UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:1200Z 18 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 74 SFC 970 329 12.8 5.8 62 7.0 9.0 140 5 288.5 289.5 283.5 305.4 5.96 2 952 487 12.4 5.4 62 7.0 8.7 289.6 290.6 284.0 306.4 5.91 3 950 505 13.0 5.0 58 8.0 8.8 290.4 291.4 284.1 306.9 5.76 4 942 577 13.2 5.2 58 8.0 8.9 291.3 292.3 284.7 308.2 5.89 5 938 613 14.0 6.0 58 8.0 9.6 292.5 293.6 285.5 310.5 6.26 6 936 631 15.2 9.2 67 6.0 11.7 293.9 295.3 287.5 316.4 7.82 7 933 658 14.6 8.6 67 6.0 11.1 293.5 294.9 287.1 315.2 7.53 8 926 723 16.4 11.9 75 4.5 13.6 296.0 297.7 289.8 323.4 9.49 9 925 732 16.6 12.0 74 4.6 13.7 245 31 296.3 298.0 290.0 324.0 9.56 10 924 741 16.8 12.5 76 4.3 14.1 296.6 298.4 290.3 325.2 9.90 11 912 853 18.2 10.2 60 8.0 13.3 299.1 300.7 290.1 324.3 8.59 12 889 1072 16.8 9.8 63 7.0 12.5 299.9 301.4 290.3 325.1 8.58 13 885 1110 17.0 8.0 55 9.0 11.7 300.5 301.9 289.7 323.0 7.62 14 875 1207 16.2 9.2 63 7.0 12.0 300.6 302.1 290.4 325.4 8.37 15 852 1433 14.2 9.2 72 5.0 11.2 300.8 302.4 290.6 326.2 8.60 16 850 1453 14.0 8.0 67 6.0 10.4 255 22 300.8 302.3 290.0 324.3 7.94 17 845 1503 13.8 7.8 67 6.0 10.3 301.1 302.6 290.1 324.5 7.88 18 833 1623 12.6 9.5 81 3.1 10.7 301.1 302.7 291.0 327.6 8.98 19 816 1796 11.4 7.3 76 4.1 9.0 301.6 303.0 290.3 325.0 7.88 20 788 2087 8.8 6.9 88 1.9 7.7 301.8 303.3 290.4 325.4 7.94 21 781 2161 8.2 5.9 85 2.3 6.9 302.0 303.3 290.0 324.2 7.48 22 766 2321 7.0 4.3 83 2.7 5.5 302.3 303.6 289.6 322.7 6.81 23 759 2396 6.8 1.9 71 4.9 4.2 302.9 304.0 288.9 320.4 5.79 24 728 2738 4.6 -1.4 65 6.0 1.7 304.1 305.0 288.3 318.6 4.74 25 726 2761 4.6 -1.4 65 6.0 1.7 304.4 305.3 288.4 318.9 4.76 26 712 2920 5.4 -11.6 28 17.0 -1.4 307.0 307.4 286.8 314.0 2.21 27 709 2955 5.4 -9.6 33 15.0 -0.9 307.3 307.8 287.3 315.6 2.60 28 703 3024 4.8 -6.2 45 11.0 -0.2 307.4 308.1 288.1 318.1 3.42 29 700 3059 4.8 -9.2 35 14.0 -1.1 235 37 307.8 308.3 287.6 316.4 2.72 30 699 3071 4.8 -9.2 35 14.0 -1.2 307.9 308.4 287.6 316.5 2.72 31 684 3247 3.4 -15.6 23 19.0 -3.5 308.3 308.6 286.6 313.7 1.66 32 662 3511 1.8 -19.2 19 21.0 -5.1 309.4 309.6 286.6 313.5 1.26 33 656 3584 2.8 -29.2 7 32.0 -5.8 311.3 311.4 286.4 313.1 0.52 34 654 3609 3.0 -28.0 8 31.0 -5.6 311.8 311.9 286.7 313.8 0.58 35 598 4327 -1.9 -24.9 15 23.0 -8.5 314.2 314.4 287.8 317.1 0.85 36 591 4420 -2.5 -20.5 24 18.0 -8.2 314.6 314.8 288.3 318.8 1.27 37 586 4488 -2.9 -14.9 39 12.0 -7.3 314.9 315.3 289.2 321.6 2.05 38 584 4515 -3.3 -14.3 42 11.0 -7.4 314.7 315.1 289.3 321.8 2.16 39 582 4542 -3.3 -9.3 63 6.0 -5.8 315.0 315.7 290.4 325.5 3.25 40 559 4859 -6.5 -10.7 72 4.2 -8.2 314.9 