UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 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 105 SFC 974 329 11.2 4.2 62 7.0 7.6 135 3 286.5 287.4 282.0 301.5 5.31 2 968 381 13.4 2.4 47 11.0 7.9 143 4 289.2 290.1 282.5 302.7 4.70 3 966 398 13.4 1.4 44 12.0 7.5 146 4 289.4 290.2 282.2 302.0 4.38 4 925 760 10.2 0.2 50 10.0 5.4 190 13 289.7 290.5 282.1 301.8 4.19 5 858 1379 4.4 -0.6 70 5.0 2.1 205 14 290.0 290.7 282.3 302.3 4.26 6 852 1436 4.0 -2.0 65 6.0 1.3 205 13 290.1 290.8 281.9 301.4 3.87 7 850 1455 4.2 -3.8 56 8.0 0.8 205 13 290.5 291.1 281.5 300.5 3.39 8 842 1532 4.0 -8.0 41 12.0 -0.7 245 14 291.1 291.6 280.7 298.5 2.48 9 841 1542 4.0 -9.0 38 13.0 -1.0 245 14 291.2 291.6 280.5 298.1 2.30 10 837 1580 5.4 -25.6 9 31.0 -2.9 244 15 293.1 293.2 279.0 294.9 0.57 11 835 1600 5.8 -28.2 7 34.0 -2.9 244 15 293.7 293.8 279.1 295.2 0.45 12 834 1610 5.8 -28.2 7 34.0 -2.9 244 15 293.8 293.9 279.2 295.3 0.45 13 773 2228 3.8 -36.2 3 40.0 -4.8 260 18 298.1 298.2 280.8 298.9 0.22 14 763 2334 4.4 -35.6 4 40.0 -4.5 260 20 299.9 299.9 281.6 300.7 0.24 15 744 2539 2.8 -38.2 3 41.0 -5.7 263 22 300.3 300.3 281.7 301.0 0.19 16 740 2582 3.4 -28.6 7 32.0 -4.8 265 22 301.4 301.5 282.6 303.1 0.49 17 735 2637 3.6 -5.4 52 9.0 -0.4 266 22 302.2 302.9 286.4 312.9 3.48 18 730 2693 3.2 -4.8 56 8.0 -0.4 268 23 302.4 303.1 286.6 313.6 3.66 19 724 2760 3.0 -7.0 48 10.0 -1.3 270 23 302.9 303.4 286.2 312.5 3.12 20 714 2872 2.6 -2.0 72 4.6 0.4 270 22 303.6 304.5 288.0 317.7 4.63 21 700 3032 2.2 -2.8 69 5.0 -0.2 270 20 304.9 305.7 288.3 318.6 4.45 22 685 3207 2.0 -3.0 69 5.0 -0.4 275 21 306.6 307.4 288.9 320.4 4.48 23 669 3397 0.8 -3.4 73 4.2 -1.2 277 21 307.3 308.2 289.1 321.1 4.45 24 645 3691 -0.3 -6.3 64 6.0 -3.0 255 19 309.3 310.0 289.0 320.9 3.70 25 622 3980 -2.5 -6.7 73 4.2 -4.3 257 25 310.0 310.7 289.3 321.7 3.72 26 593 4358 -4.5 -10.5 63 6.0 -6.9 261 31 312.0 312.5 289.1 321.2 2.90 27 584 4478 -5.5 -9.5 73 4.0 -7.1 263 32 312.2 312.8 289.5 322.3 3.19 28 580 4532 -5.9 -10.5 70 4.6 -7.7 264 32 312.3 312.9 289.3 321.8 2.96 29 577 4573 -5.9 -13.9 53 8.0 -8.8 265 32 312.8 313.2 288.8 320.1 2.26 30 573 4627 -6.3 -14.3 53 8.0 -9.2 266 33 312.9 313.3 288.8 320.1 2.20 31 567 4710 -6.9 -13.9 57 7.0 -9.4 267 33 313.2 313.6 288.9 320.7 2.30 32 560 4807 -7.3 -19.3 38 12.0 -11.1 269 34 313.8 314.1 288.3 318.7 1.48 33 555 4877 -7.9 -15.9 53 8.0 -10.6 270 34 313.9 314.3 288.9 320.4 1.99 34 544 5032 -8.7 -19.7 41 11.0 -12.1 268 37 314.7 315.0 288.6 319.7 1.47 35 500 5680 -13.9 -21.9 51 8.0 -16.1 265 39 316.1 316.3 288.9 320.6 1.32 36 494 5772 -14.7 -21.7 55 7.0 -16.6 265 