UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 24 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 173 SFC 982 329 20.4 7.4 43 13.0 12.9 305 2 295.1 296.3 286.8 314.2 6.58 2 980 347 19.4 6.4 43 13.0 12.1 309 2 294.2 295.3 286.1 312.1 6.15 3 925 840 15.4 4.4 48 11.0 9.5 220 7 295.1 296.1 285.9 311.6 5.67 4 850 1550 9.8 2.8 62 7.0 6.1 240 20 296.4 297.4 286.2 312.6 5.51 5 834 1708 8.4 2.4 66 6.0 5.3 246 22 296.6 297.5 286.2 312.6 5.46 6 829 1757 8.0 1.0 61 7.0 4.5 247 22 296.6 297.5 285.8 311.3 4.96 7 804 2010 6.6 -0.4 61 7.0 3.2 259 24 297.8 298.6 285.9 311.5 4.62 8 792 2133 5.6 -0.4 65 6.0 2.7 265 25 298.0 298.8 286.0 311.9 4.69 9 780 2258 5.0 -2.0 60 7.0 1.7 271 28 298.6 299.4 285.8 311.3 4.23 10 773 2332 4.6 -1.4 65 6.0 1.7 274 29 299.0 299.8 286.2 312.3 4.47 11 710 3019 -0.7 -4.7 74 4.0 -2.4 279 40 300.5 301.2 286.1 312.0 3.80 12 705 3075 -0.9 -5.9 69 5.0 -3.0 279 40 300.9 301.5 285.9 311.5 3.49 13 700 3132 -1.5 -6.2 70 4.7 -3.5 280 41 300.8 301.5 285.8 311.3 3.43 14 648 3740 -6.3 -7.0 95 0.7 -6.6 280 42 302.1 302.7 286.3 312.8 3.49 15 638 3861 -6.7 -9.3 82 2.6 -7.7 280 41 303.0 303.5 286.1 312.2 2.96 16 630 3959 -7.5 -8.3 94 0.8 -7.8 280 40 303.2 303.8 286.5 313.2 3.24 17 620 4084 -8.1 -10.4 83 2.3 -8.9 277 40 303.9 304.4 286.2 312.6 2.79 18 616 4134 -7.9 -13.9 62 6.0 -9.9 275 39 304.7 305.1 285.8 311.4 2.12 19 606 4261 -9.1 -15.1 62 6.0 -11.1 271 39 304.7 305.1 285.7 310.9 1.95 20 603 4299 -9.1 -17.1 52 8.0 -11.5 270 39 305.2 305.5 285.5 310.5 1.66 21 602 4312 -8.9 -19.9 41 11.0 -12.0 270 39 305.5 305.8 285.2 309.8 1.31 22 598 4363 -9.1 -21.1 37 12.0 -12.4 269 39 305.9 306.1 285.2 309.8 1.19 23 594 4415 -9.5 -21.5 37 12.0 -12.8 269 39 306.0 306.2 285.2 309.8 1.15 24 587 4506 -10.3 -21.3 40 11.0 -13.3 268 39 306.1 306.3 285.3 310.0 1.19 25 585 4533 -10.5 -17.5 56 7.0 -12.6 268 39 306.2 306.5 285.8 311.5 1.65 26 584 4546 -10.5 -20.5 44 10.0 -13.2 268 39 306.3 306.6 285.5 310.5 1.28 27 582 4572 -10.7 -22.7 37 12.0 -13.8 268 39 306.4 306.6 285.2 309.9 1.06 28 561 4853 -12.7 -15.4 80 2.7 -13.6 265 39 307.3 307.7 286.7 313.8 2.06 29 553 4962 -13.5 -15.2 87 1.7 -14.0 265 38 307.6 308.0 286.9 314.4 2.12 30 517 5470 -16.9 -20.3 75 3.4 -17.8 265 39 309.5 309.7 286.8 314.3 1.47 31 501 5705 -18.9 -20.5 87 1.6 -19.3 265 43 309.8 310.1 287.0 314.7 1.49 32 500 5720 -19.1 -20.8 86 1.7 -19.6 265 43 309.8 310.0 286.9 314.5 1.46 33 496 5780 -19.1 -22.6 74 3.5 -19.9 265 42 310.5 310.7 286.9 314.6 1.25 34 463 6291 -23.3 -25.8 80 2.5 -23.8 265 37 311.4 311.6 287.0 314.8 1.01 35 456 6403 -23.9 -27.6 71 3.7 -24.6 265 36 312.0 312.2 287.1 315.0 0.87 36 448 6533 -24.7 -28.1 73 3.4 -25.3 268 37 312.6 