UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 6 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 103 SFC 972 329 -5.3 -11.3 63 6.0 -7.0 160 5 270.0 270.3 267.8 274.6 1.66 2 943 565 -7.1 -12.1 67 5.0 -8.5 210 16 270.6 270.8 268.0 275.0 1.60 3 933 648 -5.7 -14.7 49 9.0 -8.1 227 21 272.8 273.0 269.0 276.5 1.31 4 927 698 -5.3 -14.3 49 9.0 -7.7 237 26 273.7 273.9 269.7 277.6 1.36 5 925 715 -4.7 -12.7 54 8.0 -7.0 240 27 274.5 274.8 270.5 278.9 1.55 6 918 775 -3.7 -10.7 58 7.0 -5.8 243 28 276.1 276.4 271.9 281.3 1.84 7 908 861 -3.3 -8.3 68 5.0 -5.0 247 28 277.4 277.8 273.3 283.7 2.25 8 907 870 -3.3 -9.3 63 6.0 -5.3 248 29 277.5 277.8 273.1 283.4 2.08 9 905 888 -3.3 -12.3 50 9.0 -6.0 249 29 277.7 277.9 272.5 282.4 1.64 10 897 958 -3.5 -15.5 39 12.0 -6.8 251 29 278.2 278.4 272.2 281.9 1.27 11 891 1011 -3.7 -14.7 42 11.0 -6.8 252 29 278.5 278.7 272.6 282.5 1.37 12 860 1289 -5.5 -11.5 63 6.0 -7.3 257 31 279.4 279.8 273.9 284.7 1.84 13 857 1317 -5.3 -9.1 75 3.8 -6.5 258 31 279.9 280.3 274.7 286.3 2.24 14 854 1344 -5.3 -9.5 72 4.2 -6.7 259 32 280.2 280.6 274.8 286.4 2.17 15 850 1381 -5.7 -9.7 73 4.0 -7.0 260 32 280.2 280.5 274.8 286.3 2.15 16 842 1455 -6.3 -10.2 74 3.9 -7.5 260 32 280.3 280.7 274.7 286.3 2.09 17 839 1483 -6.3 -7.8 89 1.5 -6.8 260 32 280.6 281.0 275.5 287.8 2.53 18 815 1709 -7.5 -8.3 94 0.8 -7.8 260 31 281.7 282.1 276.0 288.8 2.50 19 795 1902 -8.7 -11.0 83 2.3 -9.4 261 33 282.4 282.7 275.8 288.4 2.07 20 772 2129 -10.1 -10.1 100 0.0 -10.1 265 38 283.3 283.7 276.6 289.9 2.29 21 765 2200 -9.9 -10.5 95 0.6 -10.1 264 38 284.2 284.6 277.0 290.7 2.24 22 759 2260 -9.9 -11.6 87 1.7 -10.4 263 38 284.9 285.2 277.1 290.9 2.07 23 727 2591 -12.9 -12.9 100 0.0 -12.9 262 37 285.1 285.4 277.0 290.8 1.95 24 701 2867 -15.1 -15.1 100 0.0 -15.1 256 33 285.6 285.9 277.0 290.6 1.69 25 700 2878 -15.3 -15.5 98 0.2 -15.3 255 33 285.5 285.8 276.9 290.4 1.63 26 695 2932 -14.9 -17.9 78 3.0 -15.6 255 33 286.6 286.8 277.0 290.6 1.34 27 693 2954 -14.3 -20.3 60 6.0 -15.6 255 33 287.5 287.7 277.0 290.8 1.10 28 677 3131 -14.1 -24.1 42 10.0 -16.2 256 32 289.6 289.8 277.7 292.1 0.80 29 657 3358 -14.5 -26.5 35 12.0 -16.8 257 32 291.7 291.8 278.5 293.8 0.67 30 635 3615 -16.5 -29.5 32 13.0 -18.7 260 33 292.2 292.3 278.6 293.9 0.52 31 626 3723 -16.9 -27.9 38 11.0 -18.8 260 34 293.0 293.1 279.1 295.0 0.62 32 618 3819 -16.5 -33.5 22 17.0 -19.1 259 35 294.5 294.6 279.4 295.7 0.37 33 617 3831 -16.7 -33.7 21 17.0 -19.3 259 35 294.4 294.5 279.4 295.6 0.36 34 574 4371 -19.5 -39.5 15 20.0 -22.0 255 41 297.3 297.3 280.5 298.0 0.22 35 570 4423 -19.9 -36.9 21 17.0 -22.1 255 41 297.4 297.5 280.6 298.4 0.28 36 561 4541 -21.1 -31.1 40 10.0 -22.7 255 41 297.4 297.5 280.9 