UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101911.upa.cvt Date: 1100Z 19 OCT 25 Searching for LY275... Searching the city database file for: LY275 ... Date:1100Z 19 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 999 12.2 -2.8 35 15.0 5.6 280 1 285.4 286.0 278.8 294.4 3.11 1 997 11.8 -2.2 38 14.0 5.6 285.2 285.8 278.9 294.5 3.26 2 990 10.0 -2.0 43 12.0 4.7 284.0 284.5 278.3 293.4 3.33 3 889 1.4 -4.6 64 6.0 -1.0 283.9 284.5 278.0 292.7 3.05 4 852 1.4 -17.6 23 19.0 -4.2 287.4 287.6 277.1 290.8 1.12 5 823 0.4 -18.6 22 19.0 -5.1 289.2 289.4 277.9 292.5 1.07 6 734 -3.7 -29.7 11 26.0 -9.3 294.4 294.4 279.4 295.8 0.44 7 686 -4.1 -31.1 10 27.0 -9.9 299.7 299.7 281.8 301.1 0.42 8 592 -12.9 -32.9 17 20.0 -16.5 302.3 302.4 282.9 303.7 0.40 9 560 -14.3 -36.3 14 22.0 -17.9 305.5 305.6 284.0 306.6 0.31 10 489 -22.3 -41.3 16 19.0 -24.5 307.8 307.8 284.8 308.6 0.21 11 425 -28.1 -47.1 15 19.0 -29.7 313.0 313.0 286.5 313.5 0.13 12 384 -31.9 -41.9 37 10.0 -32.9 317.2 317.3 288.1 318.1 0.25 13 329 -40.1 -47.1 47 7.0 -40.5 320.3 320.3 289.0 320.9 0.17 14 221 -59.9 -66.9 40 7.0 -60.0 328.4 328.4 291.3 328.5 0.02 15 194 -55.9 -70.9 14 15.0 -56.1 347.3 347.3 296.0 347.3 0.01 16 181 -55.9 -73.9 9 18.0 -56.2 354.2 354.2 297.5 354.3 0.01 17 76 -62.5 -91.5 1 29.0 -62.8 440.2 440.2 309.9 440.2 0.00 18 69 -59.5 -89.5 1 30.0 -60.0 459.0 459.0 311.7 459.0 0.00 19 52 -64.1 -92.1 1 28.0 -64.4 486.9 486.9 314.0 486.9 0.00 20 45 -60.1 -89.1 1 29.0 -60.7 517.2 517.2 316.1 517.2 0.00 21 39 -60.9 -89.9 1 29.0 -61.6 536.8 536.8 317.3 536.8 0.00 22 36 -55.9 -86.9 1 31.0 -57.1 562.2 562.2 318.8 562.2 0.01 23 31 -54.5 -85.5 1 31.0 -56.1 590.5 590.5 320.2 590.6 0.01 24 25 -61.5 -90.5 1 29.0 -62.4 250 31 607.9 607.9 321.0 607.9 0.00 25 23 -56.5 -87.5 1 31.0 -58.2 637.2 637.2 322.2 637.3 0.01 26 20 -57.7 -87.7 1 30.0 -59.4 659.6 659.6 323.0 659.6 0.01 27 16 -50.1 -83.1 1 33.0 -54.1 727.8 727.8 325.3 728.0 0.02 28 13 -53.1 -85.1 1 32.0 -56.7 762.0 762.0 326.3 762.1 0.02 29 12 -50.5 -83.5 1 33.0 -55.2 788.8 788.8 327.0 789.1 0.03 30 10 -47.4 -81.3 1 33.9 -54.0 280 62 842.5 842.5 328.2 843.0 0.05 31 9.8 -47.1 -81.1 1 34.0 -53.9 848.6 848.7 328.4 849.2 0.06 TRP 25 -61.5 -90.5 1 29.0 -62.4 250 31 607.9 607.9 321.0 607.9 0.00 WND 10 -47.4 -81.3 1 33.9 -54.0 280 62 842.5 842.5 328.2 843.0 0.05 Sounding variables and indices Freezing level: 814.32 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 906.35 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 23.01 % Est. max temperature: 14.37 C = 57.87 F Sfc-Lift cond lev (LCL): 794.97 mb = -9999.00 m = -9999.00 ft T: -0.84 C ThetaE index: 3.68 C Layer 990.0- 823.0 mb Conv cond level (CCL): 639.92 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.21 g/kg Conv temperature: 27.74 C = 81.93 F Cap Strength: 12.52 C Lifted Index: 12.86 C Risk: None Lifted Index @300 mb: 20.74 C Lifted Index @700 mb: 9.56 C Showalter Index: 14.50 C Risk: None Total Totals Index: 25.64 C Risk: None Vertical Totals Index: 22.32 C Cross Totals Index: 3.32 C K Index: -22.05 Risk: None Sweat Index: 11.26 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: 12.82 C Lift Cond Lev (LCL): 816.90 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 811.90 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 34580 280 62 61.1 -10.8 1 1015 0 280 1 1.0 -0.2 2 999 119 280 1 1.0 -0.2 3 925 839 170 1 -0.2 1.0 4 850 1521 345 3 0.8 -2.9 5 700 3065 320 21 13.5 -16.1 6 500 5640 315 31 21.9 -21.9 7 400 7250 315 44 31.1 -31.1 8 300 9240 310 50 38.3 -32.1 9 250 10430 315 54 38.2 -38.2 10 200 11840 295 48 43.5 -20.3 11 150 13660 290 27 25.4 -9.2 12 100 16210 285 36 34.8 -9.3 13 70 18420 285 21 20.3 -5.4 14 50 20490 275 29 28.9 -2.5 15 30 23700 230 19 14.6 12.2 16 20 26260 285 42 40.6 -10.9 17 10 30750 280 62 61.1 -10.8 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.20251019.11.gif