312.7 287.2 315.5 0.84 37 444 6598 -25.3 -28.3 76 3.0 -25.8 269 37 312.6 312.8 287.2 315.5 0.84 38 435 6747 -26.5 -29.7 74 3.2 -27.1 272 37 312.9 313.1 287.2 315.5 0.75 39 434 6764 -26.5 -31.3 64 4.8 -27.3 273 38 313.2 313.3 287.2 315.4 0.64 40 430 6831 -27.1 -32.1 62 5.0 -27.9 274 38 313.2 313.3 287.2 315.3 0.60 41 429 6848 -27.1 -34.1 51 7.0 -28.1 275 38 313.4 313.5 287.1 315.2 0.50 42 426 6899 -27.7 -35.7 46 8.0 -28.7 276 38 313.3 313.4 287.0 314.8 0.43 43 404 7279 -31.1 -36.0 62 4.9 -31.7 284 40 313.7 313.8 287.2 315.2 0.44 44 402 7315 -31.5 -37.5 55 6.0 -32.1 285 40 313.6 313.7 287.1 314.9 0.38 45 401 7332 -31.5 -34.6 74 3.1 -31.9 280 42 313.8 313.9 287.3 315.6 0.51 46 400 7350 -31.7 -34.6 75 2.9 -32.1 275 44 313.8 313.9 287.3 315.6 0.51 47 390 7528 -33.3 -35.0 85 1.7 -33.5 275 43 314.0 314.1 287.3 315.7 0.50 48 386 7601 -33.9 -35.5 85 1.6 -34.1 275 42 314.1 314.2 287.3 315.8 0.48 49 384 7637 -34.1 -35.9 84 1.8 -34.3 275 42 314.3 314.4 287.4 316.0 0.46 50 376 7784 -34.9 -35.9 91 1.0 -35.0 273 44 315.2 315.2 287.7 316.8 0.47 51 371 7877 -35.7 -37.4 84 1.7 -35.9 272 45 315.3 315.4 287.7 316.8 0.41 52 362 8048 -36.9 -38.1 89 1.2 -37.0 270 47 315.9 316.0 287.9 317.3 0.39 53 353 8221 -37.9 -44.9 48 7.0 -38.4 269 50 316.9 316.9 287.9 317.6 0.20 54 350 8280 -38.3 -45.3 48 7.0 -38.8 268 50 317.1 317.1 288.0 317.8 0.19 55 334 8600 -41.1 -47.1 52 6.0 -41.5 265 54 317.5 317.6 288.1 318.1 0.16 56 300 9320 -47.1 -54.1 45 7.0 -47.3 270 61 319.0 319.0 288.5 319.3 0.08 57 250 10500 -55.7 -68.7 18 13.0 -55.9 280 68 323.3 323.3 289.8 323.3 0.01 58 237 10836 -57.4 -69.5 20 12.1 -57.5 280 72 325.7 325.7 290.5 325.7 0.01 59 211 11560 -61.1 -71.1 25 10.0 -61.2 280 64 330.9 330.9 292.0 330.9 0.01 60 200 11890 -61.3 -72.3 22 11.0 -61.4 275 60 335.7 335.7 293.3 335.7 0.01 61 150 13680 -56.9 -84.9 2 28.0 -57.2 280 51 372.0 372.0 300.9 372.1 0.00 62 100 16230 -60.7 -87.7 2 27.0 -61.0 285 31 410.4 410.4 306.6 410.5 0.00 63 86 17176 -57.3 -87.3 1 30.0 -57.8 284 27 435.4 435.4 309.4 435.4 0.00 64 83 17400 -58.7 -87.7 1 29.0 -59.1 300 30 437.0 437.0 309.6 437.0 0.00 65 78 17791 -57.7 -86.7 1 29.0 -58.2 293 22 446.9 446.9 310.6 446.9 0.00 66 73 18206 -60.5 -88.5 1 28.0 -60.9 301 11 449.5 449.5 310.8 449.5 0.00 67 72 18293 -57.9 -87.9 1 30.0 -58.4 305 9 456.8 456.8 311.5 456.8 0.00 68 70 18470 -58.5 -87.5 1 29.0 -59.0 300 16 459.2 459.2 311.7 459.2 0.00 69 69 18561 -58.5 -87.5 1 29.0 -59.0 307 16 461.1 461.1 311.9 461.1 0.00 70 66 18842 -56.9 -87.9 1 31.0 -57.5 285 17 470.5 470.5 312.7 470.5 0.00 71 61 19339 -58.5 -88.5 1 30.0 -59.1 317 16 477.7 477.7 313.2 477.7 0.00 72 60 19444 -56.7 -87.7 1 31.0 -57.4 322 13 484.0 