UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:1200Z 3 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 126 SFC 974 329 -6.9 -8.4 89 1.5 -7.4 175 7 268.3 268.6 267.3 273.9 2.08 2 936 640 -9.5 -9.6 99 0.1 -9.5 230 18 268.7 269.0 267.4 274.1 1.97 3 925 732 -9.7 -10.3 95 0.6 -9.9 245 22 269.4 269.7 267.7 274.6 1.88 4 923 749 -9.7 -10.2 96 0.5 -9.8 246 23 269.6 269.9 267.9 274.8 1.90 5 916 808 -8.7 -11.0 83 2.3 -9.4 251 25 271.2 271.5 268.8 276.2 1.80 6 911 850 -6.1 -10.5 71 4.4 -7.4 255 27 274.3 274.6 270.9 279.5 1.88 7 904 910 -5.7 -12.7 58 7.0 -7.7 260 30 275.3 275.5 271.0 279.8 1.59 8 897 971 -6.1 -10.0 74 3.9 -7.3 260 29 275.5 275.8 271.8 281.1 1.99 9 895 989 -6.1 -12.1 62 6.0 -7.8 260 29 275.7 275.9 271.4 280.4 1.69 10 893 1006 -5.7 -14.7 49 9.0 -8.1 260 29 276.2 276.5 271.2 280.2 1.37 11 884 1086 -5.1 -17.1 38 12.0 -8.2 260 28 277.7 277.9 271.7 281.0 1.13 12 881 1112 -4.9 -14.9 45 10.0 -7.7 260 28 278.1 278.4 272.3 282.1 1.36 13 879 1130 -4.7 -17.7 35 13.0 -8.0 260 28 278.5 278.7 272.1 281.7 1.08 14 873 1184 -4.5 -17.5 35 13.0 -7.9 260 27 279.3 279.5 272.6 282.5 1.11 15 870 1211 -4.7 -16.7 38 12.0 -7.9 260 27 279.4 279.6 272.8 282.8 1.19 16 863 1275 -4.9 -18.9 32 14.0 -8.4 260 29 279.8 280.0 272.8 282.7 0.99 17 855 1348 -4.1 -31.1 10 27.0 -9.1 260 31 281.4 281.4 272.6 282.4 0.33 18 850 1394 -3.9 -33.9 8 30.0 -9.1 260 33 282.1 282.1 272.8 282.9 0.26 19 840 1487 -3.7 -33.7 8 30.0 -9.1 262 32 283.2 283.3 273.5 284.1 0.26 20 817 1706 -5.1 -26.1 17 21.0 -9.5 267 30 284.0 284.1 274.4 285.7 0.56 21 813 1745 -5.1 -17.1 38 12.0 -8.4 268 30 284.4 284.6 275.7 288.1 1.23 22 810 1774 -5.1 -23.1 23 18.0 -9.2 269 30 284.7 284.8 275.0 287.0 0.73 23 804 1832 -5.3 -22.3 25 17.0 -9.3 270 29 285.1 285.2 275.4 287.5 0.79 24 801 1861 -5.5 -18.5 35 13.0 -8.9 269 30 285.2 285.4 275.9 288.5 1.11 25 798 1891 -5.5 -20.5 30 15.0 -9.2 268 30 285.5 285.7 275.8 288.3 0.94 26 797 1901 -5.3 -27.3 16 22.0 -9.9 268 30 285.8 285.9 275.3 287.4 0.51 27 795 1920 -5.1 -23.1 23 18.0 -9.3 267 31 286.2 286.4 275.9 288.5 0.75 28 785 2020 -5.5 -26.5 17 21.0 -10.0 264 33 286.8 286.9 275.9 288.6 0.56 29 782 2050 -5.5 -20.5 30 15.0 -9.3 263 33 287.2 287.3 276.7 290.1 0.96 30 776 2110 -5.7 -18.7 35 13.0 -9.1 261 34 287.6 287.8 277.2 291.0 1.12 31 774 2130 -5.5 -24.5 21 19.0 -9.8 260 35 288.0 288.1 276.7 290.1 0.68 32 771 2161 -5.3 -16.3 42 11.0 -8.4 260 35 288.5 288.8 278.0 292.7 1.39 33 769 2181 -5.3 -18.3 35 13.0 -8.8 260 35 288.7 289.0 277.8 292.3 1.17 34 765 2222 -5.3 -18.3 35 13.0 -8.8 260 34 289.2 289.4 278.0 292.8 1.18 35 762 2253 -5.5 -22.5 25 17.0 -9.6 260 34 289.3 289.4 277.6 291.8 0.82 36 758 2294 -5.7 -17.7 38 12.0 -9.0 260 34 289.5 289.7 278.3 293.3 1.25 37 