5 33.0 -14.9 35 19 321.9 322.0 289.6 322.7 0.19 36 478 6185 -11.9 -40.9 7 29.0 -16.9 33 18 322.7 322.7 289.8 323.5 0.22 37 463 6427 -14.3 -32.3 20 18.0 -18.0 32 18 322.6 322.7 290.2 324.6 0.55 38 447 6691 -16.7 -45.7 6 29.0 -20.7 30 17 322.9 322.9 289.8 323.4 0.14 39 430 6980 -19.3 -37.3 19 18.0 -22.2 28 17 323.2 323.2 290.1 324.5 0.36 40 400 7510 -24.5 -36.5 32 12.0 -26.3 25 16 323.1 323.2 290.2 324.7 0.42 41 390 7694 -26.3 -37.3 35 11.0 -27.8 25 18 323.1 323.2 290.2 324.6 0.40 42 389 7713 -26.5 -37.5 35 11.0 -28.0 25 18 323.1 323.2 290.2 324.6 0.39 43 385 7787 -27.3 -38.3 34 11.0 -28.7 25 20 323.0 323.1 290.1 324.4 0.36 44 368 8113 -27.5 -51.5 8 24.0 -29.6 25 29 327.0 327.0 290.9 327.3 0.09 45 358 8311 -28.5 -54.5 6 26.0 -30.6 22 32 328.2 328.2 291.3 328.5 0.07 46 348 8514 -28.9 -59.9 3 31.0 -31.0 14 31 330.3 330.3 291.9 330.5 0.03 47 300 9560 -37.1 -65.1 4 28.0 -38.3 310 40 333.1 333.1 292.6 333.2 0.02 48 284 9936 -40.1 -65.1 5 25.0 -41.0 310 39 334.0 334.0 292.8 334.1 0.02 49 275 10156 -39.3 -67.3 4 28.0 -40.4 305 39 338.3 338.3 293.9 338.4 0.02 50 250 10800 -44.7 -69.7 4 25.0 -45.4 285 41 339.6 339.6 294.2 339.7 0.01 51 234 11239 -48.1 -72.1 5 24.0 -48.6 294 40 340.9 340.9 294.6 341.0 0.01 52 208 12007 -52.9 -74.9 5 22.0 -53.2 285 74 345.1 345.1 295.6 345.1 0.01 53 207 12038 -52.6 -75.1 5 22.5 -52.9 285 75 346.0 346.1 295.7 346.1 0.01 54 206 12069 -52.3 -75.3 5 23.0 -52.7 285 75 347.0 347.0 296.0 347.0 0.01 55 200 12260 -53.3 -76.3 4 23.0 -53.7 280 70 348.4 348.4 296.3 348.4 0.01 56 192 12522 -54.9 -76.9 5 22.0 -55.2 281 66 349.9 349.9 296.6 349.9 0.01 57 182 12863 -57.9 -77.9 6 20.0 -58.1 283 62 350.4 350.4 296.7 350.4 0.01 58 152 13979 -65.7 -81.7 9 16.0 -65.8 277 57 355.6 355.6 297.8 355.6 0.00 59 150 14060 -65.3 -82.3 8 17.0 -65.4 275 56 357.6 357.6 298.2 357.6 0.00 60 100 16480 -73.9 -87.9 10 14.0 -73.9 295 29 384.9 384.9 303.1 385.0 0.00 61 95 16778 -74.9 -88.9 10 14.0 -74.9 300 25 388.7 388.7 303.6 388.7 0.00 62 87 17291 -72.9 -86.9 10 14.0 -72.9 329 14 402.6 402.6 305.6 402.6 0.00 63 79 17854 -74.7 -88.7 10 14.0 -74.7 267 12 410.1 410.1 306.5 410.1 0.00 64 70 18560 -72.9 -88.9 7 16.0 -73.0 245 4 428.4 428.4 308.7 428.4 0.00 65 67 18818 -71.7 -88.7 6 17.0 -71.8 259 3 436.4 436.4 309.5 436.4 0.00 66 65 18996 -72.5 -89.5 6 17.0 -72.6 268 3 438.5 438.5 309.7 438.5 0.00 67 63 19181 -70.3 -88.3 5 18.0 -70.4 278 3 447.3 447.3 310.6 447.3 0.00 68 58 19672 -70.7 -89.7 4 19.0 -70.8 247 8 457.1 457.1 311.5 457.1 0.00 69 52 20325 -67.7 -89.7 3 22.0 -67.9 224 14 478.6 478.6 313.3 478.6 0.00 70 50 20560 -69.5 -90.5 3 21.0 -69.6 325 5 479.7 479.7 313.4 479.7 0.00 71 47 20929 -70.1 -91.1 3 21.0 -70.3 333 9 486.8 486.8 314.0 486.8 0.00 72 44 21323 -67.7 -90.7 2 23.0 -67.9 331 16 502.0 502.0 315.1 502.0 0.00 