UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110911.upa.cvt Date: 1100Z 9 NOV 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 9 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 898 11.6 3.6 58 8.0 7.4 60 3 293.6 294.6 285.2 309.7 5.52 1 883 10.0 4.0 66 6.0 6.8 293.4 294.4 285.4 310.2 5.78 2 868 8.4 3.4 71 5.0 5.8 293.2 294.2 285.1 309.5 5.63 3 844 7.2 -0.8 57 8.0 3.4 294.3 295.0 284.1 306.9 4.27 4 723 -2.9 -4.7 87 1.8 -3.7 296.5 297.2 284.4 307.6 3.73 5 696 -2.3 -7.2 69 4.9 -4.3 300.4 301.0 285.4 310.2 3.20 6 609 -9.3 -12.4 78 3.1 -10.4 304.1 304.5 285.9 311.7 2.42 7 587 -10.3 -19.3 48 9.0 -12.9 306.1 306.4 285.6 310.7 1.41 8 513 -16.9 -21.9 65 5.0 -18.1 310.1 310.4 286.9 314.4 1.29 9 349 -40.1 -46.1 53 6.0 -40.5 314.9 315.0 287.3 315.6 0.18 10 326 -43.3 -54.3 29 11.0 -43.7 316.7 316.7 287.8 317.0 0.07 11 274 -51.3 -62.3 26 11.0 -51.5 240 64 321.2 321.2 289.2 321.3 0.03 12 244 -56.7 -67.7 24 11.0 -56.8 240 54 324.0 324.0 290.0 324.1 0.02 13 220 -55.5 -74.5 8 19.0 -55.7 248 45 335.6 335.6 293.2 335.6 0.01 14 160 -54.1 -85.1 1 31.0 -54.5 242 35 370.0 370.0 300.5 370.0 0.00 15 142 -58.1 -88.1 1 30.0 -58.4 242 34 375.8 375.8 301.6 375.8 0.00 16 93 -62.7 -91.7 1 29.0 -62.9 257 25 415.1 415.1 307.2 415.1 0.00 17 81 -60.7 -89.7 1 29.0 -61.0 261 24 435.9 435.9 309.4 435.9 0.00 18 64 -65.1 -93.1 1 28.0 -65.3 264 22 456.7 456.7 311.5 456.7 0.00 19 52 -62.7 -91.7 1 29.0 -63.1 261 19 490.2 490.2 314.2 490.2 0.00 20 33 -64.5 -92.5 1 28.0 -65.0 268 29 553.5 553.5 318.3 553.5 0.00 21 26 -61.1 -90.1 1 29.0 -62.0 270 40 602.2 602.2 320.7 602.2 0.00 22 22 -62.3 -91.3 1 29.0 -63.2 270 50 628.1 628.1 321.8 628.1 0.00 23 19 -58.3 -88.3 1 30.0 -59.9 270 59 667.4 667.4 323.3 667.5 0.01 24 17 -60.3 -89.3 1 29.0 -61.7 270 65 682.6 682.6 323.9 682.7 0.01 25 9.0 -55.5 -86.5 1 31.0 -59.3 837.2 837.2 328.1 837.5 0.02 TRP 244 -56.7 -67.7 24 11.0 -56.8 240 54 324.0 324.0 290.0 324.1 0.02 WND 274 -51.3 -62.3 26 11.0 -51.5 240 64 321.2 321.2 289.2 321.3 0.03 Sounding variables and indices Freezing level: 757.74 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 785.66 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 67.51 % Est. max temperature: 13.94 C = 57.09 F Sfc-Lift cond lev (LCL): 795.39 mb = -9999.00 m = -9999.00 ft T: 3.33 C ThetaE index: 3.30 C Layer 868.0- 723.0 mb Conv cond level (CCL): 744.62 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.79 g/kg Conv temperature: 14.00 C = 57.20 F Cap Strength: 5.11 C Lifted Index: 5.09 C Risk: None Lifted Index @300 mb: 7.86 C Lifted Index @700 mb: 2.69 C Showalter Index: 5.50 C Risk: None Total Totals Index: 44.66 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.95 C Cross Totals Index: 18.71 C K Index: 21.78 Risk: 20-40 % chance of thunderstorms Sweat Index: 47.87 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: 5.10 C Lift Cond Lev (LCL): 766.44 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 761.44 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 ------------------------------------ 0 274 9813 240 64 55.4 32.0 1 1029 0 60 3 -2.6 -1.5 2 898 1007 60 3 -2.6 -1.5 3 850 1496 130 5 -3.8 3.2 4 700 3061 230 15 11.5 9.6 5 500 5650 225 27 19.1 19.1 6 400 7270 230 36 27.6 23.1 7 300 9240 240 50 43.3 25.0 8 250 10420 245 58 52.6 24.5 9 200 11840 250 36 33.8 12.3 10 150 13670 240 35 30.3 17.5 11 100 16210 255 25 24.1 6.5 12 70 18410 265 23 22.9 2.0 13 50 20470 260 19 18.7 3.3 14 30 23600 270 31 31.0 -0.0 15 20 26120 270 56 56.0 -0.0 16 10 30470 270 93 93.0 -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.20251109.11.gif