UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122600.upa.cvt Date: 0000Z 26 DEC 25 Searching for X4882... Searching the city database file for: X4882 ... Date:0000Z 26 DEC 25 Station: X4882 WMO ident: 34882 Latitude: 46.28 Longitude: 47.98 ------------------------------------------------------------------------------- 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 1028 -25 -10.5 -13.3 80 2.8 -11.1 225 3 260.6 260.8 260.3 264.2 1.33 1 1016 65 -11.5 -16.4 67 4.9 -12.5 260.5 260.6 259.7 263.3 1.04 2 1002 172 -8.3 -12.8 70 4.5 -9.4 264.7 264.9 263.6 268.6 1.42 3 1000 188 -8.5 -13.1 69 4.6 -9.6 255 13 264.6 264.9 263.5 268.4 1.39 4 946 617 -11.3 -17.3 61 6.0 -12.6 266.0 266.2 263.9 268.9 1.04 5 925 790 -9.5 -21.5 37 12.0 -11.9 250 19 269.6 269.7 265.8 271.7 0.74 6 916 866 -8.5 -24.5 26 16.0 -11.5 271.4 271.5 266.7 273.1 0.57 7 909 925 -8.1 -28.1 18 20.0 -11.5 272.4 272.5 267.1 273.6 0.42 8 881 1168 -7.7 -32.7 11 25.0 -11.6 275.2 275.3 268.7 276.1 0.28 9 861 1346 -8.5 -33.5 11 25.0 -12.3 276.2 276.3 269.3 277.0 0.26 10 850 1445 -9.1 -27.1 22 18.0 -12.3 270 21 276.6 276.7 269.9 278.1 0.49 11 830 1629 -9.7 -16.7 57 7.0 -11.4 277.9 278.1 272.0 281.5 1.25 12 794 1970 -10.9 -15.1 71 4.2 -12.0 280.1 280.4 273.7 284.5 1.49 13 720 2717 -13.7 -19.7 60 6.0 -15.0 285.0 285.2 275.8 288.4 1.11 14 700 2931 -14.9 -19.4 68 4.5 -15.9 290 23 286.0 286.2 276.4 289.5 1.17 15 694 2996 -14.9 -19.3 69 4.4 -15.9 286.7 286.9 276.8 290.3 1.19 16 692 3018 -14.9 -19.3 69 4.4 -15.9 286.9 287.1 276.9 290.6 1.20 17 679 3161 -14.9 -20.9 60 6.0 -16.2 288.5 288.7 277.5 291.7 1.06 18 667 3295 -15.9 -25.9 42 10.0 -17.7 288.8 289.0 277.2 291.0 0.69 19 622 3816 -20.1 -29.1 45 9.0 -21.5 289.9 290.0 277.4 291.6 0.55 20 612 3937 -19.3 -28.3 45 9.0 -20.8 292.1 292.2 278.6 294.1 0.61 21 500 5410 -28.5 -43.5 22 15.0 -29.7 290 31 298.3 298.3 280.8 298.9 0.16 22 480 5702 -30.7 -46.7 19 16.0 -31.9 299.1 299.1 281.1 299.5 0.12 23 449 6173 -34.7 -48.7 23 14.0 -35.5 299.8 299.8 281.4 300.2 0.10 24 411 6785 -39.5 -52.5 24 13.0 -40.1 301.3 301.3 282.0 301.6 0.07 25 400 6970 -41.1 -54.1 23 13.0 -41.6 300 29 301.6 301.6 282.1 301.8 0.06 26 300 8860 -55.7 -67.7 21 12.0 -55.8 305 35 306.8 306.8 284.1 306.9 0.01 27 299 8881 -56.1 -68.1 21 12.0 -56.2 306.6 306.6 284.0 306.6 0.01 28 263 9692 -59.7 -71.7 20 12.0 -59.8 295 35 312.7 312.7 286.3 312.8 0.01 29 250 10010 -59.7 -71.7 20 12.0 -59.8 295 36 317.3 317.3 287.9 317.3 0.01 30 200 11400 -60.3 -72.3 19 12.0 -60.4 290 38 337.3 337.3 293.6 337.3 0.01 31 174 12272 -59.1 -71.1 20 12.0 -59.3 353.0 353.0 297.3 353.0 0.01 32 150 13200 -60.9 -73.9 16 13.0 -61.0 295 40 365.2 365.2 299.7 365.2 