UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for LY275... Searching the city database file for: LY275 ... Date:2300Z 12 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 12.6 7.9 73 4.7 10.0 260 1 285.8 287.0 283.2 304.5 6.70 1 969 10.4 7.0 79 3.4 8.6 286.1 287.2 283.1 304.3 6.49 2 939 10.0 5.4 73 4.6 7.6 288.3 289.3 283.5 305.3 5.99 3 825 1.2 1.0 99 0.2 1.1 289.9 290.7 283.1 304.2 4.99 4 822 0.2 -2.5 82 2.7 -1.0 289.1 289.8 281.4 300.3 3.87 5 815 2.2 -8.8 44 11.0 -2.0 291.9 292.4 281.0 299.1 2.41 6 814 3.2 -8.8 41 12.0 -1.4 293.1 293.5 281.5 300.3 2.41 7 811 4.6 -7.4 41 12.0 -0.3 294.9 295.4 282.6 303.0 2.70 8 807 5.4 -7.6 39 13.0 0.1 296.2 296.6 283.1 304.2 2.67 9 787 4.6 -6.4 45 11.0 -0.0 297.4 298.0 284.0 306.5 3.01 10 773 4.2 -12.8 28 17.0 -2.0 298.5 298.9 283.1 304.3 1.85 11 722 2.6 -20.4 16 23.0 -4.6 302.7 302.9 283.8 306.1 1.04 12 685 -0.5 -19.5 22 19.0 -6.4 303.8 304.0 284.4 307.7 1.19 13 625 -6.3 -15.3 49 9.0 -9.3 305.2 305.6 285.7 311.2 1.86 14 601 -7.1 -27.1 19 20.0 -11.9 307.8 307.9 285.4 310.1 0.69 15 540 -12.3 -29.3 23 17.0 -16.0 311.1 311.2 286.5 313.3 0.63 16 492 -18.3 -32.3 28 14.0 -20.8 312.2 312.3 286.7 314.0 0.52 17 472 -20.1 -31.1 37 11.0 -22.1 313.7 313.8 287.3 315.8 0.60 18 450 -20.7 -40.7 15 20.0 -23.4 317.2 317.3 288.1 318.1 0.24 19 433 -22.5 -38.5 22 16.0 -24.8 318.4 318.5 288.6 319.6 0.32 20 322 -40.1 -46.1 53 6.0 -40.5 322.3 322.3 289.6 323.0 0.19 21 255 -52.7 -56.0 67 3.3 -52.8 325.9 325.9 290.6 326.2 0.08 22 220 -59.7 -64.2 56 4.5 -59.7 329.1 329.1 291.5 329.3 0.03 23 187 -63.9 -69.9 44 6.0 -64.0 280 33 338.0 338.0 293.9 338.1 0.02 24 175 -60.3 -68.3 34 8.0 -60.4 275 36 350.4 350.4 296.7 350.5 0.02 25 161 -60.5 -71.5 22 11.0 -60.6 278 32 358.5 358.5 298.4 358.6 0.02 26 132 -62.3 -78.3 10 16.0 -62.4 294 25 376.3 376.3 301.6 376.3 0.01 27 105 -64.5 -84.5 5 20.0 -64.7 320 18 397.5 397.5 304.9 397.5 0.00 28 74 -63.3 -92.3 1 29.0 -63.6 287 15 441.9 441.9 310.1 441.9 0.00 29 68 -59.9 -89.9 1 30.0 -60.3 279 15 460.0 460.0 311.8 460.0 0.00 30 36 -61.5 -90.5 1 29.0 -62.1 288 16 547.7 547.7 317.9 547.7 0.00 31 34 -58.3 -88.3 1 30.0 -59.3 291 15 565.1 565.1 318.9 565.1 0.00 32 27 -59.7 -89.7 1 30.0 -60.7 288 20 599.7 599.7 320.6 599.7 0.00 33 20 -54.7 -85.7 1 31.0 -57.0 255 35 668.7 668.7 323.4 668.8 0.01 34 13 -54.7 -85.7 1 31.0 -57.8 249 36 756.4 756.4 326.1 756.6 0.02 35 11 -50.3 -83.3 1 33.0 -55.4 246 36 809.4 809.4 327.5 809.7 0.03 36 9.5 -48.7 -81.7 1 33.0 -54.9 850.1 850.2 328.4 850.7 0.05 TRP 187 -63.9 -69.9 44 6.0 -64.0 280 33 338.0 338.0 293.9 338.1 0.02 WND Sounding variables and indices Freezing level: 690.97 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 823.43 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 43.39 % Est. max temperature: 16.31 C = 61.36 F Sfc-Lift cond lev (LCL): 930.61 mb = -9999.00 m = -9999.00 ft T: 9.39 C ThetaE index: 6.14 C Layer 825.0- 814.0 mb Conv cond level (CCL): 868.31 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.17 g/kg Conv temperature: 16.05 C = 60.89 F Cap Strength: 8.80 C Lifted Index: 8.41 C Risk: None Lifted Index @300 mb: 13.36 C Lifted Index @700 mb: 7.55 C Showalter Index: 8.68 C Risk: None Total Totals Index: 39.77 C Risk: None Vertical Totals Index: 20.49 C Cross Totals Index: 19.28 C K Index: 1.86 Risk: None Sweat Index: 46.57 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: 8.78 C Lift Cond Lev (LCL): 892.63 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 887.63 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 ------------------------------------ 0 187 12267 280 33 32.5 -5.7 1 1016 0 260 1 1.0 0.2 2 999 119 260 1 1.0 0.2 3 925 840 340 15 5.1 -14.1 4 850 1534 305 11 9.0 -6.3 5 700 3105 305 7 5.7 -4.0 6 500 5720 305 27 22.1 -15.5 7 400 7360 285 38 36.7 -9.8 8 300 9360 275 40 39.8 -3.5 9 250 10560 260 46 45.3 8.0 10 200 11960 270 42 42.0 -0.0 11 150 13740 280 29 28.6 -5.0 12 100 16240 325 17 9.8 -13.9 13 70 18430 280 15 14.8 -2.6 14 50 20520 265 17 16.9 1.5 15 30 23710 300 15 13.0 -7.5 16 20 26260 255 35 33.8 9.1 17 10 30730 245 36 32.6 15.2 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.20251012.23.gif