UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121912.upa.cvt Date: 1200Z 19 DEC 25 Searching for KOUN... Searching the city database file for: KOUN ... Date:1200Z 19 DEC 25 Station: KOUN WMO ident: 72357 Latitude: 35.22 Longitude: -97.45 Elevation: 357.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 172 SFC 979 357 -1.9 -5.9 74 4.0 -3.3 0 0 272.9 273.3 271.0 279.8 2.51 2 977 373 0.0 -8.0 55 8.0 -2.7 351 1 275.0 275.3 271.7 280.9 2.14 3 972 413 3.6 -10.4 35 14.0 -1.1 327 2 279.0 279.3 273.5 284.1 1.78 4 969 438 6.2 -9.8 31 16.0 0.5 313 3 281.9 282.2 275.2 287.3 1.87 5 967 454 6.4 -9.6 31 16.0 0.7 304 3 282.2 282.6 275.5 287.8 1.90 6 934 730 4.0 -12.0 30 16.0 -1.3 215 7 282.6 282.9 275.3 287.4 1.63 7 925 807 3.8 -13.2 28 17.0 -1.7 215 7 283.2 283.5 275.4 287.6 1.49 8 907 966 3.2 -11.8 32 15.0 -1.9 223 11 284.2 284.5 276.2 289.2 1.70 9 896 1065 2.8 -14.2 27 17.0 -2.6 227 11 284.8 285.0 276.1 289.0 1.42 10 872 1285 2.8 -23.2 13 26.0 -4.0 228 9 287.0 287.1 276.2 289.1 0.68 11 865 1350 3.2 -30.8 6 34.0 -4.4 221 7 288.1 288.1 276.2 289.2 0.34 12 850 1492 3.0 -30.0 7 33.0 -4.5 205 4 289.3 289.4 276.9 290.5 0.37 13 829 1695 3.4 -24.6 11 28.0 -4.0 244 10 291.8 291.9 278.5 293.8 0.63 14 821 1773 4.2 -27.8 8 32.0 -3.8 250 13 293.4 293.5 279.1 295.0 0.47 15 764 2356 1.8 -14.2 29 16.0 -3.7 280 41 297.0 297.3 282.2 302.1 1.67 16 747 2537 2.2 -10.8 38 13.0 -2.7 290 44 299.3 299.7 283.9 306.2 2.24 17 725 2779 3.6 -16.4 22 20.0 -3.3 299 43 303.4 303.7 284.6 308.1 1.46 18 714 2903 3.6 -14.4 25 18.0 -3.0 295 42 304.7 305.1 285.4 310.3 1.75 19 700 3064 3.4 -12.6 30 16.0 -2.7 290 41 306.2 306.6 286.4 312.8 2.07 20 665 3476 -0.3 -11.3 43 11.0 -4.6 287 42 306.6 307.1 286.8 314.3 2.42 21 654 3609 -0.9 -10.9 47 10.0 -4.8 285 43 307.4 307.9 287.2 315.5 2.54 22 626 3957 -1.3 -12.3 43 11.0 -5.5 290 43 310.8 311.3 288.2 318.5 2.37 23 620 4034 -0.5 -14.5 34 14.0 -5.7 291 42 312.6 313.0 288.5 319.1 2.00 24 590 4428 -3.1 -16.1 36 13.0 -7.7 295 42 314.0 314.4 288.8 320.1 1.84 25 576 4617 -3.1 -19.1 28 16.0 -8.4 295 41 316.2 316.5 289.1 321.1 1.47 26 550 4981 -5.3 -22.3 25 17.0 -10.4 294 41 317.8 318.0 289.3 321.8 1.16 27 549 4995 -5.3 -23.3 23 18.0 -10.6 294 41 318.0 318.2 289.2 321.6 1.07 28 500 5720 -10.9 -25.9 28 15.0 -14.8 290 48 319.7 319.9 289.6 323.0 0.93 29 478 6065 -13.7 -26.7 33 13.0 -16.9 290 49 320.4 320.6 289.9 323.6 0.90 30 430 6864 -18.7 -39.7 14 21.0 -22.0 296 49 323.9 324.0 290.3 325.0 0.28 31 400 7400 -23.7 -40.7 19 17.0 -26.0 300 49 324.2 324.2 290.3 325.2 0.27 32 395 7491 -24.5 -41.5 19 17.0 -26.7 300 49 324.3 324.4 290.3 325.3 0.25 33 392 7547 -24.5 -45.5 12 21.0 -26.9 300 50 325.0 325.1 290.5 325.7 0.17 34 333 8709 -33.3 -50.3 17 17.0 -34.6 307 56 328.5 328.5 291.4 328.9 0.11 35 306 9295 -38.5 -50.5 