299.0 0.51 37 559 4567 -21.3 -30.3 44 9.0 -22.7 255 41 297.4 297.5 281.0 299.2 0.55 38 558 4580 -21.5 -25.3 71 3.8 -22.2 255 41 297.3 297.5 281.4 300.2 0.88 39 557 4593 -21.5 -24.9 74 3.4 -22.1 255 41 297.5 297.7 281.5 300.4 0.91 40 550 4686 -22.1 -24.1 84 2.0 -22.5 255 41 297.9 298.0 281.8 301.0 0.99 41 548 4713 -22.1 -24.8 79 2.7 -22.6 255 41 298.2 298.3 281.8 301.2 0.93 42 547 4727 -22.1 -27.1 64 5.0 -22.9 255 41 298.3 298.5 281.7 300.8 0.76 43 537 4862 -23.3 -29.3 58 6.0 -24.2 255 41 298.5 298.6 281.5 300.5 0.63 44 535 4889 -23.3 -32.3 43 9.0 -24.6 255 41 298.8 298.9 281.5 300.4 0.47 45 531 4944 -23.9 -28.9 63 5.0 -24.7 255 41 298.7 298.8 281.7 300.9 0.66 46 528 4985 -24.1 -31.1 52 7.0 -25.1 255 41 299.0 299.1 281.7 300.7 0.54 47 524 5041 -24.7 -26.5 85 1.8 -25.0 255 41 298.9 299.0 282.0 301.6 0.84 48 520 5097 -25.1 -28.0 77 2.9 -25.6 255 41 299.1 299.2 282.0 301.5 0.73 49 518 5125 -25.3 -27.2 84 1.9 -25.6 255 41 299.2 299.3 282.1 301.7 0.79 50 514 5181 -25.9 -27.8 84 1.9 -26.2 255 40 299.1 299.2 282.0 301.5 0.76 51 511 5223 -26.1 -28.5 80 2.4 -26.5 255 40 299.3 299.5 282.0 301.7 0.71 52 500 5380 -27.7 -28.8 90 1.1 -27.9 255 40 299.3 299.4 282.0 301.6 0.71 53 489 5540 -29.3 -29.5 98 0.2 -29.3 255 41 299.2 299.3 282.0 301.4 0.68 54 400 6950 -38.5 -45.5 48 7.0 -38.9 260 61 305.0 305.0 283.6 305.5 0.16 55 300 8880 -50.5 -56.5 49 6.0 -50.7 265 101 314.2 314.2 286.9 314.4 0.06 56 299 8902 -50.5 -57.5 43 7.0 -50.7 265 99 314.5 314.5 287.0 314.7 0.05 57 250 10060 -49.1 -74.1 4 25.0 -49.6 260 99 333.1 333.1 292.6 333.1 0.01 58 233 10524 -49.1 -75.7 3 26.6 -49.6 260 108 339.8 339.8 294.3 339.9 0.01 59 200 11530 -49.1 -79.1 2 30.0 -49.6 260 92 355.0 355.0 297.7 355.0 0.00 60 150 13410 -51.1 -82.1 1 31.0 -51.7 265 101 382.0 382.0 302.6 382.0 0.00 61 100 16000 -57.7 -85.7 2 28.0 -58.1 265 79 416.2 416.2 307.3 416.3 0.00 62 82 17244 -61.7 -86.7 2 25.0 -62.0 261 60 432.4 432.4 309.1 432.4 0.00 63 71 18141 -60.5 -87.5 2 27.0 -60.9 271 59 453.1 453.1 311.1 453.1 0.00 64 70 18230 -58.9 -86.9 2 28.0 -59.4 280 58 458.4 458.4 311.6 458.4 0.00 65 68 18412 -58.1 -87.1 1 29.0 -58.6 278 64 463.9 463.9 312.1 463.9 0.00 66 67 18505 -58.1 -87.1 1 29.0 -58.6 284 59 465.9 465.9 312.3 465.9 0.00 67 67 18505 -58.1 -87.1 1 29.0 -58.6 284 59 465.9 465.9 312.3 465.9 0.00 68 58 19405 -60.9 -88.9 1 28.0 -61.3 268 43 479.2 479.2 313.4 479.2 0.00 69 53 19967 -59.3 -88.3 1 29.0 -59.9 280 40 495.4 495.4 314.6 495.4 0.00 70 50 20330 -60.5 -88.5 1 28.0 -61.0 265 26 500.9 500.9 315.0 500.9 0.00 71 45 20982 -62.5 -89.5 1 27.0 -63.0 266 28 511.4 511.4 315.7 511.4 0.00 72 42 21412 -57.7 -87.7 1 30.0 -58.6 283 26 533.5 533.5 317.1 533.5 0.00 73 37 22203 -61.7 -89.7 1 28.0 -62.3 