UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 27 APR 25 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 198 SFC 984 329 10.6 -0.4 46 11.0 5.5 310 8 285.1 285.7 279.4 295.8 3.77 2 925 842 5.4 -1.6 61 7.0 2.3 345 19 284.8 285.5 279.2 295.3 3.67 3 850 1525 -0.7 -3.4 82 2.7 -1.8 335 22 285.4 286.0 279.3 295.4 3.50 4 834 1676 -2.1 -3.9 87 1.8 -2.9 333 23 285.5 286.1 279.2 295.3 3.43 5 809 1917 -4.3 -5.3 93 1.0 -4.7 333 26 285.7 286.2 279.0 294.8 3.18 6 778 2224 -6.1 -10.3 72 4.2 -7.5 339 29 286.9 287.3 278.4 293.5 2.24 7 766 2346 -5.3 -14.3 49 9.0 -8.0 337 30 289.1 289.4 278.6 294.0 1.65 8 762 2387 -4.9 -13.9 49 9.0 -7.7 336 30 289.9 290.2 279.1 295.1 1.71 9 757 2439 -4.7 -18.7 33 14.0 -8.5 335 31 290.7 290.9 278.7 294.2 1.15 10 756 2450 -4.7 -17.7 35 13.0 -8.4 335 31 290.8 291.0 278.9 294.7 1.26 11 747 2544 -5.1 -14.1 49 9.0 -7.9 335 33 291.4 291.7 279.8 296.6 1.72 12 735 2671 -5.5 -15.5 45 10.0 -8.5 335 36 292.3 292.6 280.0 297.0 1.55 13 732 2703 -5.1 -17.1 38 12.0 -8.6 335 36 293.1 293.3 280.1 297.3 1.37 14 712 2921 -5.3 -20.3 30 15.0 -9.4 332 40 295.2 295.4 280.7 298.5 1.07 15 700 3054 -5.9 -25.9 19 20.0 -10.5 330 42 296.0 296.1 280.5 298.1 0.66 16 696 3099 -5.9 -28.9 14 23.0 -10.8 330 42 296.4 296.5 280.5 298.1 0.50 17 664 3465 -9.5 -29.5 18 20.0 -13.5 333 43 296.4 296.5 280.5 298.0 0.50 18 661 3500 -8.7 -41.7 5 33.0 -13.6 334 43 297.7 297.7 280.6 298.2 0.15 19 657 3547 -8.3 -45.3 3 37.0 -13.5 334 43 298.7 298.7 280.9 299.0 0.10 20 642 3726 -7.9 -48.9 2 41.0 -13.4 334 43 301.1 301.1 281.9 301.3 0.07 21 609 4135 -9.1 -47.1 3 38.0 -14.3 327 45 304.3 304.3 283.2 304.6 0.09 22 561 4766 -13.3 -46.3 4 33.0 -17.6 321 48 306.6 306.6 284.2 307.0 0.11 23 500 5630 -20.3 -51.3 4 31.0 -23.2 310 53 308.3 308.3 284.8 308.5 0.07 24 487 5824 -22.1 -51.1 5 29.0 -24.7 310 54 308.4 308.4 284.8 308.7 0.07 25 459 6255 -24.5 -53.5 5 29.0 -26.8 310 57 310.7 310.7 285.7 310.9 0.06 26 400 7240 -31.1 -60.1 4 29.0 -32.6 310 65 314.6 314.6 287.0 314.7 0.03 27 378 7638 -34.5 -62.5 4 28.0 -35.7 310 67 315.2 315.2 287.2 315.3 0.02 28 350 8172 -37.7 -66.7 3 29.0 -38.7 306 70 317.9 317.9 288.1 318.0 0.01 29 310 9000 -43.1 -64.1 8 21.0 -43.7 309 86 321.6 321.6 289.3 321.7 0.02 30 300 9220 -44.3 -64.3 9 20.0 -44.9 310 89 322.9 322.9 289.7 323.0 0.02 31 296 9310 -44.5 -64.5 9 20.0 -45.0 310 89 323.9 323.9 290.0 324.0 0.02 32 281 9655 -47.7 -63.7 14 16.0 -48.1 308 94 324.1 324.1 290.0 324.2 0.03 33 278 9726 -48.1 -64.1 14 16.0 -48.5 307 