UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120111.upa.cvt Date: 1100Z 1 DEC 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 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 901 -3.3 -4.8 89 1.5 -3.8 240 1 278.0 278.5 274.7 286.3 2.97 1 890 -3.9 -4.5 96 0.6 -4.1 278.4 278.9 275.0 286.9 3.07 2 889 -3.1 -3.5 97 0.4 -3.3 279.3 279.9 275.9 288.5 3.32 3 888 -1.3 -1.5 99 0.2 -1.4 281.2 281.9 277.7 292.0 3.85 4 883 0.0 -1.3 91 1.3 -0.6 283.0 283.7 278.7 294.1 3.93 5 881 1.4 -0.5 87 1.9 0.5 284.7 285.4 279.8 296.5 4.18 6 876 3.0 -0.8 76 3.8 1.3 286.8 287.5 280.7 298.6 4.12 7 862 3.2 -4.8 56 8.0 -0.1 288.3 288.9 280.1 297.4 3.10 8 783 -1.7 -16.7 31 15.0 -6.2 291.1 291.4 279.1 295.2 1.32 9 768 -2.1 -14.1 39 12.0 -6.0 292.3 292.6 280.2 297.4 1.67 10 755 -2.5 -7.2 70 4.7 -4.3 293.3 293.8 282.2 302.1 2.95 11 742 -1.7 -9.7 54 8.0 -4.7 295.6 296.1 282.6 303.1 2.46 12 714 -2.3 -17.3 31 15.0 -7.0 298.2 298.5 282.4 302.6 1.38 13 545 -17.1 -21.9 66 4.8 -18.3 304.6 304.8 284.8 308.5 1.21 14 497 -21.5 -28.5 53 7.0 -22.8 307.4 307.5 285.2 309.8 0.73 15 365 -39.7 -45.7 53 6.0 -40.1 311.4 311.5 286.1 312.1 0.18 16 355 -40.1 -46.1 53 6.0 -40.5 313.4 313.4 286.8 314.0 0.17 17 241 -59.7 -65.7 45 6.0 -59.7 320.7 320.7 289.0 320.7 0.02 18 203 -61.9 -70.9 29 9.0 -62.0 270 44 333.3 333.3 292.6 333.4 0.01 19 169 -58.5 -73.5 13 15.0 -58.7 356.9 356.9 298.1 357.0 0.01 20 144 -56.9 -74.9 9 18.0 -57.2 376.4 376.4 301.6 376.5 0.01 21 103 -61.5 -84.5 3 23.0 -61.7 405.5 405.5 305.9 405.5 0.00 22 62 -60.9 -89.9 1 29.0 -61.3 470.1 470.1 312.7 470.1 0.00 23 41 -64.3 -92.3 1 28.0 -64.7 520.7 520.7 316.4 520.7 0.00 24 32 -62.5 -91.5 1 29.0 -63.1 563.8 563.8 318.8 563.8 0.00 25 28 -58.5 -88.5 1 30.0 -59.7 596.8 596.8 320.5 596.9 0.01 26 22 -61.9 -90.9 1 29.0 -62.9 629.3 629.3 321.9 629.3 0.00 27 17 -59.3 -89.3 1 30.0 -60.9 685.8 685.8 324.0 685.9 0.01 28 15 -61.3 -90.3 1 29.0 -62.7 704.2 704.2 324.6 704.2 0.01 29 10 -53.7 -84.7 1 31.0 -57.8 819.1 819.1 327.7 819.4 0.03 30 8.1 -54.9 -85.9 1 31.0 -59.2 865.2 865.2 328.7 865.5 0.03 TRP 203 -61.9 -70.9 29 9.0 -62.0 270 44 333.3 333.3 292.6 333.4 0.01 WND 8.0 270 122 Sounding variables and indices Freezing level: Surface below freezing Freezing level: 883.00 mb = -9999.00 m = -9999.00 ft Freezing level: 810.41 mb = -9999.00 m = -9999.00 ft Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 51.54 % Est. max temperature: 12.23 C = 54.01 F Sfc-Lift cond lev (LCL): 879.84 mb = -9999.00 m = -9999.00 ft T: 1.77 C ThetaE index: 3.39 C Layer 862.0- 768.0 mb Conv cond level (CCL): 615.97 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 2.82 g/kg Conv temperature: 19.80 C = 67.63 F Cap Strength: 9.83 C Lifted Index: 11.05 C Risk: None Lifted Index @300 mb: 15.29 C Lifted Index @700 mb: 8.81 C Showalter Index: 10.00 C Risk: None Total Totals Index: 38.38 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 14.68 C K Index: 2.91 Risk: None Sweat Index: 23.35 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: 10.81 C Lift Cond Lev (LCL): 759.20 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 754.20 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 8 38776 270 122 122.0 -0.0 1 1018 0 240 1 0.9 0.5 2 901 979 240 1 0.9 0.5 3 850 1504 305 7 5.7 -4.0 4 700 3052 325 13 7.5 -10.6 5 500 5620 315 23 16.3 -16.3 6 400 7230 285 29 28.0 -7.5 7 300 9180 275 44 43.8 -3.8 8 250 10350 275 46 45.8 -4.0 9 200 11740 270 42 42.0 -0.0 10 150 13550 250 35 32.9 12.0 11 100 16090 270 31 31.0 -0.0 12 70 18290 235 40 32.8 22.9 13 50 20380 250 33 31.0 11.3 14 30 23530 265 50 49.8 4.4 15 20 26060 265 71 70.7 6.2 16 10 30420 265 108 107.6 9.4 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.20251201.11.gif