38 316.2 316.5 289.0 320.8 1.36 37 488 5864 -15.3 -24.3 46 9.0 -17.6 265 37 316.6 316.8 288.8 320.3 1.10 38 479 6005 -16.3 -23.3 55 7.0 -18.1 265 36 317.0 317.3 289.1 321.2 1.22 39 466 6211 -17.7 -26.7 45 9.0 -19.7 265 33 317.8 318.0 289.0 321.0 0.92 40 463 6260 -17.9 -30.9 31 13.0 -20.5 265 32 318.1 318.3 288.8 320.4 0.63 41 461 6292 -17.9 -34.9 21 17.0 -20.9 265 32 318.5 318.6 288.8 320.1 0.43 42 457 6357 -17.9 -39.9 13 22.0 -21.2 265 31 319.3 319.4 288.8 320.3 0.26 43 447 6523 -18.7 -40.7 13 22.0 -22.0 265 31 320.3 320.4 289.1 321.3 0.24 44 419 7001 -23.1 -42.1 16 19.0 -25.5 265 35 320.7 320.7 289.2 321.5 0.23 45 400 7340 -25.1 -45.1 14 20.0 -27.3 265 38 322.4 322.4 289.7 323.0 0.17 46 382 7672 -27.7 -49.7 10 22.0 -29.7 261 41 323.2 323.2 289.9 323.6 0.11 47 369 7919 -29.5 -49.5 13 20.0 -31.2 265 46 324.0 324.1 290.1 324.5 0.11 48 368 7939 -29.5 -47.5 16 18.0 -31.2 265 46 324.3 324.3 290.2 324.8 0.14 49 366 7977 -29.9 -44.9 22 15.0 -31.4 264 46 324.3 324.3 290.3 325.0 0.19 50 364 8016 -30.1 -48.1 16 18.0 -31.7 264 45 324.5 324.5 290.3 325.0 0.13 51 359 8114 -31.1 -41.1 37 10.0 -32.2 262 45 324.5 324.5 290.5 325.5 0.29 52 351 8273 -32.7 -39.7 50 7.0 -33.5 260 45 324.4 324.5 290.5 325.7 0.35 53 347 8354 -33.3 -40.3 49 7.0 -34.0 259 46 324.6 324.7 290.5 325.9 0.33 54 335 8599 -34.9 -42.9 44 8.0 -35.7 257 52 325.7 325.8 290.7 326.7 0.26 55 300 9360 -39.7 -57.7 13 18.0 -40.5 270 63 329.4 329.4 291.6 329.6 0.05 56 250 10580 -48.3 -61.3 21 13.0 -48.7 275 74 334.3 334.3 292.9 334.4 0.04 57 246 10685 -49.0 -61.9 21 12.9 -49.3 275 75 334.8 334.8 293.0 334.9 0.04 58 200 12010 -57.7 -69.7 20 12.0 -57.9 280 54 341.4 341.4 294.7 341.5 0.02 59 191 12302 -58.7 -72.7 15 14.0 -58.9 275 58 344.3 344.3 295.4 344.4 0.01 60 150 13830 -59.3 -82.3 4 23.0 -59.5 260 44 367.9 367.9 300.2 367.9 0.00 61 100 16360 -60.3 -86.3 2 26.0 -60.6 245 31 411.2 411.2 306.7 411.2 0.00 62 98 16486 -59.7 -85.7 2 26.0 -60.0 254 32 414.8 414.8 307.1 414.8 0.00 63 94 16745 -61.9 -86.9 2 25.0 -62.1 246 31 415.4 415.4 307.2 415.4 0.00 64 88 17154 -61.7 -86.7 2 25.0 -62.0 240 28 423.7 423.7 308.2 423.7 0.00 65 80 17740 -64.7 -87.7 3 23.0 -64.9 233 29 429.3 429.3 308.7 429.3 0.00 66 71 18473 -62.5 -88.5 2 26.0 -62.8 245 17 448.9 448.9 310.7 448.9 0.00 67 70 18560 -62.9 -87.9 2 25.0 -63.2 245 13 449.8 449.8 310.8 449.8 0.00 68 67 18829 -63.7 -88.7 2 25.0 -64.0 245 15 453.8 453.8 311.2 453.8 0.00 69 58 19715 -62.7 -88.7 2 26.0 -63.1 269 11 475.1 475.1 313.1 475.1 0.00 70 55 20044 -59.3 -88.3 1 29.0 -59.9 227 11 490.2 490.2 314.2 490.2 0.00 71 52 20395 -59.9 -87.9 1 28.0 -60.4 220 13 496.7 