700 2914 -9.3 -17.3 52 8.0 -11.5 260 38 292.2 292.4 279.8 296.5 1.40 38 684 3092 -10.3 -17.3 56 7.0 -12.2 260 40 293.0 293.3 280.2 297.4 1.44 39 679 3149 -10.9 -15.5 69 4.6 -12.2 260 41 293.0 293.3 280.5 298.1 1.68 40 678 3160 -10.9 -15.2 71 4.3 -12.2 260 41 293.1 293.4 280.6 298.3 1.73 41 672 3228 -10.7 -17.7 56 7.0 -12.6 260 42 294.0 294.3 280.6 298.4 1.41 42 662 3344 -11.5 -15.9 70 4.4 -12.8 260 44 294.4 294.7 281.1 299.5 1.67 43 660 3367 -11.5 -13.4 86 1.9 -12.1 260 44 294.7 295.0 281.7 300.9 2.06 44 657 3402 -11.3 -16.1 68 4.8 -12.7 260 44 295.3 295.6 281.5 300.4 1.66 45 639 3614 -12.3 -14.2 86 1.9 -12.9 260 47 296.5 296.9 282.4 302.6 1.99 46 637 3638 -12.3 -13.7 89 1.4 -12.8 260 48 296.8 297.1 282.7 303.1 2.08 47 634 3674 -12.5 -13.8 90 1.3 -12.9 260 48 296.9 297.3 282.7 303.3 2.07 48 630 3723 -12.7 -14.6 86 1.9 -13.3 262 49 297.2 297.6 282.7 303.3 1.96 49 625 3783 -13.1 -13.8 94 0.7 -13.3 264 50 297.5 297.8 283.0 303.9 2.10 50 620 3845 -13.5 -15.6 84 2.1 -14.1 266 51 297.7 298.0 282.7 303.4 1.83 51 607 4005 -14.5 -15.7 91 1.2 -14.9 270 53 298.3 298.7 283.0 304.1 1.85 52 604 4043 -13.5 -13.9 97 0.4 -13.6 269 53 299.9 300.3 284.0 306.6 2.16 53 568 4509 -14.9 -17.0 84 2.1 -15.5 258 54 303.6 303.9 285.0 309.2 1.78 54 500 5460 -22.3 -22.6 97 0.3 -22.4 255 58 305.9 306.1 285.3 309.9 1.24 55 400 7060 -32.9 -35.5 77 2.6 -33.2 265 87 312.2 312.3 286.7 313.9 0.46 56 300 9040 -46.3 -50.3 64 4.0 -46.5 270 113 320.1 320.1 288.9 320.6 0.13 57 250 10220 -53.3 -57.0 64 3.7 -53.4 280 135 326.8 326.8 290.9 327.1 0.07 58 229 10780 -57.1 -61.3 59 4.2 -57.2 280 144 329.3 329.3 291.6 329.5 0.04 59 216 11147 -59.7 -64.2 56 4.5 -59.7 280 137 330.9 330.9 292.0 331.0 0.03 60 200 11630 -57.7 -76.7 7 19.0 -57.9 275 110 341.4 341.4 294.7 341.4 0.01 61 150 13460 -53.5 -78.5 3 25.0 -53.9 265 66 377.9 377.9 301.9 377.9 0.01 62 100 16020 -59.1 -82.1 4 23.0 -59.4 270 47 413.5 413.5 306.9 413.6 0.00 63 94 16407 -58.9 -81.9 4 23.0 -59.3 262 46 421.3 421.3 307.9 421.3 0.01 64 81 17335 -60.7 -83.7 3 23.0 -61.0 267 43 435.9 435.9 309.4 436.0 0.00 65 79 17490 -59.9 -83.9 3 24.0 -60.3 268 43 440.7 440.7 310.0 440.7 0.00 66 76 17730 -61.9 -83.9 4 22.0 -62.2 268 42 441.5 441.5 310.0 441.5 0.00 67 70 18240 -60.3 -84.3 3 24.0 -60.7 265 38 455.4 455.4 311.4 455.4 0.00 68 65 18705 -58.5 -83.5 3 25.0 -59.0 270 36 469.1 469.1 312.5 469.1 0.01 69 52 20104 -60.1 -85.1 2 25.0 -60.6 274 29 496.3 496.3 314.7 496.3 0.01 70 50 20350 -58.9 -84.9 2 26.0 -59.6 275 31 504.7 504.7 315.3 504.7 0.01 71 49 20477 -58.9 -84.9 2 26.0 -59.6 262 34 507.6 507.6 315.5 507.6 0.01 72 46 20872 -59.7 -84.7 2 25.0 -60.3 272 33 514.9 514.9 315.9 515.0 0.01 73 45 21009 -58.1 -84.1 2 26.0 -58.9 275 30 522.1 522.1 