96 324.6 324.6 290.2 324.7 0.02 34 270 9918 -48.5 -70.5 6 22.0 -48.9 305 101 326.7 326.7 290.8 326.7 0.01 35 250 10420 -51.7 -66.7 15 15.0 -52.0 300 115 329.2 329.2 291.5 329.3 0.02 36 246 10525 -52.4 -67.4 15 15.0 -52.6 300 117 329.7 329.7 291.6 329.8 0.02 37 244 10578 -52.7 -67.7 15 15.0 -52.9 300 117 330.0 330.0 291.7 330.1 0.02 38 228 11016 -54.5 -71.5 11 17.0 -54.7 300 104 333.7 333.7 292.7 333.8 0.01 39 222 11189 -53.3 -75.3 5 22.0 -53.6 301 97 338.1 338.1 293.9 338.1 0.01 40 209 11577 -54.9 -74.9 7 20.0 -55.2 303 80 341.5 341.5 294.7 341.5 0.01 41 200 11860 -55.1 -80.1 3 25.0 -55.4 305 68 345.5 345.5 295.6 345.5 0.00 42 182 12462 -54.7 -82.7 2 28.0 -55.0 300 55 355.6 355.6 297.8 355.6 0.00 43 180 12532 -54.7 -82.7 2 28.0 -55.0 300 54 356.7 356.7 298.1 356.7 0.00 44 175 12712 -55.7 -83.7 2 28.0 -56.0 298 51 358.0 358.0 298.3 358.0 0.00 45 165 13085 -56.3 -84.3 2 28.0 -56.6 295 46 363.0 363.0 299.3 363.1 0.00 46 150 13690 -56.1 -84.1 2 28.0 -56.4 280 58 373.4 373.4 301.2 373.4 0.00 47 125 14853 -54.3 -84.3 1 30.0 -54.8 285 52 396.7 396.7 304.8 396.7 0.00 48 112 15553 -56.3 -85.3 1 29.0 -56.7 292 41 405.6 405.6 305.9 405.6 0.00 49 108 15784 -55.7 -85.7 1 30.0 -56.2 287 39 411.0 411.0 306.6 411.0 0.00 50 100 16270 -58.9 -86.9 2 28.0 -59.2 300 23 413.9 413.9 307.0 413.9 0.00 51 98 16397 -59.1 -87.1 1 28.0 -59.5 300 23 415.9 415.9 307.2 415.9 0.00 52 92 16793 -59.7 -86.7 2 27.0 -60.0 280 27 422.3 422.3 308.0 422.3 0.00 53 80 17676 -55.5 -86.5 1 31.0 -56.1 290 37 448.2 448.2 310.7 448.2 0.00 54 70 18520 -59.5 -86.5 2 27.0 -59.9 295 25 457.1 457.1 311.5 457.1 0.00 55 67 18793 -61.1 -88.1 2 27.0 -61.5 295 26 459.4 459.4 311.7 459.4 0.00 56 63 19178 -59.5 -87.5 1 28.0 -60.0 290 27 471.1 471.1 312.7 471.1 0.00 57 57 19801 -61.9 -87.9 2 26.0 -62.3 305 26 479.3 479.3 313.4 479.3 0.00 58 54 20137 -61.7 -88.7 2 27.0 -62.1 267 24 487.2 487.2 314.0 487.3 0.00 59 51 20495 -57.1 -87.1 1 30.0 -57.9 316 30 506.0 506.0 315.4 506.1 0.00 60 50 20620 -57.9 -86.9 1 29.0 -58.6 360 21 507.0 507.0 315.4 507.1 0.00 61 46 21142 -59.5 -88.5 1 29.0 -60.2 8 10 515.4 515.4 316.0 515.4 0.00 62 38 22343 -55.9 -86.9 1 31.0 -57.1 337 13 553.5 553.5 318.3 553.6 0.01 63 33 23238 -55.9 -86.9 1 31.0 -57.2 355 3 576.3 576.3 319.5 576.4 0.01 64 32 23433 -57.7 -87.7 1 30.0 -58.8 359 0 576.6 576.6 319.5 576.6 0.01 65 30 23840 -56.7 -86.7 1 30.0 -58.0 245 2 590.1 590.1 320.2 590.1 0.01 66 27 24511 -55.3 -86.3 1 31.0 -57.0 341 9 612.1 612.1 321.2 612.1 0.01 