UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:1200Z 21 OCT 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 39 SFC 966 329 9.0 6.8 86 2.2 7.8 200 8 285.0 286.1 282.5 302.9 6.42 2 956 415 8.4 6.4 87 2.0 7.3 212 14 285.2 286.3 282.5 302.8 6.31 3 952 450 9.0 6.1 82 2.9 7.5 217 17 286.1 287.2 282.8 303.6 6.21 4 925 687 7.4 6.1 91 1.3 6.7 240 31 286.9 288.0 283.3 304.8 6.39 5 907 849 6.2 6.2 100 0.0 6.2 254 32 287.3 288.4 283.7 305.7 6.56 6 904 876 6.0 6.0 100 0.0 6.0 257 33 287.3 288.5 283.7 305.6 6.49 7 850 1379 3.4 3.4 100 0.0 3.4 265 32 289.7 290.7 283.8 306.1 5.75 8 778 2092 -1.1 -1.1 100 0.0 -1.1 251 32 292.3 293.1 283.6 305.5 4.54 9 772 2154 -1.3 -1.9 96 0.6 -1.6 250 33 292.7 293.5 283.5 305.3 4.31 10 759 2289 -0.7 -7.7 59 7.0 -3.4 250 35 294.8 295.3 282.7 303.3 2.82 11 752 2363 -0.7 -9.7 51 9.0 -4.1 250 36 295.6 296.0 282.5 303.0 2.43 12 745 2438 -0.5 -9.5 51 9.0 -3.9 250 37 296.6 297.0 283.1 304.2 2.49 13 722 2688 -1.9 -9.9 54 8.0 -4.9 254 39 297.7 298.2 283.5 305.3 2.49 14 700 2934 -3.5 -12.5 50 9.0 -6.6 255 38 298.6 299.0 283.4 305.1 2.09 15 683 3128 -5.3 -14.3 49 9.0 -8.2 253 39 298.7 299.0 283.2 304.5 1.85 16 676 3208 -5.7 -18.7 35 13.0 -9.5 252 40 299.1 299.4 282.7 303.2 1.29 17 664 3348 -6.7 -22.7 27 16.0 -10.8 250 41 299.6 299.7 282.4 302.5 0.93 18 662 3372 -6.7 -23.7 24 17.0 -10.9 250 41 299.8 300.0 282.4 302.6 0.85 19 658 3419 -6.7 -30.7 13 24.0 -11.7 248 42 300.3 300.4 282.1 301.8 0.45 20 655 3455 -6.5 -27.5 17 21.0 -11.3 247 42 301.0 301.1 282.6 303.0 0.61 21 639 3648 -8.1 -22.1 31 14.0 -11.8 241 45 301.3 301.5 283.2 304.6 1.02 22 618 3906 -10.5 -22.5 37 12.0 -13.5 236 46 301.4 301.6 283.2 304.7 1.02 23 603 4094 -12.1 -23.1 39 11.0 -14.7 233 46 301.7 301.9 283.4 304.9 0.99 24 592 4235 -13.3 -25.3 36 12.0 -16.0 231 47 301.9 302.0 283.2 304.6 0.83 25 587 4299 -13.3 -28.3 27 15.0 -16.3 230 47 302.6 302.7 283.3 304.7 0.63 26 581 4377 -14.1 -27.1 32 13.0 -16.8 228 49 302.6 302.7 283.4 304.9 0.71 27 579 4404 -14.1 -25.1 39 11.0 -16.6 227 49 302.9 303.0 283.7 305.7 0.86 28 577 4430 -14.5 -26.5 35 12.0 -17.0 227 50 302.7 302.8 283.5 305.2 0.76 29 571 4509 -15.1 -22.1 55 7.0 -16.8 225 51 302.9 303.1 284.0 306.6 1.14 30 567 4562 -15.7 -23.7 50 8.0 -17.5 223 52 302.8 303.0 283.8 306.0 1.00 31 564 4602 -15.9 -20.0 71 4.1 -16.9 222 53 303.0 303.3 284.4 307.5 1.38 32 550 4791 -17.7 -20.4 79 2.7 -18.4 218 57 303.1 303.3 284.4 307.5 1.37 33 546 4845 -17.3 -22.3 65 5.0 -18.5 216 58 304.2 304.4 284.5 308.0 1.17 34 545 4859 -17.7 -22.1 68 4.4 -18.7 216 58 303.9 304.1 284.5 307.7 1.19 35 542 4900 -17.5 -24.5 54 7.0 -19.0 215 59 304.6 304.8 284.5 307.8 0.97 36 540 4928 -17.9 -24.9 54 7.0 -19.4 214 59 304.4 304.6 284.4 307.5 