316.4 522.1 0.01 74 39 21907 -59.3 -85.3 2 26.0 -60.1 269 30 540.8 540.8 317.6 540.9 0.01 75 38 22070 -57.1 -84.1 2 27.0 -58.1 266 30 550.5 550.5 318.1 550.5 0.01 76 34 22773 -56.9 -84.9 2 28.0 -58.0 291 27 568.8 568.8 319.1 568.8 0.01 77 30 23560 -59.5 -86.5 2 27.0 -60.4 240 18 582.4 582.4 319.8 582.5 0.01 78 29 23772 -59.7 -86.7 2 27.0 -60.7 250 14 587.6 587.6 320.0 587.6 0.01 79 28 23992 -57.7 -85.7 2 28.0 -59.0 257 17 599.0 599.0 320.6 599.1 0.01 80 24 24967 -55.9 -84.9 1 29.0 -57.6 309 12 631.3 631.3 322.0 631.4 0.01 81 22 25517 -57.9 -85.9 2 28.0 -59.4 264 12 641.2 641.2 322.3 641.3 0.01 82 20 26120 -55.7 -85.7 1 30.0 -57.8 335 8 665.7 665.7 323.3 665.8 0.01 83 14 28410 -51.7 -83.7 1 32.0 -55.6 64 10 750.7 750.7 326.0 750.9 0.03 84 12 29416 -48.7 -82.7 1 34.0 -54.1 310 13 795.2 795.2 327.1 795.5 0.04 85 10 30610 -50.1 -84.1 1 34.0 -55.5 330 4 832.5 832.6 328.0 832.8 0.03 86 9.4 31014 -49.1 -83.1 1 34.0 -55.2 303 5 851.2 851.2 328.4 851.6 0.04 87 9.0 31298 -50.1 -84.1 1 34.0 -55.9 284 6 858.0 858.0 328.5 858.4 0.04 88 8.0 32068 -48.9 -82.9 1 34.0 -55.6 233 8 892.2 892.2 329.2 892.7 0.05 89 7.1 32848 -50.7 -83.7 1 33.0 -57.1 181 10 915.7 915.8 329.7 916.3 0.05 90 7.0 32940 -50.1 -84.1 1 34.0 -56.8 175 10 921.9 922.0 329.8 922.4 0.05 91 6.8 33129 -49.3 -83.3 1 34.0 -56.5 164 10 933.0 933.0 330.1 933.5 0.06 92 6.2 33731 -51.3 -84.3 1 33.0 -57.9 128 12 949.4 949.4 330.4 949.9 0.05 93 5.6 34393 -50.3 -84.3 1 34.0 -57.8 89 13 981.8 981.9 330.9 982.4 0.06 94 5.0 35130 -51.7 -84.7 1 33.0 -58.9 45 15 1007.8 1007.8 331.3 1008.5 0.06 95 4.9 35261 -52.7 -84.7 1 32.0 -59.5 1009.1 1009.1 331.3 1009.7 0.06 96 4.5 35814 -50.3 -85.3 1 35.0 -58.6 1045.2 1045.2 331.9 1045.9 0.06 TRP 216 11147 -59.7 -64.2 56 4.5 -59.7 280 137 330.9 330.9 292.0 331.0 0.03 WND 229 10780 -57.1 -61.3 59 4.2 -57.2 280 144 329.3 329.3 291.6 329.5 0.04 Sounding variables and indices 1000-500 mb thick: 5334.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 65.04 % Est. max temperature: 8.48 C = 47.27 F Sfc-Lift cond lev (LCL): 950.90 mb = 516.64 m = 1695.00 ft T: -8.47 C 700-500 lapse rate: 5.11 C/km ThetaE index: 1.12 C Layer 810.0- 804.0 mb Conv cond level (CCL): 542.50 mb = 4851.69 m = 15917.43 ft Mean mixing ratio: 1.77 g/kg Conv temperature: 29.00 C = 84.20 F Cap Strength: 23.34 C Lifted Index: 24.03 C Risk: None Lifted Index @300 mb: 30.61 C Lifted Index @700 mb: 15.70 C Showalter Index: 19.34 C Risk: None Total Totals Index: 6.80 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: -11.60 C K Index: -23.50 Risk: None Sweat Index: 124.00 Risk: None Energy Index: 5.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.83 J/kg Max Up Vert Vel: 10.47 m/s Conv Inhibition (B-): 79366.41 J/kg Cap Strength: 23.96 C Lift Cond Lev (LCL): 869.07 mb = 1219.46 m = 4000.