67 25 25001 -56.3 -87.3 1 31.0 -57.9 42 10 622.8 622.8 321.6 622.9 0.01 68 22 25819 -53.7 -85.7 1 32.0 -56.0 22 10 653.7 653.7 322.8 653.8 0.01 69 21 26117 -54.9 -85.9 1 31.0 -57.1 318 8 658.9 658.9 323.0 659.0 0.01 70 20 26430 -54.3 -86.3 1 32.0 -56.6 225 6 670.0 670.0 323.4 670.0 0.01 71 17 27484 -49.9 -83.9 1 34.0 -53.8 267 5 716.0 716.0 325.0 716.1 0.02 72 16 27880 -50.7 -84.7 1 34.0 -54.5 311 2 725.9 725.9 325.3 726.0 0.02 73 14 28754 -49.3 -84.3 1 35.0 -54.0 7 8 758.9 758.9 326.2 759.1 0.02 74 13 29240 -50.1 -84.1 1 34.0 -54.7 25 14 772.4 772.4 326.5 772.6 0.03 75 10 30980 -43.7 -81.7 1 38.0 -52.0 55 4 856.4 856.4 328.5 856.9 0.05 76 9.6 31255 -43.1 -81.1 1 38.0 -51.9 36 5 868.7 868.8 328.8 869.3 0.06 77 9.5 31325 -43.1 -81.1 1 38.0 -52.0 31 5 871.4 871.4 328.8 871.9 0.06 78 8.7 31917 -43.9 -81.9 1 38.0 -52.7 351 6 890.4 890.5 329.2 891.0 0.06 79 7.0 33390 -39.7 -80.7 0 41.0 -51.9 250 9 964.9 965.0 330.6 965.9 0.08 80 6.6 33793 -39.1 -80.1 1 41.0 -52.0 253 11 983.8 983.9 330.9 985.0 0.10 81 6.5 33897 -39.3 -80.3 1 41.0 -52.1 253 12 987.3 987.3 331.0 988.4 0.10 82 6.2 34223 -36.7 -78.7 0 42.0 -51.4 255 13 1011.8 1011.9 331.4 1013.4 0.13 83 6.1 34335 -36.7 -79.7 0 43.0 -51.5 256 14 1016.6 1016.6 331.5 1017.9 0.11 84 5.8 34684 -37.5 -79.5 0 42.0 -52.0 258 16 1027.8 1027.9 331.6 1029.3 0.12 85 5.4 35178 -36.3 -79.3 0 43.0 -52.0 262 18 1054.4 1054.5 332.0 1056.1 0.14 86 5.3 35309 -32.7 -76.7 0 44.0 -50.9 262 19 1076.2 1076.3 332.3 1078.9 0.21 87 5.0 35720 -31.5 -75.5 0 44.0 -50.8 265 21 1099.7 1099.9 332.6 1103.3 0.27 88 4.9 35863 -31.9 -75.9 0 44.0 -51.1 1104.3 1104.4 332.7 1107.7 0.26 89 4.6 36312 -29.3 -74.3 0 45.0 -50.7 1136.5 1136.8 333.2 1141.4 0.35 TRP 228 11016 -54.5 -71.5 11 17.0 -54.7 300 104 333.7 333.7 292.7 333.8 0.01 WND 246 10525 -52.4 -67.4 15 15.0 -52.6 300 117 329.7 329.7 291.6 329.8 0.02 Sounding variables and indices 1000-500 mb thick: 5432.00 m Freezing level: 858.61 mb = 1446.62 m = 4746.08 ft Wetbulb zero: 882.62 mb = 1220.82 m = 4005.27 ft Precipitable water: 0.35 inches Sfc-500 mean rel hum: 34.19 % Est. max temperature: 11.03 C = 51.85 F Sfc-Lift cond lev (LCL): 832.02 mb = 1695.26 m = 5561.82 ft T: -2.27 C 700-500 lapse rate: 5.59 C/km ThetaE index: 1.90 C Layer 834.0- 766.0 mb Conv cond level (CCL): 821.50 mb = 1795.96 m = 5892.18 ft Mean mixing ratio: 3.68 g/kg Conv temperature: 11.11 C = 52.01 F Cap Strength: 11.82 C Lifted Index: 11.91 C Risk: None Lifted Index @300 mb: 19.55 C Lifted Index @700 mb: 6.24 C Showalter Index: 11.91 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 16.90 C K Index: -3.80 Risk: None Sweat Index: 97.