0.94 37 538 4956 -18.1 -25.1 54 7.0 -19.6 213 59 304.5 304.7 284.4 307.6 0.93 38 536 4984 -17.9 -26.9 45 9.0 -19.7 212 58 305.1 305.2 284.4 307.7 0.79 39 533 5026 -18.1 -27.1 45 9.0 -19.9 211 58 305.3 305.5 284.5 307.9 0.78 40 526 5124 -18.9 -27.9 45 9.0 -20.6 207 57 305.5 305.7 284.5 308.0 0.73 41 523 5167 -19.1 -25.1 59 6.0 -20.4 206 57 305.8 306.0 284.9 308.9 0.95 42 520 5210 -19.7 -25.7 59 6.0 -20.9 205 57 305.6 305.7 284.8 308.6 0.91 43 519 5224 -19.7 -25.7 59 6.0 -20.9 205 56 305.7 305.9 284.8 308.7 0.91 44 517 5252 -19.9 -22.2 82 2.3 -20.4 205 56 305.8 306.1 285.3 309.9 1.25 45 514 5296 -19.9 -23.7 72 3.8 -20.7 205 55 306.3 306.6 285.3 310.0 1.10 46 511 5339 -20.3 -24.5 69 4.2 -21.2 205 55 306.4 306.6 285.2 309.8 1.03 47 506 5412 -20.5 -30.5 40 10.0 -22.2 205 53 307.0 307.1 284.9 309.0 0.60 48 501 5485 -21.1 -33.1 33 12.0 -23.0 205 52 307.1 307.2 284.8 308.8 0.47 49 500 5500 -21.3 -32.3 36 11.0 -23.1 205 52 307.1 307.2 284.9 308.8 0.51 50 491 5634 -22.3 -42.3 14 20.0 -24.6 208 53 307.4 307.5 284.6 308.1 0.19 51 487 5693 -22.7 -42.7 14 20.0 -24.9 210 53 307.7 307.7 284.7 308.3 0.18 52 454 6203 -26.9 -56.9 4 30.0 -28.9 222 57 308.6 308.7 284.9 308.8 0.04 53 452 6235 -26.7 -57.7 4 31.0 -28.7 222 58 309.3 309.3 285.1 309.4 0.03 54 410 6934 -29.4 -54.8 7 25.4 -31.1 210 89 314.5 314.5 287.0 314.7 0.05 55 400 7110 -30.1 -54.1 8 24.0 -31.7 210 87 315.9 315.9 287.5 316.1 0.06 56 300 9100 -41.1 -66.1 5 25.0 -41.9 215 82 327.4 327.4 291.0 327.5 0.02 57 250 10330 -45.7 -71.7 4 26.0 -46.3 225 65 338.1 338.1 293.9 338.2 0.01 58 200 11810 -47.9 -77.9 2 30.0 -48.5 215 51 356.9 356.9 298.1 356.9 0.00 59 150 13680 -53.7 -81.7 2 28.0 -54.1 215 37 377.5 377.5 301.9 377.6 0.00 60 109 15700 -60.9 -84.9 3 24.0 -61.2 210 27 400.1 400.1 305.2 400.1 0.00 61 100 16240 -57.9 -85.9 2 28.0 -58.3 215 21 415.9 415.9 307.2 415.9 0.00 62 88 17048 -55.7 -85.7 1 30.0 -56.3 244 36 435.7 435.8 309.4 435.8 0.00 63 80 17652 -57.1 -86.1 1 29.0 -57.6 250 11 444.9 444.9 310.4 444.9 0.00 64 70 18490 -60.1 -88.1 1 28.0 -60.5 225 20 455.8 455.8 311.4 455.8 0.00 65 69 18580 -59.1 -87.1 1 28.0 -59.6 190 15 459.8 459.8 311.8 459.9 0.00 66 67 18764 -58.7 -86.7 2 28.0 -59.2 216 19 464.6 464.6 312.2 464.6 0.00 67 61 19351 -60.5 -87.5 2 27.0 -60.9 243 17 473.2 473.2 312.9 473.2 0.00 68 59 19559 -60.1 -88.1 1 28.0 -60.6 235 19 478.6 478.7 313.4 478.7 0.00 69 58 19666 -57.7 -87.7 1 30.0 -58.3 235 18 486.4 486.4 314.0 486.4 0.00 70 52 20353 -58.7 -87.7 1 29.0 -59.3 254 13 499.5 499.5 314.9 499.5 0.00 71 50 20600 -58.1 -87.1 1 29.0 -58.8 285 16 506.6 506.6 315.4 506.6 0.00 72 37 22482 -61.5 -88.5 2 27.0 -62.1 290 12 543.4 543.4 317.7 543.4 0.00 73 32 23387 -58.7 -87.7 1 29.0 -59.7 