UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101511.upa.cvt Date: 1100Z 15 OCT 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 15 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 903 10.0 -2.0 43 12.0 4.5 0 0 291.5 292.2 282.3 302.2 3.65 1 860 5.8 -2.2 56 8.0 2.2 291.2 291.9 282.3 302.3 3.78 2 835 3.4 -4.6 56 8.0 0.0 291.2 291.8 281.7 300.7 3.25 3 818 2.0 -6.0 55 8.0 -1.3 291.4 292.0 281.4 300.2 2.98 4 797 0.2 -6.8 59 7.0 -2.6 291.7 292.2 281.4 300.2 2.88 5 784 -0.7 -9.7 51 9.0 -4.0 292.1 292.5 280.9 299.1 2.33 6 772 0.8 -31.2 7 32.0 -6.4 295.0 295.1 279.6 296.2 0.37 7 743 -0.3 -28.3 10 28.0 -7.0 297.0 297.1 280.7 298.7 0.50 8 730 -1.5 -7.5 64 6.0 -3.9 297.2 297.8 283.9 306.2 2.98 9 529 -17.3 -26.3 45 9.0 -19.2 307.0 307.1 285.2 309.8 0.84 10 478 -23.7 -25.8 83 2.1 -24.1 308.1 308.3 285.8 311.3 0.98 11 411 -30.3 -33.2 76 2.9 -30.7 313.2 313.3 287.1 315.1 0.57 12 391 -32.5 -39.5 50 7.0 -33.2 314.8 314.9 287.4 315.9 0.32 13 339 -40.1 -46.1 53 6.0 -40.5 317.5 317.6 288.2 318.2 0.18 14 314 -42.9 -53.9 29 11.0 -43.4 320.7 320.7 289.0 321.0 0.08 15 249 -53.9 -66.9 19 13.0 -54.1 326.3 326.3 290.7 326.4 0.02 16 203 -58.3 -73.3 13 15.0 -58.5 285 44 339.0 339.0 294.1 339.0 0.01 17 185 -54.7 -76.7 5 22.0 -55.0 288 39 353.9 354.0 297.5 354.0 0.01 18 91 -61.9 -90.9 1 29.0 -62.1 285 22 419.3 419.3 307.6 419.3 0.00 19 61 -57.9 -87.9 1 30.0 -58.5 270 19 479.0 479.0 313.4 479.0 0.00 20 34 -59.1 -89.1 1 30.0 -60.0 255 24 563.0 563.0 318.8 563.0 0.00 21 28 -54.1 -85.1 1 31.0 -55.9 250 27 609.1 609.1 321.0 609.1 0.01 22 22 -55.5 -86.5 1 31.0 -57.5 250 33 648.4 648.4 322.6 648.4 0.01 23 19 -50.9 -82.9 1 32.0 -54.2 251 36 690.4 690.4 324.1 690.6 0.02 24 12 -49.1 -82.1 1 33.0 -54.4 265 45 793.8 793.8 327.1 794.1 0.04 25 8.6 -39.9 -75.9 1 36.0 -50.8 909.0 909.1 329.6 910.6 0.15 TRP 203 -58.3 -73.3 13 15.0 -58.5 285 44 339.0 339.0 294.1 339.0 0.01 WND Sounding variables and indices Freezing level: 794.11 mb = -9999.00 m = -9999.00 ft Freezing level: 778.40 mb = -9999.00 m = -9999.00 ft Freezing level: 750.91 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 834.74 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 50.16 % Est. max temperature: 14.65 C = 58.38 F Sfc-Lift cond lev (LCL): 751.66 mb = -9999.00 m = -9999.00 ft T: 0.03 C ThetaE index: 6.07 C Layer 835.0- 743.0 mb Conv cond level (CCL): 650.50 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.44 g/kg Conv temperature: 19.00 C = 66.20 F Cap Strength: 7.23 C Lifted Index: 7.13 C Risk: None Lifted Index @300 mb: 14.57 C Lifted Index @700 mb: 5.03 C Showalter Index: 6.95 C Risk: None Total Totals Index: 43.42 C Risk: None Vertical Totals Index: 25.71 C Cross Totals Index: 17.71 C K Index: 16.17 Risk: < 20 % chance of thunderstorms Sweat Index: 20.99 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: 7.24 C Lift Cond Lev (LCL): 744.15 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 739.15 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 ------------------------------------ 0 203 11847 285 44 42.5 -11.4 1 1030 0 0 0 -0.0 -0.0 2 903 961 0 0 -0.0 -0.0 3 850 1539 60 3 -2.6 -1.5 4 700 3095 25 3 -1.3 -2.7 5 500 5670 285 17 16.4 -4.4 6 400 7280 285 33 31.9 -8.5 7 300 9260 285 52 50.2 -13.5 8 250 10450 280 48 47.3 -8.3 9 200 11870 285 44 42.5 -11.4 10 150 13690 295 27 24.5 -11.4 11 100 16240 290 23 21.6 -7.9 12 70 18460 270 19 19.0 -0.0 13 50 20570 270 19 19.0 -0.0 14 30 23790 250 25 23.5 8.6 15 20 26400 250 35 32.9 12.0 16 10 30970 270 48 48.0 -0.0 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.20251015.11.gif