276 22 542.9 542.9 317.7 542.9 0.00 74 35 22550 -58.3 -88.3 1 30.0 -59.3 295 21 560.4 560.4 318.6 560.5 0.00 75 34 22732 -59.3 -88.3 1 29.0 -60.2 283 19 562.5 562.5 318.8 562.5 0.00 76 30 23520 -56.5 -87.5 1 31.0 -57.9 290 19 590.6 590.6 320.2 590.6 0.01 77 27 24195 -54.3 -86.3 1 32.0 -56.2 314 16 614.9 614.9 321.3 614.9 0.01 78 27 24195 -54.1 -86.1 1 32.0 -56.0 314 16 615.4 615.4 321.3 615.5 0.01 79 25 24689 -55.5 -86.5 1 31.0 -57.2 335 12 625.1 625.1 321.7 625.2 0.01 80 23 25222 -55.3 -87.3 1 32.0 -57.2 317 11 640.8 640.8 322.3 640.8 0.01 81 22 25508 -53.7 -86.7 1 33.0 -56.1 308 11 653.7 653.7 322.8 653.8 0.01 82 21 25807 -55.1 -87.1 1 32.0 -57.2 298 10 658.3 658.3 323.0 658.3 0.01 83 20 26120 -53.9 -85.9 1 32.0 -56.3 255 4 671.2 671.2 323.4 671.3 0.01 84 19 26451 -52.3 -86.3 1 34.0 -55.2 245 3 686.1 686.1 324.0 686.2 0.01 85 18 26800 -53.9 -85.9 1 32.0 -56.6 235 1 691.7 691.7 324.1 691.8 0.01 86 15 27972 -53.5 -86.5 1 33.0 -56.6 18 14 730.1 730.1 325.4 730.2 0.01 87 14 28421 -49.3 -84.3 1 35.0 -54.0 23 14 758.9 758.9 326.2 759.1 0.02 88 13 28905 -50.9 -84.9 1 34.0 -55.2 96 13 769.6 769.6 326.5 769.8 0.02 89 12 29430 -48.1 -84.1 1 36.0 -53.8 74 19 797.3 797.3 327.2 797.6 0.03 90 11 30003 -48.9 -83.9 1 35.0 -54.5 94 25 814.5 814.5 327.6 814.8 0.03 91 11 30003 -47.9 -84.9 1 37.0 -53.9 94 25 818.1 818.2 327.7 818.4 0.03 92 11 30003 -44.3 -83.3 1 39.0 -52.0 94 25 831.2 831.2 328.0 831.5 0.03 93 10 30640 -45.5 -82.5 1 37.0 -52.9 90 35 849.7 849.7 328.4 850.1 0.04 94 9.4 31053 -44.5 -82.5 1 38.0 -52.7 89 35 868.7 868.7 328.8 869.1 0.05 95 9.1 31269 -45.3 -83.3 1 38.0 -53.2 89 36 873.7 873.7 328.9 874.1 0.04 96 8.7 31570 -43.1 -82.1 1 39.0 -52.4 88 36 893.6 893.6 329.3 894.1 0.05 97 8.3 31885 -44.3 -82.3 1 38.0 -53.1 87 36 900.9 901.0 329.4 901.5 0.05 98 7.1 32934 -42.5 -82.5 0 40.0 -53.0 85 37 949.5 949.5 330.4 950.2 0.06 99 7.0 33030 -42.7 -82.7 0 40.0 -53.2 85 37 952.5 952.6 330.4 953.2 0.06 100 6.5 33529 -44.1 -83.1 1 39.0 -54.1 967.0 967.1 330.7 967.7 0.06 101 6.0 34068 -42.5 -82.5 0 40.0 -53.8 996.3 996.4 331.1 997.2 0.07 102 5.7 34414 -42.7 -82.7 0 40.0 -54.2 1010.2 1010.2 331.4 1011.0 0.07 TRP 299 8902 -50.5 -57.5 43 7.0 -50.7 265 99 314.5 314.5 287.0 314.7 0.05 WND 233 10524 -49.1 -75.7 3 26.6 -49.6 260 108 339.8 339.8 294.3 339.9 0.01 Sounding variables and indices 1000-500 mb thick: 5277.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 61.87 % Est. max temperature: 5.92 C = 42.65 F Sfc-Lift cond lev (LCL): 883.67 mb = 1075.71 m = 3529.19 ft T: -4.12 C 700-500 lapse rate: 4.96 C/km ThetaE index: 1.87 C Layer 907.0- 891.0 mb Conv cond level (CCL): 602.39 mb = 4010.37 m = 13157.21 ft Mean mixing ratio: 1.59 g/kg Conv temperature: 19.84 C = 67.72 F Cap Strength: 17.06 C Lifted Index: 16.81 C Risk: None Lifted Index @300 mb: 24.77 C Lifted Index @700 mb: 7.94 C Showalter Index: 11.30 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 18.00 C K Index: 12.10 Risk: None Sweat Index: 104.