UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 8 JAN 26 Station: KDTX WMO ident: 72632 Latitude: 42.70 Longitude: -83.47 Elevation: 329.00 ------------------------------------------------------------------------------- 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 126 SFC 975 329 2.0 1.3 95 0.7 1.7 215 4 277.1 277.9 276.1 288.9 4.31 2 925 754 -0.7 -0.7 100 0.0 -0.7 250 16 278.6 279.3 276.3 289.4 3.92 3 916 832 -1.1 -1.1 100 0.0 -1.1 270 16 279.0 279.6 276.5 289.6 3.85 4 905 929 2.2 -5.8 55 8.0 -0.9 290 18 283.3 283.8 277.2 291.2 2.74 5 898 992 2.8 -8.2 44 11.0 -1.3 289 20 284.6 285.0 277.3 291.2 2.29 6 877 1183 1.8 -5.2 60 7.0 -1.0 286 27 285.5 286.0 278.6 294.0 2.96 7 867 1276 1.8 -12.2 35 14.0 -2.9 285 27 286.4 286.7 277.4 291.5 1.73 8 862 1322 1.6 -13.4 32 15.0 -3.3 285 27 286.7 286.9 277.3 291.4 1.58 9 850 1435 0.4 -14.6 31 15.0 -4.3 285 26 286.6 286.8 277.1 290.9 1.45 10 833 1596 -0.9 -14.9 34 14.0 -5.2 287 28 286.9 287.1 277.2 291.2 1.44 11 818 1741 -0.5 -21.5 19 21.0 -6.0 289 30 288.8 288.9 277.3 291.4 0.84 12 809 1830 -0.5 -24.5 14 24.0 -6.4 290 31 289.7 289.8 277.5 291.7 0.65 13 761 2316 -2.3 -29.3 11 27.0 -8.2 298 33 292.9 292.9 278.7 294.3 0.44 14 759 2337 -2.3 -25.3 15 23.0 -7.9 298 33 293.1 293.2 279.1 295.1 0.64 15 750 2431 -3.1 -17.1 33 14.0 -7.2 300 34 293.2 293.4 280.1 297.3 1.33 16 700 2973 -6.7 -18.7 38 12.0 -10.0 295 36 295.1 295.3 280.9 299.0 1.25 17 699 2984 -6.9 -18.9 38 12.0 -10.2 295 36 295.0 295.2 280.8 298.8 1.23 18 673 3278 -8.3 -18.3 44 10.0 -11.1 293 37 296.6 296.9 281.7 300.8 1.34 19 670 3313 -8.1 -17.1 48 9.0 -10.7 293 37 297.2 297.5 282.1 301.9 1.49 20 627 3823 -12.1 -14.3 84 2.2 -12.8 289 38 298.3 298.7 283.2 304.6 2.01 21 618 3934 -12.1 -14.6 82 2.5 -12.9 288 36 299.6 299.9 283.7 305.8 1.99 22 612 4008 -12.7 -14.8 84 2.1 -13.3 287 36 299.7 300.1 283.7 305.9 1.98 23 608 4058 -12.3 -14.6 83 2.3 -13.0 287 35 300.7 301.1 284.2 307.1 2.03 24 582 4390 -15.5 -15.5 100 0.0 -15.5 283 35 300.8 301.1 284.1 306.9 1.96 25 567 4586 -17.1 -17.1 100 0.0 -17.1 280 40 301.2 301.5 284.1 306.7 1.76 26 565 4612 -15.7 -16.6 93 0.9 -16.0 281 40 303.1 303.5 284.9 309.0 1.85 27 560 4679 -14.7 -18.2 75 3.5 -15.7 283 41 305.1 305.4 285.4 310.3 1.63 28 546 4870 -15.5 -20.5 65 5.0 -16.8 289 42 306.3 306.6 285.6 310.8 1.37 29 537 4995 -16.3 -20.3 71 4.0 -17.3 291 45 306.8 307.1 285.8 311.4 1.42 30 500 5530 -18.1 -25.1 54 7.0 -19.7 295 60 311.0 311.2 286.8 314.3 1.00 31 494 5620 -18.5 -26.5 49 8.0 -20.2 295 60 311.6 311.7 286.9 314.6 0.89 32 482 5804 -19.5 -27.5 49 8.0 -21.1 295 61 312.5 312.7 287.2 315.4 0.83 33 466 6054 -21.3 -28.3 53 7.0 -22.7 295 63 313.3 313.5 287.4 316.0 0.80 34 441 6461 -23.1 -32.1 44 9.0 -24.6 293 62 316.0 316.1 288.1 318.1 0.59 35 430 6646 -24.1 -32.1 48 8.0 -25.4 292 62 317.0 317.2 288.5 319.2 0.60 36 421 6800 -25.3 -33.3 47 8.0 -26.5 292 62 317.4 317.5 288.5 319.4 0.55 37 400 7170 -28.3 -39.3 34 11.0 -29.6 290 61 318.2 318.3 288.5 319.4 0.32 38 391 7333 -29.7 -43.7 24 14.0 -31.1 290 60 318.5 318.5 288.5 319.2 0.20 39 366 7800 -34.1 -45.1 32 11.0 -35.0 289 63 318.7 318.7 288.5 319.4 0.19 40 362 7877 -34.7 -44.7 36 10.0 -35.5 289 63 318.9 318.9 288.6 319.6 0.20 41 360 7916 -35.1 -41.1 54 6.0 -35.7 289 64 318.8 318.9 288.7 319.9 0.29 42 359 7935 -35.3 -40.3 60 5.0 -35.8 289 64 318.8 318.9 288.7 320.0 0.32 43 349 8131 -37.1 -39.7 77 2.6 -37.4 288 66 319.0 319.0 288.8 320.2 0.35 44 344 8231 -37.9 -40.5 77 2.6 -38.1 288 67 319.2 319.3 288.9 320.4 0.32 45 341 8291 -38.3 -41.0 76 2.7 -38.5 288 67 319.5 319.5 288.9 320.6 0.31 46 340 8312 -38.3 -43.3 59 5.0 -38.7 288 67 319.7 319.8 288.9 320.6 0.24 47 336 8393 -38.9 -43.6 61 4.7 -39.2 287 68 320.0 320.0 289.0 320.9 0.24 48 334 8434 -39.3 -46.3 47 7.0 -39.8 287 68 320.0 320.0 288.9 320.7 0.18 49 331 8496 -39.7 -45.7 53 6.0 -40.1 287 69 320.3 320.3 289.0 321.0 0.19 50 326 8600 -40.5 -48.5 42 8.0 -41.0 287 70 320.6 320.6 289.1 321.1 0.14 51 308 8984 -44.1 -49.1 57 5.0 -44.3 285 74 320.8 320.8 289.2 321.3 0.14 52 305 9050 -44.7 -52.7 40 8.0 -45.0 285 74 320.8 320.9 289.1 321.2 0.09 53 302 9116 -45.4 -52.2 46 6.8 -45.7 285 75 320.7 320.8 289.1 321.1 0.10 54 300 9160 -45.9 -51.9 51 6.0 -46.2 285 75 320.7 320.7 289.0 321.1 0.11 55 292 9338 -47.5 -52.5 56 5.0 -47.7 286 74 320.9 320.9 289.1 321.3 0.10 56 290 9383 -47.7 -55.7 39 8.0 -48.0 287 73 321.2 321.2 289.2 321.5 0.07 57 288 9429 -48.1 -57.1 35 9.0 -48.4 287 73 321.3 321.3 289.2 321.5 0.06 58 250 10340 -55.7 -64.7 32 9.0 -55.8 295 65 323.3 323.3 289.8 323.4 0.03 59 206 11557 -61.7 -71.7 25 10.0 -61.8 285 71 332.2 332.2 292.3 332.3 0.01 60 200 11740 -61.5 -74.5 16 13.0 -61.6 290 70 335.4 335.4 293.2 335.4 0.01 61 150 13550 -55.7 -83.7 2 28.0 -56.1 280 65 374.1 374.1 301.3 374.1 0.00 62 100 16110 -58.3 -85.3 2 27.0 -58.7 280 53 415.1 415.1 307.2 415.1 0.00 63 98 16237 -58.7 -84.7 2 26.0 -59.0 280 49 416.7 416.7 307.3 416.7 0.00 64 94 16501 -56.5 -84.5 2 28.0 -57.0 280 57 426.0 426.0 308.4 426.0 0.00 65 86 17065 -56.7 -84.7 2 28.0 -57.2 287 48 436.6 436.6 309.6 436.6 0.00 66 78 17680 -60.1 -86.1 2 26.0 -60.4 295 46 441.9 441.9 310.1 441.9 0.00 67 77 17761 -58.7 -85.7 2 27.0 -59.2 296 47 446.5 446.5 310.5 446.5 0.00 68 72 18183 -58.7 -85.7 2 27.0 -59.2 297 50 455.1 455.1 311.3 455.1 0.00 69 70 18360 -59.3 -86.3 2 27.0 -59.7 300 41 457.5 457.5 311.5 457.5 0.00 70 62 19114 -62.7 -87.7 2 25.0 -63.0 268 30 466.1 466.1 312.3 466.2 0.00 71 59 19421 -60.9 -86.9 2 26.0 -61.3 264 32 476.9 476.9 313.2 476.9 0.00 72 50 20450 -60.7 -87.7 2 27.0 -61.2 