UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121112.upa.cvt Date: 1200Z 11 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 11 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 1010 109 -4.1 -14.1 46 10.0 -6.7 80 5 268.3 268.5 265.9 271.8 1.27 1 1000 200 -5.1 -15.1 45 10.0 -7.6 80 7 268.0 268.2 265.6 271.3 1.18 2 982 341 -6.5 -16.5 45 10.0 -8.8 102 7 268.0 268.2 265.4 271.0 1.07 3 955 557 -6.9 -15.9 49 9.0 -9.1 136 8 269.8 270.0 266.7 273.0 1.16 4 954 566 -6.5 -15.5 49 9.0 -8.7 137 8 270.3 270.5 267.1 273.6 1.20 5 952 582 -3.5 -13.5 46 10.0 -6.3 140 8 273.5 273.7 269.6 277.5 1.41 6 944 648 -1.9 -15.9 33 14.0 -5.7 150 8 275.8 276.0 270.6 279.1 1.17 7 930 766 -1.5 -19.5 24 18.0 -6.0 168 9 277.3 277.5 271.1 279.9 0.88 8 925 809 -1.5 -19.5 24 18.0 -6.0 175 9 277.8 277.9 271.4 280.4 0.88 9 911 930 -1.5 -20.5 22 19.0 -6.2 180 9 279.0 279.1 272.0 281.4 0.82 10 883 1178 -1.9 -24.9 15 23.0 -7.1 189 10 281.1 281.2 272.8 282.8 0.57 11 876 1242 -1.1 -26.1 13 25.0 -6.7 191 10 282.5 282.6 273.5 284.2 0.52 12 850 1481 -2.1 -34.1 7 32.0 -7.9 200 11 283.9 284.0 273.9 284.8 0.25 13 788 2079 -5.1 -41.1 4 36.0 -10.5 216 8 287.0 287.0 275.3 287.4 0.13 14 787 2089 -5.3 -40.3 4 35.0 -10.6 216 8 286.8 286.9 275.3 287.3 0.14 15 765 2311 -4.3 -25.3 18 21.0 -9.1 222 7 290.3 290.4 277.8 292.3 0.64 16 737 2603 -6.9 -18.9 38 12.0 -10.1 229 5 290.5 290.7 278.7 294.1 1.16 17 700 3003 -9.3 -17.3 52 8.0 -11.5 240 3 292.2 292.4 279.8 296.5 1.40 18 670 3339 -11.9 -17.9 61 6.0 -13.5 243 5 293.0 293.2 280.1 297.2 1.39 19 643 3652 -13.3 -18.3 66 5.0 -14.6 245 8 294.8 295.1 281.0 299.2 1.40 20 638 3711 -12.9 -17.9 66 5.0 -14.2 246 8 295.9 296.2 281.5 300.5 1.46 21 623 3892 -13.5 -19.5 61 6.0 -15.0 247 9 297.3 297.5 281.9 301.4 1.31 22 621 3917 -12.1 -18.1 61 6.0 -13.7 247 9 299.2 299.4 282.9 303.8 1.48 23 593 4267 -14.3 -28.3 29 14.0 -17.0 250 12 300.6 300.7 282.4 302.6 0.63 24 505 5467 -20.9 -38.9 18 18.0 -23.2 259 20 306.7 306.7 284.4 307.6 0.26 25 500 5540 -21.5 -39.5 18 18.0 -23.8 260 21 306.8 306.9 284.4 307.7 0.25 26 475 5916 -24.3 -45.3 13 21.0 -26.4 266 22 307.9 307.9 284.7 308.4 0.14 27 400 7140 -35.7 -46.7 31 11.0 -36.4 285 25 308.6 308.6 285.0 309.1 0.14 28 387 7369 -37.1 -48.1 31 11.0 -37.8 289 25 309.7 309.7 285.4 310.1 0.13 29 339 8270 -44.9 -54.9 32 10.0 -45.2 305 23 311.0 311.0 285.8 311.3 0.07 30 300 9080 -49.3 -59.3 30 10.0 -49.6 320 21 315.9 315.9 287.4 316.0 0.04 31 250 10250 -58.1 -67.1 31 9.0 -58.2 325 23 319.7 319.7 288.6 319.8 0.02 32 239 10531 -60.5 -69.5 30 9.0 -60.6 325 23 320.2 320.2 288.8 320.3 0.01 33 225 10905 -62.3 -71.3 29 9.0 -62.4 325 24 323.0 323.0 289.7 323.1 0.01 34 213 11243 -61.7 -69.7 34 8.0 -61.8 325 24 329.1 329.1 291.5 329.1 0.01 35 200 11630 -64.1 -72.1 33 8.0 -64.1 325 25 331.2 331.3 292.0 331.3 0.01 36 193 11847 -65.5 -73.5 32 8.0 -65.5 330 23 332.4 332.4 292.4 332.4 0.01 37 185 12106 -63.9 -71.9 33 8.0 -64.0 323 23 339.0 339.0 294.1 339.1 0.01 38 150 13390 -63.9 -71.9 33 8.0 -64.0 290 25 360.0 360.0 298.7 360.1 0.02 39 100 15840 -68.3 -77.3 26 9.0 -68.4 310 31 395.8 395.8 304.6 395.8 0.01 40 70 17970 -71.3 -80.3 25 9.0 -71.3 300 36 431.8 431.9 309.0 431.9 0.01 41 50 19960 -71.9 -80.9 25 9.0 -72.0 305 48 474.1 474.1 313.0 474.1 0.01 42 48 20200 -71.9 -80.9 25 9.0 -72.0 304 49 479.6 479.6 313.4 479.7 0.01 43 35 22034 -76.9 -85.9 22 9.0 -77.0 298 59 511.9 511.9 315.8 512.0 0.01 44 30 22920 -76.3 -85.3 23 9.0 -76.4 295 64 536.6 536.6 317.3 536.7 0.01 45 21 24986 -74.2 -84.1 20 9.9 -74.3 295 77 600.6 600.6 320.6 600.8 0.02 46 20 25270 -73.9 -83.9 20 10.0 -74.1 290 77 610.0 610.0 321.0 610.1 0.02 47 17 26219 -73.5 -83.5 20 10.0 -73.7 640.3 640.3 322.3 640.4 0.02 TRP 193 11847 -65.5 -73.5 32 8.0 -65.5 330 23 332.4 332.4 292.4 332.4 0.01 WND 21 24986 -74.2 -84.1 20 9.9 -74.3 295 77 600.6 600.6 320.6 600.8 0.02 Sounding variables and indices 1000-500 mb thick: 5340.