UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:1200Z 16 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 133 SFC 976 329 0.4 -4.6 69 5.0 -1.4 285 12 275.5 275.9 273.0 283.1 2.78 2 925 756 -3.5 -5.6 85 2.1 -4.3 320 27 275.7 276.2 273.1 283.3 2.72 3 898 989 -5.9 -6.1 98 0.2 -6.0 316 27 275.6 276.1 272.9 283.1 2.69 4 860 1326 -8.3 -8.3 100 0.0 -8.3 331 29 276.5 276.9 273.0 283.2 2.37 5 856 1363 -5.1 -8.8 75 3.7 -6.3 334 29 280.2 280.6 275.0 286.8 2.29 6 853 1390 -4.7 -8.8 73 4.1 -6.1 337 30 280.9 281.3 275.3 287.5 2.30 7 850 1418 -4.9 -8.9 73 4.0 -6.2 340 30 281.0 281.4 275.4 287.6 2.29 8 839 1520 -4.3 -16.3 39 12.0 -7.6 340 29 282.7 282.9 274.8 286.5 1.27 9 834 1568 -4.3 -13.3 49 9.0 -7.0 337 29 283.2 283.5 275.6 288.0 1.64 10 832 1586 -4.3 -16.3 39 12.0 -7.6 336 29 283.4 283.6 275.2 287.2 1.28 11 829 1615 -4.5 -12.5 54 8.0 -7.0 334 29 283.5 283.8 275.9 288.6 1.76 12 825 1653 -4.5 -13.5 49 9.0 -7.2 332 29 283.8 284.1 276.0 288.6 1.63 13 785 2042 -7.1 -18.1 41 11.0 -9.9 320 32 285.1 285.3 276.0 288.6 1.17 14 783 2062 -7.1 -16.1 49 9.0 -9.6 320 32 285.3 285.6 276.4 289.5 1.39 15 754 2355 -9.1 -19.1 44 10.0 -11.6 320 34 286.3 286.5 276.5 289.6 1.12 16 751 2386 -9.1 -21.1 37 12.0 -11.9 320 34 286.6 286.7 276.4 289.5 0.94 17 720 2711 -11.1 -21.1 43 10.0 -13.4 320 36 287.9 288.0 277.1 290.9 0.99 18 712 2797 -11.3 -25.3 30 14.0 -14.2 320 35 288.6 288.7 277.0 290.7 0.69 19 700 2927 -11.9 -26.9 28 15.0 -14.8 320 32 289.3 289.4 277.3 291.2 0.60 20 693 3004 -11.9 -27.9 25 16.0 -14.9 320 32 290.1 290.2 277.6 291.9 0.56 21 676 3194 -12.9 -29.9 23 17.0 -15.9 321 33 291.1 291.2 277.9 292.6 0.47 22 593 4179 -20.5 -38.5 18 18.0 -22.6 323 37 293.4 293.4 278.7 294.2 0.23 23 585 4279 -21.3 -40.3 16 19.0 -23.4 320 38 293.6 293.6 278.7 294.2 0.19 24 571 4458 -22.1 -47.1 8 25.0 -24.3 320 41 294.7 294.7 279.1 295.0 0.10 25 559 4614 -21.9 -56.9 3 35.0 -24.4 320 44 296.7 296.7 279.9 296.8 0.03 26 500 5430 -25.5 -59.5 3 34.0 -27.5 320 65 301.9 302.0 282.2 302.0 0.03 27 497 5474 -25.5 -59.5 3 34.0 -27.6 320 66 302.5 302.5 282.4 302.6 0.03 28 489 5591 -25.5 -57.5 3 32.0 -27.6 321 68 303.9 303.9 283.0 304.0 0.03 29 428 6546 -31.9 -56.9 7 25.0 -33.2 325 80 307.5 307.5 284.4 307.7 0.04 30 400 7020 -36.1 -52.1 18 16.0 -37.0 325 82 308.1 308.1 284.7 308.4 0.08 31 388 7230 -38.1 -53.1 19 15.0 -38.8 325 83 308.1 308.2 284.7 308.4 0.07 32 369 7573 -40.7 -55.7 18 15.0 -41.3 321 81 309.1 309.2 285.1 309.3 0.05 33 329 8342 -46.5 -64.5 11 18.0 -46.9 325 80 311.5 311.5 285.9 311.6 0.02 34 324 8443 -46.9 -68.9 6 22.0 -47.3 325 83 312.3 312.3 286.2 312.3 0.01 35 300 8950 -48.7 -69.7 7 21.0 -49.1 325 99 