496.7 314.7 496.7 0.00 72 50 20640 -59.3 -88.3 1 29.0 -59.9 230 16 503.7 503.7 315.2 503.8 0.00 73 43 21588 -57.9 -87.9 1 30.0 -58.7 262 14 529.4 529.4 316.9 529.4 0.00 74 35 22874 -61.7 -88.7 2 27.0 -62.3 275 14 551.6 551.6 318.2 551.6 0.00 75 30 23830 -60.9 -88.9 1 28.0 -61.7 270 7 578.6 578.6 319.6 578.6 0.00 76 27 24491 -57.5 -87.5 1 30.0 -58.8 270 13 605.9 605.9 320.9 605.9 0.01 77 25 24978 -56.9 -87.9 1 31.0 -58.4 270 20 621.1 621.1 321.5 621.1 0.01 78 23 25506 -57.7 -87.7 1 30.0 -59.2 287 21 633.7 633.7 322.0 633.8 0.01 79 22 25788 -55.1 -87.1 1 32.0 -57.1 274 17 649.6 649.6 322.7 649.6 0.01 80 21 26087 -53.5 -85.5 1 32.0 -55.9 277 19 663.1 663.1 323.2 663.2 0.01 81 20 26400 -54.9 -85.9 1 31.0 -57.1 300 28 668.1 668.1 323.3 668.2 0.01 82 17 27433 -57.5 -87.5 1 30.0 -59.5 290 28 691.6 691.6 324.1 691.7 0.01 83 17 27433 -56.5 -87.5 1 31.0 -58.7 290 28 694.8 694.8 324.3 694.9 0.01 84 14 28661 -57.7 -87.7 1 30.0 -59.9 266 38 730.4 730.4 325.4 730.5 0.01 85 13 29131 -55.5 -87.5 1 32.0 -58.4 281 35 753.7 753.7 326.0 753.8 0.01 86 12 29641 -55.3 -87.3 1 32.0 -58.5 276 31 771.8 771.8 326.5 771.9 0.02 87 12 29641 -55.3 -87.3 1 32.0 -58.5 276 31 771.8 771.8 326.5 771.9 0.02 88 12 29641 -55.1 -87.1 1 32.0 -58.3 276 31 772.5 772.5 326.5 772.7 0.02 89 11 30197 -55.1 -87.1 1 32.0 -58.5 285 37 792.0 792.0 327.0 792.1 0.02 90 11 30197 -55.5 -87.5 1 32.0 -58.8 285 37 790.5 790.5 327.0 790.7 0.02 91 10 30810 -51.7 -85.7 1 34.0 -56.5 295 44 826.6 826.6 327.9 826.8 0.03 92 9.7 31008 -50.7 -84.7 1 34.0 -56.0 837.6 837.6 328.1 837.8 0.03 93 9.0 31495 -51.9 -84.9 1 33.0 -57.0 851.1 851.1 328.4 851.4 0.03 94 8.0 32260 -50.7 -84.7 1 34.0 -56.6 885.0 885.0 329.1 885.4 0.04 TRP 191 12302 -58.7 -72.7 15 14.0 -58.9 275 58 344.3 344.3 295.4 344.4 0.01 WND 246 10685 -49.0 -61.9 21 12.9 -49.3 275 75 334.8 334.8 293.0 334.9 0.04 Sounding variables and indices 1000-500 mb thick: 5575.00 m Freezing level: 651.55 mb = 3610.62 m = 11845.72 ft Wetbulb zero: 845.73 mb = 1495.91 m = 4907.78 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 47.98 % Est. max temperature: 19.13 C = 66.44 F Sfc-Lift cond lev (LCL): 875.85 mb = 1209.30 m = 3967.46 ft T: 5.99 C 700-500 lapse rate: 6.08 C/km ThetaE index: 7.38 C Layer 852.0- 835.0 mb Conv cond level (CCL): 581.75 mb = 4508.54 m = 14791.62 ft Mean mixing ratio: 4.30 g/kg Conv temperature: 36.75 C = 98.14 F Cap Strength: 13.78 C Lifted Index: 13.68 C Risk: None Lifted Index @300 mb: 19.55 C Lifted Index @700 mb: 10.50 C Showalter Index: 14.73 C Risk: None Total Totals Index: 28.20 C Risk: None Vertical Totals Index: 18.10 C Cross Totals Index: 10.10 C K Index: 9.30 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 4.