UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120111.upa.cvt Date: 1100Z 1 DEC 25 Searching for LY275... Searching the city database file for: LY275 ... Date:1100Z 1 DEC 25 Station: LY275 WMO ident: 13275 Latitude: 44.77 Longitude: 20.42 ------------------------------------------------------------------------------- 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 995 8.2 2.2 66 6.0 5.4 280 1 281.8 282.5 278.7 294.3 4.50 1 967 5.8 1.3 73 4.5 3.7 281.6 282.4 278.5 293.7 4.34 2 930 4.8 -2.2 60 7.0 1.8 283.8 284.4 278.4 293.7 3.49 3 905 4.2 -2.8 60 7.0 1.3 285.4 286.0 279.2 295.2 3.43 4 887 3.0 0.1 81 2.9 1.7 285.8 286.5 280.5 298.1 4.34 5 860 1.8 -9.2 44 11.0 -2.2 287.1 287.5 278.4 293.6 2.21 6 846 1.0 -2.8 76 3.8 -0.6 287.6 288.2 280.5 298.2 3.67 7 800 -2.3 -3.9 89 1.6 -3.0 288.7 289.3 280.9 299.1 3.58 8 754 -1.9 -10.9 50 9.0 -5.1 294.1 294.5 281.7 300.7 2.20 9 690 -4.5 -28.5 13 24.0 -9.9 298.7 298.8 281.5 300.5 0.53 10 520 -20.5 -24.8 68 4.3 -21.4 304.6 304.8 284.5 307.8 0.98 11 366 -40.1 -45.1 59 5.0 -40.4 310.7 310.7 285.8 311.3 0.19 12 221 -62.7 -68.7 44 6.0 -62.7 280 44 324.1 324.1 290.0 324.1 0.02 13 186 -59.3 -73.3 15 14.0 -59.5 346.0 346.0 295.7 346.0 0.01 14 159 -57.5 -76.5 7 19.0 -57.8 364.9 364.9 299.7 364.9 0.01 15 147 -57.3 -78.3 5 21.0 -57.6 373.5 373.5 301.2 373.5 0.01 16 64 -64.5 -92.5 1 28.0 -64.8 458.0 458.0 311.6 458.0 0.00 17 50 -61.3 -90.3 1 29.0 -61.8 499.0 499.0 314.9 499.0 0.00 18 38 -65.3 -93.3 1 28.0 -65.7 529.6 529.6 316.9 529.6 0.00 19 32 -60.9 -89.9 1 29.0 -61.7 568.0 568.0 319.0 568.1 0.00 20 15 -64.3 -92.3 1 28.0 -65.3 694.2 694.2 324.3 694.2 0.00 TRP 221 -62.7 -68.7 44 6.0 -62.7 280 44 324.1 324.1 290.0 324.1 0.02 WND 12 270 85 Sounding variables and indices Freezing level: 832.06 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 875.41 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 52.78 % Est. max temperature: 14.04 C = 57.28 F Sfc-Lift cond lev (LCL): 907.79 mb = -9999.00 m = -9999.00 ft T: 4.27 C ThetaE index: 4.54 C Layer 860.0- 846.0 mb Conv cond level (CCL): 686.68 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.91 g/kg Conv temperature: 25.26 C = 77.47 F Cap Strength: 10.12 C Lifted Index: 10.40 C Risk: None Lifted Index @300 mb: 15.69 C Lifted Index @700 mb: 8.79 C Showalter Index: 8.64 C Risk: None Total Totals Index: 41.97 C Risk: None Vertical Totals Index: 23.92 C Cross Totals Index: 18.05 C K Index: -2.29 Risk: None Sweat Index: 31.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 10.36 C Lift Cond Lev (LCL): 861.77 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 856.77 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 12 35499 270 85 85.0 -0.0 1 1014 0 280 1 1.0 -0.2 2 995 153 280 1 1.0 -0.2 3 925 803 295 7 6.3 -3.0 4 850 1488 305 7 5.7 -4.0 5 700 3033 315 15 10.6 -10.6 6 500 5590 290 21 19.7 -7.2 7 400 7190 285 23 22.2 -6.0 8 300 9130 275 31 30.9 -2.7 9 250 10300 280 40 39.4 -6.9 10 200 11680 275 38 37.9 -3.3 11 150 13490 265 36 35.9 3.1 12 100 16030 260 25 24.6 4.3 13 70 18230 255 36 34.8 9.3 14 50 20300 270 29 29.0 -0.0 15 30 23440 270 46 46.0 -0.0 16 20 25950 265 66 65.7 5.8 Wind Parameters Energy-Hel index: -0.00 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//LY275/skewt/LY275.skewt.20251201.11.gif