UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:1200Z 2 DEC 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 124 SFC 974 329 -5.9 -6.6 95 0.7 -6.1 305 2 269.3 269.7 268.5 275.7 2.39 2 959 451 -5.3 -6.1 94 0.8 -5.5 240 2 271.1 271.5 269.9 277.9 2.52 3 925 736 -6.5 -6.7 98 0.2 -6.6 215 5 272.7 273.1 270.8 279.5 2.50 4 920 778 -6.9 -7.1 98 0.2 -7.0 229 5 272.7 273.1 270.8 279.4 2.43 5 850 1392 -10.7 -11.7 92 1.0 -11.0 325 1 274.9 275.2 271.2 280.1 1.83 6 808 1780 -12.9 -14.6 87 1.7 -13.3 215 2 276.6 276.9 271.7 281.0 1.52 7 799 1866 -12.5 -14.0 89 1.5 -12.9 208 2 277.9 278.2 272.6 282.6 1.62 8 747 2377 -14.5 -16.5 85 2.0 -15.0 319 8 281.2 281.4 274.2 285.3 1.41 9 723 2625 -13.5 -15.3 86 1.8 -14.0 306 8 284.9 285.2 276.5 289.6 1.61 10 700 2871 -14.3 -15.8 88 1.5 -14.7 275 10 286.6 286.9 277.3 291.4 1.59 11 696 2915 -14.5 -16.0 88 1.5 -14.9 274 10 286.9 287.2 277.4 291.6 1.58 12 674 3158 -15.9 -17.8 85 1.9 -16.4 263 12 288.0 288.2 277.7 292.2 1.40 13 660 3316 -17.1 -18.0 93 0.9 -17.3 253 14 288.4 288.6 277.9 292.6 1.40 14 658 3339 -17.1 -18.3 90 1.2 -17.4 251 15 288.6 288.9 278.0 292.8 1.37 15 652 3407 -16.9 -19.5 80 2.6 -17.5 252 15 289.6 289.8 278.3 293.4 1.25 16 648 3454 -17.1 -20.3 76 3.2 -17.8 253 16 289.9 290.1 278.4 293.5 1.17 17 616 3832 -19.7 -22.5 78 2.8 -20.3 263 22 291.1 291.3 278.7 294.3 1.02 18 595 4090 -20.3 -21.7 89 1.4 -20.6 267 29 293.3 293.5 279.9 296.9 1.13 19 587 4190 -20.9 -21.7 93 0.8 -21.1 269 32 293.8 294.0 280.1 297.3 1.15 20 580 4279 -20.7 -21.9 90 1.2 -21.0 270 34 295.0 295.2 280.7 298.6 1.14 21 557 4578 -21.3 -31.3 40 10.0 -22.8 260 41 297.7 297.8 281.1 299.4 0.50 22 548 4698 -21.9 -31.9 40 10.0 -23.4 256 44 298.4 298.5 281.3 300.0 0.48 23 544 4752 -21.7 -36.7 24 15.0 -23.6 254 46 299.3 299.3 281.4 300.3 0.30 24 542 4780 -21.9 -36.9 24 15.0 -23.8 253 46 299.4 299.4 281.5 300.4 0.30 25 535 4875 -22.3 -37.3 24 15.0 -24.2 250 49 300.0 300.0 281.7 301.0 0.29 26 533 4903 -22.3 -35.3 30 13.0 -24.0 250 49 300.3 300.4 282.0 301.5 0.36 27 531 4931 -22.5 -31.5 44 9.0 -23.9 250 50 300.4 300.5 282.2 302.1 0.52 28 525 5014 -23.5 -29.5 58 6.0 -24.5 249 51 300.2 300.3 282.3 302.3 0.63 29 523 5042 -23.7 -29.7 58 6.0 -24.6 248 52 300.3 300.4 282.3 302.3 0.62 30 518 5112 -24.1 -32.1 48 8.0 -25.2 248 53 300.6 300.7 282.3 302.3 0.50 31 515 5155 -23.9 -39.9 21 16.0 -25.7 247 54 301.3 301.4 282.3 302.1 0.23 32 513 5183 -24.1 -37.1 29 13.0 -25.7 247 55 301.4 301.5 282.4 302.5 0.31 33 500 5370 -25.5 -36.5 35 11.0 -26.8 245 58 301.9 302.0 282.6 303.1 0.34 34 496 5428 -25.9 -34.9 43 9.0 -27.1 245 58 302.2 302.2 282.8 303.5 0.40 35 491 5501 -26.1 -42.1 21 16.0 -27.7 244 59 302.8 