UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:1200Z 26 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 141 SFC 977 329 6.8 5.0 88 1.8 5.9 315 9 281.8 282.8 280.1 297.3 5.60 2 941 638 3.8 3.8 100 0.0 3.8 326 17 281.8 282.7 279.8 296.6 5.34 3 925 778 3.0 3.0 100 0.0 3.0 330 17 282.4 283.3 279.8 296.6 5.13 4 864 1328 -0.3 -0.3 100 0.0 -0.3 337 26 284.5 285.2 279.8 296.7 4.33 5 859 1374 0.6 -0.4 93 1.0 0.1 338 26 285.9 286.7 280.6 298.2 4.32 6 850 1459 0.4 -0.7 92 1.1 -0.1 340 25 286.6 287.3 280.8 298.7 4.27 7 848 1478 0.4 -0.5 94 0.9 0.0 340 25 286.8 287.5 281.0 299.1 4.35 8 824 1709 1.4 0.3 92 1.1 0.9 319 27 290.2 291.0 283.0 303.8 4.74 9 814 1807 1.6 -1.5 80 3.1 0.2 308 29 291.4 292.2 282.8 303.6 4.21 10 812 1827 1.4 -1.7 80 3.1 0.0 305 29 291.4 292.1 282.8 303.5 4.16 11 748 2483 -3.1 -3.3 99 0.2 -3.2 302 32 293.4 294.1 283.5 305.2 4.01 12 744 2526 -2.9 -3.6 95 0.7 -3.2 299 32 294.1 294.8 283.7 305.7 3.94 13 740 2569 -1.1 -5.3 73 4.2 -2.9 296 33 296.5 297.1 284.1 306.9 3.48 14 739 2580 -1.1 -5.9 70 4.8 -3.1 296 33 296.6 297.2 284.0 306.6 3.33 15 737 2601 -1.3 -9.3 54 8.0 -4.3 294 33 296.6 297.1 283.2 304.4 2.56 16 735 2623 -1.1 -17.1 28 16.0 -6.1 293 33 297.1 297.3 281.9 301.4 1.36 17 734 2634 -0.9 -18.9 24 18.0 -6.3 292 34 297.4 297.6 281.8 301.1 1.17 18 727 2710 -0.9 -18.9 24 18.0 -6.3 287 35 298.2 298.5 282.2 302.0 1.18 19 721 2777 -0.5 -34.5 6 34.0 -7.7 284 36 299.4 299.4 281.5 300.4 0.28 20 705 2956 -0.9 -41.9 3 41.0 -8.3 281 39 300.9 300.9 281.9 301.4 0.14 21 700 3013 -0.3 -42.3 2 42.0 -7.9 280 40 302.2 302.2 282.4 302.6 0.13 22 699 3024 -0.3 -42.3 2 42.0 -7.9 279 40 302.3 302.3 282.5 302.7 0.13 23 682 3220 -1.5 -46.5 2 45.0 -8.9 268 40 303.1 303.1 282.7 303.4 0.09 24 679 3255 -1.3 -21.3 20 20.0 -7.2 266 40 303.7 303.9 284.2 307.0 1.03 25 663 3444 -2.9 -16.9 33 14.0 -7.4 260 41 304.0 304.2 284.9 308.9 1.53 26 654 3552 -3.5 -20.5 25 17.0 -8.5 260 42 304.5 304.7 284.7 308.2 1.14 27 649 3613 -3.5 -31.5 9 28.0 -9.8 260 42 305.1 305.2 284.0 306.6 0.42 28 644 3674 -4.1 -38.1 5 34.0 -10.5 260 43 305.1 305.2 283.8 305.9 0.22 29 620 3971 -5.9 -51.9 1 46.0 -12.2 265 44 306.4 306.4 284.0 306.6 0.05 30 610 4098 -5.9 -51.9 1 46.0 -12.3 267 44 307.8 307.8 284.6 308.0 0.05 31 559 4775 -10.5 -54.5 1 44.0 -15.7 277 46 310.2 310.2 285.4 310.3 0.04 32 526 5238 -14.9 -51.9 3 37.0 -19.0 273 54 310.3 310.4 285.5 310.6 0.06 33 508 5501 -15.9 -54.9 2 39.0 -19.9 271 59 312.2 312.2 286.2 312.4 0.04 34 505 5545 -15.9 -55.9 2 40.0 -20.0 271 60 312.8 312.8 286.4 312.9 0.04 35 500 5620 -16.1 -56.1 2 40.0 -20.1 270 62 313.4 313.4 286.6 313.6 0.04 36 488 5803 -17.7 -52.7 3 35.0 -21.3 268 63 313.6 313.6 286.7 313.9 0.06 37 476 5990 -18.5 -34.5 