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.34 J/kg Max Up Vert Vel: 0.83 m/s Conv Inhibition (B-): 74039.87 J/kg Cap Strength: 11.87 C Lift Cond Lev (LCL): 828.83 mb = 1725.61 m = 5661.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 at 29 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 ---------------------------------------------------------- 0 984 329 310 8 6.1 -5.1 | 189 24 3.7 23.5 1 951 610 345 24 6.2 -23.2 | 215 7 3.8 5.5 2 925 842 345 19 4.9 -18.4 | 194 11 2.5 10.3 3 917 914 345 19 4.9 -18.4 | 194 11 2.5 10.3 4 883 1219 345 19 4.9 -18.4 | 194 11 2.5 10.3 5 850 1525 335 22 9.3 -19.9 | 218 11 6.9 8.7 6 818 1829 330 25 12.5 -21.7 | 235 12 10.1 7.0 7 787 2134 340 28 9.6 -26.3 | 252 8 7.2 2.4 8 757 2438 335 31 13.1 -28.1 | 267 11 10.7 0.6 9 728 2743 335 37 15.6 -33.5 | 290 14 13.2 -4.9 10 701 3048 330 42 21.0 -36.4 | 293 20 18.6 -7.7 11 700 3054 330 42 21.0 -36.4 | 293 20 18.6 -7.7 12 647 3658 335 43 18.2 -39.0 | 303 19 15.8 -10.3 13 597 4267 325 46 26.4 -37.7 | 291 26 24.0 -9.0 14 552 4877 320 48 30.9 -36.8 | 286 30 28.5 -8.1 15 500 5630 310 53 40.6 -34.1 | 278 39 38.2 -5.4 16 469 6096 310 56 42.9 -36.0 | 280 41 40.5 -7.3 17 400 7240 310 65 49.8 -41.8 | 285 49 47.4 -13.1 18 379 7620 310 67 51.3 -43.1 | 286 51 48.9 -14.4 19 362 7925 305 66 54.1 -37.9 | 280 52 51.7 -9.2 20 303 9144 310 89 68.2 -57.2 | 293 72 65.8 -28.5 21 300 9220 310 89 68.2 -57.2 | 293 72 65.8 -28.5 22 290 9449 310 89 68.2 -57.2 | 293 72 65.8 -28.5 23 250 10420 300 115 99.6 -57.5 | 287 101 97.2 -28.8 24 246 10525 300 117 101.3 -58.5 | 287 103 98.9 -29.8 25 241 10668 300 117 101.3 -58.5 | 287 103 98.9 -29.8 26 228 11016 300 104 90.1 -52.0 | 285 91 87.7 -23.3 27 200 11860 305 68 55.7 -39.0 | 281 54 53.3 -10.3 28 181 12497 300 54 46.8 -27.0 | 268 44 44.4 1.7 29 164 13106 295 46 41.7 -19.4 | 257 40 39.3 9.2 30 150 13690 280 58 57.1 -10.1 | 251 58 54.7 18.6 31 142 14021 280 58 57.1 -10.1 | 251 58 54.7 18.6 32 123 14935 285 51 49.3 -13.2 | 252 49 46.9 15.5 33 118 15240 300 45 39.0 -22.5 | 260 37 36.6 6.2 34 107 15850 285 38 36.7 -9.8 | 241 39 34.3 18.8 35 102 16154 300 32 27.7 -16.0 | 243 28 25.3 12.7 36 100 16270 300 23 19.9 -11.5 | 226 25 17.5 17.2 37 97 16459 300 23 19.9 -11.5 | 226 25 17.5 17.2 38 92 16764 280 26 25.6 -4.5 | 224 33 23.2 24.2 39 84 17374 280 42 41.4 -7.3 | 241 44 