UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101011.upa.cvt Date: 1100Z 10 OCT 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 10 OCT 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 908 11.4 7.1 75 4.3 9.0 325 11 292.5 293.8 286.2 312.5 6.98 1 857 6.8 5.2 90 1.6 5.9 292.6 293.7 285.8 311.2 6.48 2 819 4.8 1.9 81 2.9 3.4 294.3 295.2 285.3 309.9 5.36 3 759 0.4 -2.1 83 2.5 -0.7 296.0 296.8 284.8 308.8 4.32 4 746 -1.1 -2.3 92 1.2 -1.6 295.8 296.6 284.8 308.6 4.33 5 708 -3.7 -5.1 90 1.4 -4.3 297.4 298.1 284.8 308.5 3.69 6 704 -4.7 -6.4 88 1.7 -5.4 296.8 297.4 284.1 306.9 3.36 7 701 -6.5 -15.5 49 9.0 -9.2 295.2 295.5 281.4 300.2 1.63 8 672 -4.3 -21.3 25 17.0 -9.0 301.2 301.4 283.2 304.6 1.04 9 652 -4.9 -15.9 42 11.0 -8.5 303.2 303.5 284.8 308.5 1.70 10 560 -10.1 -35.1 11 25.0 -14.9 310.5 310.6 285.9 311.7 0.35 11 390 -31.1 -42.1 33 11.0 -32.2 316.9 316.9 288.0 317.7 0.24 12 326 -40.1 -57.1 15 17.0 -40.8 321.1 321.1 289.2 321.3 0.05 13 262 -50.9 -67.9 12 17.0 -51.2 326.0 326.0 290.6 326.1 0.02 14 241 -52.1 -69.1 11 17.0 -52.4 332.1 332.1 292.3 332.1 0.01 15 207 -55.5 -74.5 8 19.0 -55.8 285 27 341.5 341.5 294.7 341.5 0.01 16 186 -51.9 -76.9 3 25.0 -52.3 289 33 357.9 357.9 298.3 358.0 0.01 17 131 -60.9 -89.9 1 29.0 -61.1 283 26 379.6 379.6 302.2 379.6 0.00 18 105 -63.7 -91.7 1 28.0 -63.9 281 30 399.0 399.0 305.0 399.0 0.00 19 54 -58.7 -88.7 1 30.0 -59.3 266 8 494.2 494.2 314.5 494.2 0.00 20 30 -61.1 -90.1 1 29.0 -61.9 240 25 578.1 578.1 319.6 578.1 0.00 21 26 -57.1 -87.1 1 30.0 -58.5 249 29 613.6 613.6 321.2 613.6 0.01 22 24 -59.3 -89.3 1 30.0 -60.5 254 31 621.4 621.4 321.6 621.4 0.01 23 15 -53.5 -85.5 1 32.0 -56.6 265 37 730.1 730.1 325.4 730.2 0.02 24 14 -48.7 -81.7 1 33.0 -53.6 265 37 760.9 760.9 326.3 761.2 0.04 25 10 -49.9 -82.9 1 33.0 -55.4 265 38 833.3 833.3 328.0 833.7 0.04 26 8.1 -45.5 -79.5 1 34.0 -53.8 902.5 902.5 329.5 903.4 0.09 TRP 207 -55.5 -74.5 8 19.0 -55.8 285 27 341.5 341.5 294.7 341.5 0.01 WND Sounding variables and indices Freezing level: 755.53 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 769.85 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 50.28 % Est. max temperature: 14.78 C = 58.60 F Sfc-Lift cond lev (LCL): 850.79 mb = -9999.00 m = -9999.00 ft T: 6.48 C ThetaE index: 12.36 C Layer 857.0- 672.0 mb Conv cond level (CCL): 804.47 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.24 g/kg Conv temperature: 13.52 C = 56.34 F Cap Strength: 5.06 C Lifted Index: 4.92 C Risk: None Lifted Index @300 mb: 8.68 C Lifted Index @700 mb: -2.87 C Showalter Index: 5.04 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.12 C Cross Totals Index: 21.28 C K Index: 18.45 Risk: < 20 % chance of thunderstorms Sweat Index: 96.12 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: 5.05 C Lift Cond Lev (LCL): 823.16 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 818.16 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 ------------------------------------ 0 207 11790 285 27 26.1 -7.0 1 1028 0 325 11 6.3 -9.0 2 908 915 325 11 6.3 -9.0 3 850 1584 315 9 6.4 -6.4 4 700 3147 325 17 9.8 -13.9 5 500 5750 350 19 3.3 -18.7 6 400 7380 355 27 2.4 -26.9 7 300 9370 15 27 -7.0 -26.1 8 250 10570 340 33 11.3 -31.0 9 200 12010 290 36 33.8 -12.3 10 150 13840 285 23 22.2 -6.0 11 100 16370 280 31 30.5 -5.4 12 70 18560 270 13 13.0 -0.0 13 50 20660 265 7 7.0 0.6 14 30 23850 240 25 21.7 12.5 15 20 26410 265 36 35.9 3.1 16 10 30900 265 38 37.9 3.3 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//LY369/skewt/LY369.skewt.20251010.11.gif