UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120512.upa.cvt Date: 1200Z 5 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 5 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 1017 109 -0.5 -3.7 79 3.2 -1.7 265 3 271.3 271.8 270.6 279.1 2.85 1 1000 250 -1.5 -4.7 79 3.2 -2.6 300 3 271.6 272.1 270.5 279.0 2.69 2 994 298 -1.9 -5.2 78 3.3 -3.0 303 4 271.7 272.1 270.4 278.8 2.61 3 968 507 -4.7 -6.6 87 1.9 -5.3 317 6 271.0 271.4 269.6 277.5 2.40 4 957 596 -7.5 -9.3 87 1.8 -8.0 323 8 269.0 269.3 267.6 274.4 1.97 5 925 860 -8.3 -10.2 86 1.9 -8.8 340 11 270.8 271.1 268.7 276.1 1.90 6 902 1058 -3.1 -4.9 87 1.8 -3.8 336 16 278.1 278.6 274.8 286.3 2.94 7 882 1235 -4.3 -6.7 83 2.4 -5.1 332 20 278.7 279.1 274.6 286.0 2.62 8 868 1361 -6.1 -9.9 74 3.8 -7.3 329 23 278.1 278.4 273.4 284.0 2.07 9 850 1525 -6.3 -14.3 53 8.0 -8.5 325 27 279.5 279.8 273.3 283.9 1.48 10 840 1618 -5.1 -18.1 35 13.0 -8.5 326 26 281.8 281.9 274.0 285.0 1.09 11 820 1807 -4.9 -19.9 30 15.0 -8.7 329 23 283.9 284.1 275.0 286.8 0.96 12 794 2062 -1.9 -23.9 17 22.0 -7.3 332 19 289.7 289.9 277.6 291.9 0.70 13 792 2082 -1.7 -23.7 17 22.0 -7.2 332 18 290.2 290.3 277.9 292.4 0.71 14 767 2336 -2.5 -12.5 46 10.0 -5.8 336 14 292.0 292.3 280.3 297.7 1.91 15 756 2451 -2.5 -13.5 43 11.0 -6.1 337 13 293.2 293.5 280.7 298.6 1.78 16 700 3057 -5.9 -12.9 58 7.0 -8.2 345 3 296.0 296.3 282.3 302.1 2.02 17 672 3375 -7.9 -14.9 57 7.0 -10.1 344 4 297.2 297.5 282.5 302.7 1.79 18 638 3777 -9.5 -26.5 24 17.0 -13.3 342 6 299.8 299.9 282.2 302.1 0.69 19 616 4047 -11.3 -33.3 14 22.0 -15.3 341 7 300.8 300.8 282.2 302.0 0.37 20 500 5610 -23.1 -40.1 20 17.0 -25.1 335 13 304.9 304.9 283.7 305.7 0.23 21 486 5816 -24.7 -40.7 21 16.0 -26.5 329 12 305.4 305.4 283.9 306.2 0.22 22 400 7190 -38.1 -47.1 38 9.0 -38.6 290 9 305.5 305.5 283.8 306.0 0.14 23 381 7523 -41.3 -49.3 42 8.0 -41.7 284 13 305.5 305.6 283.8 305.9 0.11 24 368 7758 -42.1 -49.1 46 7.0 -42.4 280 15 307.5 307.5 284.5 308.0 0.12 25 365 7814 -42.5 -49.5 46 7.0 -42.8 279 16 307.7 307.7 284.6 308.1 0.11 26 300 9110 -52.5 -60.5 37 8.0 -52.7 255 31 311.3 311.4 285.8 311.5 0.04 27 281 9529 -55.5 -63.5 36 8.0 -55.6 251 32 312.9 312.9 286.4 313.0 0.03 28 272 9734 -58.1 -66.1 35 8.0 -58.2 250 33 312.1 312.1 286.1 312.1 0.02 29 250 10260 -61.3 -69.3 34 8.0 -61.4 245 35 314.9 314.9 287.1 315.0 0.01 30 223 10960 -66.3 -74.3 32 8.0 -66.4 245 35 317.7 317.7 288.0 317.7 0.01 31 205 11470 -65.7 -73.7 32 8.0 -65.8 241 35 326.4 326.4 290.7 326.4 0.01 32 200 11620 -66.5 -74.5 32 8.0 -66.5 240 35 327.4 327.4 291.0 327.5 0.01 33 192 11866 -67.7 -75.7 31 8.0 -67.7 245 33 329.4 329.4 291.5 329.4 0.01 34 185 12091 -64.5 -72.5 32 8.0 -64.6 249 32 338.1 338.1 293.9 338.1 0.01 35 150 13380 -61.5 -69.5 34 8.0 -61.6 275 23 364.1 364.1 299.5 364.2 0.02 36 145 13590 -60.7 -68.7 34 8.0 -60.8 276 23 369.1 369.1 300.4 369.2 0.03 37 100 15890 -62.5 -71.5 29 9.0 -62.7 285 23 407.0 407.0 306.2 407.1 0.02 38 70 18080 -65.3 -75.3 24 10.0 -65.5 285 27 444.7 444.7 310.4 444.8 0.02 39 50 20110 -67.9 -77.9 23 10.0 -68.1 290 33 483.5 483.5 313.7 483.6 0.02 40 30 23130 -73.3 -83.3 20 10.0 -73.5 285 46 544.8 544.8 317.8 544.9 0.01 41 22 24931 -75.7 -86.5 17 10.8 -75.9 285 62 588.1 588.1 320.0 588.1 0.01 42 20 25480 -76.5 -87.5 16 11.0 -76.6 290 60 602.0 602.0 320.7 602.1 0.01 43 18 26086 -77.3 -88.3 16 11.0 -77.4 617.9 617.9 321.4 618.0 0.01 TRP 223 10960 -66.3 -74.3 32 8.0 -66.4 245 35 317.7 317.7 288.0 317.7 0.01 WND 22 24931 -75.7 -86.5 17 10.8 -75.9 285 62 588.1 588.1 320.0 588.1 0.01 Sounding variables and indices 1000-500 mb thick: 5360.