UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100711.upa.cvt Date: 1100Z 7 OCT 25 Searching for LY275... Searching the city database file for: LY275 ... Date:1100Z 7 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 993 13.2 7.2 67 6.0 9.9 360 3 286.9 288.0 283.4 305.0 6.42 1 992 12.4 7.4 72 5.0 9.7 286.2 287.3 283.2 304.5 6.52 2 894 4.4 3.3 93 1.1 3.8 286.6 287.5 282.1 301.9 5.43 3 875 3.0 2.0 93 1.0 2.5 286.9 287.8 281.8 301.2 5.05 4 836 0.8 -2.9 76 3.7 -0.8 288.4 289.0 280.9 299.0 3.69 5 794 -1.7 -4.7 80 3.0 -2.9 290.0 290.6 281.3 299.9 3.39 6 765 -2.5 -8.5 63 6.0 -4.7 292.2 292.7 281.3 300.0 2.63 7 722 -5.7 -8.8 79 3.1 -6.8 293.6 294.0 282.0 301.7 2.72 8 523 -20.5 -37.5 20 17.0 -22.8 304.1 304.2 283.4 305.1 0.29 9 518 -19.7 -39.7 15 20.0 -22.3 305.9 306.0 284.1 306.7 0.23 10 441 -28.5 -36.5 46 8.0 -29.5 309.2 309.3 285.5 310.5 0.38 11 427 -29.7 -43.7 24 14.0 -31.0 310.5 310.6 285.8 311.2 0.19 12 351 -40.1 -53.1 24 13.0 -40.7 314.4 314.4 287.0 314.7 0.08 13 279 -48.9 -66.9 11 18.0 -49.3 323.1 323.1 289.7 323.1 0.02 14 235 -46.5 -71.5 4 25.0 -47.1 342.9 343.0 295.0 343.0 0.01 15 195 -45.5 -76.5 2 31.0 -46.3 363.3 363.3 299.4 363.4 0.01 16 161 -50.9 -82.9 1 32.0 -51.4 374.7 374.7 301.4 374.7 0.00 17 107 -51.7 -83.7 1 32.0 -52.4 419.6 419.6 307.7 419.7 0.00 18 99 -54.7 -85.7 1 31.0 -55.3 350 5 423.3 423.3 308.1 423.3 0.00 19 46 -61.9 -90.9 1 29.0 -62.4 224 11 509.6 509.6 315.6 509.6 0.00 20 35 -60.3 -89.3 1 29.0 -61.1 253 11 555.2 555.2 318.4 555.2 0.00 21 32 -57.3 -87.3 1 30.0 -58.5 263 11 577.7 577.7 319.6 577.7 0.01 22 25 -60.1 -90.1 1 30.0 -61.2 270 17 611.9 611.9 321.2 611.9 0.00 23 24 -56.9 -86.9 1 30.0 -58.5 270 19 628.4 628.4 321.9 628.4 0.01 24 20 -55.7 -86.7 1 31.0 -57.8 270 25 665.7 665.7 323.3 665.8 0.01 25 18 -50.9 -82.9 1 32.0 -54.4 269 27 701.2 701.2 324.5 701.4 0.02 26 16 -53.5 -85.5 1 32.0 -56.5 268 30 716.7 716.7 325.0 716.9 0.02 27 8.2 -45.3 -79.3 1 34.0 -53.7 900.1 900.2 329.4 901.1 0.09 TRP 99 -54.7 -85.7 1 31.0 -55.3 350 5 423.3 423.3 308.1 423.3 0.00 WND Sounding variables and indices Freezing level: 822.56 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 845.35 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 61.23 % Est. max temperature: 14.36 C = 57.84 F Sfc-Lift cond lev (LCL): 907.10 mb = -9999.00 m = -9999.00 ft T: 5.52 C ThetaE index: 5.97 C Layer 992.0- 794.0 mb Conv cond level (CCL): 897.45 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.97 g/kg Conv temperature: 12.85 C = 55.13 F Cap Strength: 4.95 C Lifted Index: 5.12 C Risk: None Lifted Index @300 mb: 12.28 C Lifted Index @700 mb: 0.54 C Showalter Index: 7.53 C Risk: None Total Totals Index: 43.75 C Risk: None Vertical Totals Index: 23.24 C Cross Totals Index: 20.52 C K Index: 17.69 Risk: < 20 % chance of thunderstorms Sweat Index: 9.86 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: 5.01 C Lift Cond Lev (LCL): 899.76 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 894.76 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 99 17215 350 5 0.9 -4.9 1 1016 0 360 3 -0.0 -3.0 2 993 170 360 3 -0.0 -3.0 3 925 791 330 13 6.5 -11.3 4 850 1479 5 21 -1.8 -20.9 5 700 3020 15 27 -7.0 -26.1 6 500 5570 50 19 -14.6 -12.2 7 400 7170 155 15 -6.3 13.6 8 300 9130 95 11 -11.0 1.0 9 250 10330 20 17 -5.8 -16.0 10 200 11820 25 23 -9.7 -20.8 11 150 13700 360 21 -0.0 -21.0 12 100 16330 345 5 1.3 -4.8 13 70 18590 320 7 4.5 -5.4 14 50 20690 215 11 6.3 9.0 15 30 23880 270 11 11.0 -0.0 16 20 26450 270 25 25.0 -0.0 17 10 30930 265 40 39.8 3.5 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.20251007.11.gif