UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 8 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 1013 109 1.0 -4.0 69 5.0 -0.9 325 7 273.1 273.6 271.6 280.8 2.80 1 1000 224 0.0 -7.0 59 7.0 -2.4 325 9 273.1 273.5 270.8 279.4 2.26 2 925 842 -5.5 -10.5 68 5.0 -7.0 335 17 273.7 274.0 270.4 278.9 1.85 3 909 978 -6.7 -10.8 73 4.1 -7.9 328 17 273.8 274.1 270.5 279.0 1.84 4 881 1222 -7.5 -9.3 87 1.8 -8.1 315 17 275.5 275.8 272.0 281.4 2.14 5 876 1266 -5.7 -7.5 87 1.8 -6.3 312 17 277.8 278.2 273.9 284.7 2.48 6 866 1356 -7.7 -9.3 88 1.6 -8.2 308 17 276.6 277.0 272.7 282.7 2.18 7 850 1500 -8.9 -10.8 86 1.9 -9.5 300 17 276.8 277.2 272.5 282.4 1.97 8 787 2093 -12.1 -14.2 84 2.1 -12.6 302 26 279.6 279.8 273.6 284.2 1.62 9 737 2591 -15.9 -18.5 80 2.6 -16.4 304 34 280.7 280.9 273.6 284.3 1.20 10 726 2704 -17.7 -20.0 82 2.3 -18.1 304 36 279.9 280.1 272.9 283.1 1.08 11 723 2735 -18.3 -21.0 79 2.7 -18.8 304 36 279.6 279.8 272.6 282.6 0.99 12 700 2976 -18.7 -28.7 41 10.0 -20.2 305 40 281.8 281.9 273.1 283.4 0.51 13 673 3269 -20.1 -36.1 23 16.0 -22.0 305 43 283.4 283.4 273.6 284.2 0.26 14 657 3447 -20.7 -38.7 18 18.0 -22.6 305 44 284.7 284.7 274.2 285.3 0.20 15 584 4317 -21.5 -44.5 11 23.0 -23.7 305 52 293.5 293.5 278.6 293.9 0.12 16 500 5450 -27.1 -46.1 15 19.0 -28.6 305 62 300.0 300.0 281.5 300.4 0.12 17 481 5728 -28.5 -46.5 16 18.0 -29.9 305 63 301.6 301.6 282.2 302.0 0.12 18 408 6884 -37.7 -54.7 15 17.0 -38.4 305 67 304.3 304.3 283.2 304.5 0.06 19 400 7020 -38.5 -55.5 15 17.0 -39.2 305 68 305.0 305.0 283.5 305.1 0.05 20 338 8158 -44.7 -61.7 13 17.0 -45.2 305 78 311.5 311.6 285.9 311.7 0.03 21 318 8561 -49.3 -64.3 16 15.0 -49.6 305 82 310.6 310.6 285.6 310.7 0.02 22 300 8940 -51.7 -66.7 15 15.0 -52.0 305 85 312.5 312.5 286.2 312.5 0.02 23 282 9338 -54.1 -68.6 15 14.5 -54.2 300 85 314.7 314.7 287.0 314.7 0.01 24 266 9711 -56.3 -70.3 16 14.0 -56.5 300 84 316.7 316.7 287.6 316.7 0.01 25 264 9758 -57.5 -71.5 15 14.0 -57.6 300 84 315.6 315.6 287.3 315.7 0.01 26 250 10100 -60.1 -74.1 14 14.0 -60.2 300 83 316.7 316.7 287.7 316.7 0.01 27 234 10510 -62.5 -76.5 14 14.0 -62.6 300 81 319.1 319.1 288.5 319.1 0.00 28 200 11480 -61.5 -74.5 16 13.0 -61.6 295 71 335.4 335.4 293.2 335.4 0.01 29 197 11574 -61.7 -74.7 16 13.0 -61.8 295 71 336.5 336.5 293.4 336.5 0.01 30 176 12270 -64.7 -78.7 13 14.0 -64.8 295 68 342.6 342.6 295.0 342.6 0.00 31 150 13250 -64.5 -78.5 13 14.0 -64.6 295 64 359.0 359.0 298.5 359.0 0.01 32 125 14366 -63.5 -77.5 13 14.0 -63.6 293 59 380.0 380.0 302.2 380.0 0.01 33 100 15720 -68.3 -82.3 12 14.0 -68.4 290 52 395.8 395.8 304.6 395.8 0.00 34 95 16026 -69.5 -83.5 11 14.0 -69.6 288 54 399.3 399.3 305.1 399.3 0.00 35 95 16026 -69.5 -83.5 11 14.0 -69.6 288 54 399.3 399.3 305.1 399.3 0.00 36 70 17850 -68.1 -82.1 12 14.0 -68.2 275 64 438.7 438.7 309.7 438.7 0.01 37 69 17936 -67.9 -81.9 12 14.0 -68.0 275 64 440.9 440.9 310.0 441.0 0.01 38 50 19860 -69.7 -83.7 11 14.0 -69.8 275 60 479.2 479.2 313.4 479.3 0.01 39 30 22900 -71.3 -85.3 11 14.0 -71.5 270 83 550.3 550.3 318.1 550.3 0.01 40 29 23099 -71.9 -85.9 11 14.0 -72.1 270 84 554.0 554.0 318.3 554.0 0.01 41 24 24222 -68.1 -82.1 12 14.0 -68.5 270 91 595.8 595.8 320.4 596.0 0.02 42 20 25310 -69.7 -83.7 11 14.0 -70.1 270 97 622.8 622.8 321.6 622.9 0.02 43 19 25615 -70.1 -84.1 11 14.0 -70.5 630.8 630.8 321.9 630.9 0.02 44 16 26644 -67.3 -81.3 