302.8 282.8 303.5 0.19 36 488 5545 -26.3 -42.3 21 16.0 -27.9 244 59 303.1 303.1 282.9 303.7 0.19 37 482 5634 -26.3 -47.3 12 21.0 -28.0 243 60 304.1 304.2 283.2 304.5 0.11 38 448 6157 -29.9 -53.9 8 24.0 -31.4 240 64 306.0 306.1 283.9 306.3 0.06 39 422 6578 -33.3 -55.3 9 22.0 -34.4 237 66 307.0 307.0 284.2 307.2 0.05 40 400 6950 -36.1 -52.1 18 16.0 -37.0 235 67 308.1 308.1 284.7 308.4 0.08 41 393 7072 -37.1 -50.1 25 13.0 -37.8 237 65 308.3 308.3 284.8 308.7 0.10 42 386 7197 -37.7 -56.7 12 19.0 -38.5 239 64 309.1 309.1 285.1 309.3 0.05 43 376 7377 -38.9 -59.9 9 21.0 -39.6 241 61 309.9 309.9 285.3 310.0 0.03 44 343 8001 -43.9 -57.9 20 14.0 -44.3 242 54 311.3 311.3 285.8 311.5 0.04 45 334 8179 -44.9 -56.9 25 12.0 -45.3 241 53 312.3 312.3 286.2 312.5 0.05 46 324 8382 -46.5 -59.5 21 13.0 -46.9 238 55 312.9 312.9 286.4 313.0 0.04 47 315 8569 -47.3 -67.3 8 20.0 -47.7 235 60 314.3 314.3 286.9 314.3 0.01 48 306 8760 -49.1 -69.1 8 20.0 -49.4 231 65 314.4 314.4 286.9 314.4 0.01 49 300 8890 -49.1 -71.1 6 22.0 -49.4 230 70 316.1 316.1 287.5 316.2 0.01 50 297 8956 -49.3 -72.3 5 23.0 -49.7 231 71 316.8 316.8 287.7 316.8 0.01 51 296 8978 -49.5 -71.5 6 22.0 -49.8 232 71 316.8 316.8 287.7 316.8 0.01 52 291 9090 -49.1 -72.1 5 23.0 -49.5 234 72 318.9 318.9 288.4 318.9 0.01 53 278 9389 -50.7 -69.7 9 19.0 -51.0 235 79 320.8 320.8 289.0 320.8 0.01 54 277 9412 -50.4 -70.1 8 19.7 -50.7 235 80 321.6 321.6 289.2 321.6 0.01 55 274 9484 -49.5 -71.5 6 22.0 -49.8 235 80 323.9 323.9 289.9 323.9 0.01 56 260 9826 -51.7 -72.7 6 21.0 -52.0 238 75 325.5 325.5 290.5 325.6 0.01 57 253 10003 -51.7 -72.7 6 21.0 -52.0 239 72 328.1 328.1 291.2 328.1 0.01 58 250 10080 -51.9 -72.9 6 21.0 -52.2 240 71 328.9 328.9 291.4 328.9 0.01 59 237 10426 -53.5 -74.5 6 21.0 -53.8 240 78 331.6 331.6 292.2 331.6 0.01 60 200 11520 -53.5 -80.5 2 27.0 -53.8 260 64 348.0 348.0 296.2 348.1 0.00 61 150 13370 -55.3 -83.3 2 28.0 -55.6 265 64 374.8 374.8 301.4 374.8 0.00 62 100 15940 -55.7 -84.7 1 29.0 -56.2 270 47 420.1 420.1 307.7 420.1 0.00 63 93 16400 -57.3 -86.3 1 29.0 -57.8 268 48 425.8 425.8 308.4 425.8 0.00 64 87 16823 -56.3 -85.3 1 29.0 -56.8 267 48 436.0 436.0 309.4 436.0 0.00 65 76 17679 -57.3 -86.3 1 29.0 -57.8 281 37 451.1 451.1 311.0 451.1 0.00 66 70 18200 -56.1 -86.1 1 30.0 -56.8 275 36 464.4 464.4 312.1 464.4 0.00 67 63 18871 -56.1 -86.1 1 30.0 -56.8 289 39 478.6 478.6 313.3 478.6 0.00 68 56 19629 -52.1 -85.1 1 33.0 -53.4 286 25 504.1 504.1 315.2 504.1 0.01 69 50 20360 -54.3 -85.3 1 31.0 -55.4 295 24 515.5 515.5 316.0 515.5 0.01 70 47 20755 -55.5 -86.5 1 31.0 -56.5 293 22 521.8 521.8 316.4 521.9 0.00 71 44 21176 -54.7 -86.7 1 32.0 -55.9 268 12 533.7 