27 12.0 -39.2 307 60 329.2 329.3 291.6 329.7 0.12 36 300 9430 -39.5 -52.5 24 13.0 -40.2 305 61 329.7 329.7 291.7 330.1 0.10 37 290 9661 -41.3 -56.3 18 15.0 -42.0 305 61 330.3 330.4 291.9 330.6 0.06 38 267 10217 -46.5 -59.5 21 13.0 -46.9 305 62 330.7 330.7 291.9 330.8 0.05 39 250 10650 -50.5 -59.5 34 9.0 -50.7 305 63 331.0 331.0 292.0 331.2 0.05 40 243 10835 -52.3 -58.3 48 6.0 -52.5 305 63 331.0 331.0 292.0 331.2 0.06 41 233 11107 -54.3 -61.3 42 7.0 -54.5 305 64 332.0 332.0 292.3 332.1 0.04 42 210 11766 -60.3 -63.6 65 3.3 -60.3 311 74 332.6 332.6 292.4 332.7 0.04 43 202 12008 -61.7 -66.6 52 4.9 -61.7 314 79 334.1 334.1 292.9 334.2 0.02 44 200 12070 -61.5 -67.5 45 6.0 -61.6 315 80 335.4 335.4 293.2 335.5 0.02 45 199 12101 -61.7 -67.7 45 6.0 -61.8 315 81 335.5 335.5 293.2 335.6 0.02 46 190 12386 -63.3 -68.3 51 5.0 -63.4 315 86 337.4 337.4 293.7 337.5 0.02 47 186 12516 -64.5 -69.5 50 5.0 -64.6 315 88 337.5 337.6 293.7 337.6 0.02 48 178 12784 -64.9 -72.3 35 7.4 -64.9 315 93 341.2 341.2 294.6 341.3 0.01 49 173 12958 -65.1 -74.1 28 9.0 -65.2 315 93 343.6 343.6 295.2 343.7 0.01 50 171 13028 -65.3 -75.3 24 10.0 -65.4 315 93 344.4 344.4 295.4 344.5 0.01 51 150 13820 -67.9 -79.9 16 12.0 -67.9 310 47 353.1 353.1 297.3 353.1 0.00 52 144 14064 -68.9 -81.9 14 13.0 -68.9 304 48 355.5 355.5 297.8 355.5 0.00 53 132 14582 -69.5 -84.5 10 15.0 -69.6 291 63 363.4 363.4 299.4 363.4 0.00 54 119 15209 -63.1 -86.1 3 23.0 -63.3 314 60 386.1 386.1 303.2 386.1 0.00 55 105 15968 -68.1 -87.1 5 19.0 -68.2 283 46 390.7 390.7 303.9 390.7 0.00 56 104 16025 -68.3 -87.3 5 19.0 -68.4 284 50 391.3 391.3 304.0 391.4 0.00 57 100 16260 -68.1 -87.1 5 19.0 -68.2 290 66 396.2 396.2 304.7 396.2 0.00 58 98 16382 -66.5 -86.5 4 20.0 -66.6 290 66 401.6 401.6 305.4 401.6 0.00 59 89 16967 -66.3 -87.3 4 21.0 -66.4 302 48 413.2 413.2 306.9 413.2 0.00 60 86 17177 -64.7 -87.7 3 23.0 -64.9 308 40 420.5 420.5 307.7 420.5 0.00 61 73 18168 -69.5 -88.5 5 19.0 -69.6 293 20 430.5 430.5 308.9 430.5 0.00 62 70 18420 -68.3 -88.3 4 20.0 -68.4 285 20 438.3 438.3 309.7 438.3 0.00 63 68 18593 -68.5 -89.5 3 21.0 -68.7 265 22 441.5 441.5 310.0 441.5 0.00 64 67 18682 -67.1 -89.1 3 22.0 -67.3 273 19 446.4 446.4 310.5 446.4 0.00 65 66 18774 -63.7 -87.7 2 24.0 -64.0 280 17 455.7 455.7 311.4 455.7 0.00 66 64 18963 -62.7 -87.7 2 25.0 -63.0 285 16 461.9 461.9 312.0 461.9 0.00 67 60 19358 -63.9 -88.9 2 25.0 -64.2 275 26 467.9 467.9 312.4 467.9 0.00 68 54 20005 -62.5 -88.5 2 26.0 -62.9 291 24 485.4 485.4 313.9 485.4 0.00 69 50 20480 -61.9 -88.9 2 27.0 -62.4 240 18 497.6 497.6 314.8 497.6 0.00 70 49 20605 -61.3 -88.3 2 27.0 -61.8 243 14 501.9 501.9 315.1 501.9 0.00 71 48 20732 -62.3 -88.3 2 26.0 -62.7 245 11 502.5 502.5 315.1 502.5 0.00 72 41 21714 -57.9 -86.9 1 29.0 -58.8 243 28 536.6 