UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051023.upa.cvt Date: 2300Z 10 MAY 25 Searching for LY369... Searching the city database file for: LY369 ... Date:2300Z 10 MAY 25 Station: LY369 WMO ident: 13369 ------------------------------------------------------------------------------- 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 900 2.4 0.0 84 2.4 1.3 25 1 284.0 284.7 279.5 295.9 4.25 1 890 3.0 1.8 92 1.2 2.4 285.5 286.4 281.0 299.3 4.89 2 888 4.4 2.9 90 1.5 3.7 287.1 288.1 282.3 302.2 5.31 3 882 5.6 3.0 83 2.6 4.3 288.9 289.9 283.1 304.3 5.38 4 854 5.4 1.6 76 3.8 3.5 291.4 292.3 283.8 305.9 5.03 5 828 4.0 0.4 77 3.6 2.3 292.5 293.4 284.0 306.4 4.76 6 751 -1.7 -3.4 88 1.7 -2.4 294.6 295.3 283.9 306.3 3.96 7 729 -2.7 -6.3 76 3.6 -4.1 296.0 296.6 283.7 305.8 3.27 8 685 -5.9 -11.9 63 6.0 -7.9 297.8 298.2 283.2 304.7 2.24 9 672 -5.7 -22.7 25 17.0 -10.1 299.7 299.8 282.4 302.6 0.92 10 633 -9.7 -14.7 67 5.0 -11.3 300.3 300.6 283.9 306.3 1.93 11 604 -11.3 -19.3 52 8.0 -13.5 302.5 302.7 284.1 306.9 1.37 12 519 -19.7 -36.7 21 17.0 -22.1 305.7 305.8 284.1 306.8 0.32 13 354 -40.1 -52.1 27 12.0 -40.7 313.6 313.7 286.7 314.0 0.09 14 265 -52.9 -67.9 15 15.0 -53.1 290 36 322.0 322.0 289.4 322.1 0.02 15 227 -54.5 -69.5 14 15.0 -54.7 281 43 334.1 334.1 292.9 334.2 0.01 16 180 -51.3 -77.3 3 26.0 -51.8 277 42 362.3 362.3 299.1 362.3 0.01 17 123 -51.9 -83.9 1 32.0 -52.5 282 32 402.9 402.9 305.6 402.9 0.00 18 88 -55.7 -86.7 1 31.0 -56.3 290 24 435.7 435.8 309.4 435.8 0.00 19 35 -57.5 -87.5 1 30.0 -58.6 160 5 562.5 562.5 318.8 562.6 0.01 20 24 -54.1 -85.1 1 31.0 -56.2 80 5 636.5 636.5 322.2 636.6 0.01 21 21 -50.3 -83.3 1 33.0 -53.6 62 7 672.8 672.8 323.5 672.9 0.02 22 16 -50.5 -82.5 1 32.0 -54.4 65 6 726.5 726.5 325.3 726.7 0.03 23 10 -43.7 -78.7 1 35.0 -52.0 85 5 856.4 856.5 328.5 857.3 0.08 24 9.4 -38.5 -74.5 1 36.0 -49.8 891.5 891.6 329.3 893.3 0.17 25 8.0 -38.3 -74.3 1 36.0 -50.5 934.3 934.5 330.1 936.7 0.20 TRP 265 -52.9 -67.9 15 15.0 -53.1 290 36 322.0 322.0 289.4 322.1 0.02 WND Sounding variables and indices Freezing level: 773.96 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 790.85 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 58.13 % Est. max temperature: 12.78 C = 55.01 F Sfc-Lift cond lev (LCL): 867.06 mb = -9999.00 m = -9999.00 ft T: 5.49 C ThetaE index: 3.74 C Layer 751.0- 633.0 mb Conv cond level (CCL): 770.40 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.90 g/kg Conv temperature: 12.20 C = 53.96 F Cap Strength: 3.72 C Lifted Index: 3.96 C Risk: None Lifted Index @300 mb: 9.87 C Lifted Index @700 mb: 1.96 C Showalter Index: 3.19 C Risk: None Total Totals Index: 49.98 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.88 C Cross Totals Index: 23.11 C K Index: 23.13 Risk: 20-40 % chance of thunderstorms Sweat Index: 59.76 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: 3.83 C Lift Cond Lev (LCL): 808.76 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 803.76 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 ------------------------------------ 0 265 9867 290 36 33.8 -12.3 1 1031 0 25 1 -0.4 -0.9 2 900 988 25 1 -0.4 -0.9 3 850 1505 170 5 -0.9 4.9 4 700 3063 290 15 14.1 -5.1 5 500 5630 300 25 21.7 -12.5 6 400 7230 290 27 25.4 -9.2 7 300 9190 295 23 20.8 -9.7 8 250 10370 285 42 40.6 -10.9 9 200 11810 275 44 43.8 -3.8 10 150 13670 280 38 37.4 -6.6 11 100 16280 285 25 24.1 -6.5 12 70 18550 300 21 18.2 -10.5 13 50 20680 275 9 9.0 -0.8 14 30 23930 110 3 -2.8 1.0 15 20 26540 55 7 -5.7 -4.0 16 10 31130 85 5 -5.0 -0.4 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//LY369/skewt/LY369.skewt.20250510.23.gif