315.5 290.2 324.7 3.03 41 549 5000 -7.5 -12.4 68 4.9 -9.4 315.3 315.9 290.0 324.1 2.69 42 548 5014 -7.7 -14.7 57 7.0 -10.2 315.3 315.7 289.5 322.6 2.23 43 544 5071 -8.1 -15.1 57 7.0 -10.6 315.5 315.9 289.6 322.6 2.17 44 541 5114 -8.3 -13.3 67 5.0 -10.2 315.7 316.2 290.0 324.0 2.53 45 539 5142 -8.5 -9.7 91 1.2 -9.0 315.8 316.5 290.8 326.8 3.40 46 508 5599 -12.1 -13.5 89 1.4 -12.6 316.8 317.4 290.5 325.6 2.66 47 506 5629 -12.1 -15.8 74 3.7 -13.3 317.2 317.6 290.1 324.5 2.21 48 504 5659 -11.9 -19.9 51 8.0 -14.3 317.8 318.1 289.7 323.1 1.56 49 503 5674 -11.9 -19.9 51 8.0 -14.3 318.0 318.3 289.8 323.3 1.57 50 502 5689 -11.9 -18.9 56 7.0 -14.0 318.2 318.5 289.9 323.9 1.71 51 500 5720 -12.1 -20.1 51 8.0 -14.5 250 38 318.3 318.6 289.8 323.5 1.55 52 499 5735 -12.3 -21.3 47 9.0 -14.9 318.2 318.5 289.6 323.0 1.40 53 498 5751 -12.3 -22.3 43 10.0 -15.1 318.4 318.7 289.6 322.8 1.28 54 497 5766 -11.9 -25.9 30 14.0 -15.4 319.1 319.3 289.5 322.3 0.93 55 400 7400 -22.7 -44.7 12 22.0 -25.4 250 36 325.5 325.5 290.6 326.2 0.18 56 300 9440 -38.5 -46.5 43 8.0 -39.1 255 38 331.1 331.1 292.2 331.9 0.20 57 250 10660 -48.5 -60.5 24 12.0 -48.8 255 45 334.0 334.0 292.8 334.1 0.04 58 200 12100 -54.7 -72.7 9 18.0 -54.9 245 50 346.1 346.1 295.8 346.2 0.01 59 150 13920 -60.7 -80.7 6 20.0 -60.9 245 42 365.5 365.5 299.8 365.5 0.00 60 101 16331 -69.1 -86.1 7 17.0 -69.2 265 38 393.1 393.1 304.2 393.1 0.00 61 100 16390 -68.9 -86.9 6 18.0 -69.0 265 37 394.6 394.6 304.5 394.6 0.00 62 89 17098 -62.3 -86.3 3 24.0 -62.6 421.2 421.2 307.9 421.2 0.00 63 81 17674 -66.7 -87.7 4 21.0 -66.8 423.6 423.6 308.2 423.6 0.00 64 73 18303 -65.9 -88.9 3 23.0 -66.1 438.1 438.1 309.7 438.1 0.00 65 72 18387 -64.1 -88.1 2 24.0 -64.3 443.7 443.7 310.3 443.7 0.00 66 70 18560 -63.9 -88.9 2 25.0 -64.1 235 18 447.7 447.7 310.6 447.7 0.00 67 66 18923 -62.1 -88.1 2 26.0 -62.4 459.2 459.2 311.7 459.2 0.00 68 65 19018 -62.5 -88.5 2 26.0 -62.9 460.3 460.3 311.8 460.3 0.00 69 62 19312 -60.1 -88.1 1 28.0 -60.6 471.9 471.9 312.8 471.9 0.00 70 59 19620 -61.9 -88.9 2 27.0 -62.3 474.6 474.6 313.0 474.6 0.00 71 58 19727 -60.3 -88.3 1 28.0 -60.8 480.5 480.5 313.5 480.6 0.00 72 55 20057 -61.9 -88.9 2 27.0 -62.3 484.2 484.2 313.8 484.2 0.00 73 50 20650 -60.7 -88.7 1 28.0 -61.2 300 17 500.4 500.4 315.0 500.5 0.00 74 49 20776 -60.3 -88.3 1 28.0 -60.9 504.3 504.3 315.2 504.3 0.00 75 45 21301 -63.9 -89.9 2 26.0 -64.3 508.0 508.0 315.5 508.0 0.00 76 44 21439 -63.7 -89.7 2 26.0 -64.1 511.7 511.7 315.8 511.8 0.00 77 44 21439 -60.9 -88.9 1 28.0 -61.5 518.6 518.6 316.2 518.6 0.00 78 41 21878 -60.9 -88.9 1 28.0 -61.5 529.2 529.2 316.9 529.2 0.00 