UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:0000Z 9 DEC 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- 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 1020 109 -9.7 -13.6 73 3.9 -10.6 10 9 262.0 262.2 261.4 265.5 1.31 1 1000 273 -10.5 -14.4 73 3.9 -11.4 20 9 262.6 262.9 261.8 266.0 1.25 2 989 358 -12.1 -15.9 73 3.8 -12.9 31 10 261.9 262.1 260.9 264.9 1.12 3 972 491 -9.1 -12.6 76 3.5 -10.0 47 10 266.2 266.4 264.8 270.3 1.49 4 934 799 -10.7 -13.2 82 2.5 -11.3 86 13 267.6 267.9 265.8 271.7 1.48 5 925 874 -8.5 -10.8 83 2.3 -9.1 95 13 270.6 270.9 268.4 275.6 1.81 6 903 1061 -7.7 -10.6 80 2.9 -8.5 79 13 273.3 273.6 270.2 278.6 1.88 7 850 1529 -10.5 -15.2 68 4.7 -11.6 40 13 275.1 275.4 270.6 279.1 1.38 8 771 2275 -14.5 -21.5 55 7.0 -15.9 30 20 278.6 278.8 271.9 281.3 0.89 9 700 3000 -20.3 -29.3 44 9.0 -21.5 20 27 280.0 280.1 272.0 281.5 0.48 10 672 3300 -21.7 -32.7 36 11.0 -23.1 15 31 281.7 281.8 272.8 282.9 0.36 11 658 3456 -18.3 -30.3 34 12.0 -20.1 13 33 287.3 287.3 276.0 288.7 0.47 12 636 3709 -17.1 -31.1 29 14.0 -19.3 9 36 291.4 291.5 278.1 292.9 0.45 13 558 4675 -23.5 -44.5 13 21.0 -25.4 353 48 295.0 295.0 279.3 295.4 0.13 14 547 4820 -24.1 -45.1 13 21.0 -26.0 351 50 296.0 296.0 279.7 296.4 0.12 15 505 5398 -26.1 -49.1 10 23.0 -27.9 341 57 300.4 300.4 281.6 300.7 0.09 16 500 5470 -26.5 -49.5 10 23.0 -28.2 340 58 300.7 300.7 281.8 301.0 0.08 17 400 7050 -37.3 -59.3 8 22.0 -38.1 335 68 306.5 306.5 284.0 306.6 0.03 18 364 7696 -41.1 -63.1 8 22.0 -41.8 332 71 309.8 309.8 285.3 309.9 0.02 19 348 8000 -43.6 -65.1 7 21.5 -44.1 330 73 310.5 310.5 285.5 310.6 0.02 20 300 8980 -51.7 -71.7 7 20.0 -52.0 330 69 312.5 312.5 286.2 312.5 0.01 21 283 9356 -54.9 -73.9 8 19.0 -55.1 328 69 313.1 313.1 286.5 313.2 0.01 22 264 9798 -56.7 -75.7 7 19.0 -56.9 326 69 316.8 316.8 287.7 316.8 0.00 23 262 9846 -58.5 -77.5 7 19.0 -58.6 326 69 314.8 314.8 287.1 314.9 0.00 24 250 10140 -59.5 -78.5 7 19.0 -59.6 325 69 317.6 317.6 287.9 317.6 0.00 25 244 10291 -59.5 -78.5 7 19.0 -59.6 324 69 319.8 319.8 288.7 319.8 0.00 26 200 11500 -67.7 -84.7 7 17.0 -67.8 315 68 325.5 325.5 290.5 325.6 0.00 27 199 11530 -68.1 -85.1 7 17.0 -68.1 315 68 325.4 325.4 290.4 325.4 0.00 28 180 12136 -67.9 -84.9 7 17.0 -67.9 311 64 335.2 335.2 293.1 335.2 0.00 29 175 12307 -64.9 -82.9 7 18.0 -65.0 310 63 342.8 342.8 295.0 342.8 0.00 30 150 13250 -65.3 -83.3 7 18.0 -65.4 305 56 357.6 357.6 298.2 357.6 0.00 31 133 13982 -64.1 -82.1 7 18.0 -64.2 302 52 372.2 372.2 300.9 372.3 0.00 32 100 15710 -67.3 -84.3 7 17.0 -67.4 295 44 397.7 397.7 304.9 397.7 0.00 33 70 17850 -70.5 -87.5 6 17.0 -70.6 290 48 433.6 433.6 309.2 433.6 0.00 34 64 18382 -70.7 -87.7 6 17.0 -70.8 289 51 444.4 444.4 310.3 444.4 0.00 35 52 19624 -67.3 -84.3 7 17.0 -67.5 286 59 479.5 479.5 313.4 479.5 0.01 36 50 19860 -67.7 -84.7 7 17.0 -67.9 285 60 484.0 484.0 313.8 484.0 0.01 37 32 22528 -71.9 -88.9 6 17.0 -72.1 285 73 538.6 538.6 317.5 538.6 0.00 38 30 22910 -70.9 -87.9 6 17.0 -71.1 285 75 551.4 551.4 318.2 551.4 0.01 39 20 25320 -68.1 -85.1 7 17.0 -68.6 275 95 627.7 627.7 321.8 627.8 0.01 40 14 27468 -66.9 -83.9 7 17.0 -67.7 699.2 699.2 324.4 699.4 0.02 TRP 199 11530 -68.1 -85.1 7 17.0 -68.1 315 68 325.4 325.4 290.4 325.4 0.00 WND 348 8000 -43.6 -65.1 7 21.5 -44.1 330 73 310.5 310.5 285.5 310.6 0.02 Sounding variables and indices 1000-500 mb thick: 5197.