271 18 573.9 573.9 319.3 574.0 0.01 74 30 23790 -61.7 -88.7 2 27.0 -62.4 305 12 576.4 576.4 319.5 576.5 0.00 75 27 24445 -60.1 -89.1 1 29.0 -61.1 352 9 598.6 598.6 320.6 598.6 0.01 76 24 25188 -55.9 -86.9 1 31.0 -57.6 248 16 631.3 631.3 322.0 631.3 0.01 77 22 25739 -57.7 -87.7 1 30.0 -59.3 277 26 641.8 641.8 322.4 641.9 0.01 78 20 26340 -58.1 -87.1 1 29.0 -59.7 295 15 658.3 658.3 323.0 658.4 0.01 79 20 26340 -58.1 -87.1 1 29.0 -59.7 295 15 658.3 658.3 323.0 658.4 0.01 80 17 27363 -58.5 -87.5 1 29.0 -60.3 285 21 688.4 688.4 324.0 688.4 0.01 81 14 28586 -57.3 -87.3 1 30.0 -59.6 288 23 731.7 731.8 325.4 731.8 0.01 82 12 29566 -55.1 -86.1 1 31.0 -58.3 280 28 772.5 772.5 326.5 772.7 0.02 83 11 30121 -55.9 -86.9 1 31.0 -59.1 298 33 789.1 789.1 327.0 789.2 0.02 84 11 30121 -53.9 -85.9 1 32.0 -57.7 298 33 796.3 796.4 327.1 796.5 0.02 85 10 30730 -55.7 -86.7 1 31.0 -59.2 270 43 811.6 811.6 327.5 811.8 0.02 86 9.6 30991 -54.3 -86.3 1 32.0 -58.3 271 43 826.5 826.5 327.9 826.7 0.02 87 8.9 31475 -56.5 -86.5 1 30.0 -60.0 272 44 836.1 836.1 328.1 836.3 0.02 88 8.4 31845 -53.7 -85.7 1 32.0 -58.3 272 44 861.0 861.0 328.7 861.3 0.03 89 8.0 32159 -55.3 -86.3 1 31.0 -59.5 273 44 866.7 866.7 328.8 867.0 0.03 90 7.0 33020 -51.3 -85.3 1 34.0 -57.5 275 45 917.0 917.0 329.8 917.4 0.04 91 6.5 33505 -48.1 -83.1 1 35.0 -56.1 950.1 950.2 330.4 950.8 0.06 TRP 109 15700 -60.9 -84.9 3 24.0 -61.2 210 27 400.1 400.1 305.2 400.1 0.00 WND 410 6934 -29.4 -54.8 7 25.4 -31.1 210 89 314.5 314.5 287.0 314.7 0.05 Sounding variables and indices 1000-500 mb thick: 5461.00 m Freezing level: 795.60 mb = 1917.49 m = 6290.91 ft Wetbulb zero: 795.45 mb = 1913.09 m = 6276.47 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 64.17 % Est. max temperature: 14.90 C = 58.81 F Sfc-Lift cond lev (LCL): 934.18 mb = 605.49 m = 1986.50 ft T: 7.95 C 700-500 lapse rate: 6.94 C/km ThetaE index: 3.18 C Layer 778.0- 745.0 mb Conv cond level (CCL): 890.92 mb = 994.96 m = 3264.26 ft Mean mixing ratio: 6.32 g/kg Conv temperature: 11.91 C = 53.43 F Cap Strength: 4.43 C Lifted Index: 4.34 C Risk: None Lifted Index @300 mb: 16.13 C Lifted Index @700 mb: 3.22 C Showalter Index: 3.49 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 24.70 C K Index: 19.10 Risk: < 20 % chance of thunderstorms Sweat Index: 164.80 Risk: None Energy Index: 0.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.87 J/kg Max Up Vert Vel: 5.07 m/s Conv Inhibition (B-): 62359.12 J/kg Cap Strength: 4.40 C Lift Cond Lev (LCL): 901.27 mb = 900.65 m = 2954.