UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070112.upa.cvt Date: 1200Z 1 JUL 25 Searching for U5403... Searching the city database file for: U5403 ... Date:1200Z 1 JUL 25 Station: U5403 WMO ident: 25403 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1003 40 8.4 5.1 80 3.3 6.8 300 3 281.3 282.2 279.7 296.5 5.49 1 1000 65 8.2 3.9 74 4.3 6.1 305 5 281.4 282.2 279.3 295.3 5.06 2 946 515 5.2 -1.8 61 7.0 2.2 351 11 282.8 283.4 278.0 292.8 3.54 3 925 695 3.8 -2.2 65 6.0 1.3 10 13 283.2 283.8 278.2 293.1 3.51 4 850 1383 -1.7 -7.7 64 6.0 -3.8 45 15 284.4 284.8 277.4 291.6 2.52 5 815 1716 -5.3 -9.3 73 4.0 -6.7 37 13 284.0 284.4 277.0 290.7 2.32 6 700 2901 -9.9 -13.0 78 3.1 -10.9 10 7 291.5 291.9 280.3 297.6 2.01 7 648 3491 -14.1 -17.4 76 3.3 -15.0 48 11 293.3 293.5 280.4 297.9 1.50 8 563 4543 -20.7 -23.7 77 3.0 -21.3 117 19 297.5 297.7 281.6 300.7 1.00 9 540 4850 -23.7 -27.1 74 3.4 -24.3 137 21 297.5 297.7 281.3 300.0 0.77 10 500 5410 -25.1 -33.1 47 8.0 -26.2 175 25 302.4 302.5 283.0 304.0 0.47 11 477 5750 -26.1 -35.1 43 9.0 -27.3 181 27 305.3 305.4 284.1 306.7 0.41 12 443 6280 -29.1 -41.1 30 12.0 -30.3 191 31 308.0 308.1 284.9 308.9 0.24 13 400 7000 -34.3 -45.3 32 11.0 -35.1 205 36 310.4 310.4 285.7 311.0 0.17 14 386 7248 -35.9 -45.9 35 10.0 -36.6 202 39 311.5 311.5 286.1 312.1 0.16 15 318 8577 -41.7 -50.7 37 9.0 -42.2 188 57 321.2 321.2 289.2 321.6 0.11 16 307 8815 -42.9 -52.5 34 9.6 -43.3 185 60 322.7 322.8 289.7 323.1 0.10 17 300 8970 -43.7 -53.7 32 10.0 -44.2 185 50 323.8 323.8 290.0 324.1 0.09 18 296 9060 -44.7 -54.7 32 10.0 -45.1 190 44 323.6 323.6 289.9 323.9 0.08 19 250 10190 -42.3 -56.3 20 14.0 -43.0 185 15 343.2 343.2 295.1 343.5 0.07 20 203 11608 -40.3 -60.3 10 20.0 -41.5 185 11 367.4 367.4 300.1 367.6 0.06 21 200 11710 -40.9 -60.9 10 20.0 -42.0 185 11 368.0 368.0 300.2 368.3 0.05 22 150 13660 -43.9 -67.9 5 24.0 -45.0 140 17 394.4 394.4 304.5 394.5 0.03 23 100 16370 -46.1 -71.1 4 25.0 -47.4 275 52 438.7 438.7 309.7 438.8 0.03 24 70 18740 -45.3 -71.3 4 26.0 -47.3 30 5 487.5 487.5 314.1 487.7 0.04 25 50 20970 -45.5 -71.5 4 26.0 -48.0 180 5 536.2 536.3 317.3 536.6 0.05 26 46 21525 -45.9 -71.9 4 26.0 -48.5 161 6 548.2 548.2 318.0 548.6 0.05 27 42 22133 -43.5 -69.5 4 26.0 -46.9 141 8 568.6 568.6 319.1 569.2 0.08 28 30 24400 -42.5 -69.5 4 27.0 -47.1 65 13 628.8 628.8 321.9 629.6 0.11 29 20 27150 -40.7 -67.7 4 27.0 -47.3 65 15 711.6 711.7 324.8 713.5 0.21 30 15 29117 -39.5 -67.5 4 28.0 -47.8 69 17 776.6 776.7 326.7 779.4 0.29 31 10 31930 -33.7 -62.7 4 29.0 -46.9 75 19 893.7 894.2 329.5 903.1 0.83 32 8.5 33075 -31.5 -60.5 4 29.0 -46.6 944.9 945.6 330.5 960.3 1.30 TRP 296 9060 -44.7 -54.7 32 10.0 -45.1 190 44 323.6 323.6 289.9 323.9 0.08 WND 307 8815 -42.9 -52.5 34 9.6 -43.3 185 60 322.7 322.8 289.7 323.1 0.10 Sounding variables and indices 1000-500 mb thick: 5345.00 m Freezing level: 873.18 mb = 1170.35 m = 3839.67 ft Wetbulb zero: 906.61 mb = 858.43 m = 2816.34 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 71.37 % Est. max temperature: 11.41 C = 