23 16.0 -21.2 266 64 314.9 315.0 287.6 316.4 0.43 38 469 6101 -18.9 -42.9 10 24.0 -22.1 265 65 315.7 315.8 287.6 316.4 0.18 39 467 6133 -19.1 -44.1 9 25.0 -22.3 265 65 315.9 315.9 287.6 316.5 0.16 40 466 6149 -19.3 -41.3 12 22.0 -22.3 265 65 315.8 315.8 287.6 316.6 0.22 41 465 6165 -19.3 -34.3 25 15.0 -21.8 265 65 316.0 316.1 287.9 317.6 0.45 42 461 6230 -19.7 -38.7 17 19.0 -22.5 265 66 316.3 316.3 287.9 317.3 0.29 43 455 6327 -20.5 -39.5 17 19.0 -23.2 265 66 316.5 316.5 287.9 317.5 0.27 44 439 6592 -22.7 -35.7 30 13.0 -24.6 265 67 316.9 317.0 288.2 318.4 0.41 45 400 7270 -28.1 -42.1 25 14.0 -29.6 265 70 318.5 318.5 288.5 319.3 0.24 46 388 7487 -30.1 -44.1 24 14.0 -31.4 265 70 318.6 318.7 288.5 319.4 0.20 47 368 7860 -32.3 -50.3 15 18.0 -33.6 265 71 320.6 320.6 289.0 321.0 0.10 48 343 8350 -36.3 -55.1 13 18.7 -37.4 265 74 321.6 321.6 289.3 321.8 0.06 49 335 8513 -37.7 -56.7 12 19.0 -38.6 265 74 321.9 321.9 289.4 322.1 0.05 50 303 9194 -44.1 -55.1 28 11.0 -44.5 265 70 322.3 322.3 289.5 322.6 0.07 51 300 9260 -44.3 -60.3 15 16.0 -44.8 265 71 322.9 322.9 289.7 323.1 0.04 52 289 9510 -46.7 -58.7 24 12.0 -47.1 263 69 323.0 323.0 289.7 323.2 0.05 53 274 9863 -49.5 -60.5 26 11.0 -49.8 260 65 323.9 323.9 290.0 324.0 0.04 54 267 10033 -50.9 -62.9 23 12.0 -51.2 258 63 324.2 324.2 290.1 324.4 0.03 55 255 10332 -52.7 -65.7 19 13.0 -52.9 255 60 325.9 325.9 290.6 326.0 0.02 56 250 10460 -53.1 -66.1 19 13.0 -53.3 255 66 327.1 327.1 290.9 327.2 0.02 57 236 10828 -54.5 -67.5 19 13.0 -54.7 253 69 330.4 330.4 291.9 330.5 0.02 58 210 11564 -58.7 -68.7 26 10.0 -58.8 255 72 335.1 335.1 293.1 335.2 0.02 59 200 11870 -57.7 -74.7 10 17.0 -57.9 260 63 341.4 341.4 294.7 341.4 0.01 60 150 13690 -57.1 -84.1 2 27.0 -57.4 280 36 371.7 371.7 300.9 371.7 0.00 61 100 16250 -57.9 -85.9 2 28.0 -58.3 290 42 415.9 415.9 307.2 415.9 0.00 62 94 16641 -56.7 -85.7 1 29.0 -57.2 294 41 425.6 425.6 308.3 425.7 0.00 63 84 17350 -59.3 -87.3 1 28.0 -59.7 287 24 434.3 434.3 309.3 434.3 0.00 64 80 17656 -58.7 -86.7 2 28.0 -59.1 276 26 441.6 441.6 310.0 441.6 0.00 65 75 18059 -60.9 -87.9 2 27.0 -61.3 272 29 445.2 445.2 310.4 445.2 0.00 66 70 18490 -58.5 -87.5 1 29.0 -59.0 290 38 459.2 459.2 311.7 459.2 0.00 67 69 18580 -57.9 -86.9 1 29.0 -58.5 286 34 462.4 462.4 312.0 462.4 0.00 68 63 19154 -57.1 -87.1 1 30.0 -57.8 294 41 476.4 476.4 313.1 476.4 0.00 69 55 20003 -61.1 -88.1 2 27.0 -61.6 297 15 486.1 486.1 313.9 486.1 0.00 70 52 20353 -58.1 -88.1 1 30.0 -58.8 322 13 500.9 500.9 315.0 500.9 0.00 71 50 20600 -58.1 -87.1 1 29.0 -58.8 325 6 506.6 506.6 315.4 506.6 0.00 72 49 20727 -58.5 -87.5 1 29.0 -59.2 328 7 508.6 508.6 315.5 508.6 0.00 73 48 20857 -57.3 -87.3 1 30.0 -58.1 331 