UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for LK747... Searching the city database file for: LK747 ... Date:1200Z 30 NOV 25 Station: LK747 WMO ident: 11747 Latitude: 49.45 Longitude: 17.13 ------------------------------------------------------------------------------- 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 129 SFC 989 218 0.0 -0.1 99 0.1 -0.0 310 1 274.0 274.7 273.7 284.4 3.83 2 942 606 -2.7 -2.7 100 0.0 -2.7 275.1 275.7 273.6 284.2 3.32 3 939 631 -2.1 -2.1 100 0.0 -2.1 276.0 276.6 274.3 285.5 3.49 4 937 649 1.8 1.8 100 0.0 1.8 280.1 280.9 278.1 292.9 4.65 5 927 735 4.0 3.3 95 0.7 3.7 283.2 284.1 280.4 297.8 5.23 6 925 753 4.2 3.3 94 0.9 3.8 5 1 283.6 284.5 280.6 298.2 5.24 7 912 868 5.2 3.4 88 1.8 4.3 285.8 286.7 281.7 300.9 5.36 8 879 1169 4.6 1.3 79 3.3 3.0 288.2 289.0 282.1 301.8 4.78 9 850 1442 3.2 -0.1 79 3.3 1.7 265 3 289.5 290.3 282.3 302.4 4.47 10 808 1851 1.2 -3.2 72 4.4 -0.7 291.6 292.3 282.4 302.5 3.73 11 796 1971 1.4 -24.6 12 26.0 -5.3 293.1 293.2 279.1 295.2 0.65 12 789 2042 1.2 -29.8 8 31.0 -5.9 293.6 293.7 279.0 294.9 0.41 13 774 2197 0.0 -8.0 55 8.0 -3.1 293.9 294.4 282.2 302.0 2.70 14 772 2217 0.0 -11.0 43 11.0 -4.0 294.1 294.5 281.6 300.6 2.14 15 767 2269 0.4 -29.6 8 30.0 -6.5 295.1 295.2 279.8 296.5 0.43 16 757 2375 0.4 -34.6 5 35.0 -6.9 296.2 296.3 280.1 297.1 0.27 17 700 2998 -3.3 -36.3 6 33.0 -9.6 170 3 298.8 298.9 281.2 299.7 0.24 18 689 3123 -3.7 -42.7 3 39.0 -10.2 299.7 299.8 281.4 300.2 0.13 19 606 4122 -11.5 -21.5 43 10.0 -14.0 301.9 302.2 283.6 305.6 1.13 20 567 4630 -14.3 -31.3 22 17.0 -17.4 304.5 304.5 283.8 306.1 0.49 21 500 5570 -21.7 -40.7 16 19.0 -24.0 165 7 306.6 306.6 284.3 307.4 0.22 22 454 6273 -27.3 -52.3 7 25.0 -29.1 308.1 308.2 284.7 308.4 0.07 23 408 7032 -33.9 -46.9 26 13.0 -34.8 309.2 309.2 285.2 309.7 0.14 24 400 7170 -34.9 -49.9 20 15.0 -35.8 280 3 309.6 309.6 285.3 310.0 0.10 25 389 7363 -36.5 -57.5 10 21.0 -37.4 310.0 310.0 285.4 310.2 0.04 26 300 9100 -51.5 -64.5 20 13.0 -51.7 340 11 312.8 312.8 286.4 312.8 0.02 27 292 9275 -53.3 -65.3 22 12.0 -53.5 312.6 312.6 286.3 312.7 0.02 28 250 10260 -61.3 -70.3 29 9.0 -61.4 335 13 314.9 314.9 287.1 315.0 0.01 29 235 10640 -63.9 -70.9 38 7.0 -64.0 316.6 316.6 287.6 316.7 0.01 30 224 10932 -64.9 -70.9 43 6.0 -65.0 290 7 319.5 319.5 288.6 319.5 0.01 31 200 11630 -59.7 -77.7 8 18.0 -59.9 205 7 338.2 338.2 293.9 338.2 0.00 32 199 11661 -59.7 -77.7 8 18.0 -59.9 338.7 338.7 294.0 338.7 0.00 33 191 11917 -61.5 -77.5 10 16.0 -61.6 339.8 339.8 294.3 339.8 0.01 34 167 12761 -56.1 -82.1 2 26.0 -56.4 362.1 362.1 299.1 362.1 0.00 35 150 13440 -58.7 -83.7 3 25.0 -58.9 230 23 368.9 368.9 300.4 369.0 0.00 36 100 15980 -61.3 -86.3 2 25.0 -61.6 230 23 409.3 409.3 