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.70 J/kg Max Up Vert Vel: 2.72 m/s Conv Inhibition (B-): 67700.42 J/kg Cap Strength: 13.78 C Lift Cond Lev (LCL): 799.64 mb = 1952.47 m = 6405.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 18 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 ---------------------------------------------------------- 0 974 329 135 3 -2.1 2.1 | 112 21 -19.4 8.0 1 942 610 180 9 0.0 9.0 | 131 23 -17.2 14.9 2 925 760 190 13 2.3 12.8 | 141 24 -15.0 18.7 3 908 914 195 13 3.4 12.6 | 143 23 -13.9 18.4 4 875 1219 205 15 6.3 13.6 | 151 22 -10.9 19.5 5 850 1455 205 13 5.5 11.8 | 146 21 -11.7 17.6 6 843 1524 245 14 12.7 5.9 | 159 13 -4.5 11.8 7 812 1829 240 17 14.7 8.5 | 170 15 -2.5 14.4 8 782 2134 260 17 16.7 3.0 | 177 9 -0.5 8.8 9 753 2438 260 21 20.7 3.6 | 200 10 3.4 9.5 10 725 2743 270 23 23.0 -0.0 | 224 8 5.8 5.9 11 700 3032 270 20 20.0 -0.0 | 205 6 2.8 5.9 12 672 3353 280 21 20.7 -3.6 | 237 4 3.4 2.2 13 647 3658 255 19 18.4 4.9 | 186 11 1.1 10.8 14 598 4267 260 31 30.5 5.4 | 230 17 13.3 11.2 15 554 4877 270 34 34.0 -0.0 | 251 18 16.8 5.9 16 533 5182 265 40 39.8 3.5 | 248 24 22.6 9.4 17 500 5680 265 39 38.9 3.4 | 247 24 21.6 9.3 18 473 6096 265 35 34.9 3.1 | 243 20 17.6 8.9 19 454 6401 265 30 29.9 2.6 | 236 15 12.6 8.5 20 400 7340 265 38 37.9 3.3 | 246 23 20.6 9.2 21 384 7620 260 40 39.4 6.9 | 240 26 22.2 12.8 22 368 7925 265 46 45.8 4.0 | 251 30 28.6 9.9 23 352 8230 260 44 43.3 7.6 | 243 29 26.1 13.5 24 323 8839 255 58 56.0 15.0 | 242 44 38.8 20.9 25 309 9144 260 59 58.1 10.2 | 248 44 40.9 16.1 26 300 9360 270 63 63.0 -0.0 | 263 46 45.8 5.9 27 250 10580 275 74 73.7 -6.4 | 271 56 56.5 -0.6 28 246 10685 275 75 74.7 -6.5 | 271 57 57.5 -0.7 29 235 10973 275 75 74.7 -6.5 | 271 57 57.5 -0.7 30 200 12010 280 54 53.2 -9.4 | 276 36 35.9 -3.5 31 194 12192 280 59 58.1 -10.2 | 276 41 40.9 -4.4 32 191 12302 275 58 57.8 -5.1 | 269 41 40.5 0.8 33 168 13106 265 50 49.8 4.4 | 253 34 32.6 10.2 34 153 13716 270 55 55.0 -0.0 | 261 38 37.8 5.9 35 150 13830 260 44 43.3 7.6 | 243 29 26.1 13.5 36 139 14326 250 34 31.9 11.6 | 220 23 14.7 17.5 37 120 15240 260 38 37.4 6.6 | 238 24 20.2 12.5 38 109 15850 240 21 18.2 10.5 | 183 16 1.0 16.4 39 100 16360 245 31 28.1 13.1 | 210 22 10.9 19.0 40 98 16459 255 32 30.9 8.3 | 224 20 13.7 14.1 41 94 16764 245 31 28.1 13.1 | 210 22 10.9 19.0 42 89 17069 245 27 24.5 11.4 | 203 19 7.2 17.3 43 85 17374 225 31 21.9 21.9 | 190 28 4.7 27.8 44 73 18288 245 26 23.6 11.0 | 201 18 6.3 16.9 45 70 18560 