8 514.4 514.4 315.9 514.4 0.00 74 41 21847 -59.3 -88.3 1 29.0 -60.0 285 3 533.2 533.2 317.1 533.2 0.00 75 31 23612 -55.7 -86.7 1 31.0 -57.1 348 2 587.3 587.3 320.0 587.3 0.01 76 30 23820 -56.1 -87.1 1 31.0 -57.5 355 13 591.7 591.7 320.2 591.7 0.01 77 21 26096 -54.9 -85.9 1 31.0 -57.1 25 5 658.9 658.9 323.0 659.0 0.01 78 20 26410 -52.3 -85.3 1 33.0 -55.1 35 7 676.1 676.1 323.6 676.2 0.01 79 18 27093 -50.9 -84.9 1 34.0 -54.4 35 8 701.2 701.2 324.5 701.3 0.02 80 16 27857 -52.1 -85.1 1 33.0 -55.5 71 8 721.3 721.3 325.1 721.4 0.02 81 15 28275 -51.5 -85.5 1 34.0 -55.2 83 11 736.7 736.7 325.6 736.9 0.02 82 15 28275 -49.7 -84.7 1 35.0 -54.1 83 11 742.7 742.7 325.7 742.9 0.02 83 14 28725 -50.5 -84.5 1 34.0 -54.8 94 13 754.8 754.8 326.1 755.0 0.02 84 11 30307 -47.3 -83.3 1 36.0 -53.6 356 1 820.3 820.3 327.7 820.6 0.03 85 10 30940 -45.5 -82.5 1 37.0 -52.9 340 5 849.7 849.7 328.4 850.1 0.04 86 10 30940 -45.3 -82.3 1 37.0 -52.8 340 5 850.5 850.5 328.4 850.9 0.05 87 8.7 31870 -44.9 -82.9 1 38.0 -53.2 322 5 886.6 886.6 329.2 887.0 0.05 88 7.8 32605 -41.3 -81.3 1 40.0 -52.1 309 5 929.1 929.2 329.9 929.8 0.07 89 7.2 33149 -41.5 -81.5 1 40.0 -52.5 299 5 949.8 949.8 330.4 950.6 0.07 90 7.0 33340 -40.9 -80.9 1 40.0 -52.4 295 5 960.0 960.0 330.5 960.9 0.08 91 6.7 33638 -40.5 -81.5 0 41.0 -52.5 973.7 973.8 330.8 974.6 0.08 92 6.3 34061 -36.5 -79.5 0 43.0 -51.2 1008.1 1008.2 331.3 1009.4 0.11 93 6.2 34172 -36.5 -79.5 0 43.0 -51.3 1012.7 1012.8 331.4 1014.1 0.12 94 6.1 34285 -36.5 -79.5 0 43.0 -51.4 1017.4 1017.5 331.5 1018.8 0.12 TRP 210 11564 -58.7 -68.7 26 10.0 -58.8 255 72 335.1 335.1 293.1 335.2 0.02 WND 343 8350 -36.3 -55.1 13 18.7 -37.4 265 74 321.6 321.6 289.3 321.8 0.06 Sounding variables and indices 1000-500 mb thick: 5479.00 m Freezing level: 869.55 mb = 1277.83 m = 4192.32 ft Freezing level: 862.33 mb = 1343.34 m = 4407.23 ft Freezing level: 792.09 mb = 2031.34 m = 6664.41 ft Wetbulb zero: 870.06 mb = 1271.49 m = 4171.49 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 42.89 % Est. max temperature: 14.67 C = 58.41 F Sfc-Lift cond lev (LCL): 950.40 mb = 556.09 m = 1824.43 ft T: 4.59 C 700-500 lapse rate: 6.06 C/km ThetaE index: 5.81 C Layer 739.0- 727.0 mb Conv cond level (CCL): 923.09 mb = 794.63 m = 2607.02 ft Mean mixing ratio: 5.11 g/kg Conv temperature: 7.41 C = 45.34 F Cap Strength: 14.72 C Lifted Index: 15.17 C Risk: None Lifted Index @300 mb: 18.61 C Lifted Index @700 mb: 11.05 C Showalter Index: 13.76 C Risk: None Total Totals Index: 31.90 C Risk: None Vertical Totals Index: 16.50 C Cross Totals Index: 15.40 C K Index: -26.20 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 3.