79 37 22512 -63.1 -89.1 2 26.0 -63.6 539.3 539.3 317.5 539.3 0.00 80 31 23614 -57.7 -87.7 1 30.0 -58.9 581.9 581.9 319.8 581.9 0.01 81 30 23820 -58.3 -87.3 1 29.0 -59.4 305 16 585.7 585.7 319.9 585.7 0.01 82 29 24034 -59.5 -88.5 1 29.0 -60.5 588.1 588.1 320.0 588.1 0.01 83 27 24486 -57.3 -87.3 1 30.0 -58.7 606.4 606.4 320.9 606.5 0.01 84 24 25236 -56.1 -87.1 1 31.0 -57.8 630.7 630.7 321.9 630.8 0.01 85 23 25508 -56.3 -87.3 1 31.0 -58.0 637.8 637.8 322.2 637.9 0.01 86 20 26410 -50.9 -83.9 1 33.0 -54.1 260 43 680.4 680.4 323.8 680.5 0.02 87 18 27088 -55.1 -86.1 1 31.0 -57.5 687.9 687.9 324.0 688.0 0.01 88 17 27453 -54.7 -86.7 1 32.0 -57.3 700.6 700.6 324.4 700.7 0.01 89 17 27453 -52.5 -85.5 1 33.0 -55.6 707.6 707.6 324.7 707.7 0.02 90 16 27844 -52.3 -85.3 1 33.0 -55.6 720.6 720.6 325.1 720.8 0.02 91 15 28259 -53.7 -85.7 1 32.0 -56.8 729.4 729.4 325.3 729.5 0.02 92 14 28703 -52.3 -85.3 1 33.0 -56.0 748.7 748.7 325.9 748.9 0.02 93 13 29181 -53.5 -85.5 1 32.0 -57.0 760.6 760.6 326.3 760.7 0.02 94 12 29698 -50.5 -84.5 1 34.0 -55.2 788.8 788.8 327.0 789.0 0.03 95 10 30880 -52.7 -85.7 1 33.0 -57.2 245 71 822.8 822.8 327.8 823.1 0.03 96 9.6 31144 -53.5 -85.5 1 32.0 -57.8 829.5 829.5 328.0 829.7 0.03 97 8.3 32089 -51.5 -85.5 1 34.0 -57.0 872.6 872.6 328.9 872.9 0.03 98 7.8 32496 -48.3 -84.3 1 36.0 -55.4 901.1 901.1 329.4 901.5 0.04 99 7.7 32582 -48.1 -84.1 1 36.0 -55.4 905.2 905.2 329.5 905.6 0.04 100 7.3 32933 -49.9 -84.9 1 35.0 -56.5 911.8 911.8 329.7 912.2 0.04 101 7.0 33210 -47.3 -84.3 1 37.0 -55.4 245 59 933.5 933.5 330.1 934.0 0.05 102 6.6 33601 -45.5 -83.5 1 38.0 -54.7 956.9 957.0 330.5 957.5 0.06 103 6.3 33911 -45.3 -83.3 1 38.0 -54.8 970.6 970.6 330.7 971.3 0.06 104 5.4 34934 -47.9 -83.9 1 36.0 -56.7 1002.8 1002.8 331.2 1003.5 0.06 105 5.2 35184 -45.7 -82.7 1 37.0 -55.9 1023.5 1023.6 331.5 1024.5 0.08 TRP 101 16331 -69.1 -86.1 7 17.0 -69.2 265 38 393.1 393.1 304.2 393.1 0.00 WND 5.0 245 75 Sounding variables and indices 1000-500 mb thick: 5646.00 m Freezing level: 619.71 mb = 4048.66 m = 13282.85 ft Wetbulb zero: 718.37 mb = 2847.16 m = 9340.96 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 55.71 % Est. max temperature: 25.70 C = 78.27 F Sfc-Lift cond lev (LCL): 872.65 mb = 1229.84 m = 4034.86 ft T: 16.00 C 700-500 lapse rate: 6.35 C/km ThetaE index: 2.62 C Layer 816.0- 788.0 mb Conv cond level (CCL): 741.80 mb = 2584.34 m = 8478.70 ft Mean mixing ratio: 7.71 g/kg Conv temperature: 27.81 C = 82.07 F Cap Strength: 6.55 C Lifted Index: 5.28 C Risk: None Lifted Index @300 mb: 9.56 C Lifted Index @700 mb: 5.13 C Showalter Index: 1.97 C Risk: Showers probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 20.10 C K Index: 20.