484.0 313.8 484.0 0.00 73 50 20600 -57.1 -88.1 1 31.0 -57.9 295 20 508.9 508.9 315.6 508.9 0.00 74 48 20857 -57.5 -88.5 1 31.0 -58.3 295 19 513.9 513.9 315.9 514.0 0.00 75 42 21704 -54.3 -87.3 1 33.0 -55.6 341 12 541.9 541.9 317.6 541.9 0.00 76 39 22176 -55.9 -87.9 1 32.0 -57.1 54 6 549.4 549.4 318.1 549.5 0.00 77 37 22512 -54.1 -87.1 1 33.0 -55.6 197 9 562.4 562.4 318.8 562.4 0.01 78 32 23438 -55.5 -87.5 1 32.0 -56.9 281 11 582.5 582.5 319.8 582.5 0.01 79 30 23850 -54.1 -87.1 1 33.0 -55.8 245 5 597.2 597.2 320.5 597.2 0.01 80 29 24069 -53.3 -87.3 1 34.0 -55.2 231 6 605.2 605.2 320.9 605.2 0.01 81 20 26480 -50.9 -85.9 1 35.0 -54.1 40 5 680.4 680.4 323.8 680.5 0.01 82 19 26814 -50.5 -85.5 1 35.0 -53.9 99 4 691.7 691.7 324.1 691.8 0.01 83 18 27167 -50.7 -85.7 1 35.0 -54.2 161 2 701.8 701.8 324.5 701.9 0.01 84 18 27167 -49.1 -86.1 1 37.0 -53.1 161 2 706.9 706.9 324.7 707.0 0.01 85 14 28829 -45.9 -83.9 1 38.0 -52.0 101 9 770.4 770.4 326.5 770.6 0.02 86 12 29850 -48.1 -85.1 1 37.0 -53.8 150 11 797.3 797.3 327.2 797.5 0.02 87 10 31070 -41.5 -82.5 0 41.0 -51.0 350 5 864.6 864.7 328.7 865.1 0.04 88 9.5 31418 -39.7 -80.7 0 41.0 -50.4 1 5 884.2 884.3 329.1 884.9 0.06 89 8.6 32093 -42.5 -82.5 0 40.0 -52.1 22 5 898.8 898.9 329.4 899.4 0.05 90 7.4 33118 -37.3 -79.3 0 42.0 -50.7 53 4 959.5 959.5 330.5 960.6 0.10 91 7.0 33500 -38.3 -80.3 0 42.0 -51.4 65 4 970.7 970.8 330.7 971.7 0.09 92 6.8 33699 -38.5 -80.5 0 42.0 -51.6 978.0 978.0 330.8 979.0 0.09 93 6.5 34011 -36.1 -79.1 0 43.0 -50.9 1000.8 1000.9 331.2 1002.2 0.12 94 6.1 34453 -35.1 -78.1 0 43.0 -50.9 1023.4 1023.5 331.6 1025.2 0.15 95 5.7 34929 -31.7 -75.7 0 44.0 -50.1 1058.4 1058.5 332.1 1061.3 0.23 96 5.5 35182 -32.3 -76.3 0 44.0 -50.5 1066.6 1066.7 332.2 1069.4 0.22 TRP 211 11560 -61.1 -71.1 25 10.0 -61.2 280 64 330.9 330.9 292.0 330.9 0.01 WND 237 10836 -57.4 -69.5 20 12.1 -57.5 280 72 325.7 325.7 290.5 325.7 0.01 Sounding variables and indices 1000-500 mb thick: 5547.00 m Freezing level: 718.32 mb = 2927.87 m = 9605.75 ft Wetbulb zero: 746.97 mb = 2608.41 m = 8557.68 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 66.92 % Est. max temperature: 21.90 C = 71.42 F Sfc-Lift cond lev (LCL): 809.33 mb = 1955.18 m = 6414.55 ft T: 6.90 C 700-500 lapse rate: 6.80 C/km ThetaE index: 2.60 C Layer 980.0- 850.0 mb Conv cond level (CCL): 734.86 mb = 2740.53 m = 8991.15 ft Mean mixing ratio: 5.79 g/kg Conv temperature: 25.19 C = 77.33 F Cap Strength: 3.06 C Lifted Index: 2.03 C Risk: None Lifted Index @300 mb: 5.26 C Lifted Index @700 mb: 1.70 C Showalter Index: 1.56 C Risk: Showers probable Total Totals Index: 50.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 21.90 C K Index: 27.