536.6 317.3 536.7 0.00 73 38 22188 -61.1 -88.1 2 27.0 -61.7 243 21 540.3 540.3 317.5 540.3 0.00 74 34 22876 -62.3 -89.3 2 27.0 -62.9 269 21 554.6 554.6 318.3 554.6 0.00 75 34 22876 -62.3 -89.3 2 27.0 -62.9 269 21 554.6 554.6 318.3 554.6 0.00 76 30 23650 -61.1 -88.1 2 27.0 -61.9 255 15 578.1 578.1 319.6 578.1 0.01 77 28 24078 -63.1 -89.1 2 26.0 -63.8 275 10 584.0 584.0 319.9 584.1 0.00 78 27 24304 -60.5 -88.5 1 28.0 -61.4 264 5 597.4 597.4 320.5 597.5 0.01 79 24 25041 -60.3 -88.3 1 28.0 -61.4 222 23 618.5 618.5 321.4 618.5 0.01 80 20 26190 -56.9 -86.9 1 30.0 -58.7 245 26 662.0 662.0 323.2 662.1 0.01 81 20 26190 -56.9 -86.9 1 30.0 -58.7 245 26 662.0 662.0 323.2 662.1 0.01 82 18 26856 -57.5 -86.5 1 29.0 -59.4 256 34 680.4 680.4 323.8 680.5 0.01 83 16 27604 -54.3 -85.3 1 31.0 -57.1 261 24 714.1 714.1 324.9 714.2 0.02 84 13 28918 -59.7 -87.7 1 28.0 -61.6 299 26 739.1 739.1 325.6 739.2 0.01 85 12 29421 -56.7 -86.7 1 30.0 -59.5 231 15 766.9 766.9 326.4 767.0 0.02 86 12 29421 -56.3 -86.3 1 30.0 -59.2 231 15 768.3 768.3 326.4 768.4 0.02 87 11 29977 -53.5 -85.5 1 32.0 -57.4 229 28 797.8 797.8 327.2 798.0 0.02 88 10 30590 -53.3 -85.3 1 32.0 -57.5 260 32 820.6 820.6 327.7 820.8 0.03 89 9.9 30654 -53.1 -85.1 1 32.0 -57.5 260 32 823.7 823.7 327.8 824.0 0.03 90 9.5 30921 -50.3 -83.3 1 33.0 -55.8 260 34 844.1 844.1 328.2 844.5 0.04 91 8.6 31563 -53.3 -84.3 1 31.0 -58.0 260 38 856.8 856.8 328.5 857.1 0.04 92 8.3 31792 -51.1 -84.1 1 33.0 -56.8 260 39 874.2 874.2 328.9 874.6 0.04 93 7.9 32116 -45.5 -81.5 1 36.0 -53.9 260 41 909.0 909.0 329.6 909.7 0.07 94 7.7 32287 -44.9 -80.9 1 36.0 -53.7 260 42 918.1 918.1 329.8 918.9 0.07 95 7.2 32733 -46.5 -81.5 1 35.0 -54.8 260 45 929.3 929.3 330.0 930.1 0.07 96 7.1 32825 -45.9 -81.9 1 36.0 -54.6 260 45 935.5 935.5 330.1 936.2 0.07 97 7.0 32920 -42.7 -80.7 1 38.0 -53.1 260 46 952.5 952.6 330.4 953.5 0.08 98 6.9 33017 -42.5 -80.5 1 38.0 -53.1 957.3 957.3 330.5 958.3 0.09 99 6.3 33629 -44.7 -80.7 1 36.0 -54.5 973.1 973.2 330.8 974.2 0.09 100 5.3 34804 -37.5 -77.5 1 40.0 -52.5 1054.7 1054.8 332.0 1057.0 0.19 TRP 178 12784 -66.3 -71.3 49 5.0 -66.3 315 93 338.9 338.9 294.0 338.9 0.01 WND 178 12784 -64.9 -72.3 35 7.4 -64.9 315 93 341.2 341.2 294.6 341.3 0.01 Sounding variables and indices 1000-500 mb thick: 5548.00 m Freezing level: Surface below freezing Freezing level: 977.00 mb = 372.88 m = 1223.35 ft Freezing level: 667.84 mb = 3442.69 m = 11294.79 ft Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 27.98 % Est. max temperature: 16.87 C = 62.37 F Sfc-Lift cond lev (LCL): 919.38 mb = 856.41 m = 2809.71 ft T: 3.61 C 700-500 lapse rate: 5.38 C/km ThetaE index: 0.39 C Layer 934.0- 925.0 mb Conv cond level (CCL): 410.08 mb = 7215.74 m = 23673.41 ft Mean mixing ratio: 1.61 g/kg Conv temperature: 49.00 C = 120.20 F Cap Strength: 26.73 C Lifted Index: 27.05 C Risk: None Lifted Index @300 mb: 29.80 C Lifted Index @700 mb: 20.55 C Showalter Index: 24.94 C Risk: None Total Totals Index: -5.20 C Risk: None Vertical Totals Index: 13.90 C Cross Totals Index: -19.10 C K Index: -32.10 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 6.