UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100723.upa.cvt Date: 2300Z 7 OCT 25 Searching for LY369... Searching the city database file for: LY369 ... Date:2300Z 7 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 898 5.8 3.4 85 2.4 4.6 25 7 287.7 288.6 282.6 303.1 5.44 1 737 -5.9 -6.6 95 0.7 -6.2 291.6 292.2 281.7 300.9 3.16 2 684 -7.9 -8.5 95 0.6 -8.1 295.7 296.2 283.2 304.5 2.94 3 672 -9.3 -9.9 95 0.6 -9.5 295.6 296.1 282.9 303.7 2.68 4 636 -13.5 -20.5 56 7.0 -15.2 295.5 295.7 281.0 299.2 1.18 5 616 -14.3 -23.3 46 9.0 -16.3 297.3 297.5 281.5 300.4 0.95 6 598 -12.1 -14.2 84 2.1 -12.8 302.4 302.8 284.9 309.1 2.13 7 560 -14.9 -16.3 89 1.4 -15.3 304.8 305.2 285.7 310.9 1.91 8 523 -17.7 -23.7 59 6.0 -19.1 307.5 307.7 285.7 311.0 1.08 9 467 -23.5 -29.5 58 6.0 -24.5 310.4 310.5 286.3 312.8 0.71 10 419 -29.9 -37.9 46 8.0 -30.8 312.0 312.0 286.5 313.2 0.35 11 354 -40.1 -44.4 63 4.3 -40.4 313.6 313.7 286.9 314.4 0.21 12 319 -45.9 -49.5 67 3.6 -46.0 315.1 315.1 287.3 315.6 0.13 13 297 -48.7 -56.7 39 8.0 -48.9 55 27 317.6 317.6 288.1 317.9 0.06 14 267 -49.5 -61.5 23 12.0 -49.8 33 31 326.3 326.3 290.7 326.4 0.04 15 263 -46.1 -59.1 22 13.0 -46.6 30 32 332.7 332.7 292.5 332.9 0.05 16 118 -51.5 -80.5 2 29.0 -52.2 249 20 408.4 408.4 306.3 408.4 0.01 17 77 -60.1 -90.1 1 30.0 -60.5 220 16 443.6 443.6 310.3 443.6 0.00 18 53 -63.1 -92.1 1 29.0 -63.5 280 15 486.6 486.6 314.0 486.6 0.00 19 29 -60.7 -89.7 1 29.0 -61.6 246 13 584.8 584.8 319.9 584.8 0.00 20 18 -55.3 -86.3 1 31.0 -57.6 687.3 687.3 324.0 687.4 0.01 TRP 297 -48.7 -56.7 39 8.0 -48.9 55 27 317.6 317.6 288.1 317.9 0.06 WND Sounding variables and indices Freezing level: 818.19 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 829.45 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 81.37 % Est. max temperature: 9.37 C = 48.86 F Sfc-Lift cond lev (LCL): 865.46 mb = -9999.00 m = -9999.00 ft T: 3.61 C ThetaE index: 2.16 C Layer 737.0- 684.0 mb Conv cond level (CCL): 737.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.80 g/kg Conv temperature: 14.73 C = 58.51 F Cap Strength: 6.77 C Lifted Index: 7.16 C Risk: None Lifted Index @300 mb: 10.56 C Lifted Index @700 mb: 0.73 C Showalter Index: 7.37 C Risk: None Total Totals Index: 43.17 C Risk: None Vertical Totals Index: 22.55 C Cross Totals Index: 20.62 C K Index: 22.54 Risk: 20-40 % chance of thunderstorms Sweat Index: 41.01 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: 7.05 C Lift Cond Lev (LCL): 828.06 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 823.06 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 ------------------------------------ 0 297 9164 55 27 -22.1 -15.5 1 1029 0 25 7 -3.0 -6.3 2 898 1007 25 7 -3.0 -6.3 3 850 1484 5 25 -2.2 -24.9 4 700 3025 10 33 -5.7 -32.5 5 500 5580 35 23 -13.2 -18.8 6 400 7200 35 27 -15.5 -22.1 7 300 9150 55 25 -20.5 -14.3 8 250 10350 20 35 -12.0 -32.9 9 200 11830 5 44 -3.8 -43.8 10 150 13720 350 31 5.4 -30.5 11 100 16340 180 13 0.0 13.0 12 70 18580 235 17 13.9 9.8 13 50 20670 290 15 14.1 -5.1 14 30 23850 245 13 11.8 5.5 15 20 26410 255 17 16.4 4.4 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.20251007.23.gif