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 at 33 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 ---------------------------------------------------------- 0 974 329 175 7 -0.6 7.0 | 120 37 -31.6 18.4 1 940 610 225 17 12.0 12.0 | 141 30 -19.0 23.4 2 925 732 245 22 19.9 9.3 | 152 23 -11.1 20.7 3 904 914 260 30 29.5 5.2 | 175 17 -1.4 16.6 4 869 1219 260 27 26.6 4.7 | 165 17 -4.4 16.1 5 850 1394 260 33 32.5 5.7 | 185 17 1.5 17.2 6 804 1829 270 29 29.0 -0.0 | 170 12 -2.0 11.4 7 773 2134 260 35 34.5 6.1 | 191 18 3.5 17.5 8 744 2438 260 33 32.5 5.7 | 185 17 1.5 17.2 9 715 2743 260 37 36.4 6.4 | 197 19 5.4 17.9 10 700 2914 260 38 37.4 6.6 | 200 19 6.4 18.0 11 634 3658 260 48 47.3 8.3 | 219 26 16.3 19.8 12 609 3962 270 53 53.0 -0.0 | 243 25 22.0 11.4 13 585 4267 265 53 52.8 4.6 | 234 27 21.8 16.0 14 562 4572 255 54 52.2 14.0 | 220 33 21.2 25.4 15 540 4877 260 56 55.1 9.7 | 229 32 24.2 21.1 16 500 5460 255 58 56.0 15.0 | 223 36 25.0 26.4 17 498 5486 255 58 56.0 15.0 | 223 36 25.0 26.4 18 458 6096 265 70 69.7 6.1 | 246 43 38.7 17.5 19 400 7060 265 87 86.7 7.6 | 251 59 55.7 19.0 20 369 7620 265 95 94.6 8.3 | 253 67 63.6 19.7 21 300 9040 270 113 113.0 -0.0 | 262 83 82.0 11.4 22 295 9144 270 113 113.0 -0.0 | 262 83 82.0 11.4 23 269 9754 270 119 119.0 -0.0 | 263 89 88.0 11.4 24 256 10058 275 115 114.6 -10.0 | 269 84 83.6 1.4 25 250 10220 280 135 132.9 -23.4 | 277 103 102.0 -12.0 26 244 10363 280 137 134.9 -23.8 | 277 105 103.9 -12.4 27 229 10780 280 144 141.8 -25.0 | 277 112 110.8 -13.6 28 222 10973 280 144 141.8 -25.0 | 277 112 110.8 -13.6 29 216 11147 280 137 134.9 -23.8 | 277 105 103.9 -12.4 30 202 11582 275 110 109.6 -9.6 | 269 79 78.6 1.8 31 200 11630 275 110 109.6 -9.6 | 269 79 78.6 1.8 32 159 13106 275 87 86.7 -7.6 | 266 56 55.7 3.8 33 150 13460 265 66 65.7 5.8 | 244 39 34.8 17.2 34 144 13716 265 66 65.7 5.8 | 244 39 34.8 17.2 35 131 14326 260 79 77.8 13.7 | 242 53 46.8 25.1 36 113 15240 275 53 52.8 -4.6 | 253 23 21.8 6.8 37 100 16020 270 47 47.0 -0.0 | 234 20 16.0 11.4 38 98 16154 270 47 47.0 -0.0 | 234 20 16.0 11.4 39 93 16459 260 46 45.3 8.0 | 216 24 14.3 19.4 40 77 17678 270 42 42.0 -0.0 | 224 16 11.0 11.4 41 73 17983 255 42 40.6 10.9 | 203 24 9.6 22.3 42 70 18240 265 38 37.9 3.3 | 205 16 6.9 14.7 43 69 18288 260 41 40.4 7.1 | 207 21 9.4 18.5 44 63 18898 275 34 33.9 -3.0 | 199 9 2.9 8.5 45 60 19202 255 26 25.1 6.7 | 162 19 -5.9 18.2 46 57 19507 270 25 25.0 -0.0 | 152 13 -6.0 11.4 47 50 20350 275 31 30.9 -2.7 | 179 9 -0.1 8.7 48 49 20422 260 33 32.5 5.7 | 185 17 1.5 17.2 49 47 20726 270 37 37.0 -0.0 | 208 13 6.0 11.4 50 45 21031 275 29 