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 32 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 ---------------------------------------------------------- 0 966 329 200 8 2.7 7.5 | 97 29 -28.9 3.8 1 934 610 240 29 25.1 14.5 | 149 13 -6.6 10.7 2 925 687 240 31 26.8 15.5 | 158 13 -4.8 11.7 3 900 914 260 33 32.5 5.7 | 203 2 0.8 2.0 4 867 1219 265 33 32.9 2.9 | 306 1 1.2 -0.9 5 850 1379 265 32 31.9 2.8 | 348 1 0.2 -1.0 6 804 1829 255 28 27.0 7.2 | 127 6 -4.6 3.5 7 774 2134 250 33 31.0 11.3 | 175 8 -0.7 7.5 8 745 2438 250 37 34.8 12.7 | 199 9 3.1 8.9 9 717 2743 255 40 38.6 10.4 | 227 10 7.0 6.6 10 700 2934 255 38 36.7 9.8 | 220 8 5.0 6.1 11 663 3353 250 41 38.5 14.0 | 214 12 6.9 10.3 12 637 3658 240 45 39.0 22.5 | 201 20 7.3 18.7 13 588 4267 230 47 36.0 30.2 | 189 27 4.3 26.5 14 543 4877 215 59 33.8 48.3 | 183 45 2.2 44.6 15 521 5182 205 57 24.1 51.7 | 171 49 -7.6 47.9 16 500 5500 205 52 22.0 47.1 | 167 44 -9.7 43.4 17 460 6096 220 55 35.4 42.1 | 185 39 3.7 38.4 18 441 6401 225 61 43.1 43.1 | 196 41 11.5 39.4 19 410 6934 210 89 44.5 77.1 | 190 74 12.8 73.3 20 406 7010 210 89 44.5 77.1 | 190 74 12.8 73.3 21 400 7110 210 87 43.5 75.3 | 189 73 11.8 71.6 22 372 7620 210 85 42.5 73.6 | 189 71 10.8 69.9 23 300 9100 215 82 47.0 67.2 | 194 65 15.4 63.4 24 298 9144 220 83 53.4 63.6 | 200 64 21.7 59.8 25 285 9449 220 89 57.2 68.2 | 202 69 25.5 64.4 26 250 10330 225 65 46.0 46.0 | 199 45 14.3 42.2 27 249 10363 230 71 54.4 45.6 | 208 48 22.7 41.9 28 238 10668 220 76 48.9 58.2 | 198 57 17.2 54.5 29 217 11278 215 47 27.0 38.5 | 172 35 -4.7 34.7 30 200 11810 215 51 29.3 41.8 | 176 38 -2.4 38.0 31 180 12497 215 64 36.7 52.4 | 186 49 5.0 48.7 32 164 13106 235 36 29.5 20.6 | 173 17 -2.2 16.9 33 156 13411 225 35 24.7 24.7 | 162 22 -6.9 21.0 34 150 13680 215 37 21.2 30.3 | 159 29 -10.5 26.6 35 142 14021 210 39 19.5 33.8 | 158 32 -12.2 30.0 36 129 14630 215 45 25.8 36.9 | 170 34 -5.9 33.1 37 117 15240 230 32 24.5 20.6 | 157 18 -7.2 16.8 38 112 15545 215 19 10.9 15.6 | 120 24 -20.8 11.8 39 109 15700 210 27 13.5 23.4 | 137 27 -18.2 19.6 40 106 15850 205 21 8.9 19.0 | 124 27 -22.8 15.3 41 101 16154 210 33 16.5 28.6 | 149 29 -15.2 24.8 42 100 16240 215 21 12.0 17.2 | 124 24 -19.6 13.5 43 97 16459 215 21 12.0 17.2 | 124 24 -19.6 13.5 44 88 17069 245 37 33.5 15.6 | 189 12 1.9 11.9 45 80 17678 250 10 9.4 3.4 | 89 22 -22.3 -0.3 46 76 17983 180 2 0.0 2.0 | 87 32 -31.7 -1.8 47 72 18288 180 10 0.0 10.0 | 101 32 -31.7 6.2 48 70 18490 225 20 14.1 14.1 | 121 20 -17.5 10.4 49 69 18593 185 14 1.2 13.9 | 109 32 -30.5 10.2 50 66 18898 240 22 19.1 11.0 | 120 15 -12.6 7.2 51 62 19202 250 14 13.2 4.8 | 93 19 -18.5 1.0 52 60 19507 235 20 16.4 11.5 | 117 17 -15.3 7.7 53 54 20117 235 12 9.8 6.9 | 98 22 -21.8 3.1 54 51 20422 260 13 12.8 2.3 | 85 19 -18.9 -1.5 55 50 20600 285 16 15.5 -4.1 | 64 18 -16.2 -7.9 56 49 20726 275 19 18.9 -1.7 | 67 14 -12.7 -5.4 57 47 21031 330 12 6.0 -10.4 | 61 29 -25.7 -14.1 58 44 21336 315 10 7.1 -7.1 | 66 27 -24.6 -10.8 59 42 21641 320 14 9.0 -10.7 | 57 27 -22.7 -14.5 60 40 21946 35 12 -6.9 -9.8 | 71 41 -38.6 -13.6 61 38 22250 305 10 8.2 -5.7 | 68 25 -23.5 -9.5 62 37 22555 285 13 12.6 -3.4 | 70 20 -19.1 -7.1 63 35 22860 175 10 -0.9 10.0 | 101 33 -32.5 6.2 64 33 23165 260 16 15.8 2.8 | 86 16 -15.9 -1.0 65 32 23470 275 19 18.9 -1.7 | 67 14 -12.7 -5.4 66 30 23774 260 13 12.8 2.3 | 85 19 -18.9 -1.5 67 30 23790 305 12 9.8 -6.9 | 64 24 -21.8 -10.6 68 29 24079 300 12 10.4 -6.0 | 65 23 -21.3 -9.8 69 27 24384 30 9 -4.5 -7.8 | 72 38 -36.2 -11.5 70 26 24689 220 10 6.4 7.7 | 99 26 -25.2 3.9 71 25 24994 235 18 14.7 10.3 | 111 18 -16.9 6.6 72 24 25298 255 15 14.5 3.9 | 90 17 -17.2 0.1 73 21 25908 285 30 29.0 -7.8 | 13 12 -2.7 -11.5 74 20 26213 275 25 24.9 -2.2 | 49 9 -6.8 -5.9 75 20 26340 295 15 13.6 -6.3 | 61 21 -18.1 -10.1 76 19 26518 305 24 19.7 -13.8 | 34 21 -12.0 -17.5 77 19 26822 295 15 13.6 -6.3 | 61 21 -18.1 -10.1 78 18 27127 265 23 22.9 2.0 | 79 9 -8.8 -1.7 79 17 27432 290 21 19.7 -7.2 | 48 16 -11.9 -10.9 80 16 27737 295 19 17.2 -8.0 | 51 19 -14.5 -11.8 81 15 28042 270 19 19.0 -0.0 | 74 13 -12.7 -3.8 82 14 28651 290 23 21.6 -7.9 | 41 15 -10.1 -11.6 83 13 28956 260 22 21.7 3.8 | 90 10 -10.0 0.1 84 11 30175 300 33 28.6 -16.5 | 9 20 -3.1 -20.3 85 10 30730 270 43 43.0 -0.0 | 288 12 11.3 -3.8 86 7 33020 275 45 44.8 -3.9 | 300 15 13.2 -7.7 Wind Parameters Mean winds (0-6000m): 233.2 at 42.5 knts Storm direction: 263.2 at 31.9 knts Shear (0-3000m) pos: 5.9 neg: 2.3 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 116.6 deg Storm rel helicity (0-3000m) pos: 144.2 neg: -4.5 tot: 139.7 m^2/s^2 ave: 46.6 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 7.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.28 Bulk Shear: 46.67 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 ------------------------------------------------------------------------------- 500 239 24 128 14| 28.9 0.0 28.9|114.2 0.0 114.2 228.3 0.68| 34.0 23.3 1000 252 28 137 7| 15.3 0.0 15.3|116.9 0.0 116.9 116.9 0.68| 21.2 14.4 1500 255 29 135 5| 10.2 2.3 12.6|117.5 0.0 117.5 78.3 0.63| 16.5 10.5 2000 254 30 145 5| 7.7 2.4 10.1|130.9 0.0 130.9 65.4 0.68| 14.5 9.8 2500 254 31 164 5| 7.1 1.9 9.0|144.2 -0.6 143.6 57.4 0.69| 13.0 8.9 3000 254 33 178 5| 5.9 2.3 8.2|144.2 -4.5 139.7 46.6 0.61| 11.7 7.2 4000 249 36 191 10| 4.4 4.0 8.4|144.2 -51.0 93.2 23.3 0.38| 11.2 4.3 5000 239 40 189 17| 3.5 5.2 8.8|144.2-224.4 -80.2 -16.0 0.16| 11.9 1.9 6000 233 43 186 22| 4.6 4.3 8.9|339.6-236.2 103.4 17.2 0.26| 11.8 3.0 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251021.12.gif