UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102011.upa.cvt Date: 1100Z 20 OCT 25 Searching for LY275... Searching the city database file for: LY275 ... Date:1100Z 20 OCT 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 991 13.4 3.4 51 10.0 8.3 350 1 287.3 288.2 281.9 301.3 4.93 1 941 8.8 1.8 61 7.0 5.4 286.9 287.7 281.4 300.1 4.63 2 919 9.0 0.0 53 9.0 4.8 289.0 289.8 281.8 301.0 4.16 3 866 5.2 -0.8 65 6.0 2.4 290.0 290.8 282.2 302.1 4.16 4 837 3.6 -5.4 52 9.0 -0.2 291.2 291.7 281.4 300.2 3.05 5 784 4.0 -17.0 20 21.0 -2.9 297.1 297.4 281.8 301.2 1.29 6 769 3.4 -19.6 17 23.0 -3.7 298.1 298.3 282.0 301.5 1.05 7 754 2.6 -15.4 25 18.0 -3.6 298.9 299.2 282.9 303.7 1.53 8 668 -3.1 -34.1 7 31.0 -9.6 303.1 303.1 283.1 304.2 0.32 9 645 -5.1 -16.1 42 11.0 -8.7 303.9 304.2 285.0 309.2 1.69 10 623 -6.5 -34.5 9 28.0 -12.1 305.3 305.4 284.0 306.4 0.33 11 611 -7.1 -25.1 22 18.0 -11.6 306.3 306.5 284.9 309.0 0.81 12 491 -20.9 -23.0 83 2.1 -21.4 309.2 309.4 286.5 313.2 1.22 13 467 -21.5 -23.6 83 2.1 -22.0 312.9 313.1 287.8 317.0 1.22 14 398 -31.3 -33.2 83 1.9 -31.6 314.8 314.9 287.7 316.8 0.59 15 391 -31.1 -35.5 65 4.4 -31.7 316.6 316.7 288.2 318.3 0.48 16 377 -32.7 -46.7 23 14.0 -33.8 317.8 317.9 288.2 318.4 0.15 17 327 -40.1 -56.1 16 16.0 -40.8 320.8 320.9 289.0 321.1 0.06 18 195 -63.1 -73.1 25 10.0 -63.2 300 52 335.3 335.3 293.2 335.3 0.01 19 182 -59.1 -71.1 20 12.0 -59.3 348.4 348.4 296.3 348.5 0.01 20 130 -62.9 -83.9 4 21.0 -63.1 376.8 376.8 301.7 376.8 0.00 21 121 -60.3 -82.3 4 22.0 -60.5 389.4 389.4 303.7 389.4 0.00 22 32 -62.1 -91.1 1 29.0 -62.8 564.8 564.8 318.9 564.8 0.00 23 21 -57.3 -87.3 1 30.0 -59.0 651.6 651.6 322.7 651.7 0.01 24 15 -54.7 -85.7 1 31.0 -57.5 726.1 726.1 325.3 726.2 0.02 25 12 -48.3 -81.3 1 33.0 -53.8 796.6 796.6 327.2 797.0 0.04 26 10 -45.6 -79.3 1 33.7 -52.9 280 69 849.4 849.4 328.4 850.1 0.07 27 9.3 -44.5 -78.5 1 34.0 -52.7 871.3 871.4 328.8 872.3 0.09 TRP 195 -63.1 -73.1 25 10.0 -63.2 300 52 335.3 335.3 293.2 335.3 0.01 WND 10 -45.6 -79.3 1 33.7 -52.9 280 69 849.4 849.4 328.4 850.1 0.07 Sounding variables and indices Freezing level: 714.77 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 838.75 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 38.77 % Est. max temperature: 17.13 C = 62.84 F Sfc-Lift cond lev (LCL): 851.98 mb = -9999.00 m = -9999.00 ft T: 4.43 C ThetaE index: 1.91 C Layer 837.0- 784.0 mb Conv cond level (CCL): 665.75 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.51 g/kg Conv temperature: 29.22 C = 84.60 F Cap Strength: 9.40 C Lifted Index: 8.64 C Risk: None Lifted Index @300 mb: 16.10 C Lifted Index @700 mb: 8.05 C Showalter Index: 8.53 C Risk: None Total Totals Index: 40.51 C Risk: None Vertical Totals Index: 24.08 C Cross Totals Index: 16.44 C K Index: -5.22 Risk: None Sweat Index: 34.09 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: 9.33 C Lift Cond Lev (LCL): 828.05 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 823.05 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 10 34793 280 69 68.0 -12.0 1 1016 0 350 1 0.2 -1.0 2 991 187 350 1 0.2 -1.0 3 925 777 230 9 6.9 5.8 4 850 1472 275 9 9.0 -0.8 5 700 3039 280 13 12.8 -2.3 6 500 5630 305 42 34.4 -24.1 7 400 7260 300 44 38.1 -22.0 8 300 9250 315 56 39.6 -39.6 9 250 10450 310 60 46.0 -38.6 10 200 11850 300 52 45.0 -26.0 11 150 13650 290 42 39.5 -14.4 12 100 16160 290 29 27.3 -9.9 13 70 18360 290 29 27.3 -9.9 14 50 20450 280 27 26.6 -4.7 15 30 23620 270 23 23.0 -0.0 16 20 26170 275 38 37.9 -3.3 17 10 30680 280 66 65.0 -11.5 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.20251020.11.gif