UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110311.upa.cvt Date: 1100Z 3 NOV 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 3 NOV 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 899 12.8 10.5 86 2.3 11.4 225 17 294.8 296.4 288.9 320.4 8.90 1 780 5.0 3.3 89 1.7 4.1 298.6 299.8 287.8 317.0 6.23 2 762 4.2 -0.1 74 4.3 2.1 299.8 300.7 287.0 314.7 4.99 3 715 0.4 -2.4 81 2.8 -0.9 301.1 301.9 286.9 314.6 4.48 4 686 -1.7 -2.8 92 1.1 -2.2 302.3 303.2 287.5 316.1 4.54 5 667 -2.9 -12.9 46 10.0 -6.5 303.4 303.8 285.4 310.1 2.12 6 642 -3.9 -11.9 54 8.0 -6.8 305.6 306.1 286.5 313.2 2.39 7 627 -5.3 -8.6 78 3.3 -6.6 306.1 306.7 287.4 316.1 3.18 8 558 -11.3 -11.9 95 0.6 -11.5 309.4 309.9 288.1 318.2 2.75 9 542 -12.9 -17.7 67 4.8 -14.3 310.1 310.4 287.3 315.8 1.75 10 524 -15.1 -17.0 85 1.9 -15.7 310.4 310.8 287.6 316.7 1.93 11 485 -17.1 -18.4 90 1.3 -17.5 314.9 315.3 289.0 321.0 1.85 12 428 -24.1 -26.0 84 1.9 -24.5 317.5 317.7 289.1 321.1 1.07 13 311 -40.1 -46.1 53 6.0 -40.5 325.5 325.5 290.6 326.2 0.20 14 188 -62.3 -72.3 25 10.0 -62.4 340.1 340.1 294.3 340.1 0.01 15 173 -66.5 -76.5 23 10.0 -66.5 240 11 341.3 341.3 294.6 341.3 0.01 16 136 -59.7 -73.7 15 14.0 -59.9 377.7 377.7 301.9 377.7 0.01 17 108 -64.5 -81.5 8 17.0 -64.7 394.3 394.3 304.4 394.4 0.00 18 94 -60.5 -77.5 9 17.0 -60.8 418.2 418.2 307.5 418.2 0.01 19 84 -64.3 -83.3 6 19.0 -64.5 424.1 424.1 308.2 424.1 0.00 20 67 -61.3 -86.3 2 25.0 -61.7 459.0 459.0 311.7 459.0 0.00 21 58 -65.1 -93.1 1 28.0 -65.4 469.7 469.7 312.6 469.7 0.00 22 49 -61.3 -90.3 1 29.0 -61.8 501.9 501.9 315.1 501.9 0.00 23 44 -64.5 -92.5 1 28.0 -64.9 509.8 509.8 315.7 509.8 0.00 24 12 -58.5 -88.5 1 30.0 -60.8 760.5 760.5 326.2 760.6 0.01 25 9.3 -51.9 -83.9 1 32.0 -56.9 843.1 843.2 328.2 843.5 0.04 TRP 173 -66.5 -76.5 23 10.0 -66.5 240 11 341.3 341.3 294.6 341.3 0.01 WND 9.0 255 91 Sounding variables and indices Freezing level: 709.48 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 729.43 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 80.62 % Est. max temperature: 17.98 C = 64.37 F Sfc-Lift cond lev (LCL): 868.44 mb = -9999.00 m = -9999.00 ft T: 10.90 C ThetaE index: 5.79 C Layer 780.0- 686.0 mb Conv cond level (CCL): 780.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 7.79 g/kg Conv temperature: 18.06 C = 64.51 F Cap Strength: 0.74 C Lifted Index: 0.60 C Risk: Showers probable Lifted Index @300 mb: 5.81 C Lifted Index @700 mb: -0.70 C Showalter Index: 0.72 C Risk: Thunderstorms probable Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.03 C Cross Totals Index: 23.97 C K Index: 31.76 Risk: 60-80 % chance of thunderstorms Sweat Index: 160.43 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: 2.09 C Lift Cond Lev (LCL): 824.06 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 819.06 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 9 37834 255 91 87.9 23.6 1 1018 0 225 17 12.0 12.0 2 899 998 225 17 12.0 12.0 3 850 1507 225 17 12.0 12.0 4 700 3089 240 17 14.7 8.5 5 500 5700 240 27 23.4 13.5 6 400 7340 235 35 28.7 20.1 7 300 9350 225 31 21.9 21.9 8 250 10560 240 33 28.6 16.5 9 200 11980 280 29 28.6 -5.0 10 150 13740 285 36 34.8 -9.3 11 100 16250 280 25 24.6 -4.3 12 70 18440 285 27 26.1 -7.0 13 50 20510 255 13 12.6 3.4 14 30 23660 255 21 20.3 5.4 15 20 26180 260 40 39.4 6.9 16 10 30530 260 75 73.9 13.0 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.20251103.11.gif