UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102211.upa.cvt Date: 1100Z 22 OCT 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 22 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 893 13.8 6.8 63 7.0 9.8 75 1 296.4 297.6 287.6 316.7 6.95 1 816 7.0 5.3 89 1.7 6.1 296.9 298.2 287.8 317.0 6.86 2 512 -15.5 -18.7 76 3.2 -16.4 312.0 312.3 287.9 317.6 1.71 3 459 -21.9 -24.1 82 2.2 -22.4 313.9 314.2 288.1 317.9 1.19 4 371 -33.3 -45.3 29 12.0 -34.3 318.5 318.5 288.5 319.2 0.18 5 332 -40.1 -50.1 34 10.0 -40.6 319.5 319.5 288.7 319.9 0.12 6 232 -58.5 -68.5 27 10.0 -58.6 285 23 326.0 326.0 290.6 326.1 0.02 7 199 -53.5 -72.5 8 19.0 -53.8 265 36 348.5 348.5 296.3 348.6 0.01 8 117 -62.7 -91.7 1 29.0 -62.9 263 32 388.7 388.7 303.6 388.7 0.00 9 91 -59.9 -89.9 1 30.0 -60.2 257 25 423.3 423.3 308.1 423.3 0.00 10 84 -62.5 -91.5 1 29.0 -62.7 250 20 427.8 427.8 308.6 427.8 0.00 11 72 -58.7 -88.7 1 30.0 -59.2 237 11 455.1 455.1 311.3 455.1 0.00 12 63 -62.5 -91.5 1 29.0 -62.9 246 15 464.5 464.5 312.1 464.5 0.00 13 53 -61.1 -90.1 1 29.0 -61.6 264 26 491.2 491.2 314.3 491.3 0.00 14 50 -58.1 -88.1 1 30.0 -58.8 270 29 506.6 506.6 315.4 506.6 0.00 15 33 -59.9 -89.9 1 30.0 -60.7 278 22 565.7 565.7 318.9 565.7 0.00 16 29 -54.1 -85.1 1 31.0 -55.9 278 22 603.0 603.0 320.7 603.0 0.01 17 25 -54.5 -85.5 1 31.0 -56.5 271 29 628.0 628.0 321.8 628.0 0.01 18 22 -48.9 -81.9 1 33.0 -52.5 265 34 668.0 668.0 323.3 668.2 0.02 19 17 -51.1 -83.1 1 32.0 -54.6 712.1 712.1 324.8 712.3 0.02 20 13 -46.5 -80.5 1 34.0 -52.5 784.8 784.8 326.8 785.2 0.05 TRP 232 -58.5 -68.5 27 10.0 -58.6 285 23 326.0 326.0 290.6 326.1 0.02 WND Sounding variables and indices Freezing level: 721.42 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 734.08 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 81.36 % Est. max temperature: 17.36 C = 63.25 F Sfc-Lift cond lev (LCL): 803.61 mb = -9999.00 m = -9999.00 ft T: 6.26 C ThetaE index: 0.00 C Layer 893.0-9868188356753480989314477680259760128.0 mb Conv cond level (CCL): 774.88 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.83 g/kg Conv temperature: 16.00 C = 60.80 F Cap Strength: 1.36 C Lifted Index: 1.31 C Risk: Showers probable Lifted Index @300 mb: 3.72 C Lifted Index @700 mb: 0.52 C Showalter Index: 1.26 C Risk: Showers probable Total Totals Index: 49.84 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.97 C Cross Totals Index: 22.87 C K Index: 30.75 Risk: 60-80 % chance of thunderstorms Sweat Index: 102.54 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: 1.36 C Lift Cond Lev (LCL): 795.41 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 790.41 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 ------------------------------------ 0 232 10954 285 23 22.2 -6.0 1 1031 0 75 1 -1.0 -0.3 2 893 1053 75 1 -1.0 -0.3 3 850 1453 245 5 4.5 2.1 4 700 3034 235 15 12.3 8.6 5 500 5640 260 9 8.9 1.6 6 400 7280 285 21 20.3 -5.4 7 300 9260 260 17 16.7 3.0 8 250 10450 285 23 22.2 -6.0 9 200 11860 265 36 35.9 3.1 10 150 13690 260 33 32.5 5.7 11 100 16210 265 31 30.9 2.7 12 70 18430 235 9 7.4 5.2 13 50 20520 270 29 29.0 -0.0 14 30 23720 280 21 20.7 -3.6 15 20 26340 260 38 37.4 6.6 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.20251022.11.gif