UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for X4247... Searching the city database file for: X4247 ... Date:1200Z 1 DEC 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 1014 90 -0.9 -3.3 84 2.4 -1.8 130 7 271.2 271.7 270.6 279.2 2.95 1 1000 201 -2.3 -6.5 73 4.2 -3.7 115 13 270.9 271.2 269.4 277.3 2.35 2 934 742 -5.7 -8.3 82 2.6 -6.5 272.7 273.1 270.4 278.8 2.18 3 932 759 -5.1 -7.6 83 2.5 -5.9 273.5 273.9 271.1 279.9 2.31 4 925 819 -2.5 -6.4 75 3.9 -3.8 125 13 276.8 277.2 273.4 283.9 2.56 5 904 1003 3.8 -4.2 56 8.0 0.5 285.1 285.6 278.6 293.9 3.09 6 882 1202 3.6 -10.4 35 14.0 -1.4 286.9 287.2 278.0 292.7 1.96 7 866 1350 2.8 -12.2 32 15.0 -2.3 287.5 287.8 278.0 292.7 1.73 8 850 1500 3.2 -13.8 27 17.0 -2.4 135 21 289.5 289.8 278.7 294.2 1.55 9 847 1529 3.2 -14.8 25 18.0 -2.7 289.8 290.0 278.7 294.1 1.43 10 808 1910 2.8 -19.2 18 22.0 -3.8 293.3 293.5 279.8 296.5 1.03 11 745 2562 0.2 -22.8 16 23.0 -6.1 297.4 297.5 281.3 300.0 0.82 12 700 3059 -1.9 -21.9 20 20.0 -7.5 140 13 300.4 300.6 282.8 303.4 0.95 13 699 3070 -1.9 -21.9 20 20.0 -7.5 300.5 300.7 282.8 303.6 0.95 14 550 4927 -16.1 -32.1 24 16.0 -18.9 305.0 305.1 284.0 306.6 0.47 15 500 5640 -19.7 -34.7 25 15.0 -22.0 135 13 309.0 309.1 285.5 310.4 0.40 16 483 5895 -21.3 -34.3 30 13.0 -23.3 310.1 310.2 285.9 311.6 0.43 17 400 7250 -33.1 -44.1 32 11.0 -34.0 120 7 312.0 312.0 286.3 312.7 0.19 18 337 8428 -42.7 -49.7 46 7.0 -43.0 314.5 314.6 287.1 315.0 0.12 19 300 9200 -49.1 -56.1 44 7.0 -49.3 145 7 316.1 316.2 287.6 316.4 0.06 20 287 9489 -51.9 -58.9 43 7.0 -52.1 316.2 316.2 287.5 316.4 0.05 21 250 10370 -57.9 -64.9 40 7.0 -58.0 125 7 320.0 320.0 288.8 320.1 0.02 22 212 11394 -65.1 -72.1 37 7.0 -65.1 210 9 324.2 324.2 290.0 324.3 0.01 23 200 11750 -65.3 -73.3 32 8.0 -65.4 225 7 329.3 329.4 291.5 329.4 0.01 24 188 12129 -61.9 -69.9 34 8.0 -62.0 340.7 340.7 294.5 340.8 0.02 25 181 12362 -63.9 -71.9 33 8.0 -64.0 341.2 341.2 294.6 341.2 0.01 26 155 13324 -57.5 -65.5 35 8.0 -57.7 367.5 367.6 300.1 367.7 0.04 27 150 13530 -58.5 -66.5 35 8.0 -58.6 260 17 369.3 369.3 300.5 369.4 0.03 28 136 14144 -61.9 -69.9 34 8.0 -62.0 373.8 373.8 301.2 373.9 0.02 29 100 16060 -60.7 -71.7 22 11.0 -60.9 260 25 410.4 410.5 306.6 410.6 0.02 30 70 18260 -63.1 -75.1 18 12.0 -63.3 265 21 449.4 449.4 310.8 449.5 0.02 31 64 18811 -63.3 -75.3 18 12.0 -63.6 460.6 460.6 311.8 460.7 0.02 32 55 19733 -67.1 -79.1 17 12.0 -67.3 472.3 472.3 312.8 472.4 0.01 33 50 20310 -65.9 -78.9 15 13.0 -66.1 280 25 488.2 488.2 314.1 488.3 0.02 34 44 21085 -65.3 -79.3 13 14.0 -65.6 507.8 507.8 315.5 507.9 0.02 35 36 22300 -66.9 -80.9 12 14.0 -67.2 533.7 533.7 317.2 533.8 0.02 36 33 22820 -69.9 -83.9 11 14.0 -70.1 539.2 539.2 317.5 539.2 0.01 37 30 23390 -67.7 -81.7 12 14.0 -68.0 560.1 560.1 318.6 560.2 0.02 38 27 24023 -65.7 -79.7 13 14.0 -66.1 582.8 582.8 319.8 583.0 0.03 39 20 25830 -67.3 -82.3 10 15.0 -67.8 630.2 630.2 321.9 630.3 0.02 40 13 28412 -69.9 -84.9 9 15.0 -70.4 703.8 703.8 324.6 704.0 0.02 41 12 28892 -66.7 -81.7 10 15.0 -67.5 731.4 731.4 325.4 731.8 0.04 42 11 29413 -70.7 -85.7 9 15.0 -71.3 735.3 735.3 325.5 735.5 0.02 43 10 29980 -69.7 -84.7 9 15.0 -70.4 270 77 759.4 759.4 326.2 759.6 0.03 44 8.6 30877 -70.7 -85.7 9 15.0 -71.4 789.0 789.0 327.0 789.2 0.03 45 8.2 31161 -67.9 -83.9 8 16.0 -68.9 810.8 810.9 327.5 811.2 0.04 TRP 212 11394 -65.1 -72.1 37 7.0 -65.1 210 9 324.2 324.2 290.0 324.3 0.01 WND 8.0 250 108 Sounding variables and indices 1000-500 mb thick: 5439.00 m Freezing level: Surface below freezing Freezing level: 916.67 mb = 891.86 m = 2926.02 ft Freezing level: 740.71 mb = 2609.64 m = 8561.70 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 31.33 % Est. max temperature: 15.78 C = 60.40 F Sfc-Lift cond lev (LCL): 976.54 mb = 389.24 m = 1277.02 ft T: -3.48 C 700-500 lapse rate: 6.90 C/km ThetaE index: 1.90 C Layer 1000.0- 934.0 mb Conv cond level (CCL): 576.41 mb = 4563.67 m = 14972.48 ft Mean mixing ratio: 2.38 g/kg Conv temperature: 32.23 C = 90.02 F Cap Strength: 22.32 C Lifted Index: 24.75 C Risk: None Lifted Index @300 mb: 26.11 C Lifted Index @700 mb: 21.28 C Showalter Index: 13.44 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 5.90 C K Index: -10.90 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.49 J/kg Max Up Vert Vel: 7.28 m/s Conv Inhibition (B-): 67340.10 J/kg Cap Strength: 24.72 C Lift Cond Lev (LCL): 910.76 mb = 943.09 m = 3094.10 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 8 38832 250 108 101.5 36.9 1 1014 90 130 7 -5.4 4.5 2 1000 201 115 13 -11.8 5.5 3 925 819 125 13 -10.6 7.5 4 850 1500 135 21 -14.8 14.8 5 700 3059 140 13 -8.4 10.0 6 500 5640 135 13 -9.2 9.2 7 400 7250 120 7 -6.1 3.5 8 300 9200 145 7 -4.0 5.7 9 250 10370 125 7 -5.7 4.0 10 212 11394 210 9 4.5 7.8 11 200 11750 225 7 4.9 4.9 12 150 13530 260 17 16.7 3.0 13 100 16060 260 25 24.6 4.3 14 70 18260 265 21 20.9 1.8 15 50 20310 280 25 24.6 -4.3 16 10 29980 270 77 77.0 -0.0 Wind Parameters Energy-Hel index: -1.66 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//X4247/skewt/X4247.skewt.20251201.12.gif