UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112811.upa.cvt Date: 1100Z 28 NOV 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 28 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 897 -1.3 -4.8 77 3.5 -2.6 5 5 280.4 280.9 276.0 288.8 2.98 1 837 -5.5 -6.5 93 1.0 -5.8 281.6 282.1 276.5 289.6 2.80 2 811 -1.9 -2.1 99 0.2 -2.0 288.0 288.7 281.1 299.6 4.04 3 749 -3.9 -5.5 89 1.6 -4.6 292.5 293.1 282.4 302.4 3.39 4 669 -9.9 -16.9 57 7.0 -11.9 295.3 295.6 281.3 300.0 1.52 5 578 -15.7 -20.7 65 5.0 -16.9 301.1 301.4 283.5 305.2 1.27 6 523 -21.1 -37.1 22 16.0 -23.2 303.4 303.4 283.2 304.4 0.30 7 499 -22.9 -32.9 40 10.0 -24.4 305.3 305.4 284.1 306.9 0.48 8 378 -40.1 -48.1 42 8.0 -40.5 307.8 307.8 284.7 308.3 0.13 9 278 -56.7 -61.4 55 4.7 -56.8 140 29 312.1 312.2 286.1 312.3 0.04 10 252 -53.7 -63.7 28 10.0 -53.9 325.5 325.5 290.5 325.6 0.03 11 220 -55.5 -69.5 16 14.0 -55.7 335.6 335.6 293.2 335.7 0.01 12 213 -51.5 -66.5 15 15.0 -51.8 344.9 345.0 295.5 345.0 0.02 13 190 -55.1 -73.1 9 18.0 -55.4 350.6 350.6 296.8 350.7 0.01 14 139 -52.7 -76.7 4 24.0 -53.2 387.6 387.6 303.5 387.7 0.01 15 99 -63.1 -92.1 1 29.0 -63.3 407.0 407.0 306.1 407.0 0.00 16 87 -59.1 -89.1 1 30.0 -59.5 430.3 430.3 308.9 430.3 0.00 17 74 -63.1 -92.1 1 29.0 -63.4 442.3 442.3 310.1 442.3 0.00 18 68 -62.1 -91.1 1 29.0 -62.4 455.3 455.3 311.4 455.3 0.00 19 60 -65.7 -93.7 1 28.0 -66.0 463.8 463.8 312.1 463.8 0.00 20 50 -61.5 -90.5 1 29.0 -62.0 498.6 498.6 314.8 498.6 0.00 21 36 -64.5 -92.5 1 28.0 -65.0 539.9 539.9 317.5 539.9 0.00 22 32 -60.7 -89.7 1 29.0 -61.5 568.6 568.6 319.1 568.6 0.00 23 24 -61.5 -90.5 1 29.0 -62.4 615.0 615.0 321.3 615.0 0.00 24 18 -57.5 -87.5 1 30.0 -59.4 680.4 680.4 323.8 680.4 0.01 25 15 -61.1 -90.1 1 29.0 -62.6 704.8 704.8 324.6 704.9 0.01 26 12 -58.7 -88.7 1 30.0 -61.0 759.8 759.8 326.2 759.9 0.01 27 11 -60.9 -89.9 1 29.0 -62.9 770.9 770.9 326.5 771.0 0.01 28 10 -56.1 -87.1 1 31.0 -59.5 810.1 810.1 327.5 810.3 0.02 29 8.3 -55.1 -86.1 1 31.0 -59.2 858.4 858.4 328.6 858.7 0.03 TRP 278 -56.7 -61.4 55 4.7 -56.8 140 29 312.1 312.2 286.1 312.3 0.04 WND 8.0 270 138 Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 67.08 % Est. max temperature: 10.42 C = 50.75 F Sfc-Lift cond lev (LCL): 849.08 mb = -9999.00 m = -9999.00 ft T: -4.63 C Conv cond level (CCL): 837.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.19 g/kg Conv temperature: 0.54 C = 32.97 F Cap Strength: 10.64 C Lifted Index: 11.76 C Risk: None Lifted Index @300 mb: 13.55 C Lifted Index @700 mb: 6.67 C Showalter Index: 13.84 C Risk: None Total Totals Index: 34.96 C Risk: None Vertical Totals Index: 18.26 C Cross Totals Index: 16.70 C K Index: 7.30 Risk: None Sweat Index: 29.18 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: 11.43 C Lift Cond Lev (LCL): 826.87 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 821.87 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 38777 270 138 138.0 -0.0 1 1018 0 5 5 -0.4 -5.0 2 897 1016 5 5 -0.4 -5.0 3 850 1463 10 7 -1.2 -6.9 4 700 2995 145 17 -9.8 13.9 5 500 5540 150 29 -14.5 25.1 6 400 7130 155 25 -10.6 22.7 7 300 9060 150 25 -12.5 21.7 8 250 10220 105 19 -18.4 4.9 9 200 11650 215 11 6.3 9.0 10 150 13500 200 27 9.2 25.4 11 100 16060 225 13 9.2 9.2 12 70 18260 230 27 20.7 17.4 13 50 20320 260 27 26.6 4.7 14 30 23470 250 54 50.7 18.5 15 20 26000 250 77 72.4 26.3 16 10 30340 260 132 130.0 22.9 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.20251128.11.gif