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.87 J/kg Max Up Vert Vel: 4.66 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 15.05 C Lift Cond Lev (LCL): 921.51 mb = 808.44 m = 2652.34 ft Lev Free Conv (LFC): 916.51 mb = 852.29 m = 2796.20 ft Equ Level (EL): 866.51 mb = 1304.41 m = 4279.52 ft B at Equ Level: 9.90 J/kg Max Parcel Lev (MPL): 836.51 mb = 1587.65 m = 5208.77 ft Wind level data Storm motion: 310 at 30 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 ---------------------------------------------------------- 0 977 329 315 9 6.4 -6.4 | 128 21 -16.4 13.0 1 944 610 325 17 9.8 -13.9 | 113 14 -13.1 5.4 2 925 778 330 17 8.5 -14.7 | 108 15 -14.3 4.6 3 909 914 325 19 10.9 -15.6 | 108 12 -11.9 3.8 4 876 1219 335 27 11.4 -24.5 | 66 12 -11.4 -5.1 5 850 1459 340 25 8.6 -23.5 | 74 15 -14.3 -4.1 6 843 1524 340 25 8.6 -23.5 | 74 15 -14.3 -4.1 7 812 1829 305 29 23.8 -16.6 | 199 3 1.0 2.7 8 781 2134 305 30 24.6 -17.2 | 219 3 1.8 2.2 9 752 2438 305 31 25.4 -17.8 | 238 3 2.6 1.6 10 724 2743 285 35 33.8 -9.1 | 227 15 11.0 10.3 11 700 3013 280 40 39.4 -6.9 | 233 21 16.6 12.4 12 670 3353 260 40 39.4 6.9 | 212 31 16.6 26.3 13 644 3658 260 43 42.3 7.5 | 216 33 19.5 26.8 14 595 4267 270 45 45.0 -0.0 | 229 29 22.2 19.4 15 572 4572 280 47 46.3 -8.2 | 244 26 23.5 11.2 16 550 4877 275 46 45.8 -4.0 | 236 28 23.0 15.4 17 500 5620 270 62 62.0 -0.0 | 244 44 39.2 19.4 18 469 6096 265 65 64.8 5.7 | 239 49 41.9 25.0 19 400 7270 265 70 69.7 6.1 | 242 53 46.9 25.5 20 381 7620 265 70 69.7 6.1 | 242 53 46.9 25.5 21 343 8350 265 74 73.7 6.4 | 243 57 50.9 25.8 22 334 8534 265 74 73.7 6.4 | 243 57 50.9 25.8 23 305 9144 265 70 69.7 6.1 | 242 53 46.9 25.5 24 300 9260 265 71 70.7 6.2 | 242 54 47.9 25.6 25 254 10363 255 60 58.0 15.5 | 225 50 35.2 34.9 26 250 10460 255 66 63.8 17.1 | 228 55 40.9 36.5 27 220 11278 250 73 68.6 25.0 | 226 64 45.8 44.3 28 210 11564 255 72 69.5 18.6 | 231 60 46.7 38.0 29 209 11582 255 74 71.5 19.2 | 232 62 48.7 38.5 30 200 11870 260 63 62.0 10.9 | 232 50 39.2 30.3 31 181 12497 255 69 66.6 17.9 | 230 58 43.8 37.2 32 173 12802 260 47 46.3 8.2 | 220 36 23.5 27.5 33 164 13106 270 58 58.0 -0.0 | 241 40 35.2 19.4 34 150 13690 280 36 35.5 -6.3 | 224 18 12.6 13.1 35 149 13716 285 48 46.4 -12.4 | 254 25 23.6 6.9 36 142 14021 270 32 32.0 -0.0 | 205 21 9.2 19.4 37 136 14326 265 34 33.9 3.0 | 206 25 11.1 22.3 38 129 14630 270 47 47.0 -0.0 | 231 31 24.2 19.4 39 117 15240 260 33 32.5 5.7 | 201 27 9.7 25.1 40 107 15850 270 49 49.0 -0.0 | 234 33 26.2 19.4 41 100 16250 290 42 39.5 -14.4 | 253 17 16.7 5.0 42 97 16459 290 42 39.5 -14.4 | 253 17 16.7 5.0 43 88 17069 305 38 31.1 -21.8 | 286 9 8.3 -2.4 44 84 17374 285 23 22.2 -6.0 | 177 13 -0.6 13.4 45 80 17678 275 26 25.9 -2.3 | 190 17 