533.7 317.2 533.8 0.00 72 41 21624 -57.5 -87.5 1 30.0 -58.4 210 14 537.6 537.6 317.4 537.7 0.00 73 35 22621 -58.5 -88.5 1 30.0 -59.5 286 10 559.9 559.9 318.6 559.9 0.00 74 31 23384 -57.9 -87.9 1 30.0 -59.0 301 13 581.3 581.3 319.8 581.4 0.01 75 30 23590 -59.1 -88.1 1 29.0 -60.1 310 15 583.5 583.5 319.8 583.6 0.01 76 28 24022 -59.9 -88.9 1 29.0 -60.9 314 14 592.9 592.9 320.3 593.0 0.01 77 25 24732 -58.3 -88.3 1 30.0 -59.6 322 19 617.1 617.1 321.3 617.1 0.01 78 22 25536 -58.7 -88.7 1 30.0 -60.1 2 2 638.8 638.8 322.3 638.9 0.01 79 21 25830 -56.3 -87.3 1 31.0 -58.2 352 8 654.6 654.6 322.9 654.7 0.01 80 20 26140 -56.3 -87.3 1 31.0 -58.2 5 18 663.8 663.8 323.2 663.9 0.01 81 19 26466 -55.7 -87.7 1 32.0 -57.9 353 19 675.5 675.5 323.6 675.6 0.01 82 18 26811 -55.5 -87.5 1 32.0 -57.8 5 21 686.7 686.7 324.0 686.7 0.01 83 17 27174 -57.1 -87.1 1 30.0 -59.2 28 19 692.9 692.9 324.2 692.9 0.01 84 14 28409 -54.7 -86.7 1 32.0 -57.7 19 22 740.6 740.6 325.7 740.7 0.02 85 13 28889 -49.9 -84.9 1 35.0 -54.6 17 25 773.0 773.1 326.5 773.2 0.02 86 12 29412 -49.5 -84.5 1 35.0 -54.6 32 25 792.4 792.4 327.1 792.6 0.03 87 12 29412 -47.3 -84.3 1 37.0 -53.3 32 25 800.2 800.2 327.3 800.4 0.03 88 10 30610 -50.5 -85.5 1 35.0 -55.8 40 11 831.0 831.1 328.0 831.3 0.03 89 9.5 30945 -51.7 -85.7 1 34.0 -56.7 35 13 838.8 838.8 328.1 839.0 0.03 90 9.3 31083 -51.7 -85.7 1 34.0 -56.8 33 14 843.9 843.9 328.2 844.1 0.03 91 8.2 31898 -53.7 -86.7 1 33.0 -58.4 21 19 866.9 866.9 328.8 867.2 0.03 92 7.9 32139 -51.7 -85.7 1 34.0 -57.3 17 21 884.2 884.2 329.1 884.5 0.03 93 7.6 32391 -51.7 -85.7 1 34.0 -57.4 13 23 894.1 894.1 329.3 894.4 0.03 94 7.5 32477 -51.7 -85.7 1 34.0 -57.5 12 23 897.4 897.5 329.4 897.8 0.03 95 7.4 32564 -49.3 -85.3 1 36.0 -56.2 10 24 910.7 910.7 329.7 911.0 0.04 96 7.2 32745 -48.5 -84.5 1 36.0 -55.8 8 25 921.1 921.1 329.8 921.5 0.04 97 7.0 32930 -49.5 -84.5 1 35.0 -56.5 5 26 924.4 924.4 329.9 924.9 0.04 98 6.5 33413 -52.1 -86.1 1 34.0 -58.2 933.2 933.3 330.1 933.6 0.04 99 6.0 33932 -51.3 -85.3 1 34.0 -58.0 958.3 958.3 330.5 958.8 0.05 TRP 237 10426 -53.5 -74.5 6 21.0 -53.8 240 78 331.6 331.6 292.2 331.6 0.01 WND 277 9412 -50.4 -70.1 8 19.7 -50.7 235 80 321.6 321.6 289.2 321.6 0.01 Sounding variables and indices 1000-500 mb thick: 5246.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 78.63 % Est. max temperature: 0.74 C = 33.34 F Sfc-Lift cond lev (LCL): 963.05 mb = 418.26 m = 1372.23 ft T: -5.46 C 700-500 lapse rate: 4.48 C/km ThetaE index: 0.15 C Layer 920.0- 850.0 mb Conv cond level (CCL): 905.10 mb = 904.99 m = 2969.10 ft Mean mixing ratio: 2.37 g/kg Conv temperature: -2.06 C = 28.30 F Cap Strength: 19.06 C Lifted Index: 19.30 C Risk: None Lifted Index @300 mb: 26.41 C Lifted Index @700 mb: 9.18 C Showalter Index: 18.34 C Risk: None Total Totals Index: 28.60 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: 13.80 C K Index: 1.60 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 4.