52.54 F Sfc-Lift cond lev (LCL): 953.75 mb = 448.52 m = 1471.51 ft T: 5.64 C 700-500 lapse rate: 6.06 C/km ThetaE index: 3.65 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 848.84 mb = 1393.83 m = 4572.86 ft Mean mixing ratio: 3.94 g/kg Conv temperature: 11.45 C = 52.61 F Cap Strength: 5.47 C Lifted Index: 8.45 C Risk: None Lifted Index @300 mb: 21.44 C Lifted Index @700 mb: 3.38 C Showalter Index: 9.92 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 17.40 C K Index: 12.60 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 2.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.60 J/kg Max Up Vert Vel: 4.38 m/s Conv Inhibition (B-): 34.45 J/kg Cap Strength: 8.26 C Lift Cond Lev (LCL): 871.91 mb = 1175.89 m = 3857.86 ft Lev Free Conv (LFC): 816.91 mb = 1697.19 m = 5568.14 ft Equ Level (EL): 796.91 mb = 1890.62 m = 6202.74 ft B at Equ Level: 8.99 J/kg Max Parcel Lev (MPL): 756.91 mb = 2291.89 m = 7519.24 ft Wind level data Storm motion: 163 at 11 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 1003 40 300 3 2.6 -1.5 | 334 14 6.0 -12.2 1 1000 65 305 5 4.1 -2.9 | 331 15 7.4 -13.6 2 925 695 10 13 -2.3 -12.8 | 357 24 1.1 -23.5 3 850 1383 45 15 -10.6 -10.6 | 19 23 -7.3 -21.3 4 700 2901 10 7 -1.2 -6.9 | 353 18 2.1 -17.6 5 500 5410 175 25 -2.2 24.9 | 185 14 1.2 14.2 6 400 7000 205 36 15.2 32.6 | 220 29 18.6 21.9 7 307 8815 185 60 5.2 59.8 | 190 50 8.6 49.1 8 300 8970 185 50 4.4 49.8 | 191 40 7.7 39.1 9 296 9060 190 44 7.6 43.3 | 199 34 11.0 32.6 10 250 10190 185 15 1.3 14.9 | 228 6 4.7 4.2 11 200 11710 185 11 1.0 11.0 | 267 4 4.3 0.2 12 150 13660 140 17 -10.9 13.0 | 107 8 -7.6 2.3 13 100 16370 275 52 51.8 -4.5 | 285 57 55.2 -15.3 14 70 18740 30 5 -2.5 -4.3 | 357 15 0.9 -15.0 15 50 20970 180 5 0.0 5.0 | 330 7 3.4 -5.7 16 30 24400 65 13 -11.8 -5.5 | 27 18 -8.4 -16.2 17 20 27150 65 15 -13.6 -6.3 | 31 20 -10.2 -17.1 18 10 31930 75 19 -18.4 -4.9 | 44 22 -15.0 -15.6 Wind Parameters Mean winds (0-6000m): 132.6 at 15.0 knts Storm direction: 162.6 at 11.2 knts Shear (0-3000m) pos: 2.5 neg: 1.2 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 23.7 deg Storm rel helicity (0-3000m) pos: 107.6 neg: -48.2 tot: 59.4 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.15 Bulk Shear: 65.69 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 ------------------------------------------------------------------------------- 500 338 8 341 19| 9.9 0.0 9.9| 29.3 -1.7 27.6 55.1 0.46| 11.4 5.2 1000 5 10 353 21| 7.3 0.0 7.3| 77.5 -1.7 75.8 75.8 0.68| 9.9 6.7 1500 20 12 2 22| 5.2 0.0 5.2|101.9 -6.2 95.7 63.8 0.67| 8.3 5.6 2000 25 12 4 22| 3.9 0.9 4.8|101.9 -25.8 76.0 38.0 0.46| 7.2 3.3 2500 26 12 5 21| 3.1 1.4 4.5|101.9 -41.1 60.7 24.3 0.32| 6.4 2.0 3000 26 11 4 21| 2.5 1.2 3.7|107.6 -48.2 59.4 19.8 0.28| 5.9 1.7 4000 35 11 9 20| 3.1 0.9 4.0|179.5 -48.2 131.2 32.8 0.49| 6.4 3.2 5000 65 13 27 18| 2.8 0.7 3.5|257.0 -48.2 208.8 41.8 0.64| 7.4 4.8 6000 133 15 86 8| 2.5 0.6 3.1|311.0 -48.2 262.8 43.8 0.68| 7.7 5.2 Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20250701.12.gif