245 13 11.8 5.5 | 154 13 -5.5 11.4 46 70 18593 235 16 13.1 9.2 | 165 16 -4.1 15.0 47 63 19202 260 14 13.8 2.4 | 157 9 -3.4 8.3 48 57 19812 270 10 10.0 -0.0 | 129 9 -7.2 5.9 49 54 20117 215 11 6.3 9.0 | 144 18 -10.9 14.9 50 52 20422 220 13 8.4 10.0 | 151 18 -8.9 15.8 51 50 20640 230 16 12.3 10.3 | 163 17 -5.0 16.2 52 49 20726 215 13 7.5 10.6 | 149 19 -9.8 16.5 53 45 21336 250 16 15.0 5.5 | 169 12 -2.2 11.3 54 43 21641 265 13 13.0 1.1 | 149 8 -4.3 7.0 55 41 21946 245 11 10.0 4.6 | 145 13 -7.3 10.5 56 39 22250 315 16 11.3 -11.3 | 47 8 -5.9 -5.4 57 37 22555 325 16 9.2 -13.1 | 48 11 -8.1 -7.2 58 35 22860 275 14 13.9 -1.2 | 145 6 -3.3 4.6 59 33 23165 290 19 17.9 -6.5 | 316 1 0.6 -0.6 60 32 23470 310 15 11.5 -9.6 | 57 7 -5.7 -3.8 61 30 23774 265 10 10.0 0.9 | 133 10 -7.3 6.7 62 30 23830 270 7 7.0 -0.0 | 120 12 -10.2 5.9 63 29 24079 255 18 17.4 4.7 | 181 11 0.2 10.5 64 27 24384 270 11 11.0 -0.0 | 133 9 -6.2 5.9 65 25 24994 270 20 20.0 -0.0 | 205 6 2.8 5.9 66 24 25298 280 27 26.6 -4.7 | 263 9 9.4 1.2 67 23 25603 290 18 16.9 -6.2 | 48 0 -0.3 -0.3 68 22 25908 265 17 16.9 1.5 | 178 7 -0.3 7.3 69 21 26213 285 20 19.3 -5.2 | 252 2 2.1 0.7 70 20 26400 300 28 24.2 -14.0 | 319 11 7.0 -8.1 71 19 26822 300 29 25.1 -14.5 | 318 12 7.9 -8.6 72 17 27432 290 28 26.3 -9.6 | 292 10 9.1 -3.7 73 14 28651 265 38 37.9 3.3 | 246 23 20.6 9.2 74 13 29261 285 34 32.8 -8.8 | 281 16 15.6 -2.9 75 12 29566 275 30 29.9 -2.6 | 256 13 12.6 3.3 76 10 30810 295 44 39.9 -18.6 | 299 26 22.6 -12.7 Wind Parameters Mean winds (0-6000m): 258.8 at 24.3 knts Storm direction: 288.8 at 18.2 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 121.4 deg Storm rel helicity (0-3000m) pos: 141.8 neg: -12.3 tot: 129.5 m^2/s^2 ave: 43.2 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 76.28 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 ------------------------------------------------------------------------------- 500 181 8 130 22| 12.0 0.0 12.0| 70.9 0.0 70.9 141.8 0.95| 12.7 12.1 1000 193 11 139 22| 6.9 0.0 6.9| 91.3 -4.1 87.3 87.3 0.85| 8.7 7.4 1500 208 12 146 20| 6.2 0.0 6.2|115.7 -8.1 107.6 71.7 0.66| 10.4 6.8 2000 224 14 154 18| 5.5 0.0 5.5|126.1 -8.1 118.0 59.0 0.61| 10.0 6.1 2500 236 15 163 15| 5.0 0.0 5.0|138.3 -9.1 129.2 51.7 0.63| 9.3 5.8 3000 245 16 169 13| 4.0 0.0 4.0|141.8 -12.3 129.5 43.2 0.58| 8.7 5.0 4000 251 18 180 12| 4.2 1.1 5.3|178.8 -21.4 157.3 39.3 0.48| 9.2 4.4 5000 256 22 199 12| 3.7 1.4 5.1|205.0 -28.0 177.0 35.4 0.46| 8.6 4.0 6000 259 24 212 12| 3.1 0.9 4.1|205.0 -44.5 160.4 26.7 0.39| 7.9 3.1 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251021.00.gif