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.16 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 67069.46 J/kg Cap Strength: 27.07 C Lift Cond Lev (LCL): 721.61 mb = 2817.39 m = 9243.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 25 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 ---------------------------------------------------------- 0 979 357 0 0 -0.0 -0.0 | 137 25 -17.2 18.4 1 948 610 215 8 4.6 6.6 | 153 28 -12.7 24.9 2 925 807 215 7 4.0 5.7 | 151 27 -13.2 24.1 3 913 914 220 11 7.1 8.4 | 159 29 -10.2 26.8 4 879 1219 235 10 8.2 5.7 | 159 26 -9.1 24.1 5 850 1492 205 4 1.7 3.6 | 145 27 -15.6 22.0 6 847 1524 230 4 3.1 2.6 | 146 25 -14.2 20.9 7 815 1829 255 15 14.5 3.9 | 173 22 -2.8 22.2 8 785 2134 265 30 29.9 2.6 | 211 24 12.6 21.0 9 756 2438 285 45 43.5 -11.6 | 256 27 26.2 6.7 10 728 2743 300 43 37.2 -21.5 | 279 20 20.0 -3.1 11 700 3064 290 41 38.5 -14.0 | 258 22 21.3 4.3 12 649 3658 285 43 41.5 -11.1 | 253 25 24.3 7.2 13 601 4267 295 42 38.1 -17.7 | 268 21 20.8 0.6 14 556 4877 295 40 36.3 -16.9 | 266 19 19.0 1.5 15 500 5720 290 48 45.1 -16.4 | 266 28 27.9 1.9 16 476 6096 290 49 46.0 -16.8 | 267 29 28.8 1.6 17 400 7400 300 49 42.4 -24.5 | 284 26 25.2 -6.1 18 388 7620 300 50 43.3 -25.0 | 284 27 26.1 -6.6 19 312 9144 310 59 45.2 -37.9 | 305 34 28.0 -19.6 20 300 9430 305 61 50.0 -35.0 | 297 37 32.7 -16.6 21 250 10650 305 63 51.6 -36.1 | 297 39 34.4 -17.8 22 227 11278 305 64 52.4 -36.7 | 298 40 35.2 -18.3 23 200 12070 315 80 56.6 -56.6 | 314 55 39.3 -38.2 24 178 12784 315 93 65.8 -65.8 | 314 68 48.5 -47.4 25 169 13106 315 93 65.8 -65.8 | 314 68 48.5 -47.4 26 153 13716 320 53 34.1 -40.6 | 323 28 16.8 -22.2 27 150 13820 310 47 36.0 -30.2 | 302 22 18.8 -11.9 28 145 14021 305 47 38.5 -27.0 | 292 23 21.3 -8.6 29 131 14630 290 64 60.1 -21.9 | 275 43 42.9 -3.5 30 125 14935 300 77 66.7 -38.5 | 292 53 49.4 -20.1 31 118 15240 315 58 41.0 -41.0 | 314 33 23.8 -22.7 32 113 15545 290 35 32.9 -12.0 | 248 17 15.6 6.4 33 107 15850 280 38 37.4 -6.6 | 240 23 20.2 11.8 34 100 16260 290 66 62.0 -22.6 | 275 45 44.8 -4.2 35 97 16459 290 66 62.0 -22.6 | 275 45 44.8 -4.2 36 79 17678 320 22 14.1 -16.9 | 116 3 -3.1 1.5 37 75 17983 305 18 14.7 -10.3 | 163 8 -2.5 8.0 38 72 18288 285 22 21.3 -5.7 | 198 13 4.0 12.7 39 70 18420 285 20 19.3 -5.2 | 189 13 2.1 13.2 40 68 18593 265 22 21.9 1.9 | 193 21 4.7 20.3 41 65 18898 290 14 13.2 -4.8 | 163 14 -4.1 13.6 42 62 