306.4 409.3 0.00 37 70 18180 -63.3 -88.3 2 25.0 -63.6 255 17 449.0 449.0 310.7 449.0 0.00 38 50 20230 -64.9 -88.9 2 24.0 -65.2 255 21 490.5 490.5 314.2 490.6 0.00 39 40 21584 -67.1 -90.1 2 23.0 -67.4 517.3 517.3 316.1 517.4 0.00 40 35 22395 -64.5 -89.5 2 25.0 -65.0 544.3 544.3 317.8 544.3 0.00 41 30 23330 -67.9 -90.9 2 23.0 -68.2 270 29 559.5 559.5 318.6 559.6 0.00 42 20 25780 -65.3 -91.3 2 26.0 -66.0 275 42 636.3 636.3 322.2 636.3 0.00 43 10 29980 -65.7 -91.7 2 26.0 -67.0 260 73 774.3 774.3 326.6 774.4 0.01 44 9.6 30229 -64.5 -91.5 1 27.0 -66.0 787.9 787.9 327.0 788.0 0.01 45 7.4 31807 -67.7 -92.7 2 25.0 -68.9 835.8 835.8 328.1 835.9 0.01 46 7.1 32059 -63.3 -92.3 1 29.0 -65.4 863.9 863.9 328.7 864.0 0.01 47 5.3 33860 -62.5 -90.5 1 28.0 -65.4 942.8 942.8 330.2 943.0 0.02 48 4.6 34753 -53.1 -85.1 1 32.0 -59.9 1025.6 1025.6 331.6 1026.3 0.06 TRP 224 10932 -64.9 -70.9 43 6.0 -65.0 290 7 319.5 319.5 288.6 319.5 0.01 WND 4.0 270 141 Sounding variables and indices 1000-500 mb thick: 5441.00 m Freezing level: 989.00 mb = 217.68 m = 714.16 ft Freezing level: 937.92 mb = 640.62 m = 2101.75 ft Freezing level: 750.84 mb = 2441.94 m = 8011.51 ft Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 39.98 % Est. max temperature: 15.97 C = 60.75 F Sfc-Lift cond lev (LCL): 987.28 mb = 231.59 m = 759.79 ft T: -0.10 C 700-500 lapse rate: 7.15 C/km ThetaE index: 7.59 C Layer 796.0- 774.0 mb Conv cond level (CCL): 989.00 mb = 217.68 m = 714.16 ft Mean mixing ratio: 4.36 g/kg Conv temperature: 1.66 C = 34.98 F Cap Strength: 12.69 C Lifted Index: 13.14 C Risk: None Lifted Index @300 mb: 14.87 C Lifted Index @700 mb: 11.09 C Showalter Index: 5.64 C Risk: None Total Totals Index: 46.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 21.60 C K Index: -8.20 Risk: None Sweat Index: 13.00 Risk: None Energy Index: 1.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 77.38 J/kg Max Up Vert Vel: 12.44 m/s Conv Inhibition (B-): 66767.12 J/kg Cap Strength: 13.09 C Lift Cond Lev (LCL): 928.57 mb = 721.72 m = 2367.82 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 4 44305 270 141 141.0 -0.0 1 989 218 310 1 0.8 -0.6 2 925 753 5 1 -0.1 -1.0 3 850 1442 265 3 3.0 0.3 4 700 2998 170 3 -0.5 3.0 5 500 5570 165 7 -1.8 6.8 6 400 7170 280 3 3.0 -0.5 7 300 9100 340 11 3.8 -10.3 8 250 10260 335 13 5.5 -11.8 9 224 10932 290 7 6.6 -2.4 10 200 11630 205 7 3.0 6.3 11 150 13440 230 23 17.6 14.8 12 100 15980 230 23 17.6 14.8 13 70 18180 255 17 16.4 4.4 14 50 20230 255 21 20.3 5.4 15 30 23330 270 29 29.0 -0.0 16 20 25780 275 42 41.8 -3.7 17 10 29980 260 73 71.9 12.7 Wind Parameters Energy-Hel index: -4.84 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//LK747/skewt/LK747.skewt.20251130.12.gif