12 14.0 -67.9 671.7 671.7 323.5 672.0 0.03 TRP 234 10510 -62.5 -76.5 14 14.0 -62.6 300 81 319.1 319.1 288.5 319.1 0.00 WND 282 9338 -54.1 -68.6 15 14.5 -54.2 300 85 314.7 314.7 287.0 314.7 0.01 Sounding variables and indices 1000-500 mb thick: 5226.00 m Freezing level: 1000.00 mb = 224.00 m = 734.90 ft Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 47.47 % Est. max temperature: 4.52 C = 40.13 F Sfc-Lift cond lev (LCL): 937.06 mb = 739.28 m = 2425.42 ft T: -4.59 C 700-500 lapse rate: 3.40 C/km ThetaE index: 2.34 C Layer 866.0- 787.0 mb Conv cond level (CCL): 815.79 mb = 1816.07 m = 5958.17 ft Mean mixing ratio: 2.09 g/kg Conv temperature: 6.17 C = 43.10 F Cap Strength: 13.17 C Lifted Index: 17.41 C Risk: None Lifted Index @300 mb: 23.57 C Lifted Index @700 mb: 4.54 C Showalter Index: 14.95 C Risk: None Total Totals Index: 34.50 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 16.30 C K Index: -2.60 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 3.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.35 J/kg Max Up Vert Vel: 1.65 m/s Conv Inhibition (B-): 51035.07 J/kg Cap Strength: 16.98 C Lift Cond Lev (LCL): 878.30 mb = 1245.60 m = 4086.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 29 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 1013 109 325 7 4.0 -5.7 | 160 22 -7.7 20.9 1 1000 224 325 9 5.2 -7.4 | 161 20 -6.6 19.3 2 925 842 335 17 7.2 -15.4 | 158 12 -4.6 11.2 3 850 1500 300 17 14.7 -8.5 | 189 18 3.0 18.1 4 700 2976 305 40 32.8 -22.9 | 260 21 21.0 3.7 5 500 5450 305 62 50.8 -35.6 | 283 40 39.0 -8.9 6 400 7020 305 68 55.7 -39.0 | 286 46 44.0 -12.4 7 300 8940 305 85 69.6 -48.8 | 291 62 57.9 -22.1 8 282 9338 300 85 73.6 -42.5 | 284 64 61.9 -15.9 9 250 10100 300 83 71.9 -41.5 | 284 62 60.1 -14.9 10 234 10510 300 81 70.1 -40.5 | 283 60 58.4 -13.9 11 200 11480 295 71 64.3 -30.0 | 274 53 52.6 -3.4 12 150 13250 295 64 58.0 -27.0 | 271 46 46.3 -0.4 13 100 15720 290 52 48.9 -17.8 | 257 38 37.1 8.8 14 70 17850 275 64 63.8 -5.6 | 248 56 52.0 21.0 15 50 19860 275 60 59.8 -5.2 | 246 53 48.0 21.4 16 30 22900 270 83 83.0 -0.0 | 250 76 71.3 26.6 17 20 25310 270 97 97.0 -0.0 | 253 89 85.3 26.6 Wind Parameters Mean winds (0-6000m): 306.2 at 38.8 knts Storm direction: 336.2 at 29.1 knts Shear (0-3000m) pos: 5.0 neg: 1.7 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 102.5 deg Storm rel helicity (0-3000m) pos: 137.7 neg: -2.8 tot: 135.0 m^2/s^2 ave: 45.0 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 5.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 112.10 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 ------------------------------------------------------------------------------- 500 328 11 161 19| 7.3 0.0 7.3| 3.5 -0.8 2.7 5.4 0.06| 7.3 0.5 1000 330 14 162 16| 3.6 2.1 5.8| 16.3 -2.8 13.5 13.5 0.27| 7.2 1.9 1500 322 15 170 15| 2.4 3.4 5.8| 38.5 -2.8 35.8 23.8 0.41| 7.5 3.1 2000 315 17 181 15| 3.7 2.5 6.2| 72.7 -2.8 70.0 35.0 0.56| 7.6 4.3 2500 311 20 192 14| 4.5 2.0 6.6|107.1 -2.8 104.4 41.7 0.65| 7.7 5.0 3000 309 23 205 14| 5.0 1.7 6.7|137.7 -2.8 135.0 45.0 0.67| 7.6 5.1 4000 308 28 229 14| 3.7 2.2 5.9|173.2 -2.8 170.4 42.6 0.66| 6.8 4.5 5000 307 34 247 17| 3.0 2.6 5.6|208.7 -2.8 205.9 41.2 0.63| 6.4 4.0 6000 306 39 259 20| 2.5 2.6 5.1|230.8 -2.8 228.0 38.0 0.61| 5.8 3.5 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251208.12.gif