UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for KDTX... Searching the city database file for: KDTX ... Date:0000Z 26 APR 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 99 SFC 973 329 15.0 14.5 97 0.5 14.7 115 4 290.4 292.3 288.9 320.6 10.72 2 962 426 14.6 14.3 98 0.3 14.4 110 6 291.0 292.9 289.1 321.2 10.71 3 957 470 15.2 13.9 92 1.3 14.4 107 7 292.0 293.9 289.3 321.8 10.48 4 953 506 15.2 13.9 92 1.3 14.4 106 8 292.3 294.2 289.5 322.3 10.53 5 931 705 14.0 12.8 92 1.2 13.3 84 8 293.1 294.9 289.3 321.7 10.02 6 929 723 14.4 12.3 87 2.1 13.1 81 8 293.7 295.4 289.2 321.5 9.72 7 925 760 14.0 12.5 91 1.5 13.1 75 7 293.6 295.4 289.3 321.9 9.89 8 901 982 12.0 11.8 99 0.2 11.9 53 5 293.8 295.5 289.2 321.5 9.69 9 850 1469 9.8 9.8 100 0.0 9.8 285 6 296.4 298.0 289.5 322.4 8.98 10 844 1528 9.2 9.1 99 0.1 9.2 280 10 296.4 297.9 289.2 321.4 8.63 11 818 1788 8.4 8.4 100 0.0 8.4 306 10 298.2 299.7 289.7 323.0 8.49 12 810 1869 8.0 7.4 96 0.6 7.6 306 10 298.6 300.1 289.4 322.1 8.00 13 807 1900 8.4 6.9 90 1.5 7.5 302 11 299.4 300.8 289.4 322.2 7.75 14 804 1931 8.2 6.5 89 1.7 7.2 299 11 299.5 300.8 289.3 321.8 7.57 15 786 2118 6.4 6.3 99 0.1 6.3 278 13 299.5 300.9 289.3 322.0 7.64 16 766 2329 5.4 5.4 100 0.0 5.4 281 13 300.6 302.0 289.5 322.4 7.36 17 742 2589 3.4 3.3 99 0.1 3.4 275 15 301.2 302.4 288.9 320.7 6.55 18 740 2611 4.0 2.1 87 1.9 3.0 274 16 302.1 303.2 288.8 320.1 6.03 19 733 2689 3.0 3.0 100 0.0 3.0 269 17 301.8 303.0 289.1 321.2 6.49 20 721 2822 1.8 1.8 100 0.0 1.8 263 17 301.9 303.0 288.8 320.1 6.05 21 700 3061 0.8 0.8 100 0.0 0.8 255 13 303.4 304.4 289.0 320.9 5.80 22 637 3813 -2.7 -2.7 100 0.0 -2.7 273 18 307.7 308.6 289.6 322.9 4.93 23 611 4142 -4.7 -4.7 100 0.0 -4.7 290 19 309.1 309.9 289.6 322.8 4.42 TRP WND Sounding variables and indices Freezing level: 685.60 mb = 3232.87 m = 10606.40 ft Wetbulb zero: 685.88 mb = 3223.49 m = 10575.64 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 98.18 % Est. max temperature: 22.37 C = 72.27 F Sfc-Lift cond lev (LCL): 965.94 mb = 391.04 m = 1282.92 ft T: 14.74 C ThetaE index: 1.03 C Layer 844.0- 818.0 mb Conv cond level (CCL): 904.56 mb = 948.32 m = 3111.24 ft Mean mixing ratio: 9.97 g/kg Conv temperature: 18.31 C = 64.96 F Cap Strength: 1.06 C Lifted Index @700 mb: -0.33 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.50 J/kg Max Up Vert Vel: 7.14 m/s Conv Inhibition (B-): 16.68 J/kg Cap Strength: 0.86 C Lift Cond Lev (LCL): 911.68 mb = 882.27 m = 2894.54 ft Lev Free Conv (LFC): 746.68 mb = 2537.83 m = 8326.10 ft Equ Level (EL): 666.68 mb = 3449.86 m = 11318.29 ft B at Equ Level: 25.14 J/kg Wind level data Storm motion: 305 at 9 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 ---------------------------------------------------------- 0 973 329 115 4 -3.6 1.7 | 122 13 -11.2 7.0 1 941 610 100 10 -9.8 1.7 | 112 19 -17.4 7.1 2 925 760 75 7 -6.8 -1.8 | 104 15 -14.4 3.5 3 908 914 70 6 -5.6 -2.1 | 104 14 -13.2 3.3 4 876 1219 350 2 0.3 -2.0 | 115 8 -7.2 3.4 5 850 1469 285 6 5.8 -1.6 | 155 4 -1.8 3.8 6 844 1524 280 10 9.8 -1.7 | 212 4 2.3 3.6 7 814 1829 310 10 7.7 -6.4 | 356 1 0.1 -1.1 8 784 2134 275 13 13.0 -1.1 | 232 7 5.4 4.2 9 755 2438 285 13 12.6 -3.4 | 248 5 5.0 2.0 10 728 2743 265 18 17.9 1.6 | 236 12 10.3 6.9 11 700 3061 255 13 12.6 3.4 | 210 10 5.0 8.7 12 674 3353 255 18 17.4 4.7 | 224 14 9.8 10.0 13 648 3658 255 18 17.4 4.7 | 224 14 9.8 10.0 14 624 3962 295 18 16.3 -7.6 | 285 9 8.7 -2.3 15 600 4267 285 19 18.4 -4.9 | 268 11 10.8 0.4 Wind Parameters Mean winds (0-6000m): 275.1 at 12.4 knts Storm direction: 305.1 at 9.3 knts Shear (0-3000m) pos: 0.0 neg: 3.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 101.5 deg Storm rel helicity (0-3000m) pos: 22.8 neg: -46.7 tot: -23.9 m^2/s^2 ave: -8.0 10^-3 m/s^2 rel: -0.01 Storm rel vorticity (0-3000m) horiz: 10.3 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 51.82 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 95 7 112 16| 0.0 4.6 4.6| 0.0 -22.9 -22.9 -45.7 -0.49| 11.1 -5.4 1000 81 6 109 14| 0.0 3.9 3.9| 5.0 -25.3 -20.4 -20.4 -0.19| 10.4 -2.0 1500 22 7 85 10| 0.0 4.8 4.8| 13.1 -25.3 -12.3 -8.2 0.21| 11.6 2.4 2000 308 8 107 1| 0.0 4.4 4.4| 14.8 -28.4 -13.7 -6.8 0.08| 11.0 0.8 2500 289 9 211 3| 0.0 4.1 4.1| 15.6 -37.4 -21.8 -8.7 0.01| 10.7 0.1 3000 277 10 214 5| 0.0 3.6 3.6| 22.8 -46.7 -23.9 -8.0 -0.01| 10.3 -0.1 4000 NO DATA | 1.0 3.1 4.1| | 5000 NO DATA | 1.0 3.1 4.1| | 6000 NO DATA | 1.0 3.1 4.1| | Wrote GIF file: /home/apache/climate/data/raob//KDTX/skewt/KDTX.skewt.20250426.00.gif