73 43 21462 -67.9 -90.9 2 23.0 -68.1 345 13 504.8 504.8 315.3 504.8 0.00 74 42 21604 -65.3 -90.3 2 25.0 -65.7 359 10 514.6 514.6 315.9 514.7 0.00 75 41 21751 -65.3 -90.3 2 25.0 -65.7 358 10 518.2 518.2 316.2 518.2 0.00 76 39 22056 -63.7 -90.7 1 27.0 -64.1 353 10 529.7 529.7 316.9 529.7 0.00 77 39 22056 -60.9 -89.9 1 29.0 -61.6 353 10 536.8 536.8 317.3 536.8 0.00 78 38 22218 -60.9 -88.9 1 28.0 -61.6 350 10 540.8 540.8 317.6 540.8 0.00 79 36 22555 -59.9 -88.9 1 29.0 -60.7 346 11 551.8 551.8 318.2 551.8 0.00 80 34 22910 -62.1 -89.1 2 27.0 -62.7 7 18 555.1 555.1 318.4 555.1 0.00 81 32 23287 -60.1 -89.1 1 29.0 -61.0 19 15 570.2 570.2 319.2 570.2 0.00 82 30 23690 -59.7 -88.7 1 29.0 -60.6 305 4 581.9 581.9 319.8 581.9 0.00 83 29 23902 -58.9 -87.9 1 29.0 -60.0 360 8 589.8 589.8 320.2 589.8 0.01 84 29 23902 -59.3 -88.3 1 29.0 -60.3 360 8 588.7 588.7 320.1 588.7 0.01 85 28 24122 -56.7 -86.7 1 30.0 -58.1 3 1 601.8 601.8 320.7 601.9 0.01 86 25 24839 -56.1 -86.1 1 30.0 -57.8 42 8 623.4 623.4 321.6 623.4 0.01 87 22 25646 -58.1 -87.1 1 29.0 -59.6 107 10 640.6 640.6 322.3 640.7 0.01 88 20 26250 -54.3 -85.3 1 31.0 -56.6 160 15 670.0 670.0 323.4 670.1 0.01 89 18 26933 -52.3 -84.3 1 32.0 -55.4 180 13 696.8 696.8 324.3 696.9 0.02 90 16 27695 -55.5 -85.5 1 30.0 -58.0 237 14 710.2 710.2 324.7 710.3 0.02 91 14 28547 -57.7 -86.7 1 29.0 -59.9 250 23 730.4 730.4 325.4 730.5 0.02 92 12 29525 -57.3 -86.3 1 29.0 -59.9 244 29 764.7 764.7 326.3 764.9 0.02 93 11 30083 -53.3 -84.3 1 31.0 -57.3 241 27 798.5 798.5 327.2 798.8 0.03 94 11 30083 -53.1 -85.1 1 32.0 -57.2 241 27 799.3 799.3 327.3 799.5 0.03 95 10 30710 -45.9 -80.9 1 35.0 -53.2 270 40 848.2 848.2 328.4 848.8 0.06 96 10 30710 -45.5 -81.5 1 36.0 -52.9 270 40 849.7 849.7 328.4 850.2 0.05 97 10 30710 -46.3 -81.3 1 35.0 -53.4 270 40 846.7 846.7 328.3 847.2 0.05 98 9.4 31121 -44.3 -80.3 1 36.0 -52.6 270 41 869.4 869.5 328.8 870.1 0.07 99 8.2 32024 -49.3 -82.3 1 33.0 -55.8 270 43 884.3 884.3 329.1 884.9 0.06 100 7.3 32791 -45.1 -81.1 1 36.0 -54.1 270 44 931.4 931.4 330.0 932.2 0.08 101 7.1 32976 -45.1 -81.1 1 36.0 -54.2 270 45 938.8 938.8 330.2 939.6 0.08 102 7.0 33070 -45.5 -80.5 1 35.0 -54.4 270 45 941.0 941.0 330.2 941.9 0.09 103 6.9 33166 -46.1 -81.1 1 35.0 -54.8 942.3 942.4 330.2 943.2 0.08 104 6.2 33878 -45.3 -81.3 1 36.0 -54.9 975.0 975.1 330.8 976.0 0.09 105 6.0 34099 -41.7 -80.7 1 39.0 -53.5 999.8 999.8 331.2 1000.9 0.10 106 5.9 34214 -36.9 -76.9 1 40.0 -51.7 1025.4 1025.6 331.6 1027.7 0.18 TRP 95 16778 -74.9 -88.9 10 14.0 -74.9 300 25 388.7 388.7 303.6 388.7 0.00 WND 207 12038 -52.6 -75.1 5 22.5 -52.9 285 75 346.0 346.1 295.7 346.1 0.01 Sounding variables and indices 1000-500 mb thick: 5694.00 m Freezing level: 596.14 mb = 4460.76 m = 14634.85 ft Wetbulb zero: 754.13 mb = 2530.77 