UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110823.upa.cvt Date: 2300Z 8 NOV 25 Searching for LY275... Searching the city database file for: LY275 ... Date:2300Z 8 NOV 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 992 8.0 7.7 98 0.3 7.8 255 3 281.8 282.9 281.4 300.1 6.65 1 956 6.0 5.7 98 0.3 5.8 282.8 283.8 281.1 299.4 6.01 2 916 6.6 3.5 81 3.1 5.1 286.9 287.8 282.2 302.0 5.37 3 898 5.2 2.2 81 3.0 3.8 287.0 287.9 281.8 301.2 4.99 4 892 6.0 2.6 79 3.4 4.3 288.4 289.3 282.7 303.2 5.17 5 879 5.2 1.9 79 3.3 3.6 288.8 289.7 282.6 303.1 4.99 6 826 1.0 0.1 94 0.9 0.6 289.6 290.4 282.5 303.0 4.66 7 784 0.0 -3.5 77 3.5 -1.5 292.8 293.5 283.0 303.9 3.76 8 756 -0.3 -10.3 47 10.0 -4.0 295.6 296.0 282.4 302.6 2.31 9 739 -1.3 -8.3 59 7.0 -4.0 296.4 296.9 283.3 304.8 2.76 10 721 -2.7 -13.7 42 11.0 -6.4 297.0 297.3 282.4 302.6 1.84 11 674 -6.3 -7.1 94 0.8 -6.6 298.7 299.3 284.9 308.8 3.33 12 644 -8.1 -12.1 73 4.0 -9.5 300.6 301.0 284.5 307.9 2.35 13 619 -9.7 -12.3 81 2.6 -10.6 302.2 302.6 285.2 309.7 2.40 14 607 -10.1 -25.1 28 15.0 -13.6 303.4 303.6 283.8 306.1 0.82 15 567 -12.5 -30.5 21 18.0 -16.1 306.6 306.7 284.7 308.4 0.53 16 548 -14.7 -24.7 42 10.0 -17.0 307.0 307.1 285.4 310.1 0.94 17 469 -23.7 -25.9 82 2.2 -24.1 309.8 309.9 286.4 313.1 0.99 18 443 -25.7 -34.7 43 9.0 -27.0 312.3 312.4 286.7 313.9 0.45 19 350 -40.3 -48.3 42 8.0 -40.8 314.4 314.4 287.1 314.9 0.14 20 289 -49.9 -56.9 44 7.0 -50.1 318.4 318.4 288.3 318.6 0.06 21 221 -55.1 -70.1 14 15.0 -55.3 230 40 335.8 335.8 293.3 335.8 0.01 22 184 -51.3 -74.3 5 23.0 -51.7 360.0 360.0 298.7 360.1 0.01 23 110 -61.3 -90.3 1 29.0 -61.5 398.3 398.3 305.0 398.3 0.00 24 77 -64.1 -92.1 1 28.0 -64.3 435.2 435.2 309.4 435.2 0.00 25 70 -61.7 -90.7 1 29.0 -62.0 452.4 452.4 311.1 452.4 0.00 26 52 -65.3 -93.3 1 28.0 -65.6 484.1 484.1 313.8 484.1 0.00 27 30 -63.5 -91.5 1 28.0 -64.1 571.5 571.5 319.2 571.5 0.00 28 28 -60.3 -89.3 1 29.0 -61.3 591.8 591.8 320.2 591.8 0.00 29 25 -63.5 -91.5 1 28.0 -64.2 602.1 602.1 320.7 602.1 0.00 30 15 -61.6 -90.4 1 28.9 -63.0 275 68 703.3 703.3 324.6 703.3 0.01 31 14 -61.3 -90.3 1 29.0 -62.9 718.2 718.2 325.0 718.2 0.01 TRP 221 -55.1 -70.1 14 15.0 -55.3 230 40 335.8 335.8 293.3 335.8 0.01 WND 15 -61.6 -90.4 1 28.9 -63.0 275 68 703.3 703.3 324.6 703.3 0.01 Sounding variables and indices Freezing level: 784.00 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 813.94 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 66.15 % Est. max temperature: 15.52 C = 59.93 F Sfc-Lift cond lev (LCL): 987.48 mb = -9999.00 m = -9999.00 ft T: 7.75 C ThetaE index: 2.11 C Layer 721.0- 674.0 mb Conv cond level (CCL): 858.40 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.78 g/kg Conv temperature: 15.29 C = 59.52 F Cap Strength: 8.43 C Lifted Index: 8.52 C Risk: None Lifted Index @300 mb: 12.16 C Lifted Index @700 mb: 4.78 C Showalter Index: 6.88 C Risk: None Total Totals Index: 43.86 C Risk: None Vertical Totals Index: 22.93 C Cross Totals Index: 20.93 C K Index: 17.34 Risk: < 20 % chance of thunderstorms Sweat Index: 44.64 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: 8.43 C Lift Cond Lev (LCL): 918.93 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 913.93 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 15 30427 275 68 67.7 -5.9 1 1017 0 255 3 2.9 0.8 2 992 178 255 3 2.9 0.8 3 925 778 265 13 13.0 1.1 4 850 1468 260 11 10.8 1.9 5 700 3021 245 23 20.8 9.7 6 500 5600 225 31 21.9 21.9 7 400 7220 235 27 22.1 15.5 8 300 9180 235 33 27.0 18.9 9 250 10370 235 35 28.7 20.1 10 200 11800 255 29 28.0 7.5 11 150 13650 220 21 13.5 16.1 12 100 16200 230 21 16.1 13.5 13 70 18390 235 13 10.6 7.5 14 50 20450 270 17 17.0 -0.0 15 30 23580 250 29 27.3 9.9 16 20 26090 280 36 35.5 -6.3 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.20251108.23.gif