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.33 J/kg Max Up Vert Vel: 5.54 m/s Conv Inhibition (B-): 64775.57 J/kg Cap Strength: 19.20 C Lift Cond Lev (LCL): 915.49 mb = 816.51 m = 2678.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 19 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 ---------------------------------------------------------- 0 974 329 305 2 1.6 -1.1 | 99 17 -16.7 2.6 1 940 610 155 3 -1.3 2.7 | 108 21 -19.7 6.4 2 925 736 215 5 2.9 4.1 | 117 17 -15.5 7.8 3 904 914 275 3 3.0 -0.3 | 103 16 -15.4 3.5 4 869 1219 315 4 2.8 -2.8 | 93 16 -15.6 0.9 5 850 1392 325 1 0.6 -0.8 | 99 18 -17.8 2.9 6 803 1829 200 2 0.7 1.9 | 108 19 -17.7 5.6 7 771 2134 275 2 2.0 -0.2 | 102 17 -16.4 3.6 8 741 2438 330 9 4.5 -7.8 | 74 14 -13.9 -4.1 9 712 2743 290 7 6.6 -2.4 | 96 12 -11.8 1.3 10 700 2871 275 10 10.0 -0.9 | 109 9 -8.4 2.9 11 684 3048 270 10 10.0 -0.0 | 114 9 -8.4 3.7 12 656 3353 250 15 14.1 5.1 | 154 10 -4.3 8.9 13 630 3658 260 17 16.7 3.0 | 166 7 -1.6 6.7 14 580 4267 270 34 34.0 -0.0 | 257 16 15.6 3.7 15 534 4877 250 49 46.0 16.8 | 233 34 27.7 20.5 16 500 5370 245 58 52.6 24.5 | 230 44 34.2 28.2 17 451 6096 240 64 55.4 32.0 | 226 51 37.0 35.7 18 400 6950 235 67 54.9 38.4 | 221 56 36.5 42.2 19 362 7620 245 58 52.6 24.5 | 230 44 34.2 28.2 20 331 8230 240 52 45.0 26.0 | 222 40 26.6 29.7 21 302 8839 230 67 51.3 43.1 | 215 57 32.9 46.8 22 300 8890 230 70 53.6 45.0 | 216 60 35.2 48.7 23 289 9144 235 73 59.8 41.9 | 222 62 41.4 45.6 24 277 9412 235 80 65.5 45.9 | 224 68 47.1 49.6 25 275 9449 235 80 65.5 45.9 | 224 68 47.1 49.6 26 250 10080 240 71 61.5 35.5 | 228 58 43.1 39.2 27 237 10426 240 78 67.5 39.0 | 229 65 49.2 42.7 28 200 11520 260 64 63.0 11.1 | 252 47 44.6 14.8 29 189 11887 260 64 63.0 11.1 | 252 47 44.6 14.8 30 156 13106 255 66 63.8 17.1 | 245 50 45.4 20.8 31 150 13370 265 64 63.8 5.6 | 258 46 45.4 9.3 32 142 13716 265 62 61.8 5.4 | 258 44 43.4 9.1 33 135 14021 260 56 55.1 9.7 | 250 39 36.8 13.5 34 117 14935 265 66 65.7 5.8 | 259 48 47.4 9.5 35 112 15240 270 58 58.0 -0.0 | 265 40 39.6 3.7 36 100 15940 270 47 47.0 -0.0 | 263 29 28.6 3.7 37 97 16154 270 47 47.0 -0.0 | 263 29 28.6 3.7 38 88 16764 265 49 48.8 4.3 | 255 31 30.4 8.0 39 80 17374 285 38 36.7 -9.8 | 288 19 18.3 -6.1 40 70 18200 275 36 35.9 -3.1 | 268 17 17.5 0.6 41 69 18288 275 34 33.9 -3.0 | 267 16 15.5 0.8 42 63 18898 290 39 36.6 -13.3 | 298 21 18.3 -9.6 43 57 19507 280 23 22.7 -4.0 | 274 4 4.3 -0.3 44 54 19812 295 29 26.3 -12.3 | 317 12 7.9 -8.5 45 50 20360 295 24 21.8 -10.1 | 332 7 3.4 -6.4 46 50 20422 280 28 27.6 -4.9 | 277 9 9.2 -1.1 47 47 20726 295 23 20.8 -9.7 | 338 6 2.5 -6.0 48 45 21031 275 13 13.0 -1.1 | 116 6 -5.4 2.6 49 43 21336 260 10 9.8 1.7 | 123 10 -8.5 5.5 50 41 21641 205 14 5.9 12.7 | 143 21 -12.5 16.4 51 39 21946 275 14 13.9 -1.2 | 119 5 -4.4 2.5 52 37 22250 295 14 12.7 -5.9 | 69 6 -5.7 -2.2 53 34 22860 280 8 7.9 -1.4 | 103 11 -10.5 2.3 54 30 23590 310 15 11.5 -9.6 | 49 9 -6.9 -5.9 55 29 23774 285 18 17.4 -4.7 | 47 1 -1.0 -0.9 56 28 24079 320 13 8.4 -10.0 | 58 12 -10.0 -6.2 57 26 24384 295 9 8.2 -3.8 | 90 10 -10.2 -0.1 58 25 24689 320 19 12.2 -14.6 | 30 12 -6.2 -10.8 59 24 24994 330 16 8.0 -13.9 | 46 15 -10.4 -10.1 60 23 25298 10 10 -1.7 -9.8 | 73 21 -20.1 -6.1 61 22 25603 0 0 -0.0 -0.0 | 101 19 -18.4 3.7 62 21 25908 350 11 1.9 -10.8 | 67 18 -16.5 -7.1 63 20 26140 5 18 -1.6 -17.9 | 55 24 -20.0 -14.2 64 20 26213 345 17 4.4 -16.4 | 48 19 -14.0 -12.7 65 18 26822 5 21 -1.8 -20.9 | 50 27 -20.2 -17.2 66 17 27127 20 21 -7.2 -19.7 | 58 30 -25.6 -16.0 67 16 27432 60 9 -7.8 -4.5 | 88 26 -26.2 -0.8 68 16 27737 60 4 -3.5 -2.0 | 95 22 -21.8 1.7 69 14 28346 20 21 -7.2 -19.7 | 58 30 -25.6 -16.0 70 12 29261 15 27 -7.0 -26.1 | 49 34 -25.4 -22.4 71 12 29566 45 23 -16.3 -16.3 | 70 37 -34.6 -12.5 72 11 29870 70 17 -16.0 -5.8 | 87 34 -34.4 -2.1 73 10 30610 40 11 -7.1 -8.4 | 80 26 -25.5 -4.7 74 7 32930 5 26 -2.3 -25.9 | 43 30 -20.7 -22.2 Wind Parameters Mean winds (0-6000m): 251.5 at 25.0 knts Storm direction: 281.5 at 18.8 knts Shear (0-3000m) pos: 1.6 neg: 3.1 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 52.8 deg Storm rel helicity (0-3000m) pos: 82.2 neg: -59.5 tot: 22.7 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 68.94 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 ------------------------------------------------------------------------------- 500 207 3 111 18| 0.0 3.5 3.5| 26.3 -8.7 17.7 35.3 0.29| 12.9 3.7 1000 261 3 106 16| 2.0 1.7 3.8| 30.5 -26.8 3.7 3.7 0.01| 9.7 0.1 1500 259 3 105 16| 1.4 2.2 3.6| 45.7 -26.8 18.9 12.6 0.15| 7.9 1.2 2000 265 3 104 16| 2.4 1.6 4.1| 45.7 -47.9 -2.2 -1.1 -0.06| 7.9 -0.5 2500 291 4 99 15| 2.0 2.1 4.1| 64.5 -59.5 5.0 2.0 0.02| 8.6 0.2 3000 278 5 103 14| 1.6 3.1 4.8| 82.2 -59.5 22.7 7.6 0.17| 8.6 1.5 4000 269 10 114 10| 3.4 2.3 5.8|118.4 -60.2 58.1 14.5 0.33| 9.4 3.0 5000 259 17 168 7| 2.8 4.8 7.5|118.4-143.4 -25.1 -5.0 0.13| 10.4 1.3 6000 251 25 205 13| 2.3 4.8 7.1|118.4-210.4 -92.0 -15.3 0.07| 9.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251202.12.gif