UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120123.upa.cvt Date: 2300Z 1 DEC 25 Searching for LY369... Searching the city database file for: LY369 ... Date:2300Z 1 DEC 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 902 -5.9 -6.5 96 0.6 -6.1 95 1 275.3 275.7 272.6 282.5 2.60 1 893 -6.5 -6.8 98 0.3 -6.6 275.4 275.9 272.6 282.5 2.57 2 890 -4.1 -4.2 99 0.1 -4.1 278.2 278.7 275.0 286.9 3.14 3 886 -3.3 -3.6 98 0.3 -3.4 279.4 279.9 275.9 288.6 3.30 4 883 -1.7 -1.9 99 0.2 -1.8 281.3 281.9 277.6 291.8 3.76 5 878 -2.3 -4.2 87 1.9 -3.0 281.1 281.7 276.7 290.1 3.19 6 877 -1.3 -3.4 86 2.1 -2.1 282.2 282.8 277.6 291.8 3.39 7 863 2.4 -4.6 60 7.0 -0.4 287.4 288.0 279.8 296.5 3.14 8 843 1.6 -4.4 64 6.0 -0.9 288.5 289.1 280.4 298.0 3.27 9 815 0.0 -7.0 59 7.0 -2.7 289.6 290.1 280.3 297.7 2.77 10 797 -0.3 -14.3 34 14.0 -4.8 291.1 291.4 279.5 296.0 1.58 11 783 -0.5 -8.5 55 8.0 -3.5 292.4 292.9 281.4 300.1 2.57 12 760 -1.5 -8.5 59 7.0 -4.1 293.8 294.3 282.1 301.8 2.64 13 739 -2.1 -19.1 26 17.0 -7.0 295.5 295.7 281.0 299.1 1.14 14 722 -3.7 -13.7 46 10.0 -7.0 295.8 296.1 281.9 301.4 1.84 15 708 -4.1 -20.1 28 16.0 -8.6 297.0 297.2 281.5 300.4 1.09 16 622 -9.7 -27.7 22 18.0 -13.6 301.8 301.9 283.0 303.9 0.63 17 526 -19.9 -30.9 37 11.0 -21.8 304.3 304.4 283.9 306.2 0.55 18 495 -23.1 -25.6 80 2.5 -23.6 305.8 305.9 284.9 308.9 0.96 19 362 -40.1 -42.7 76 2.6 -40.3 311.6 311.7 286.2 312.5 0.24 20 223 -62.5 -66.4 59 3.9 -62.6 260 48 323.6 323.6 289.9 323.6 0.02 21 203 -62.9 -68.9 44 6.0 -63.0 331.7 331.7 292.2 331.8 0.02 22 191 -58.5 -66.5 35 8.0 -58.6 344.6 344.6 295.4 344.7 0.03 23 162 -58.7 -73.7 13 15.0 -58.9 360.9 360.9 298.9 361.0 0.01 24 105 -58.5 -83.5 3 25.0 -58.8 409.0 409.0 306.4 409.0 0.00 25 77 -62.9 -91.9 1 29.0 -63.1 437.7 437.7 309.6 437.7 0.00 26 60 -60.5 -89.5 1 29.0 -61.0 475.5 475.5 313.1 475.5 0.00 27 51 -63.5 -91.5 1 28.0 -63.8 491.1 491.1 314.3 491.1 0.00 28 48 -61.1 -90.1 1 29.0 -61.6 505.4 505.4 315.3 505.4 0.00 29 34 -63.3 -92.3 1 29.0 -63.8 552.0 552.0 318.2 552.0 0.00 30 23 -60.1 -89.1 1 29.0 -61.3 626.7 626.7 321.7 626.7 0.01 31 15 -62.5 -91.5 1 29.0 -63.8 270 99 700.2 700.2 324.4 700.2 0.01 32 13 -63.3 -92.3 1 29.0 -64.6 726.6 726.6 325.3 726.7 0.01 TRP 223 -62.5 -66.4 59 3.9 -62.6 260 48 323.6 323.6 289.9 323.6 0.02 WND 15 -62.5 -91.5 1 29.0 -63.8 270 99 700.2 700.2 324.4 700.2 0.01 Sounding variables and indices Freezing level: Surface below freezing Freezing level: 872.08 mb = -9999.00 m = -9999.00 ft Freezing level: 815.00 mb = -9999.00 m = -9999.00 ft Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 41.47 % Est. max temperature: 12.77 C = 54.98 F Sfc-Lift cond lev (LCL): 893.38 mb = -9999.00 m = -9999.00 ft T: -6.47 C ThetaE index: 2.63 C Layer 739.0- 722.0 mb Conv cond level (CCL): 893.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.00 g/kg Conv temperature: -4.01 C = 24.77 F Cap Strength: 9.91 C Lifted Index: 10.40 C Risk: None Lifted Index @300 mb: 15.76 C Lifted Index @700 mb: 8.16 C Showalter Index: 8.17 C Risk: None Total Totals Index: 42.55 C Risk: None Vertical Totals Index: 24.45 C Cross Totals Index: 18.10 C K Index: 3.81 Risk: None Sweat Index: 26.84 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: 10.26 C Lift Cond Lev (LCL): 784.80 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 779.80 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 15 29642 270 99 99.0 -0.0 1 1036 0 95 1 -1.0 0.1 2 902 970 95 1 -1.0 0.1 3 850 1510 250 3 2.8 1.0 4 700 3058 250 3 2.8 1.0 5 500 5620 245 17 15.4 7.2 6 400 7220 245 23 20.8 9.7 7 300 9160 250 40 37.6 13.7 8 250 10330 255 50 48.3 12.9 9 200 11710 245 33 29.9 13.9 10 150 13520 260 25 24.6 4.3 11 100 16060 255 25 24.1 6.5 12 70 18270 255 23 22.2 6.0 13 50 20350 250 33 31.0 11.3 14 30 23510 265 44 43.8 3.8 15 20 26030 270 73 73.0 -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.20251201.23.gif