m = 8302.96 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 37.50 % Est. max temperature: 26.73 C = 80.11 F Sfc-Lift cond lev (LCL): 980.70 mb = 314.81 m = 1032.82 ft T: 21.43 C 700-500 lapse rate: 6.43 C/km ThetaE index: 16.52 C Layer 800.0- 732.0 mb Conv cond level (CCL): 889.47 mb = 1152.88 m = 3782.35 ft Mean mixing ratio: 11.81 g/kg Conv temperature: 25.74 C = 78.33 F Cap Strength: 4.17 C Lifted Index: 2.07 C Risk: None Lifted Index @300 mb: 3.08 C Lifted Index @700 mb: 3.84 C Showalter Index: 6.44 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 16.50 C K Index: -0.10 Risk: None Sweat Index: 127.80 Risk: None Energy Index: 0.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 62.58 J/kg Max Up Vert Vel: 11.19 m/s Conv Inhibition (B-): 20.70 J/kg Cap Strength: 4.12 C Lift Cond Lev (LCL): 908.65 mb = 972.03 m = 3189.03 ft Lev Free Conv (LFC): 843.65 mb = 1598.87 m = 5245.59 ft Equ Level (EL): 793.65 mb = 2107.68 m = 6914.88 ft B at Equ Level: 17.19 J/kg Max Parcel Lev (MPL): 743.65 mb = 2647.05 m = 8684.45 ft Wind level data Storm motion: 86 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 4 1.7 3.6 | 245 10 8.9 4.2 1 1000 146 345 4 1.0 -3.9 | 292 9 8.3 -3.3 2 925 820 15 3 -0.8 -2.9 | 290 7 6.5 -2.3 3 915 914 40 4 -2.6 -3.1 | 298 5 4.7 -2.5 4 851 1524 50 10 -7.7 -6.4 | 4 6 -0.4 -5.9 5 850 1536 50 10 -7.7 -6.4 | 4 6 -0.4 -5.9 6 791 2134 50 10 -7.7 -6.4 | 4 6 -0.4 -5.9 7 735 2743 80 11 -10.8 -1.9 | 69 4 -3.6 -1.3 8 700 3149 75 9 -8.7 -2.3 | 39 2 -1.4 -1.8 9 609 4267 75 10 -9.7 -2.6 | 50 3 -2.4 -2.0 10 503 5791 35 15 -8.6 -12.3 | 7 12 -1.4 -11.7 11 500 5840 35 19 -10.9 -15.6 | 14 15 -3.6 -15.0 12 400 7510 25 16 -6.8 -14.5 | 358 14 0.5 -13.9 13 394 7620 25 16 -6.8 -14.5 | 358 14 0.5 -13.9 14 362 8230 25 32 -13.5 -29.0 | 12 29 -6.3 -28.4 15 332 8839 360 29 -0.0 -29.0 | 346 29 7.3 -28.4 16 305 9449 315 32 22.6 -22.6 | 306 37 29.9 -22.1 17 300 9560 310 40 30.6 -25.7 | 304 45 37.9 -25.1 18 279 10058 310 39 29.9 -25.1 | 303 44 37.1 -24.5 19 255 10668 280 39 38.4 -6.8 | 278 46 45.7 -6.2 20 250 10800 285 41 39.6 -10.6 | 282 48 46.9 -10.0 21 232 11278 295 40 36.3 -16.9 | 291 46 43.5 -16.3 22 207 12038 285 75 72.4 -19.4 | 283 82 79.7 -18.8 23 202 12192 285 75 72.4 -19.4 | 283 82 79.7 -18.8 24 200 12260 280 70 68.9 -12.2 | 279 77 76.2 -11.6 25 166 13411 285 54 52.2 -14.0 | 283 61 59.4 -13.4 26 158 13716 285 60 58.0 -15.5 | 283 67 65.2 -15.0 27 150 14060 275 56 55.8 -4.9 | 274 63 63.0 -4.3 28 136 14630 285 52 50.2 -13.5 | 283 59 57.5 -12.9 29 117 15545 255 49 47.3 12.7 | 256 56 54.6 13.2 30 100 16480 295 29 26.3 -12.3 | 289 36 33.5 -11.7 31 95 16764 295 29 26.3 -12.3 | 289 36 33.5 -11.7 32 95 16778 300 25 21.7 -12.5 | 292 31 28.9 -11.9 33 90 17069 300 24 20.8 -12.0 | 292 30 28.0 -11.4 34 86 17374 