305 22 500.4 500.4 315.0 500.5 0.00 73 40 21833 -62.7 -88.7 2 26.0 -63.2 274 25 528.4 528.4 316.8 528.4 0.00 74 39 21990 -61.7 -88.7 2 27.0 -62.3 278 27 534.8 534.8 317.2 534.8 0.00 75 37 22315 -63.5 -88.5 2 25.0 -64.0 284 28 538.3 538.3 317.4 538.3 0.00 76 30 23610 -61.3 -88.3 2 27.0 -62.1 270 15 577.5 577.5 319.5 577.6 0.01 77 28 24037 -60.5 -88.5 1 28.0 -61.4 291 17 591.3 591.3 320.2 591.3 0.01 78 25 24734 -63.3 -89.3 2 26.0 -64.0 252 16 602.7 602.7 320.7 602.7 0.01 79 25 24734 -61.3 -89.3 1 28.0 -62.2 252 16 608.4 608.4 321.0 608.5 0.01 80 20 26120 -59.3 -88.3 1 29.0 -60.7 280 26 654.7 654.7 322.9 654.7 0.01 81 19 26443 -59.5 -88.5 1 29.0 -60.9 284 27 663.7 663.7 323.2 663.8 0.01 82 19 26443 -57.5 -87.5 1 30.0 -59.3 284 27 669.9 669.9 323.4 670.0 0.01 83 18 26785 -57.9 -86.9 1 29.0 -59.7 267 30 679.1 679.1 323.7 679.2 0.01 84 17 27149 -55.5 -86.5 1 31.0 -57.9 273 40 698.0 698.0 324.4 698.1 0.01 85 17 27149 -55.3 -86.3 1 31.0 -57.8 273 40 698.6 698.6 324.4 698.7 0.01 86 15 27951 -55.3 -86.3 1 31.0 -58.0 278 31 724.1 724.1 325.2 724.2 0.02 87 14 28391 -56.9 -86.9 1 30.0 -59.3 279 33 733.1 733.1 325.4 733.2 0.01 88 13 28862 -56.7 -86.7 1 30.0 -59.3 284 36 749.5 749.5 325.9 749.6 0.02 89 10 30550 -51.3 -84.3 1 33.0 -56.3 265 51 828.1 828.1 327.9 828.4 0.03 90 10 30550 -51.7 -83.7 1 32.0 -56.5 265 51 826.6 826.6 327.9 826.9 0.04 91 9.8 30681 -51.7 -84.7 1 33.0 -56.6 266 52 831.4 831.4 328.0 831.6 0.03 92 8.6 31534 -47.9 -82.9 1 35.0 -54.8 271 61 877.8 877.8 329.0 878.3 0.05 93 8.2 31848 -48.5 -82.5 1 34.0 -55.3 273 64 887.5 887.5 329.2 888.0 0.05 94 7.7 32262 -47.1 -82.1 1 35.0 -54.8 276 68 909.2 909.3 329.6 909.9 0.06 95 7.3 32618 -43.3 -80.3 1 37.0 -53.2 278 71 938.7 938.8 330.2 939.7 0.09 96 7.0 32900 -44.1 -81.1 1 37.0 -53.8 280 74 946.7 946.8 330.3 947.6 0.08 97 5.3 34782 -38.9 -78.9 1 40.0 -53.0 263 79 1048.4 1048.5 331.9 1050.3 0.15 98 5.0 35180 -39.5 -79.5 1 40.0 -53.5 260 80 1063.3 1063.4 332.1 1065.1 0.14 99 4.9 35318 -38.9 -78.9 1 40.0 -53.4 1072.2 1072.3 332.3 1074.3 0.16 TRP 206 11557 -61.7 -71.7 25 10.0 -61.8 285 71 332.2 332.2 292.3 332.3 0.01 WND 302 9116 -45.4 -52.2 46 6.8 -45.7 285 75 320.7 320.8 289.1 321.1 0.10 Sounding variables and indices 1000-500 mb thick: 5404.00 m Freezing level: 937.96 mb = 643.81 m = 2112.23 ft Freezing level: 912.33 mb = 864.44 m = 2836.04 ft Freezing level: 844.77 mb = 1484.65 m = 4870.83 ft Wetbulb zero: 939.40 mb = 629.30 m = 2064.62 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 57.66 % Est. max temperature: 12.65 C = 54.76 F Sfc-Lift cond lev (LCL): 964.44 mb = 416.94 m = 1367.91 ft T: 1.44 C 700-500 lapse rate: 4.46 C/km ThetaE index: 3.08 C Layer 867.0- 833.0 mb Conv cond level (CCL): 715.43 mb = 2801.81 m = 9192.19 ft Mean mixing ratio: 3.53 g/kg Conv temperature: 19.21 C = 66.58 F Cap Strength: 15.15 C Lifted Index: 17.86 C Risk: None Lifted Index @300 mb: 21.52 C Lifted Index @700 mb: 8.69 C Showalter Index: 17.45 C Risk: None Total Totals Index: 22.00 C Risk: None Vertical Totals Index: 18.50 C Cross Totals Index: 3.50 C K Index: -8.10 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 4.