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 178.00 Risk: None Energy Index: -0.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.10 J/kg Max Up Vert Vel: 11.23 m/s Conv Inhibition (B-): 63774.11 J/kg Cap Strength: 6.47 C Lift Cond Lev (LCL): 828.51 mb = 1668.55 m = 5474.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42476 245 75 68.0 31.7 1 970 329 140 5 -3.2 3.8 2 938 610 220 28 18.0 21.4 3 925 732 245 31 28.1 13.1 4 905 914 245 27 24.5 11.4 5 874 1219 255 24 23.2 6.2 6 850 1453 255 22 21.3 5.7 7 812 1829 250 19 17.9 6.5 8 783 2134 250 18 16.9 6.2 9 755 2438 230 23 17.6 14.8 10 727 2743 230 31 23.7 19.9 11 701 3048 235 37 30.3 21.2 12 700 3059 235 37 30.3 21.2 13 674 3353 240 31 26.8 15.5 14 649 3658 245 36 32.6 15.2 15 624 3962 255 39 37.7 10.1 16 601 4267 250 40 37.6 13.7 17 556 4877 255 38 36.7 9.8 18 500 5720 250 38 35.7 13.0 19 476 6096 255 39 37.7 10.1 20 400 7400 250 36 33.8 12.3 21 388 7620 255 36 34.8 9.3 22 313 9144 255 40 38.6 10.4 23 300 9440 255 38 36.7 9.8 24 274 10058 250 35 32.9 12.0 25 250 10660 255 45 43.5 11.6 26 227 11278 255 52 50.2 13.5 27 200 12100 245 50 45.3 21.1 28 171 13106 240 39 33.8 19.5 29 155 13716 255 36 34.8 9.3 30 150 13920 245 42 38.1 17.7 31 140 14326 260 49 48.3 8.5 32 127 14935 260 35 34.5 6.1 33 121 15240 255 43 41.5 11.1 34 115 15545 255 48 46.4 12.4 35 101 16331 265 38 37.9 3.3 36 100 16390 265 37 36.9 3.2 37 94 16764 265 37 36.9 3.2 38 89 17069 265 35 34.9 3.1 39 81 17678 305 27 22.1 -15.5 40 77 17983 280 15 14.8 -2.6 41 73 18288 280 6 5.9 -1.0 42 70 18560 235 18 14.7 10.3 43 66 18898 230 16 12.3 10.3 44 63 19202 250 19 17.9 6.5 45 60 19507 280 23 22.7 -4.0 46 54 20117 340 14 4.8 -13.2 47 52 20422 270 10 10.0 -0.0 48 50 20650 300 17 14.7 -8.5 49 49 20726 295 13 11.8 -5.5 50 45 21336 320 20 12.9 -15.3 51 43 21641 335 12 5.1 -10.9 52 41 21946 280 10 9.8 -1.7 53 33 23165 285 21 20.3 -5.4 54 30 23774 260 17 16.7 3.0 55 30 23820 305 16 13.1 -9.2 56 29 24079 300 16 13.9 -8.0 57 27 24384 290 12 11.3 -4.1 58 26 24689 190 14 2.4 13.8 59 25 24994 240 10 8.7 5.0 60 24 25298 270 10 10.0 -0.0 61 23 25603 225 23 16.3 16.3 62 22 25908 250 21 19.7 7.2 63 21 26213 240 26 22.5 13.0 64 20 26410 260 43 42.3 7.5 65 20 26518 255 42 40.6 10.9 66 19 26822 260 43 42.3 7.5 67 17 27432 265 44 43.8 3.8 68 16 27737 255 49 47.3 12.7 69 15 28346 265 33 32.9 2.9 70 13 28956 240 48 41.6 24.0 71 10 30880 245 71 64.3 30.0 72 7 33210 245 59 53.5 24.9 Wind Parameters Energy-Hel index: -3.94 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20251018.12.gif