UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for X4247... Searching the city database file for: X4247 ... Date:0000Z 11 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 1009 92 0.0 -0.7 95 0.7 -0.3 200 1 272.5 273.0 272.4 282.2 3.60 1 1000 164 -0.5 -3.1 83 2.6 -1.5 150 5 272.6 273.2 271.6 280.9 3.04 2 925 784 -2.7 -5.2 83 2.5 -3.6 160 9 276.5 277.0 273.6 284.3 2.80 3 910 914 -3.3 -5.7 83 2.4 -4.1 277.2 277.7 273.9 284.9 2.74 4 850 1454 -3.3 -5.5 85 2.2 -4.1 195 9 282.7 283.2 277.2 291.2 2.98 5 843 1519 -3.3 -5.5 85 2.2 -4.1 283.4 283.9 277.6 291.9 3.01 6 772 2209 -8.3 -10.6 83 2.3 -9.0 285.2 285.6 277.4 291.6 2.21 7 752 2414 -7.3 -9.5 84 2.2 -8.1 288.4 288.9 279.4 295.7 2.47 8 747 2466 -7.5 -9.7 84 2.2 -8.2 288.8 289.2 279.6 296.0 2.45 9 700 2970 -9.5 -13.9 70 4.4 -10.8 195 11 292.0 292.3 280.3 297.6 1.86 10 636 3707 -12.7 -19.7 56 7.0 -14.5 296.4 296.7 281.5 300.4 1.26 11 539 4949 -21.5 -39.5 18 18.0 -23.7 300.3 300.3 281.8 301.1 0.23 12 500 5500 -24.1 -44.1 14 20.0 -26.1 170 13 303.7 303.7 283.1 304.2 0.15 13 486 5706 -25.3 -47.3 11 22.0 -27.2 304.7 304.7 283.4 305.1 0.11 14 453 6214 -27.5 -49.5 10 22.0 -29.2 308.1 308.1 284.7 308.4 0.09 15 400 7100 -32.1 -54.1 9 22.0 -33.4 35 5 313.3 313.3 286.6 313.5 0.06 16 300 9070 -45.1 -64.1 10 19.0 -45.6 321.8 321.8 289.3 321.9 0.02 17 284 9432 -46.9 -64.9 11 18.0 -47.3 324.3 324.3 290.1 324.4 0.02 18 250 10260 -52.9 -67.9 15 15.0 -53.1 327.4 327.4 291.0 327.5 0.02 19 234 10685 -56.7 -70.7 16 14.0 -56.9 327.9 327.9 291.2 328.0 0.01 20 200 11680 -58.9 -72.9 15 14.0 -59.0 35 48 339.5 339.5 294.2 339.5 0.01 21 173 12586 -61.5 -74.5 16 13.0 -61.6 35 31 349.6 349.6 296.5 349.6 0.01 22 150 13470 -61.9 -74.9 16 13.0 -62.0 5 44 363.4 363.4 299.4 363.5 0.01 23 100 15960 -64.5 -78.5 13 14.0 -64.7 350 33 403.1 403.1 305.6 403.1 0.01 24 70 18120 -66.7 -80.7 12 14.0 -66.8 335 38 441.7 441.7 310.0 441.7 0.01 25 50 20150 -67.9 -81.9 12 14.0 -68.1 330 46 483.5 483.5 313.7 483.5 0.01 26 30 23200 -70.5 -84.5 11 14.0 -70.7 315 69 552.4 552.4 318.2 552.5 0.01 27 27 23823 -72.1 -86.1 10 14.0 -72.3 564.9 564.9 318.9 564.9 0.01 TRP 173 12586 -61.5 -74.5 16 13.0 -61.6 35 31 349.6 349.6 296.5 349.6 0.01 WND 21 315 101 Sounding variables and indices 1000-500 mb thick: 5336.00 m Freezing level: 1009.00 mb = 92.38 m = 303.08 ft Wetbulb zero: Below ground Precipitable water: 0.41 inches Sfc-500 mean rel hum: 62.07 % Est. max temperature: 9.41 C = 48.94 F Sfc-Lift cond lev (LCL): 997.99 mb = 180.00 m = 590.53 ft T: -0.56 C 700-500 lapse rate: 5.77 C/km ThetaE index: 1.25 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 795.16 mb = 1977.60 m = 6488.11 ft Mean mixing ratio: 2.93 g/kg Conv temperature: 12.16 C = 53.90 F Cap Strength: 15.39 C Lifted Index: 17.60 C Risk: None Lifted Index @300 mb: 27.60 C Lifted Index @700 mb: 11.05 C Showalter Index: 11.24 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 18.60 C K Index: 10.90 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 2.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.96 J/kg Max Up Vert Vel: 4.68 m/s Conv Inhibition (B-): 42056.50 J/kg Cap Strength: 17.49 C Lift Cond Lev (LCL): 921.46 mb = 814.40 m = 2671.89 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 21 31073 315 101 71.4 -71.4 1 1009 92 200 1 0.3 0.9 2 1000 164 150 5 -2.5 4.3 3 925 784 160 9 -3.1 8.5 4 850 1454 195 9 2.3 8.7 5 700 2970 195 11 2.8 10.6 6 500 5500 170 13 -2.3 12.8 7 400 7100 35 5 -2.9 -4.1 8 200 11680 35 48 -27.5 -39.3 9 173 12586 35 31 -17.8 -25.4 10 150 13470 5 44 -3.8 -43.8 11 100 15960 350 33 5.7 -32.5 12 70 18120 335 38 16.1 -34.4 13 50 20150 330 46 23.0 -39.8 14 30 23200 315 69 48.8 -48.8 Wind Parameters Energy-Hel index: -0.68 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.20251211.00.gif