UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011811.upa.cvt Date: 1100Z 18 JAN 26 Searching for LHUD... Searching the city database file for: LHUD ... Date:1100Z 18 JAN 26 Station: LHUD WMO ident: 12982 Latitude: 46.25 Longitude: 20.10 Elevation: 83.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1025 83 -0.9 -4.9 74 4.0 -2.3 155 5 270.3 270.8 269.5 277.4 2.59 1 1000 279 -3.7 -6.0 84 2.3 -4.5 160 5 269.5 269.8 268.7 276.1 2.44 2 973 494 -5.5 -6.9 90 1.4 -6.0 269.8 270.1 268.7 276.1 2.34 3 950 682 -2.9 -9.9 58 7.0 -5.1 274.2 274.6 270.9 279.5 1.89 4 931 842 -4.1 -11.1 58 7.0 -6.2 274.6 274.9 270.9 279.6 1.76 5 925 893 -2.7 -11.7 50 9.0 -5.4 115 19 276.5 276.8 271.9 281.3 1.68 6 924 902 -2.7 -12.7 46 10.0 -5.7 276.6 276.9 271.8 281.1 1.56 7 912 1005 -2.7 -8.7 63 6.0 -4.7 277.7 278.0 273.3 283.8 2.17 8 899 1119 -3.5 -8.0 71 4.5 -5.0 278.0 278.4 273.8 284.5 2.32 9 882 1270 -3.9 -11.9 54 8.0 -6.3 279.1 279.4 273.5 284.1 1.74 10 855 1516 -2.9 -23.9 18 21.0 -7.7 282.6 282.7 273.8 284.6 0.65 11 850 1562 -2.7 -21.7 22 19.0 -7.4 90 17 283.3 283.5 274.4 285.7 0.79 12 835 1703 -0.9 -30.9 8 30.0 -7.1 286.7 286.7 275.5 287.8 0.35 13 807 1975 -1.5 -47.5 2 46.0 -8.2 288.8 288.8 276.2 289.1 0.06 14 790 2144 -2.1 -40.1 4 38.0 -8.5 290.0 290.0 276.9 290.5 0.15 15 700 3092 -8.1 -40.1 6 32.0 -13.0 80 25 293.5 293.5 278.7 294.1 0.17 16 608 4166 -15.9 -50.9 3 35.0 -19.3 296.6 296.6 279.9 296.8 0.06 17 500 5600 -28.3 -45.3 18 17.0 -29.6 75 23 298.5 298.6 280.9 299.0 0.13 18 472 6011 -31.7 -46.7 21 15.0 -32.7 299.3 299.3 281.2 299.7 0.12 19 436 6567 -36.3 -51.3 20 15.0 -37.1 300.3 300.3 281.6 300.6 0.08 20 400 7160 -40.5 -56.5 16 16.0 -41.1 85 25 302.4 302.4 282.4 302.5 0.05 21 336 8330 -49.5 -63.5 18 14.0 -49.8 305.5 305.5 283.7 305.6 0.02 22 300 9070 -52.7 -68.7 13 16.0 -52.9 80 29 311.1 311.1 285.7 311.1 0.01 23 257 10056 -58.1 -73.1 13 15.0 -58.2 70 13 317.2 317.2 287.8 317.2 0.01 24 250 10230 -58.1 -72.1 15 14.0 -58.2 55 15 319.7 319.7 288.6 319.7 0.01 25 200 11630 -58.1 -80.1 4 22.0 -58.3 350 7 340.8 340.8 294.5 340.8 0.00 26 150 13450 -56.3 -83.3 2 27.0 -56.6 300 11 373.1 373.1 301.1 373.1 0.00 27 148 13535 -56.3 -83.3 2 27.0 -56.6 374.5 374.5 301.4 374.5 0.00 28 100 16010 -58.3 -85.3 2 27.0 -58.7 280 29 415.1 415.1 307.2 415.1 0.00 29 70 18240 -61.3 -86.3 2 25.0 -61.7 270 31 453.2 453.2 311.1 453.3 0.00 30 66 18605 -60.3 -86.3 2 26.0 -60.7 463.1 463.1 312.0 463.1 0.00 31 58 19400 -65.1 -88.1 3 23.0 -65.4 469.7 469.7 312.6 469.7 0.00 32 50 20310 -62.1 -88.1 2 26.0 -62.6 275 36 497.1 497.1 314.8 497.2 0.00 33 36 22351 -58.7 -86.7 2 28.0 -59.6 554.9 554.9 318.3 554.9 0.01 34 33 22895 -60.3 -87.3 2 27.0 -61.1 564.6 564.7 318.9 564.7 0.01 35 30 23490 -58.5 -86.5 2 28.0 -59.6 250 36 585.2 585.2 319.9 585.2 0.01 36 27 24157 -55.9 -85.9 1 30.0 -57.5 610.4 610.4 321.1 610.4 0.01 37 24 24905 -57.1 -86.1 1 29.0 -58.6 627.8 627.8 321.8 627.9 0.01 38 20 26070 -53.1 -84.1 1 31.0 -55.8 250 40 673.6 673.6 323.6 673.8 0.02 39 17 27131 -48.3 -81.3 1 33.0 -52.8 721.1 721.1 325.1 721.3 0.03 40 15 27955 -48.7 -80.7 1 32.0 -53.4 746.0 746.1 325.8 746.4 0.04 41 10 30670 -40.9 -77.9 1 37.0 -50.7 260 64 866.9 866.9 328.8 867.8 0.09 42 9.3 31162 -42.3 -78.3 1 36.0 -51.6 879.7 879.8 329.0 880.7 0.09 43 7.1 33013 -35.9 -75.9 1 40.0 -50.3 976.7 976.8 330.8 978.8 0.18 TRP 257 10056 -58.1 -73.1 13 15.0 -58.2 70 13 317.2 317.2 287.8 317.2 0.01 WND 7.0 255 77 Sounding variables and indices 1000-500 mb thick: 5321.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 21.64 % Est. max temperature: 8.83 C = 47.90 F Sfc-Lift cond lev (LCL): 962.75 mb = 577.56 m = 1894.86 ft T: -4.35 C 700-500 lapse rate: 8.05 C/km ThetaE index: 1.30 C Layer 1000.0- 973.0 mb Conv cond level (CCL): 641.24 mb = 3760.37 m = 12337.03 ft Mean mixing ratio: 2.20 g/kg Conv temperature: 24.40 C = 75.92 F Cap Strength: 17.48 C Lifted Index: 17.50 C Risk: None Lifted Index @300 mb: 23.75 C Lifted Index @700 mb: 16.37 C Showalter Index: 11.17 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 25.60 C Cross Totals Index: 6.60 C K Index: -28.10 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.12 J/kg Max Up Vert Vel: 7.36 m/s Conv Inhibition (B-): 66939.55 J/kg Cap Strength: 17.53 C Lift Cond Lev (LCL): 913.66 mb = 990.78 m = 3250.56 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 7 39979 255 77 74.4 19.9 1 1025 83 155 5 -2.1 4.5 2 1000 279 160 5 -1.7 4.7 3 925 893 115 19 -17.2 8.0 4 850 1562 90 17 -17.0 0.0 5 700 3092 80 25 -24.6 -4.3 6 500 5600 75 23 -22.2 -6.0 7 400 7160 85 25 -24.9 -2.2 8 300 9070 80 29 -28.6 -5.0 9 257 10056 70 13 -12.2 -4.4 10 250 10230 55 15 -12.3 -8.6 11 200 11630 350 7 1.2 -6.9 12 150 13450 300 11 9.5 -5.5 13 100 16010 280 29 28.6 -5.0 14 70 18240 270 31 31.0 -0.0 15 50 20310 275 36 35.9 -3.1 16 30 23490 250 36 33.8 12.3 17 20 26070 250 40 37.6 13.7 18 10 30670 260 64 63.0 11.1 Wind Parameters Energy-Hel index: -1.69 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//LHUD/skewt/LHUD.skewt.20260118.11.gif