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 230.43 Risk: None Energy Index: 0.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.03 J/kg Max Up Vert Vel: 3.47 m/s Conv Inhibition (B-): 70202.28 J/kg Cap Strength: 3.05 C Lift Cond Lev (LCL): 787.98 mb = 2174.68 m = 7134.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 24 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 ---------------------------------------------------------- 0 982 329 305 2 1.6 -1.1 | 118 22 -19.2 10.2 1 950 610 10 3 -0.5 -3.0 | 111 23 -21.4 8.4 2 925 840 220 7 4.5 5.4 | 136 23 -16.3 16.7 3 917 914 230 10 7.7 6.4 | 143 22 -13.2 17.7 4 884 1219 240 15 13.0 7.5 | 157 20 -7.9 18.8 5 850 1550 240 20 17.3 10.0 | 171 22 -3.5 21.3 6 821 1829 250 23 21.6 7.9 | 182 19 0.8 19.2 7 791 2134 265 25 24.9 2.2 | 197 14 4.1 13.5 8 762 2438 280 32 31.5 -5.6 | 242 12 10.7 5.8 9 734 2743 275 37 36.9 -3.2 | 243 18 16.0 8.1 10 700 3132 280 41 40.4 -7.1 | 258 20 19.5 4.2 11 680 3353 275 45 44.8 -3.9 | 253 25 24.0 7.4 12 654 3658 280 42 41.4 -7.3 | 259 21 20.5 4.0 13 628 3962 280 40 39.4 -6.9 | 257 19 18.5 4.4 14 604 4267 270 39 39.0 -0.0 | 238 21 18.2 11.3 15 558 4877 265 39 38.9 3.4 | 231 23 18.0 14.7 16 536 5182 265 34 33.9 3.0 | 222 19 13.0 14.3 17 500 5720 265 43 42.8 3.7 | 236 27 22.0 15.1 18 475 6096 265 39 38.9 3.4 | 231 23 18.0 14.7 19 456 6401 265 36 35.9 3.1 | 226 21 15.0 14.5 20 402 7315 285 40 38.6 -10.4 | 267 18 17.8 1.0 21 400 7350 275 44 43.8 -3.8 | 252 24 23.0 7.5 22 385 7620 275 42 41.8 -3.7 | 250 22 21.0 7.7 23 336 8534 265 54 53.8 4.7 | 244 37 32.9 16.0 24 308 9144 270 58 58.0 -0.0 | 253 39 37.2 11.3 25 300 9320 270 61 61.0 -0.0 | 254 42 40.2 11.3 26 281 9754 270 64 64.0 -0.0 | 255 45 43.2 11.3 27 255 10363 270 54 54.0 -0.0 | 251 35 33.2 11.3 28 250 10500 280 68 67.0 -11.8 | 271 46 46.1 -0.5 29 237 10836 280 72 70.9 -12.5 | 271 50 50.1 -1.2 30 232 10973 280 72 70.9 -12.5 | 271 50 50.1 -1.2 31 211 11560 280 64 63.0 -11.1 | 270 42 42.2 0.2 32 200 11890 275 60 59.8 -5.2 | 261 39 38.9 6.1 33 181 12497 275 48 47.8 -4.2 | 255 28 27.0 7.1 34 164 13106 250 56 52.6 19.2 | 226 44 31.8 30.5 35 150 13680 280 51 50.2 -8.9 | 265 29 29.4 2.5 36 149 13716 270 66 66.0 -0.0 | 256 47 45.2 11.3 37 142 14021 290 50 47.0 -17.1 | 282 27 26.1 -5.8 38 135 14326 280 37 36.4 -6.4 | 253 16 15.6 4.9 39 123 14935 295 32 29.0 -13.5 | 285 8 8.2 -2.2 40 117 15240 270 24 24.0 -0.0 | 196 12 3.2 11.3 41 106 15850 280 23 22.7 -4.0 | 194 8 1.8 7.3 42 100 16230 285 31 29.9 -8.0 | 250 10 9.1 3.3 43 96 16459 285 31 29.9 -8.0 | 250 10 9.1 3.3 44 92 16764 295 26 23.6 -11.0 | 263 3 2.7 0.3 45 87 17069 275 25 