3.1 17.1 46 72 18288 270 31 31.0 -0.0 | 203 21 8.2 19.4 47 70 18490 290 38 35.7 -13.0 | 244 14 12.9 6.4 48 69 18593 285 34 32.8 -8.8 | 224 15 10.0 10.6 49 62 19202 295 42 38.1 -17.7 | 264 15 15.3 1.6 50 60 19507 320 22 14.1 -16.9 | 106 9 -8.7 2.5 51 57 19812 300 12 10.4 -6.0 | 137 18 -12.4 13.4 52 54 20117 295 17 15.4 -7.2 | 149 14 -7.4 12.2 53 51 20422 330 12 6.0 -10.4 | 118 19 -16.8 9.0 54 50 20600 325 6 3.4 -4.9 | 127 24 -19.4 14.5 55 47 21031 335 10 4.2 -9.1 | 119 21 -18.6 10.3 56 44 21336 310 9 6.9 -5.8 | 130 21 -15.9 13.6 57 40 21946 280 2 2.0 -0.3 | 132 28 -20.8 19.0 58 37 22555 5 1 -0.1 -1.0 | 129 29 -22.9 18.4 59 30 23774 345 2 0.5 -1.9 | 128 28 -22.3 17.4 60 30 23820 355 13 1.1 -13.0 | 106 23 -21.7 6.4 61 29 24079 325 10 5.7 -8.2 | 123 20 -17.1 11.2 62 27 24384 35 16 -9.2 -13.1 | 101 33 -32.0 6.3 63 26 24689 55 12 -9.8 -6.9 | 111 35 -32.6 12.5 64 24 25298 0 0 -0.0 -0.0 | 130 30 -22.8 19.4 65 20 26410 35 7 -4.0 -5.7 | 117 30 -26.8 13.6 66 20 26518 360 10 -0.0 -10.0 | 112 25 -22.8 9.4 67 19 26822 15 10 -2.6 -9.7 | 111 27 -25.4 9.7 68 17 27432 60 6 -5.2 -3.0 | 120 32 -28.0 16.4 69 14 28956 100 14 -13.8 2.4 | 121 43 -36.6 21.8 70 13 29261 95 10 -10.0 0.9 | 122 39 -32.8 20.2 71 12 29566 355 10 0.9 -10.0 | 113 24 -21.9 9.4 72 12 29870 20 12 -4.1 -11.3 | 107 28 -26.9 8.1 73 11 30175 0 0 -0.0 -0.0 | 130 30 -22.8 19.4 74 10 30940 340 5 1.7 -4.7 | 125 26 -21.1 14.7 75 7 33340 295 5 4.5 -2.1 | 133 25 -18.3 17.3 Wind Parameters Mean winds (0-6000m): 280.3 at 39.9 knts Storm direction: 310.3 at 29.9 knts Shear (0-3000m) pos: 3.1 neg: 7.2 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 85.1 deg Storm rel helicity (0-3000m) pos: 17.6 neg: -113.2 tot: -95.6 m^2/s^2 ave: -31.9 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 12.7 stream: -2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 127.95 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 ------------------------------------------------------------------------------- 500 325 15 117 16| 9.5 0.0 9.5| 0.0 -25.2 -25.2 -50.3 -0.58| 10.3 -6.0 1000 329 19 104 13| 9.3 0.0 9.3| 2.8 -51.7 -48.9 -48.9 -0.63| 11.2 -7.0 1500 329 21 95 12| 6.2 5.3 11.5| 10.2 -53.2 -43.0 -28.7 -0.13| 14.1 -1.8 2000 321 24 98 8| 4.7 4.2 8.9| 11.4 -53.2 -41.8 -20.9 -0.08| 11.0 -0.9 2500 314 25 110 5| 3.7 6.2 9.9| 14.1 -57.3 -43.2 -17.3 -0.08| 11.7 -0.9 3000 305 28 181 4| 3.1 7.2 10.3| 17.6-113.2 -95.6 -31.9 -0.16| 12.7 -2.0 4000 290 32 220 11| 3.5 5.4 8.9|100.6-114.2 -13.6 -3.4 -0.02| 11.2 -0.2 5000 285 35 228 15| 3.1 5.3 8.4|162.6-133.1 29.5 5.9 0.03| 10.9 0.4 6000 280 40 233 20| 2.6 5.5 8.0|179.1-176.4 2.7 0.5 0.01| 10.2 0.1 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20250426.12.gif