316.7 316.7 287.7 316.8 0.01 36 290 9172 -49.3 -69.3 8 20.0 -49.7 325 101 318.9 318.9 288.4 319.0 0.01 37 280 9401 -50.9 -68.9 10 18.0 -51.2 325 105 319.9 319.9 288.7 319.9 0.01 38 272 9588 -52.3 -65.6 19 13.2 -52.5 325 109 320.4 320.4 288.9 320.5 0.02 39 270 9636 -52.7 -64.7 22 12.0 -52.9 325 109 320.6 320.6 288.9 320.7 0.02 40 264 9781 -53.5 -72.5 8 19.0 -53.7 325 107 321.5 321.5 289.2 321.5 0.01 41 261 9854 -53.3 -75.3 5 22.0 -53.5 325 103 322.8 322.8 289.6 322.8 0.01 42 254 10028 -54.1 -75.1 6 21.0 -54.4 325 92 324.2 324.2 290.0 324.2 0.01 43 250 10130 -53.7 -76.7 4 23.0 -53.9 325 89 326.2 326.2 290.6 326.2 0.00 44 236 10504 -51.9 -78.9 3 27.0 -52.2 321 83 334.4 334.4 292.9 334.4 0.00 45 227 10756 -53.3 -80.3 2 27.0 -53.6 318 79 336.0 336.0 293.3 336.0 0.00 46 204 11451 -50.9 -81.9 1 31.0 -51.3 307 75 350.2 350.2 296.7 350.2 0.00 47 200 11580 -51.3 -82.3 1 31.0 -51.7 305 75 351.5 351.5 297.0 351.5 0.00 48 188 11980 -51.9 -81.9 2 30.0 -52.3 305 74 356.8 356.8 298.1 356.9 0.00 49 178 12334 -50.7 -82.7 1 32.0 -51.2 306 72 364.4 364.4 299.5 364.4 0.00 50 159 13064 -52.9 -82.9 1 30.0 -53.4 309 67 372.7 372.7 301.0 372.7 0.00 51 154 13270 -51.5 -83.5 1 32.0 -52.0 309 65 378.5 378.5 302.0 378.5 0.00 52 150 13440 -51.9 -82.9 1 31.0 -52.4 310 64 380.6 380.6 302.3 380.7 0.00 53 141 13842 -50.9 -82.9 1 32.0 -51.5 310 59 389.2 389.2 303.7 389.2 0.00 54 127 14519 -53.7 -84.7 1 31.0 -54.2 308 53 396.0 396.0 304.6 396.0 0.00 55 100 16060 -52.3 -84.3 1 32.0 -53.0 295 36 426.7 426.7 308.4 426.7 0.00 56 98 16190 -52.7 -84.7 1 32.0 -53.4 308 37 428.4 428.4 308.7 428.4 0.00 57 96 16323 -52.5 -84.5 1 32.0 -53.2 302 39 431.3 431.3 309.0 431.3 0.00 58 95 16391 -51.1 -84.1 1 33.0 -52.0 299 40 435.3 435.3 309.4 435.4 0.00 59 80 17489 -57.5 -86.5 1 29.0 -58.0 300 25 444.1 444.1 310.3 444.1 0.00 60 79 17568 -55.9 -86.9 1 31.0 -56.5 298 24 449.0 449.0 310.8 449.0 0.00 61 76 17813 -57.1 -87.1 1 30.0 -57.6 291 30 451.5 451.5 311.0 451.5 0.00 62 74 17983 -53.7 -86.7 1 33.0 -54.5 285 39 462.1 462.1 312.0 462.1 0.00 63 72 18159 -52.5 -85.5 1 33.0 -53.5 299 33 468.3 468.3 312.5 468.3 0.00 64 70 18340 -54.3 -85.3 1 31.0 -55.1 300 21 468.2 468.2 312.5 468.2 0.00 65 66 18715 -57.1 -87.1 1 30.0 -57.7 297 20 470.1 470.1 312.7 470.1 0.00 66 63 19010 -57.3 -87.3 1 30.0 -57.9 314 24 475.9 475.9 313.1 475.9 0.00 67 63 19010 -55.3 -87.3 1 32.0 -56.1 314 24 480.3 480.3 313.5 480.4 0.00 68 62 19113 -54.3 -86.3 1 32.0 -55.2 331 28 484.8 484.8 313.8 484.8 0.00 69 58 19540 -54.9 -86.9 1 32.0 -55.8 0 23 492.7 492.7 314.4 492.8 0.00 70 56 19766 -52.3 -85.3 1 33.0 -53.5 10 18 503.6 503.6 315.2 503.7 0.00 71 54 20001 -53.1 -86.1 1 33.0 -54.3 20 13 507.1 507.1 315.4 507.1 0.00 72 52 20245 -51.7 -85.7 1 34.0 -53.1 337 11 515.8 515.8 316.0 515.8 0.00 73 50 20500 -51.9 -84.9 1 33.0 -53.3 245 13 521.2 521.2 316.4 521.2 0.01 74 46 21038 -54.3 -86.3 1 32.0 -55.5 245 19 528.0 528.0 316.8 528.0 0.00 75 44 21323 -53.3 -86.3 1 33.0 -54.6 292 18 537.2 537.2 317.3 537.2 0.01 76 42 21621 -55.7 -86.7 1 31.0 -56.8 318 11 538.4 538.4 317.4 538.4 0.01 77 37 22432 -54.1 -86.1 1 32.0 -55.6 208 10 562.4 562.4 318.8 562.4 0.01 78 33 23163 -56.1 -87.1 1 31.0 -57.4 6 5 575.8 575.8 319.5 575.8 0.01 79 30 23770 -55.1 -87.1 1 32.0 -56.7 360 15 594.4 594.4 320.3 594.5 0.01 80 26 24680 -57.1 -88.1 1 31.0 -58.5 34 17 613.6 613.6 321.2 613.6 0.01 81 24 25188 -55.7 -87.7 1 32.0 -57.5 72 13 631.9 631.9 322.0 631.9 0.01 82 22 25742 -56.5 -87.5 1 31.0 -58.3 62 11 645.4 645.4 322.5 645.5 0.01 83 20 26350 -54.1 -87.1 1 33.0 -56.5 165 6 670.6 670.6 323.4 670.6 0.01 84 17 27398 -51.9 -85.9 1 34.0 -55.2 73 3 709.5 709.5 324.7 709.6 0.01 85 13 29140 -50.9 -85.9 1 35.0 -55.2 67 12 769.6 769.6 326.5 769.7 0.02 86 12 29665 -48.1 -84.1 1 36.0 -53.8 65 9 797.3 797.3 327.2 797.6 0.03 87 12 29665 -48.1 -84.1 1 36.0 -53.8 65 9 797.3 797.3 327.2 797.6 0.03 88 11 30238 -48.5 -84.5 1 36.0 -54.3 351 6 816.0 816.0 327.6 816.2 0.03 89 10 30870 -44.7 -82.7 1 38.0 -52.5 270 2 852.7 852.7 328.5 853.1 0.04 90 10 30870 -45.1 -83.1 1 38.0 -52.8 270 2 851.2 851.2 328.4 851.6 0.04 91 9.1 31502 -43.3 -82.3 1 39.0 -52.2 881.4 881.4 329.1 881.9 0.05 92 9.0 31577 -43.3 -82.3 1 39.0 -52.3 884.2 884.2 329.1 884.7 0.05 93 8.8 31728 -43.7 -82.7 1 39.0 -52.6 888.3 888.3 329.2 888.8 0.05 94 7.2 33093 -38.1 -80.1 0 42.0 -51.1 963.7 963.8 330.6 964.8 0.09 TRP 254 10028 -54.1 -75.1 6 21.0 -54.4 325 92 324.2 324.2 290.0 324.2 0.01 WND 272 9588 -52.3 -65.6 19 13.2 -52.5 325 109 320.4 320.4 288.9 320.5 0.02 Sounding variables and indices 1000-500 mb thick: 5297.00 m Freezing level: 970.77 mb = 372.79 m = 1223.07 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 37.33 % Est. max temperature: 8.63 C = 47.54 F Sfc-Lift cond lev (LCL): 902.73 mb = 947.80 m = 3109.56 ft T: -5.47 C 700-500 lapse rate: 5.43 C/km ThetaE index: 1.10 C Layer 839.0- 834.0 mb Conv cond level (CCL): 894.29 mb = 1021.39 m = 3350.98 ft Mean mixing ratio: 2.70 g/kg Conv temperature: 0.63 C = 33.13 F Cap Strength: 12.47 C Lifted Index: 15.96 C Risk: None Lifted Index @300 mb: 23.82 C Lifted Index @700 mb: 8.41 C Showalter Index: 12.57 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 16.60 C K Index: -3.30 Risk: None Sweat Index: 125.00 Risk: None Energy Index: 3.