24.9 -2.2 | 204 10 4.1 9.1 46 83 17374 300 31 26.8 -15.5 | 305 7 6.0 -4.2 47 76 17983 290 18 16.9 -6.2 | 143 6 -3.9 5.2 48 72 18288 305 9 7.4 -5.2 | 115 15 -13.5 6.2 49 70 18470 300 16 13.9 -8.0 | 115 8 -7.0 3.3 50 69 18593 310 16 12.3 -10.3 | 97 9 -8.6 1.0 51 65 18898 280 17 16.7 -3.0 | 154 9 -4.1 8.4 52 62 19202 310 19 14.6 -12.2 | 82 6 -6.3 -0.9 53 59 19507 325 12 6.9 -9.8 | 96 14 -14.0 1.5 54 57 19812 280 12 11.8 -2.1 | 136 13 -9.0 9.2 55 54 20117 260 15 14.8 2.6 | 156 15 -6.1 13.9 56 51 20422 300 17 14.7 -8.5 | 115 7 -6.1 2.8 57 50 20600 295 20 18.1 -8.5 | 136 4 -2.7 2.9 58 49 20726 290 21 19.7 -7.2 | 165 4 -1.1 4.1 59 45 21336 315 12 8.5 -8.5 | 103 13 -12.4 2.8 60 42 21641 340 13 4.4 -12.2 | 87 16 -16.4 -0.9 61 40 21946 345 10 2.6 -9.7 | 95 18 -18.3 1.7 62 39 22250 75 5 -4.8 -1.3 | 111 28 -25.7 10.0 63 37 22555 215 10 5.7 8.2 | 142 25 -15.1 19.5 64 35 22860 210 10 5.0 8.7 | 142 25 -15.8 20.0 65 32 23470 285 11 10.6 -2.8 | 130 13 -10.2 8.5 66 30 23850 245 5 4.5 2.1 | 129 21 -16.3 13.4 67 28 24384 210 7 3.5 6.1 | 135 25 -17.3 17.4 68 20 26480 40 5 -3.2 -3.8 | 107 25 -24.1 7.5 69 17 27432 205 1 0.4 0.9 | 121 24 -20.4 12.2 70 16 28042 0 0 -0.0 -0.0 | 118 24 -20.8 11.3 71 14 28956 115 10 -9.1 4.2 | 117 34 -29.9 15.5 72 13 29261 130 16 -12.3 10.3 | 123 40 -33.1 21.6 73 12 29870 150 11 -5.5 9.5 | 128 34 -26.3 20.8 74 10 31070 350 5 0.9 -4.9 | 108 21 -20.0 6.4 75 7 33500 65 4 -3.6 -1.7 | 111 26 -24.5 9.6 Wind Parameters Mean winds (0-6000m): 268.5 at 31.6 knts Storm direction: 298.5 at 23.7 knts Shear (0-3000m) pos: 5.8 neg: 2.0 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 135.5 deg Storm rel helicity (0-3000m) pos: 220.4 neg: -25.1 tot: 195.3 m^2/s^2 ave: 65.1 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 7.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 108.97 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 ------------------------------------------------------------------------------- 500 301 4 118 20| 0.0 6.9 6.9| 46.1 -15.1 31.0 61.9 0.43| 14.5 6.2 1000 241 8 138 21| 5.2 3.4 8.6|102.9 -15.1 87.8 87.8 0.66| 12.5 8.2 1500 242 12 149 20| 5.8 2.3 8.1|143.1 -15.1 128.0 85.3 0.72| 11.1 8.0 2000 251 16 159 17| 6.5 1.7 8.2|182.7 -15.1 167.6 83.8 0.74| 11.7 8.7 2500 261 19 173 14| 7.0 1.4 8.3|201.5 -15.1 186.4 74.6 0.70| 11.5 8.0 3000 266 23 189 13| 5.8 2.0 7.8|220.4 -25.1 195.3 65.1 0.63| 11.1 7.0 4000 271 28 212 13| 4.0 2.0 6.0|232.6 -64.8 167.8 41.9 0.46| 10.0 4.6 5000 270 30 218 15| 3.2 1.7 4.9|238.4 -94.5 143.9 28.8 0.36| 8.9 3.3 6000 268 32 222 16| 2.6 1.5 4.1|260.7-115.9 144.8 24.1 0.32| 8.5 2.7 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20250424.00.gif