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 31.90 % Est. max temperature: 11.06 C = 51.91 F Sfc-Lift cond lev (LCL): 861.88 mb = 1370.66 m = 4496.87 ft T: -1.64 C 700-500 lapse rate: 4.81 C/km ThetaE index: 0.78 C Layer 1000.0- 955.0 mb Conv cond level (CCL): 470.83 mb = 5978.88 m = 19615.52 ft Mean mixing ratio: 1.08 g/kg Conv temperature: 35.68 C = 96.22 F Cap Strength: 26.07 C Lifted Index: 26.12 C Risk: None Lifted Index @300 mb: 28.73 C Lifted Index @700 mb: 16.93 C Showalter Index: 18.73 C Risk: None Total Totals Index: 6.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: -12.60 C K Index: -22.70 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 4.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 62.61 J/kg Max Up Vert Vel: 11.19 m/s Conv Inhibition (B-): 46655.89 J/kg Cap Strength: 26.05 C Lift Cond Lev (LCL): 785.44 mb = 2104.12 m = 6903.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 8 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 1010 109 80 5 -4.9 -0.9 | 87 13 -13.2 -0.7 1 1000 200 80 7 -6.9 -1.2 | 86 15 -15.1 -1.1 2 925 809 175 9 -0.8 9.0 | 135 13 -9.0 9.1 3 850 1481 200 11 3.8 10.3 | 157 11 -4.5 10.5 4 700 3003 240 3 2.6 1.5 | 106 6 -5.6 1.6 5 500 5540 260 21 20.7 3.6 | 253 13 12.4 3.8 6 400 7140 285 25 24.1 -6.5 | 292 17 15.9 -6.3 7 300 9080 320 21 13.5 -16.1 | 342 17 5.3 -16.0 8 250 10250 325 23 13.2 -18.8 | 345 19 5.0 -18.7 9 200 11630 325 25 14.3 -20.5 | 343 21 6.1 -20.3 10 193 11847 330 23 11.5 -19.9 | 351 20 3.3 -19.8 11 150 13390 290 25 23.5 -8.6 | 299 17 15.3 -8.4 12 100 15840 310 31 23.7 -19.9 | 322 25 15.5 -19.8 13 70 17970 300 36 31.2 -18.0 | 308 29 22.9 -17.9 14 50 19960 305 48 39.3 -27.5 | 311 41 31.1 -27.4 15 30 22920 295 64 58.0 -27.0 | 298 57 49.8 -26.9 16 21 24986 295 77 69.8 -32.5 | 298 70 61.6 -32.4 17 20 25270 290 77 72.4 -26.3 | 292 69 64.1 -26.2 Wind Parameters Mean winds (0-6000m): 240.9 at 11.0 knts Storm direction: 270.9 at 8.2 knts Shear (0-3000m) pos: 1.5 neg: 0.0 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 24.8 deg Storm rel helicity (0-3000m) pos: 65.0 neg: -9.5 tot: 55.6 m^2/s^2 ave: 18.5 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.68 Bulk Shear: 37.29 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 ------------------------------------------------------------------------------- 500 110 7 100 15| 7.8 0.0 7.8| 33.9 -0.2 33.6 67.3 0.79| 10.8 8.5 1000 151 8 121 14| 6.3 0.0 6.3| 56.1 -0.2 55.9 55.9 0.84| 8.9 7.5 1500 172 9 134 13| 4.7 0.0 4.7| 64.3 -0.3 64.0 42.6 0.82| 7.2 5.9 2000 183 9 140 12| 3.0 0.0 3.0| 64.3 -2.5 61.8 30.9 0.67| 6.2 4.1 2500 188 8 141 11| 2.0 0.0 2.0| 64.3 -6.4 57.9 23.2 0.51| 5.6 2.8 3000 190 8 139 10| 1.5 0.0 1.5| 65.0 -9.5 55.6 18.5 0.40| 5.2 2.1 4000 205 8 145 9| 2.0 0.0 2.0| 71.9 -9.5 62.5 15.6 0.50| 4.8 2.4 5000 226 9 164 7| 2.4 0.0 2.4| 80.4 -9.5 70.9 14.2 0.52| 4.6 2.4 6000 241 11 194 6| 2.3 0.0 2.3| 97.7 -9.5 88.3 14.7 0.55| 4.4 2.4 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251211.12.gif