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.44 J/kg Max Up Vert Vel: 1.70 m/s Conv Inhibition (B-): 0.08 J/kg Cap Strength: 15.66 C Lift Cond Lev (LCL): 894.35 mb = 1020.83 m = 3349.14 ft Lev Free Conv (LFC): 869.35 mb = 1241.92 m = 4074.48 ft Equ Level (EL): 859.35 mb = 1332.15 m = 4370.51 ft B at Equ Level: -4.84 J/kg Max Parcel Lev (MPL): 859.35 mb = 1332.15 m = 4370.51 ft Wind level data Storm motion: 352 at 31 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 ---------------------------------------------------------- 0 976 329 285 12 11.6 -3.1 | 195 29 7.4 27.7 1 942 610 320 24 15.4 -18.4 | 222 17 11.2 12.5 2 925 756 320 27 17.4 -20.7 | 232 17 13.1 10.2 3 906 914 315 27 19.1 -19.1 | 232 19 14.9 11.8 4 872 1219 320 27 17.4 -20.7 | 232 17 13.1 10.2 5 850 1418 340 30 10.3 -28.2 | 246 7 6.0 2.7 6 838 1524 340 29 9.9 -27.3 | 238 7 5.7 3.6 7 806 1829 320 30 19.3 -23.0 | 242 17 15.1 7.9 8 775 2134 320 33 21.2 -25.3 | 252 18 17.0 5.6 9 745 2438 320 34 21.9 -26.0 | 255 18 17.6 4.8 10 717 2743 320 36 23.1 -27.6 | 260 19 18.9 3.3 11 700 2927 320 32 20.6 -24.5 | 249 18 16.3 6.3 12 689 3048 320 32 20.6 -24.5 | 249 18 16.3 6.3 13 635 3658 325 36 20.6 -29.5 | 265 16 16.4 1.4 14 609 3962 330 36 18.0 -31.2 | 271 14 13.8 -0.3 15 585 4267 320 38 24.4 -29.1 | 265 20 20.2 1.7 16 539 4877 320 49 31.5 -37.5 | 284 28 27.3 -6.7 17 500 5430 320 65 41.8 -49.8 | 297 42 37.5 -18.9 18 455 6096 325 78 44.7 -63.9 | 309 52 40.5 -33.0 19 400 7020 325 82 47.0 -67.2 | 310 56 42.8 -36.3 20 383 7315 325 83 47.6 -68.0 | 311 57 43.4 -37.1 21 366 7620 320 81 52.1 -62.0 | 303 57 47.8 -31.2 22 334 8230 325 77 44.2 -63.1 | 309 51 39.9 -32.2 23 300 8950 325 99 56.8 -81.1 | 314 73 52.6 -50.2 24 291 9144 325 100 57.4 -81.9 | 314 74 53.1 -51.1 25 272 9588 325 109 62.5 -89.3 | 315 83 58.3 -58.4 26 265 9754 325 109 62.5 -89.3 | 315 83 58.3 -58.4 27 254 10028 325 92 52.8 -75.4 | 313 66 48.5 -44.5 28 250 10130 325 89 51.0 -72.9 | 312 63 46.8 -42.1 29 220 10973 315 76 53.7 -53.7 | 295 55 49.5 -22.9 30 200 11580 305 75 61.4 -43.0 | 282 58 57.2 -12.2 31 191 11887 305 75 61.4 -43.0 | 282 58 57.2 -12.2 32 150 13440 310 64 49.0 -41.1 | 283 46 44.8 -10.3 33 137 14021 310 57 43.7 -36.6 | 278 40 39.4 -5.8 34 114 15240 305 48 39.3 -27.5 | 265 35 35.1 3.3 35 100 16060 295 36 32.6 -15.2 | 241 32 28.4 15.6 36 99 16154 310 37 28.3 -23.8 | 254 25 24.1 7.1 37 94 16459 295 41 37.2 -17.3 | 248 36 32.9 13.5 38 90 16764 290 30 28.2 -10.3 | 229 32 24.0 20.6 39 85 17069 310 28 21.4 -18.0 | 233 21 17.2 12.8 40 78 17678 295 23 20.8 -9.7 | 218 27 16.6 21.1 41 74 17983 285 39 37.7 -10.1 | 238 39 33.4 20.8 42 71 18288 310 29 22.2 -18.6 | 236 22 18.0 12.2 43 