UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for X6003... Searching the city database file for: X6003 ... Date:1200Z 4 DEC 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1006 118 1.0 -0.5 90 1.5 0.4 270 5 273.7 274.3 273.2 283.6 3.66 1 1000 166 0.8 -0.6 90 1.4 0.2 270 7 274.0 274.6 273.4 283.9 3.66 2 928 761 -3.5 -4.8 91 1.3 -4.0 275.5 276.0 273.1 283.4 2.88 3 925 787 -3.5 -4.8 91 1.3 -4.0 285 27 275.7 276.2 273.3 283.7 2.89 4 885 1136 -4.5 -6.2 88 1.7 -5.1 278.2 278.7 274.5 285.8 2.71 5 863 1333 -7.3 -9.1 87 1.8 -7.9 277.3 277.7 273.2 283.5 2.22 6 850 1451 -7.9 -9.7 87 1.8 -8.5 285 27 277.9 278.2 273.4 284.0 2.15 7 811 1814 -11.5 -13.2 87 1.7 -11.9 277.8 278.1 272.7 282.7 1.70 8 803 1890 -12.3 -14.0 87 1.7 -12.8 277.7 278.0 272.5 282.4 1.61 9 776 2152 -11.9 -14.5 81 2.6 -12.6 280.9 281.2 274.3 285.6 1.60 10 749 2422 -14.1 -17.2 77 3.1 -14.8 281.4 281.6 274.2 285.3 1.32 11 714 2787 -12.7 -16.9 71 4.2 -13.7 286.8 287.0 277.2 291.1 1.42 12 700 2938 -12.9 -17.1 71 4.2 -14.0 295 36 288.2 288.4 277.9 292.5 1.43 13 650 3500 -13.9 -15.9 85 2.0 -14.5 293.2 293.5 280.7 298.4 1.70 14 634 3688 -16.9 -18.9 84 2.0 -17.4 291.9 292.2 279.6 296.1 1.35 15 579 4360 -22.5 -24.4 84 1.9 -22.8 293.0 293.2 279.5 295.9 0.92 16 514 5230 -23.9 -25.7 85 1.8 -24.2 301.5 301.7 283.2 304.5 0.92 17 500 5430 -26.5 -28.7 82 2.2 -26.8 300 52 300.7 300.9 282.6 303.1 0.72 18 463 5962 -30.9 -33.2 80 2.3 -31.2 301.9 302.0 282.8 303.6 0.50 19 268 9516 -59.7 -63.3 63 3.6 -59.7 315 49 311.1 311.1 285.7 311.2 0.03 20 250 9940 -61.9 -66.6 53 4.7 -61.9 325 48 314.0 314.0 286.8 314.1 0.02 21 214 10889 -64.5 -68.5 58 4.0 -64.6 308 45 324.3 324.3 290.1 324.4 0.02 22 213 10918 -64.7 -68.7 58 4.0 -64.7 307 45 324.4 324.4 290.1 324.5 0.02 23 200 11300 -64.7 -69.0 55 4.3 -64.7 300 44 330.3 330.3 291.8 330.4 0.02 24 174 12148 -64.7 -69.0 55 4.3 -64.7 288 46 343.7 343.7 295.2 343.8 0.02 25 150 13050 -65.7 -69.9 56 4.2 -65.7 275 48 356.9 356.9 298.1 357.0 0.02 26 126 14107 -66.5 -70.9 54 4.4 -66.5 373.7 373.7 301.2 373.8 0.02 27 110 14929 -66.5 -70.9 54 4.4 -66.5 285 64 388.5 388.5 303.6 388.6 0.02 TRP 305 -63.3 -65.6 73 2.3 -63.3 305 52 294.7 294.7 279.0 294.8 0.02 WND 110 14929 -66.5 -70.9 54 4.4 -66.5 285 64 388.5 388.5 303.6 388.6 0.02 Sounding variables and indices 1000-500 mb thick: 5264.00 m Freezing level: 986.60 mb = 276.77 m = 908.04 ft Wetbulb zero: 996.14 mb = 196.85 m = 645.83 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 83.76 % Est. max temperature: 4.93 C = 40.87 F Sfc-Lift cond lev (LCL): 982.67 mb = 305.27 m = 1001.54 ft T: -0.21 C 700-500 lapse rate: 5.46 C/km ThetaE index: 2.26 C Layer 863.0- 850.0 mb Conv cond level (CCL): 929.27 mb = 750.55 m = 2462.39 ft Mean mixing ratio: 3.19 g/kg Conv temperature: 2.77 C = 36.98 F Cap Strength: 15.34 C Lifted Index: 14.50 C Risk: None Lifted Index @300 mb: 18.29 C Lifted Index @700 mb: 7.00 C Showalter Index: 14.32 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 16.80 C K Index: 4.70 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 3.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.79 J/kg Max Up Vert Vel: 4.65 m/s Conv Inhibition (B-): 29.54 J/kg Cap Strength: 15.20 C Lift Cond Lev (LCL): 935.46 mb = 697.64 m = 2288.81 ft Lev Free Conv (LFC): 820.46 mb = 1724.41 m = 5657.46 ft Equ Level (EL): 790.46 mb = 2010.56 m = 6596.25 ft B at Equ Level: 8.63 J/kg Max Parcel Lev (MPL): 770.46 mb = 2206.63 m = 7239.50 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 305 8577 305 52 42.6 -29.8 1 1006 118 270 5 5.0 -0.0 2 1000 166 270 7 7.0 -0.0 3 925 787 285 27 26.1 -7.0 4 850 1451 285 27 26.1 -7.0 5 700 2938 295 36 32.6 -15.2 6 500 5430 300 52 45.0 -26.0 7 400 6980 305 54 44.2 -31.0 8 300 8800 300 50 43.3 -25.0 9 250 9940 325 48 27.5 -39.3 10 200 11300 300 44 38.1 -22.0 11 150 13050 275 48 47.8 -4.2 Wind Parameters Energy-Hel index: -0.67 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//X6003/skewt/X6003.skewt.20251204.12.gif