0.01 33 100 15700 -63.7 -77.7 13 14.0 -63.8 290 40 404.7 404.7 305.8 404.7 0.01 34 70 17880 -65.3 -79.3 13 14.0 -65.5 285 42 444.7 444.7 310.3 444.7 0.01 35 61 18715 -65.5 -80.5 11 15.0 -65.7 462.1 462.1 312.0 462.1 0.01 36 57 19126 -66.3 -81.3 10 15.0 -66.5 469.3 469.3 312.6 469.4 0.01 37 50 19920 -65.3 -80.3 11 15.0 -65.5 275 56 489.6 489.6 314.2 489.7 0.01 38 39 21435 -63.9 -79.9 10 16.0 -64.3 529.2 529.2 316.9 529.3 0.02 39 30 23040 -63.9 -79.9 10 16.0 -64.4 270 85 570.4 570.4 319.2 570.6 0.02 40 22 24934 -65.1 -81.1 9 16.0 -65.7 619.8 619.8 321.5 620.0 0.03 41 22 24934 -62.7 -78.7 10 16.0 -63.5 626.9 626.9 321.8 627.2 0.04 42 20 25520 -63.1 -80.1 8 17.0 -64.0 255 112 643.0 643.0 322.4 643.3 0.03 43 17 26519 -63.3 -80.3 8 17.0 -64.3 673.0 673.0 323.5 673.3 0.04 44 15 27297 -58.7 -76.7 8 18.0 -60.4 712.8 712.8 324.8 713.4 0.07 45 13 28193 -60.3 -78.3 8 18.0 -62.0 737.0 737.1 325.6 737.6 0.07 TRP 263 9692 -59.7 -71.7 20 12.0 -59.8 295 35 312.7 312.7 286.3 312.8 0.01 WND 11 255 118 Sounding variables and indices 1000-500 mb thick: 5222.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 46.57 % Est. max temperature: 4.42 C = 39.96 F Sfc-Lift cond lev (LCL): 982.75 mb = 322.44 m = 1057.87 ft T: -9.38 C 700-500 lapse rate: 5.49 C/km ThetaE index: 0.86 C Layer 1016.0-1002.0 mb Conv cond level (CCL): 580.50 mb = 4321.80 m = 14178.97 ft Mean mixing ratio: 1.16 g/kg Conv temperature: 22.94 C = 73.29 F Cap Strength: 21.40 C Lifted Index: 24.98 C Risk: None Lifted Index @300 mb: 27.54 C Lifted Index @700 mb: 17.19 C Showalter Index: 16.92 C Risk: None Total Totals Index: 20.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 1.40 C K Index: -12.20 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 4.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.67 J/kg Max Up Vert Vel: 6.88 m/s Conv Inhibition (B-): 65220.61 J/kg Cap Strength: 24.85 C Lift Cond Lev (LCL): 894.05 mb = 1053.57 m = 3456.55 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 11 36278 255 118 114.0 30.5 1 1028 -25 225 3 2.1 2.1 2 1000 188 255 13 12.6 3.4 3 925 790 250 19 17.9 6.5 4 850 1445 270 21 21.0 -0.0 5 700 2931 290 23 21.6 -7.9 6 500 5410 290 31 29.1 -10.6 7 400 6970 300 29 25.1 -14.5 8 300 8860 305 35 28.7 -20.1 9 263 9692 295 35 31.7 -14.8 10 250 10010 295 36 32.6 -15.2 11 200 11400 290 38 35.7 -13.0 12 150 13200 295 40 36.3 -16.9 13 100 15700 290 40 37.6 -13.7 14 70 17880 285 42 40.6 -10.9 15 50 19920 275 56 55.8 -4.9 16 30 23040 270 85 85.0 -0.0 17 20 25520 255 112 108.2 29.0 Wind Parameters Energy-Hel index: -1.48 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//X4882/skewt/X4882.skewt.20251226.00.gif