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 43.47 % Est. max temperature: 6.36 C = 43.45 F Sfc-Lift cond lev (LCL): 967.31 mb = 512.48 m = 1681.36 ft T: -4.87 C 700-500 lapse rate: 6.74 C/km ThetaE index: 4.69 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 957.60 mb = 591.28 m = 1939.86 ft Mean mixing ratio: 2.30 g/kg Conv temperature: -2.73 C = 27.08 F Cap Strength: 21.61 C Lifted Index: 23.11 C Risk: None Lifted Index @300 mb: 24.30 C Lifted Index @700 mb: 18.95 C Showalter Index: 17.81 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 8.80 C K Index: -4.50 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 4.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.03 J/kg Max Up Vert Vel: 4.70 m/s Conv Inhibition (B-): 50039.12 J/kg Cap Strength: 23.07 C Lift Cond Lev (LCL): 932.22 mb = 799.70 m = 2623.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 1 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 1017 109 265 3 3.0 0.3 | 200 9 3.1 8.6 1 1000 250 300 3 2.6 -1.5 | 202 7 2.7 6.8 2 925 860 340 11 3.8 -10.3 | 297 4 3.9 -2.0 3 850 1525 325 27 15.5 -22.1 | 311 21 15.6 -13.8 4 700 3057 345 3 0.8 -2.9 | 189 6 0.9 5.4 5 500 5610 335 13 5.5 -11.8 | 302 7 5.6 -3.4 6 400 7190 290 9 8.5 -3.1 | 238 10 8.6 5.3 7 300 9110 255 31 29.9 8.0 | 241 34 30.0 16.4 8 250 10260 245 35 31.7 14.8 | 234 39 31.8 23.1 9 223 10960 245 35 31.7 14.8 | 234 39 31.8 23.1 10 200 11620 240 35 30.3 17.5 | 230 40 30.4 25.8 11 150 13380 275 23 22.9 -2.0 | 255 24 23.0 6.3 12 100 15890 285 23 22.2 -6.0 | 264 22 22.3 2.4 13 70 18080 285 27 26.1 -7.0 | 267 26 26.2 1.3 14 50 20110 290 33 31.0 -11.3 | 275 31 31.1 -3.0 15 30 23130 285 46 44.4 -11.9 | 275 45 44.5 -3.6 16 22 24931 285 62 59.9 -16.0 | 277 60 60.0 -7.7 17 20 25480 290 60 56.4 -20.5 | 282 58 56.5 -12.2 Wind Parameters Mean winds (0-6000m): 330.7 at 11.1 knts Storm direction: 0.7 at 8.3 knts Shear (0-3000m) pos: 1.6 neg: 1.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -9.6 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -13.1 tot: 5.8 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.78 Bulk Shear: 6.20 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 ------------------------------------------------------------------------------- 500 311 5 215 6| 6.8 0.0 6.8| 8.5 0.0 8.5 16.9 0.74| 7.0 5.2 1000 332 8 254 4| 8.3 0.0 8.3| 16.6 0.0 16.6 16.6 0.65| 8.8 5.7 1500 329 13 292 7| 5.5 3.2 8.7| 17.6 -3.1 14.4 9.6 0.38| 9.7 3.6 2000 329 15 300 9| 2.6 2.4 5.0| 18.9 -3.7 15.2 7.6 0.29| 9.4 2.8 2500 329 15 300 9| 1.5 1.9 3.4| 18.9 -8.1 10.8 4.3 0.18| 9.2 1.7 3000 328 14 293 8| 1.6 1.6 3.2| 18.9 -13.1 5.8 1.9 0.05| 8.8 0.4 4000 329 12 285 6| 1.2 1.6 2.9| 21.8 -13.1 8.7 2.2 0.10| 7.1 0.7 5000 331 11 283 6| 1.0 1.7 2.7| 24.7 -13.1 11.7 2.3 0.14| 6.1 0.9 6000 331 11 284 6| 0.8 1.6 2.4| 26.0 -18.9 7.1 1.2 0.10| 5.5 0.5 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251205.12.gif