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.85 J/kg Max Up Vert Vel: 9.98 m/s Conv Inhibition (B-): 64561.86 J/kg Cap Strength: 16.95 C Lift Cond Lev (LCL): 815.57 mb = 1703.95 m = 5590.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 27 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 ---------------------------------------------------------- 0 972 329 160 5 -1.7 4.7 | 114 30 -27.4 12.0 1 938 610 220 18 11.6 13.8 | 146 25 -14.1 21.1 2 925 715 240 27 23.4 13.5 | 174 21 -2.3 20.8 3 902 914 250 29 27.3 9.9 | 185 17 1.5 17.3 4 868 1219 255 30 29.0 7.8 | 192 15 3.3 15.1 5 850 1381 260 32 31.5 5.6 | 204 14 5.8 12.9 6 802 1829 260 31 30.5 5.4 | 201 14 4.8 12.7 7 771 2134 265 38 37.9 3.3 | 229 16 12.1 10.6 8 741 2438 260 37 36.4 6.4 | 218 17 10.7 13.8 9 712 2743 265 36 35.9 3.1 | 224 15 10.1 10.5 10 700 2878 255 33 31.9 8.5 | 201 17 6.2 15.9 11 684 3048 255 32 30.9 8.3 | 198 16 5.2 15.6 12 630 3658 260 33 32.5 5.7 | 207 15 6.8 13.1 13 581 4267 255 41 39.6 10.6 | 218 23 13.9 17.9 14 535 4877 255 41 39.6 10.6 | 218 23 13.9 17.9 15 500 5380 255 40 38.6 10.4 | 216 22 12.9 17.7 16 472 5791 255 42 40.6 10.9 | 219 23 14.8 18.2 17 452 6096 255 50 48.3 12.9 | 228 30 22.6 20.3 18 414 6706 250 52 48.9 17.8 | 223 34 23.1 25.1 19 400 6950 260 61 60.1 10.6 | 242 39 34.4 17.9 20 362 7620 260 83 81.7 14.4 | 249 60 56.0 21.7 21 331 8230 260 105 103.4 18.2 | 252 82 77.7 25.6 22 300 8880 265 101 100.6 8.8 | 258 77 74.9 16.1 23 299 8902 265 99 98.6 8.6 | 258 75 72.9 16.0 24 288 9144 265 96 95.6 8.4 | 257 72 69.9 15.7 25 275 9449 260 90 88.6 15.6 | 250 67 62.9 23.0 26 250 10060 260 99 97.5 17.2 | 251 76 71.8 24.5 27 233 10524 260 108 106.4 18.8 | 252 85 80.6 26.1 28 228 10668 260 108 106.4 18.8 | 252 85 80.6 26.1 29 200 11530 260 92 90.6 16.0 | 250 69 64.9 23.3 30 198 11582 265 90 89.7 7.8 | 257 66 63.9 15.2 31 150 13410 265 101 100.6 8.8 | 258 77 74.9 16.1 32 143 13716 270 104 104.0 -0.0 | 265 79 78.3 7.3 33 124 14630 275 80 79.7 -7.0 | 270 54 54.0 0.4 34 113 15240 270 86 86.0 -0.0 | 263 61 60.3 7.3 35 102 15850 270 79 79.0 -0.0 | 262 54 53.3 7.3 36 100 16000 265 79 78.7 6.9 | 255 55 53.0 14.2 37 98 16154 265 79 78.7 6.9 | 255 55 53.0 14.2 38 76 17678 260 52 51.2 9.0 | 237 30 25.5 16.4 39 73 17983 255 60 58.0 15.5 | 235 40 32.2 22.9 40 70 18230 280 58 57.1 -10.1 | 275 32 31.4 -2.7 41 69 18288 270 70 70.0 -0.0 | 261 45 44.3 7.3 42 66 18593 290 55 51.7 -18.8 | 294 28 26.0 -11.5 43 63 