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 45.11 % Est. max temperature: 2.85 C = 37.13 F Sfc-Lift cond lev (LCL): 958.05 mb = 602.99 m = 1978.30 ft T: -9.68 C 700-500 lapse rate: 2.51 C/km ThetaE index: 1.13 C Layer 989.0- 972.0 mb Conv cond level (CCL): 746.18 mb = 2520.64 m = 8269.72 ft Mean mixing ratio: 1.41 g/kg Conv temperature: 7.54 C = 45.58 F Cap Strength: 25.68 C Lifted Index: 25.92 C Risk: None Lifted Index @300 mb: 30.60 C Lifted Index @700 mb: 10.73 C Showalter Index: 18.13 C Risk: None Total Totals Index: 27.30 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 11.30 C K Index: -8.20 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 4.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.61 J/kg Max Up Vert Vel: 8.56 m/s Conv Inhibition (B-): 53845.35 J/kg Cap Strength: 25.34 C Lift Cond Lev (LCL): 919.95 mb = 916.50 m = 3006.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 29 at 24 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1020 109 10 9 -1.6 -8.9 | 220 16 10.1 12.0 1 1000 273 20 9 -3.1 -8.5 | 215 15 8.6 12.4 2 925 874 95 13 -13.0 1.1 | 177 22 -1.3 22.0 3 850 1529 40 13 -8.4 -10.0 | 197 11 3.3 10.9 4 700 3000 20 27 -9.2 -25.4 | 332 5 2.4 -4.5 5 500 5470 340 58 19.8 -54.5 | 317 46 31.5 -33.7 6 400 7050 335 68 28.7 -61.6 | 315 57 40.4 -40.8 7 348 8000 330 73 36.5 -63.2 | 311 64 48.1 -42.4 8 300 8980 330 69 34.5 -59.8 | 310 60 46.1 -38.9 9 250 10140 325 69 39.6 -56.5 | 305 62 51.2 -35.7 10 200 11500 315 68 48.1 -48.1 | 295 66 59.7 -27.2 11 199 11530 315 68 48.1 -48.1 | 295 66 59.7 -27.2 12 150 13250 305 56 45.9 -32.1 | 281 59 57.5 -11.3 13 100 15710 295 44 39.9 -18.6 | 267 52 51.5 2.3 14 70 17850 290 48 45.1 -16.4 | 266 57 56.7 4.4 15 50 19860 285 60 58.0 -15.5 | 266 70 69.6 5.3 16 30 22910 285 75 72.4 -19.4 | 269 84 84.1 1.4 17 20 25320 275 95 94.6 -8.3 | 263 107 106.3 12.6 Wind Parameters Mean winds (0-6000m): 359.2 at 31.8 knts Storm direction: 29.2 at 23.9 knts Shear (0-3000m) pos: 2.1 neg: 4.1 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 115.6 deg Storm rel helicity (0-3000m) pos: 22.3 neg: -48.6 tot: -26.3 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: -0.02 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.46 Bulk Shear: 79.86 m/s 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 35 10 205 14| 9.3 0.0 9.3| 0.0 -33.6 -33.6 -67.2 -0.93| 9.6 -8.9 1000 65 11 185 16| 6.3 0.0 6.3| 1.2 -48.5 -47.3 -47.3 -0.59| 10.1 -5.9 1500 61 12 185 15| 4.2 2.9 7.1| 17.2 -48.5 -31.2 -20.8 -0.25| 9.7 -2.4 2000 52 13 187 13| 3.2 3.3 6.4| 17.8 -48.6 -30.8 -15.4 -0.20| 8.6 -1.7 2500 44 14 189 10| 2.5 3.7 6.2| 19.9 -48.6 -28.6 -11.5 -0.09| 8.0 -0.7 3000 36 16 194 8| 2.1 4.1 6.2| 22.3 -48.6 -26.3 -8.8 -0.02| 7.7 -0.1 4000 24 21 237 4| 1.6 5.0 6.6| 23.0 -56.1 -33.1 -8.3 -0.03| 7.8 -0.2 5000 10 26 306 9| 1.3 5.6 6.9| 23.0-109.7 -86.7 -17.3 -0.10| 8.1 -0.9 6000 359 32 312 16| 1.1 5.6 6.6| 23.0-153.6-130.6 -21.8 -0.13| 7.8 -1.0 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251209.00.gif