UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111112.upa.cvt Date: 1200Z 11 NOV 25 Searching for U9839... Searching the city database file for: U9839 ... Date:1200Z 11 NOV 25 Station: U9839 WMO ident: 29839 Latitude: 53.50 Longitude: 83.83 ------------------------------------------------------------------------------- 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 1002 146 -1.5 -4.6 79 3.1 -2.6 240 9 271.5 271.9 270.4 278.9 2.71 1 1000 162 -1.5 -4.4 81 2.9 -2.6 235 9 271.6 272.1 270.6 279.1 2.75 2 955 527 -2.5 -4.7 85 2.2 -3.3 274.2 274.7 272.3 282.0 2.82 3 925 779 -5.3 -7.0 88 1.7 -5.8 220 42 273.9 274.3 271.5 280.6 2.44 4 886 1116 -8.1 -9.3 91 1.2 -8.5 274.4 274.7 271.3 280.3 2.13 5 850 1439 -8.5 -9.6 92 1.1 -8.8 250 60 277.2 277.6 273.1 283.4 2.17 6 829 1633 -8.7 -9.7 92 1.0 -9.0 279.0 279.4 274.2 285.3 2.21 7 784 2063 -11.3 -13.3 85 2.0 -11.9 280.7 281.0 274.4 285.8 1.75 8 724 2676 -8.9 -9.6 95 0.7 -9.1 289.8 290.3 280.1 297.3 2.55 9 700 2936 -10.7 -12.3 88 1.6 -11.2 270 46 290.6 291.0 280.0 297.0 2.12 10 658 3410 -11.3 -12.6 90 1.3 -11.7 295.1 295.5 282.1 301.8 2.20 11 592 4210 -17.3 -19.1 86 1.8 -17.7 297.2 297.5 282.0 301.7 1.43 12 500 5460 -23.1 -25.7 79 2.6 -23.6 280 66 304.9 305.0 284.5 308.0 0.94 13 486 5668 -24.1 -26.8 78 2.7 -24.6 306.1 306.3 284.9 309.0 0.88 14 462 6035 -27.7 -30.8 75 3.1 -28.2 306.1 306.2 284.7 308.3 0.64 15 400 7060 -33.5 -37.1 70 3.6 -33.9 285 69 311.4 311.5 286.4 312.8 0.40 16 378 7454 -35.7 -39.5 68 3.8 -36.1 313.6 313.7 287.0 314.8 0.33 17 355 7885 -40.9 -45.3 62 4.4 -41.2 312.3 312.3 286.4 313.0 0.19 18 353 7923 -43.5 -48.3 59 4.8 -43.7 309.3 309.3 285.2 309.8 0.14 19 336 8254 -44.7 -49.5 59 4.8 -44.9 312.1 312.1 286.2 312.5 0.12 20 328 8414 -47.3 -52.3 56 5.0 -47.5 310.7 310.7 285.7 311.0 0.09 21 300 9000 -49.5 -54.5 56 5.0 -49.7 285 75 315.6 315.6 287.4 315.9 0.08 22 294 9131 -49.9 -54.9 56 5.0 -50.0 316.8 316.9 287.8 317.1 0.08 23 250 10170 -56.3 -62.3 47 6.0 -56.4 290 77 322.4 322.4 289.5 322.5 0.04 24 247 10246 -56.7 -62.7 47 6.0 -56.8 322.9 322.9 289.7 323.0 0.03 25 206 11375 -62.7 -68.7 44 6.0 -62.7 330.7 330.7 291.9 330.7 0.02 26 186 11995 -67.1 -73.1 42 6.0 -67.1 290 112 333.4 333.4 292.6 333.4 0.01 27 184 12060 -67.1 -73.1 42 6.0 -67.1 287 81 334.4 334.4 292.9 334.4 0.01 28 150 13300 -63.3 -69.3 44 6.0 -63.4 280 77 361.0 361.0 298.9 361.1 0.02 29 149 13341 -63.1 -69.1 44 6.0 -63.2 362.1 362.1 299.1 362.2 0.02 TRP 204 -66.5 -72.5 43 6.0 -66.5 290 83 325.6 325.6 290.5 325.6 0.01 WND 186 290 112 Sounding variables and indices 1000-500 mb thick: 5298.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.44 inches Sfc-500 mean rel hum: 87.18 % Est. max temperature: 4.09 C = 39.36 F Sfc-Lift cond lev (LCL): 954.41 mb = 532.35 m = 1746.53 ft T: -2.55 C 700-500 lapse rate: 4.91 C/km ThetaE index: 1.67 C Layer 925.0- 850.0 mb Conv cond level (CCL): 912.05 mb = 889.37 m = 2917.85 ft Mean mixing ratio: 2.63 g/kg Conv temperature: 1.06 C = 33.91 F Cap Strength: 15.32 C Lifted Index: 20.24 C Risk: None Lifted Index @300 mb: 24.72 C Lifted Index @700 mb: 11.40 C Showalter Index: 18.19 C Risk: None Total Totals Index: 28.10 C Risk: None Vertical Totals Index: 14.60 C Cross Totals Index: 13.50 C K Index: 3.40 Risk: None Sweat Index: 273.50 Risk: None Energy Index: 5.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.78 J/kg Max Up Vert Vel: 4.19 m/s Conv Inhibition (B-): 11699.39 J/kg Cap Strength: 19.68 C Lift Cond Lev (LCL): 919.48 mb = 825.86 m = 2709.49 ft Lev Free Conv (LFC): -1.00 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 ------------------------------------ 0 186 13619 290 112 105.2 -38.3 1 1002 146 240 9 7.8 4.5 2 1000 162 235 9 7.4 5.2 3 925 779 220 42 27.0 32.2 4 850 1439 250 60 56.4 20.5 5 700 2936 270 46 46.0 -0.0 6 500 5460 280 66 65.0 -11.5 7 400 7060 285 69 66.6 -17.9 8 300 9000 285 75 72.4 -19.4 9 250 10170 290 77 72.4 -26.3 10 200 11550 290 83 78.0 -28.4 11 150 13300 280 77 75.8 -13.4 Wind Parameters Energy-Hel index: -0.55 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//U9839/skewt/U9839.skewt.20251111.12.gif