18898 280 46 45.3 -8.0 | 272 20 19.6 -0.7 44 57 19507 265 42 41.8 3.7 | 236 20 16.1 11.0 45 54 19812 275 46 45.8 -4.0 | 261 20 20.1 3.3 46 52 20117 285 34 32.8 -8.8 | 282 7 7.1 -1.5 47 50 20330 265 26 25.9 2.3 | 181 10 0.2 9.6 48 49 20422 270 25 25.0 -0.0 | 174 7 -0.7 7.3 49 47 20726 255 27 26.1 7.0 | 181 14 0.4 14.3 50 43 21336 280 30 29.5 -5.2 | 241 4 3.8 2.1 51 41 21641 290 16 15.0 -5.5 | 100 11 -10.7 1.9 52 37 22250 275 22 21.9 -1.9 | 145 7 -3.8 5.4 53 35 22555 295 21 19.0 -8.9 | 77 7 -6.7 -1.5 54 33 22860 275 18 17.9 -1.6 | 127 10 -7.8 5.8 55 32 23165 295 17 15.4 -7.2 | 91 10 -10.3 0.2 56 30 23470 310 14 10.7 -9.0 | 84 15 -15.0 -1.7 57 30 23520 290 19 17.9 -6.5 | 96 8 -7.9 0.8 58 29 23774 280 13 12.8 -2.3 | 111 14 -12.9 5.1 59 27 24079 295 18 16.3 -7.6 | 88 9 -9.4 -0.3 60 26 24384 345 12 3.1 -11.6 | 79 23 -22.6 -4.3 61 21 25908 295 10 9.1 -4.2 | 101 17 -16.7 3.1 62 20 26120 255 4 3.9 1.0 | 111 23 -21.9 8.4 63 18 26822 235 1 0.8 0.6 | 108 26 -24.9 7.9 64 17 27127 305 10 8.2 -5.7 | 95 18 -17.5 1.6 65 16 27432 350 15 2.6 -14.8 | 72 24 -23.1 -7.4 66 15 28042 20 14 -4.8 -13.2 | 79 31 -30.5 -5.8 67 14 28346 10 14 -2.4 -13.8 | 77 29 -28.2 -6.5 68 14 28651 50 15 -11.5 -9.6 | 86 37 -37.2 -2.3 69 13 28956 100 13 -12.8 2.3 | 104 40 -38.5 9.6 70 12 29261 65 17 -15.4 -7.2 | 90 41 -41.1 0.2 71 11 29870 95 22 -21.9 1.9 | 101 49 -47.6 9.3 72 10 30640 90 35 -35.0 0.0 | 97 61 -60.7 7.3 73 7 33030 85 37 -36.9 -3.2 | 94 63 -62.6 4.1 Wind Parameters Mean winds (0-6000m): 255.9 at 35.7 knts Storm direction: 285.9 at 26.7 knts Shear (0-3000m) pos: 6.6 neg: 1.0 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 88.7 deg Storm rel helicity (0-3000m) pos: 269.8 neg: -44.6 tot: 225.2 m^2/s^2 ave: 75.1 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 6.1 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 0.79 Bulk Shear: 63.48 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 ------------------------------------------------------------------------------- 500 228 17 146 23| 29.0 0.0 29.0|203.3 0.0 203.3 406.6 0.91| 33.6 30.6 1000 244 23 165 18| 16.7 0.0 16.7|228.3 0.0 228.3 228.3 0.89| 20.6 18.3 1500 251 26 176 16| 11.1 0.0 11.1|231.8 -2.7 229.0 152.7 0.85| 14.4 12.2 2000 255 29 187 15| 10.0 0.0 10.0|259.0 -11.3 247.7 123.9 0.79| 13.3 10.5 2500 256 30 194 15| 8.0 0.8 8.7|265.5 -32.1 233.5 93.4 0.62| 12.4 7.7 3000 256 31 195 15| 6.6 1.0 7.6|269.8 -44.6 225.2 75.1 0.55| 11.1 6.1 4000 257 32 200 16| 5.3 0.7 6.0|290.6 -44.6 246.0 61.5 0.54| 9.6 5.1 5000 256 34 205 17| 4.3 0.5 4.8|290.6 -47.9 242.7 48.5 0.52| 7.8 4.1 6000 256 36 209 18| 3.6 1.1 4.7|325.4 -56.0 269.4 44.9 0.50| 7.5 3.7 Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251206.00.gif