28.9 -2.5 | 167 9 -2.1 8.9 51 43 21336 245 23 20.8 9.7 | 154 23 -10.1 21.1 52 39 21946 270 30 30.0 -0.0 | 175 11 -1.0 11.4 53 37 22250 260 31 30.5 5.4 | 178 17 -0.5 16.8 54 35 22555 280 36 35.5 -6.3 | 221 7 4.5 5.2 55 34 22860 295 23 20.8 -9.7 | 100 10 -10.1 1.7 56 32 23165 285 22 21.3 -5.7 | 120 11 -9.7 5.7 57 30 23470 300 16 13.9 -8.0 | 101 17 -17.1 3.4 58 30 23560 240 18 15.6 9.0 | 143 26 -15.4 20.4 59 29 23774 250 14 13.2 4.8 | 132 24 -17.8 16.2 60 28 24079 260 18 17.7 3.1 | 138 20 -13.3 14.6 61 26 24384 265 12 12.0 1.0 | 123 23 -19.0 12.5 62 25 24689 300 10 8.7 -5.0 | 106 23 -22.3 6.4 63 24 24994 310 12 9.2 -7.7 | 100 22 -21.8 3.7 64 23 25298 250 10 9.4 3.4 | 125 26 -21.6 14.8 65 22 25603 270 13 13.0 -0.0 | 122 21 -18.0 11.4 66 21 25908 335 10 4.2 -9.1 | 95 27 -26.8 2.4 67 20 26120 335 8 3.4 -7.3 | 99 28 -27.6 4.2 68 19 26518 345 10 2.6 -9.7 | 94 28 -28.4 1.8 69 18 26822 5 16 -1.4 -15.9 | 82 33 -32.4 -4.5 70 17 27127 330 12 6.0 -10.4 | 92 25 -25.0 1.0 71 16 27432 335 11 4.6 -10.0 | 93 26 -26.3 1.5 72 16 27737 275 2 2.0 -0.2 | 111 31 -29.0 11.3 73 14 28346 75 10 -9.7 -2.6 | 102 42 -40.7 8.8 74 12 29261 310 10 7.7 -6.4 | 102 24 -23.3 5.0 75 12 29566 310 16 12.3 -10.3 | 93 19 -18.7 1.1 76 11 29870 300 11 9.5 -5.5 | 105 22 -21.5 5.9 77 11 30175 315 10 7.1 -7.1 | 100 24 -23.9 4.4 78 10 30610 330 4 2.0 -3.5 | 105 30 -29.0 8.0 79 7 32940 175 10 -0.9 10.0 | 124 38 -31.9 21.4 80 5 35130 45 15 -10.6 -10.6 | 91 42 -41.6 0.8 Wind Parameters Mean winds (0-6000m): 260.2 at 44.0 knts Storm direction: 290.2 at 33.0 knts Shear (0-3000m) pos: 5.2 neg: 2.7 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 91.9 deg Storm rel helicity (0-3000m) pos: 279.7 neg: -31.6 tot: 248.1 m^2/s^2 ave: 82.7 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 6.4 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 0.43 Bulk Shear: 128.21 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 ------------------------------------------------------------------------------- 500 230 16 140 29| 26.5 0.0 26.5|173.0 0.0 173.0 346.1 0.77| 29.1 22.4 1000 250 22 152 22| 15.9 0.0 15.9|206.0 -11.1 194.9 194.9 0.67| 20.2 13.6 1500 256 25 160 19| 10.4 0.0 10.4|214.7 -23.3 191.3 127.5 0.53| 16.3 8.6 2000 258 27 166 18| 7.8 1.9 9.7|233.4 -28.7 204.7 102.4 0.51| 14.6 7.4 2500 258 29 171 17| 6.3 2.1 8.4|253.0 -31.6 221.4 88.5 0.52| 12.7 6.7 3000 259 31 177 17| 5.2 2.7 7.9|279.7 -31.6 248.1 82.7 0.55| 11.6 6.4 4000 261 36 194 18| 5.0 2.4 7.4|360.0 -64.2 295.8 73.9 0.52| 11.2 5.8 5000 260 40 204 20| 4.0 2.7 6.7|393.5-122.3 271.2 54.2 0.41| 10.5 4.3 6000 260 44 213 23| 5.0 2.2 7.2|565.2-127.6 437.7 72.9 0.47| 10.5 4.9 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251203.12.gif