39.0 21.4 40 76 17983 300 31 26.8 -15.5 | 242 28 24.4 13.2 41 73 18288 275 29 28.9 -2.5 | 225 37 26.5 26.1 42 70 18520 295 25 22.7 -10.6 | 228 27 20.3 18.1 43 66 18898 295 26 23.6 -11.0 | 230 28 21.2 17.7 44 63 19202 290 27 25.4 -9.2 | 230 30 23.0 19.4 45 57 19812 305 26 21.3 -14.9 | 234 23 18.9 13.8 46 54 20117 265 23 22.9 2.0 | 214 37 20.5 30.7 47 52 20422 290 36 33.8 -12.3 | 243 35 31.4 16.4 48 50 20620 360 21 -0.0 -21.0 | 163 8 -2.4 7.7 49 49 20726 350 25 4.3 -24.6 | 206 4 1.9 4.0 50 47 21031 25 11 -4.6 -10.0 | 159 20 -7.0 18.7 51 45 21336 340 8 2.7 -7.5 | 181 21 0.3 21.1 52 43 21641 300 10 8.7 -5.0 | 195 24 6.3 23.7 53 39 22250 335 14 5.9 -12.7 | 192 16 3.5 16.0 54 32 23470 0 0 -0.0 -0.0 | 175 29 -2.4 28.7 55 30 23774 25 12 -5.1 -10.9 | 157 19 -7.5 17.8 56 30 23840 245 2 1.8 0.8 | 179 30 -0.6 29.5 57 29 24079 50 10 -7.7 -6.4 | 156 24 -10.1 22.2 58 28 24384 290 9 8.5 -3.1 | 193 26 6.1 25.6 59 26 24689 50 10 -7.7 -6.4 | 156 24 -10.1 22.2 60 22 25908 20 10 -3.4 -9.4 | 163 20 -5.8 19.3 61 20 26430 225 6 4.2 4.2 | 183 33 1.8 32.9 62 17 27432 260 5 4.9 0.9 | 185 30 2.5 29.5 63 15 28346 0 0 -0.0 -0.0 | 175 29 -2.4 28.7 64 14 28956 10 12 -2.1 -11.8 | 165 17 -4.5 16.8 65 13 29261 25 14 -5.9 -12.7 | 153 18 -8.3 16.0 66 10 30980 55 4 -3.3 -2.3 | 168 27 -5.7 26.4 67 7 33390 250 9 8.5 3.1 | 191 32 6.1 31.7 68 5 35720 265 21 20.9 1.8 | 211 36 18.5 30.5 Wind Parameters Mean winds (0-6000m): 325.2 at 38.4 knts Storm direction: 355.2 at 28.8 knts Shear (0-3000m) pos: 3.3 neg: 3.5 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 94.4 neg: -6.2 tot: 88.2 m^2/s^2 ave: 29.4 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 59.30 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 ------------------------------------------------------------------------------- 500 341 18 198 12| 13.9 0.0 13.9| 31.2 -5.8 25.4 50.8 0.18| 23.5 4.3 1000 343 19 196 11| 7.0 0.8 7.7| 35.7 -6.2 29.5 29.5 0.23| 12.7 2.9 1500 340 20 205 11| 4.6 2.8 7.4| 54.5 -6.2 48.3 32.2 0.38| 10.8 4.1 2000 339 22 214 10| 5.0 2.1 7.1| 65.4 -6.2 59.2 29.6 0.42| 10.1 4.2 2500 338 24 228 9| 4.0 3.3 7.3| 84.3 -6.2 78.1 31.2 0.46| 10.0 4.6 3000 336 27 247 9| 3.3 3.5 6.8| 94.4 -6.2 88.2 29.4 0.45| 9.3 4.2 4000 334 32 269 11| 2.5 3.4 5.9|103.6 -35.2 68.4 17.1 0.33| 8.3 2.7 5000 330 35 276 15| 2.0 3.5 5.5|103.6 -73.0 30.6 6.1 0.22| 7.7 1.7 6000 325 38 278 20| 1.7 3.6 5.3|129.6 -92.3 37.3 6.2 0.20| 7.2 1.5 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20250427.00.gif