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.86 J/kg Max Up Vert Vel: 9.37 m/s Conv Inhibition (B-): 72477.16 J/kg Cap Strength: 17.19 C Lift Cond Lev (LCL): 879.01 mb = 1164.61 m = 3820.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 28 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 ---------------------------------------------------------- 0 975 329 215 4 2.3 3.3 | 148 30 -15.5 25.2 1 942 610 260 15 14.8 2.6 | 173 25 -3.0 24.5 2 925 754 250 16 15.0 5.5 | 174 27 -2.8 27.4 3 907 914 290 17 16.0 -5.8 | 173 16 -1.8 16.1 4 873 1219 285 28 27.0 -7.2 | 212 17 9.2 14.6 5 850 1435 285 26 25.1 -6.7 | 206 17 7.3 15.2 6 809 1829 290 31 29.1 -10.6 | 225 16 11.3 11.3 7 778 2134 295 32 29.0 -13.5 | 233 14 11.2 8.4 8 749 2438 300 34 29.4 -17.0 | 247 13 11.6 4.9 9 721 2743 300 35 30.3 -17.5 | 251 13 12.5 4.4 10 700 2973 295 36 32.6 -15.2 | 246 16 14.8 6.7 11 640 3658 290 39 36.6 -13.3 | 246 21 18.8 8.5 12 590 4267 285 33 31.9 -8.5 | 227 19 14.1 13.3 13 567 4572 280 40 39.4 -6.9 | 235 26 21.6 14.9 14 545 4877 290 42 39.5 -14.4 | 251 23 21.7 7.5 15 500 5530 295 60 54.4 -25.4 | 275 37 36.6 -3.5 16 463 6096 295 63 57.1 -26.6 | 277 40 39.3 -4.7 17 400 7170 290 61 57.3 -20.9 | 269 40 39.5 1.0 18 392 7315 290 60 56.4 -20.5 | 268 39 38.6 1.4 19 375 7620 290 61 57.3 -20.9 | 269 40 39.5 1.0 20 302 9116 285 75 72.4 -19.4 | 267 55 54.6 2.5 21 301 9144 285 74 71.5 -19.2 | 267 54 53.7 2.7 22 300 9160 285 75 72.4 -19.4 | 267 55 54.6 2.5 23 250 10340 295 65 58.9 -27.5 | 278 41 41.1 -5.6 24 226 10973 300 63 54.6 -31.5 | 285 38 36.8 -9.6 25 206 11557 285 71 68.6 -18.4 | 266 51 50.8 3.5 26 205 11582 285 67 64.7 -17.3 | 264 47 46.9 4.5 27 200 11740 290 70 65.8 -23.9 | 272 48 48.0 -2.1 28 186 12192 290 70 65.8 -23.9 | 272 48 48.0 -2.1 29 177 12497 300 56 48.5 -28.0 | 281 31 30.7 -6.1 30 169 12802 280 53 52.2 -9.2 | 250 37 34.4 12.7 31 150 13550 280 65 64.0 -11.3 | 257 47 46.2 10.6 32 146 13716 280 66 65.0 -11.5 | 258 48 47.2 10.4 33 120 14935 290 49 46.0 -16.8 | 260 29 28.2 5.1 34 115 15240 285 51 49.3 -13.2 | 255 33 31.5 8.7 35 100 16110 280 53 52.2 -9.2 | 250 37 34.4 12.7 36 99 16154 280 45 44.3 -7.8 | 242 30 26.5 14.1 37 95 16459 280 58 57.1 -10.1 | 253 41 39.3 11.8 38 82 17374 290 43 40.4 -14.7 | 252 24 22.6 7.2 39 74 17983 300 49 42.4 -24.5 | 276 25 24.6 -2.6 40 71 18288 295 50 45.3 -21.1 | 268 28 27.5 0.7 41 70 18360 300 41 