340 11 3.8 -10.3 | 312 15 11.0 -9.8 35 81 17678 270 10 10.0 -0.0 | 268 17 17.3 0.6 36 77 17983 265 13 13.0 1.1 | 265 20 20.2 1.7 37 70 18560 245 4 3.6 1.7 | 258 11 10.9 2.3 38 60 19507 295 2 1.8 -0.8 | 272 9 9.1 -0.3 39 57 19812 210 13 6.5 11.3 | 229 18 13.8 11.8 40 54 20117 245 16 14.5 6.8 | 251 23 21.8 7.3 41 51 20422 215 13 7.5 10.6 | 233 18 14.7 11.2 42 50 20560 325 5 2.9 -4.1 | 289 11 10.1 -3.5 43 46 21031 335 10 4.2 -9.1 | 307 14 11.5 -8.5 44 44 21336 330 16 8.0 -13.9 | 311 20 15.3 -13.3 45 42 21641 360 10 -0.0 -10.0 | 322 12 7.3 -9.4 46 36 22555 345 10 2.6 -9.7 | 313 13 9.8 -9.1 47 34 22860 5 19 -1.7 -18.9 | 343 19 5.6 -18.4 48 31 23470 25 13 -5.5 -11.8 | 351 11 1.8 -11.2 49 30 23690 305 4 3.3 -2.3 | 279 11 10.5 -1.7 50 30 23774 360 14 -0.0 -14.0 | 332 15 7.3 -13.4 51 28 24079 0 0 -0.0 -0.0 | 266 7 7.3 0.6 52 24 24994 50 10 -7.7 -6.4 | 4 6 -0.4 -5.9 53 21 25908 130 10 -7.7 6.4 | 177 7 -0.4 7.0 54 20 26250 160 15 -5.1 14.1 | 188 15 2.1 14.7 55 19 26518 140 14 -9.0 10.7 | 171 11 -1.7 11.3 56 18 26822 170 13 -2.3 12.8 | 200 14 5.0 13.4 57 17 27432 225 13 9.2 9.2 | 239 19 16.4 9.8 58 16 27737 240 14 12.1 7.0 | 249 21 19.4 7.6 59 15 28042 260 16 15.8 2.8 | 262 23 23.0 3.3 60 14 28346 240 22 19.1 11.0 | 246 29 26.3 11.6 61 14 28651 255 23 22.2 6.0 | 258 30 29.5 6.5 62 13 28956 240 21 18.2 10.5 | 246 28 25.4 11.1 63 13 29261 255 28 27.0 7.2 | 257 35 34.3 7.8 64 11 29870 230 30 23.0 19.3 | 237 36 30.2 19.8 65 11 30175 245 26 23.6 11.0 | 249 33 30.8 11.6 66 10 30710 270 40 40.0 -0.0 | 269 47 47.3 0.6 67 7 33070 270 45 45.0 -0.0 | 269 52 52.3 0.6 Wind Parameters Mean winds (0-6000m): 55.5 at 9.7 knts Storm direction: 85.5 at 7.3 knts Shear (0-3000m) pos: 2.2 neg: 0.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 167.7 deg Storm rel helicity (0-3000m) pos: 36.3 neg: -1.2 tot: 35.2 m^2/s^2 ave: 11.7 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 3.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.63 Bulk Shear: 11.12 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 ------------------------------------------------------------------------------- 500 345 4 291 9| 7.5 0.0 7.5| 20.9 -0.1 20.9 41.8 0.83| 10.3 8.5 1000 3 4 294 8| 4.6 0.0 4.6| 23.6 -0.6 23.1 23.1 0.72| 7.0 5.1 1500 29 5 308 6| 4.7 0.0 4.7| 30.2 -0.6 29.7 19.8 0.79| 6.4 5.0 2000 38 6 322 5| 3.5 0.0 3.5| 30.4 -0.6 29.9 14.9 0.79| 4.8 3.8 2500 44 7 332 5| 2.8 0.0 2.8| 34.3 -0.6 33.8 13.5 0.80| 4.6 3.7 3000 52 8 344 4| 2.2 0.0 2.2| 36.3 -1.2 35.2 11.7 0.74| 4.4 3.3 4000 60 8 355 4| 1.6 0.0 1.7| 36.6 -1.5 35.1 8.8 0.70| 3.5 2.4 5000 62 9 6 4| 1.3 0.5 1.8| 36.6 -4.4 32.2 6.4 0.53| 3.3 1.7 6000 56 10 9 5| 1.1 1.1 2.2| 40.6 -11.9 28.7 4.8 0.36| 3.5 1.3 Wrote GIF file: /home/apache/climate/data/raob//PHTO/skewt/PHTO.skewt.20251208.12.gif