19202 270 24 24.0 -0.0 | 200 20 6.8 18.4 43 59 19507 280 28 27.6 -4.9 | 217 17 10.3 13.5 44 56 19812 275 27 26.9 -2.4 | 211 19 9.7 16.0 45 53 20117 300 23 19.9 -11.5 | 201 7 2.7 6.9 46 50 20422 310 10 7.7 -6.4 | 141 15 -9.6 11.9 47 50 20480 240 18 15.6 9.0 | 177 27 -1.7 27.4 48 48 20726 245 11 10.0 4.6 | 162 24 -7.3 23.0 49 44 21336 260 22 21.7 3.8 | 191 23 4.4 22.2 50 41 21641 240 29 25.1 14.5 | 193 34 7.9 32.9 51 39 21946 255 23 22.2 6.0 | 192 25 5.0 24.3 52 38 22250 240 20 17.3 10.0 | 180 28 0.1 28.4 53 34 22860 270 21 21.0 -0.0 | 192 19 3.8 18.4 54 31 23470 240 10 8.7 5.0 | 160 25 -8.6 23.4 55 30 23650 255 15 14.5 3.9 | 173 22 -2.8 22.2 56 29 23774 240 20 17.3 10.0 | 180 28 0.1 28.4 57 28 24079 275 10 10.0 -0.9 | 157 19 -7.3 17.5 58 27 24384 260 4 3.9 0.7 | 145 23 -13.3 19.1 59 25 24689 210 10 5.0 8.7 | 156 30 -12.2 27.0 60 24 24994 220 23 14.8 17.6 | 176 36 -2.5 36.0 61 21 25908 250 27 25.4 9.2 | 196 29 8.1 27.6 62 20 26190 245 26 23.6 11.0 | 192 30 6.3 29.3 63 18 26822 255 35 33.8 9.1 | 211 32 16.6 27.4 64 17 27127 265 30 29.9 2.6 | 211 24 12.6 21.0 65 16 27432 255 23 22.2 6.0 | 192 25 5.0 24.3 66 15 28042 275 26 25.9 -2.3 | 208 18 8.7 16.1 67 14 28651 290 35 32.9 -12.0 | 248 17 15.6 6.4 68 13 28956 300 25 21.7 -12.5 | 217 7 4.4 5.9 69 12 29261 235 10 8.2 5.7 | 159 26 -9.1 24.1 70 11 29870 220 26 16.7 19.9 | 179 38 -0.5 38.3 71 11 30175 245 30 27.2 12.7 | 198 33 9.9 31.0 72 10 30590 260 32 31.5 5.6 | 211 28 14.3 23.9 73 7 32920 260 46 45.3 8.0 | 227 38 28.1 26.3 Wind Parameters Mean winds (0-6000m): 286.8 at 33.6 knts Storm direction: 316.8 at 25.2 knts Shear (0-3000m) pos: 7.1 neg: 2.6 tot: 9.7 10-3/s Storm rel Dir Shear (0-3000m): 119.1 deg Storm rel helicity (0-3000m) pos: 419.6 neg: -91.5 tot: 328.1 m^2/s^2 ave: 109.4 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 16.0 stream: 8.7 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.16 Bulk Shear: 137.47 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 ------------------------------------------------------------------------------- 500 215 6 149 27| 0.0 9.1 9.1| 51.2 -3.3 47.9 95.9 0.52| 15.0 7.8 1000 222 8 154 27| 1.0 4.6 5.5| 67.9 -28.7 39.2 39.2 0.28| 11.5 3.2 1500 230 8 155 26| 3.8 3.0 6.8|147.9 -46.2 101.7 67.8 0.42| 13.4 5.6 2000 251 13 168 23| 9.7 2.3 12.0|325.2 -46.2 279.0 139.5 0.66| 17.3 11.4 2500 270 19 186 18| 8.5 1.8 10.4|419.6 -59.0 360.6 144.2 0.66| 17.8 11.7 3000 277 23 200 16| 7.1 2.6 9.7|419.6 -91.5 328.1 109.4 0.55| 16.0 8.7 4000 282 28 219 16| 5.6 2.0 7.5|455.4 -98.6 356.8 89.2 0.54| 13.3 7.2 5000 286 31 230 16| 4.4 1.8 6.3|456.5-102.6 353.9 70.8 0.50| 11.3 5.7 6000 287 34 240 17| 3.8 1.8 5.6|471.2-103.2 367.9 61.3 0.49| 10.0 4.9 Wrote GIF file: /home/apache/climate/data/raob//KOUN/skewt/KOUN.skewt.20251219.12.gif