35.5 -20.5 | 266 18 17.7 1.4 42 64 18898 300 29 25.1 -14.5 | 225 10 7.3 7.4 43 61 19202 255 30 29.0 7.8 | 201 32 11.2 29.6 44 55 19812 280 35 34.5 -6.1 | 227 23 16.7 15.8 45 53 20117 295 38 34.4 -16.1 | 251 18 16.6 5.8 46 50 20450 305 22 18.0 -12.6 | 181 9 0.2 9.3 47 48 20726 315 24 17.0 -17.0 | 170 5 -0.8 4.9 48 46 21031 275 17 16.9 -1.5 | 178 20 -0.9 20.4 49 43 21336 260 21 20.7 3.6 | 186 26 2.9 25.5 50 37 22250 285 29 28.0 -7.5 | 215 18 10.2 14.4 51 34 22860 280 24 23.6 -4.2 | 198 19 5.8 17.7 52 31 23470 300 25 21.7 -12.5 | 202 10 3.8 9.4 53 30 23610 270 15 15.0 -0.0 | 173 22 -2.8 21.9 54 29 23774 300 20 17.3 -10.0 | 178 12 -0.5 11.9 55 28 24079 290 17 16.0 -5.8 | 173 16 -1.8 16.1 56 26 24384 280 13 12.8 -2.3 | 166 20 -5.0 19.6 57 25 24689 250 15 14.1 5.1 | 172 27 -3.7 27.0 58 24 24994 260 19 18.7 3.3 | 182 25 0.9 25.2 59 23 25298 290 17 16.0 -5.8 | 173 16 -1.8 16.1 60 20 26120 280 26 25.6 -4.5 | 204 19 7.8 17.4 61 19 26518 285 27 26.1 -7.0 | 209 17 8.3 14.9 62 18 26822 265 30 29.9 2.6 | 206 27 12.1 24.5 63 17 27127 270 40 40.0 -0.0 | 225 31 22.2 21.9 64 16 27432 295 37 33.5 -15.6 | 248 17 15.7 6.2 65 15 28042 275 30 29.9 -2.6 | 212 23 12.1 19.3 66 13 28956 285 37 35.7 -9.6 | 236 22 17.9 12.3 67 12 29261 270 25 25.0 -0.0 | 198 23 7.2 21.9 68 12 29566 285 40 38.6 -10.4 | 241 24 20.8 11.5 69 11 30175 260 45 44.3 7.8 | 222 40 26.5 29.7 70 10 30550 265 51 50.8 4.4 | 231 42 33.0 26.3 71 7 32900 280 74 72.9 -12.8 | 261 56 55.1 9.0 72 5 35180 260 80 78.8 13.9 | 240 71 61.0 35.8 Wind Parameters Mean winds (0-6000m): 290.9 at 37.6 knts Storm direction: 320.9 at 28.2 knts Shear (0-3000m) pos: 5.7 neg: 1.0 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 97.6 deg Storm rel helicity (0-3000m) pos: 188.5 neg: -14.9 tot: 173.5 m^2/s^2 ave: 57.8 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 5.5 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.40 Bulk Shear: 109.34 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 ------------------------------------------------------------------------------- 500 254 12 167 26| 14.9 0.0 14.9| 99.5 0.0 99.5 199.1 0.68| 20.6 14.0 1000 275 17 179 20| 13.3 0.0 13.3|142.5 -6.1 136.4 136.4 0.60| 19.5 11.6 1500 281 21 189 18| 10.4 0.0 10.4|166.1 -10.2 155.9 103.9 0.61| 15.2 9.3 2000 285 24 198 16| 8.5 0.0 8.5|181.7 -10.2 171.6 85.8 0.63| 12.7 8.0 2500 289 26 207 15| 6.8 0.4 7.2|188.3 -11.7 176.6 70.7 0.62| 10.9 6.7 3000 290 28 214 15| 5.7 1.0 6.6|188.5 -14.9 173.5 57.8 0.56| 9.8 5.5 4000 290 30 222 16| 4.3 1.1 5.3|190.8 -48.3 142.5 35.6 0.39| 8.6 3.4 5000 289 33 230 17| 5.6 0.9 6.5|313.1 -48.3 264.8 53.0 0.48| 9.5 4.5 6000 291 38 244 19| 5.3 0.8 6.1|353.3 -60.4 292.9 48.8 0.47| 8.7 4.1 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20260108.00.gif