70 18340 300 21 18.2 -10.5 | 214 25 14.0 20.3 44 64 18898 295 19 17.2 -8.0 | 210 26 13.0 22.8 45 61 19202 345 31 8.0 -29.9 | 257 4 3.8 0.9 46 53 20117 25 10 -4.2 -9.1 | 159 23 -8.5 21.8 47 50 20500 245 13 11.8 5.5 | 192 37 7.5 36.3 48 48 20726 240 10 8.7 5.0 | 187 36 4.4 35.8 49 46 21031 245 19 17.2 8.0 | 198 41 13.0 38.9 50 44 21336 295 18 16.3 -7.6 | 207 26 12.1 23.2 51 42 21641 320 10 6.4 -7.7 | 185 23 2.2 23.2 52 40 21946 0 0 -0.0 -0.0 | 172 31 -4.2 30.8 53 38 22250 260 14 13.8 2.4 | 196 35 9.6 33.3 54 35 22860 80 1 -1.0 -0.2 | 170 31 -5.2 30.7 55 31 23470 290 10 9.4 -3.4 | 191 28 5.2 27.4 56 30 23770 360 15 -0.0 -15.0 | 165 16 -4.2 15.8 57 30 23774 335 18 7.6 -16.3 | 193 15 3.4 14.5 58 29 24079 360 17 -0.0 -17.0 | 163 14 -4.2 13.8 59 27 24384 360 13 -0.0 -13.0 | 167 18 -4.2 17.8 60 26 24689 35 17 -9.8 -13.9 | 140 22 -14.0 16.9 61 25 24994 80 14 -13.8 -2.4 | 148 34 -18.0 28.4 62 22 25603 55 10 -8.2 -5.7 | 154 28 -12.4 25.1 63 21 25908 70 12 -11.3 -4.1 | 150 31 -15.5 26.7 64 20 26350 165 6 -1.6 5.8 | 171 37 -5.8 36.6 65 18 27127 180 1 0.0 1.0 | 172 32 -4.2 31.8 66 17 27432 65 3 -2.7 -1.3 | 167 30 -7.0 29.6 67 16 27737 40 10 -6.4 -7.7 | 155 26 -10.7 23.2 68 15 28042 55 10 -8.2 -5.7 | 154 28 -12.4 25.1 69 15 28346 35 17 -9.8 -13.9 | 140 22 -14.0 16.9 70 14 28651 35 13 -7.5 -10.6 | 150 23 -11.7 20.2 71 13 28956 60 13 -11.3 -6.5 | 148 29 -15.5 24.3 72 12 29566 80 10 -9.8 -1.7 | 154 32 -14.1 29.1 73 10 30870 270 2 2.0 -0.0 | 176 31 -2.2 30.8 Wind Parameters Mean winds (0-6000m): 322.2 at 41.5 knts Storm direction: 352.2 at 31.1 knts Shear (0-3000m) pos: 3.9 neg: 1.4 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 61.3 deg Storm rel helicity (0-3000m) pos: 127.4 neg: -20.2 tot: 107.3 m^2/s^2 ave: 35.8 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 55.01 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 ------------------------------------------------------------------------------- 500 315 22 215 19| 18.6 0.0 18.6| 80.7 0.0 80.7 161.4 0.70| 20.4 14.3 1000 317 24 224 18| 11.4 0.0 11.4| 87.5 -0.5 86.9 86.9 0.54| 14.9 8.0 1500 323 26 229 15| 7.6 2.0 9.6| 91.5 -3.0 88.5 59.0 0.37| 15.3 5.6 2000 322 28 235 16| 5.7 2.0 7.7|107.5 -3.0 104.5 52.2 0.41| 12.4 5.1 2500 322 29 240 16| 4.5 1.7 6.2|117.4 -10.8 106.6 42.6 0.39| 10.8 4.2 3000 322 30 242 16| 3.9 1.4 5.3|127.4 -20.2 107.3 35.8 0.36| 9.7 3.5 4000 323 31 248 16| 3.4 1.8 5.2|148.2 -26.5 121.7 30.4 0.34| 8.9 3.1 5000 322 35 259 18| 2.7 3.5 6.2|249.0 -26.5 222.5 44.5 0.40| 9.5 3.8 6000 322 42 275 21| 3.7 2.9 6.7|392.3 -26.5 365.8 61.0 0.44| 9.5 4.2 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20250416.12.gif