UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 21 OCT 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 13.0 -1.0 38 14.0 6.6 135 11 285.3 285.9 279.3 295.4 3.51 1 1000 200 12.0 -3.0 35 15.0 5.4 135 15 285.1 285.7 278.6 293.9 3.06 2 925 849 6.0 -6.0 42 12.0 1.2 135 25 285.4 285.9 278.2 293.1 2.64 3 850 1533 0.0 -9.0 51 9.0 -3.2 145 25 286.1 286.5 278.0 292.8 2.27 4 847 1561 -0.5 -8.5 55 8.0 -3.4 145 25 285.9 286.3 278.0 292.8 2.37 5 814 1880 0.8 -9.2 47 10.0 -2.9 151 22 290.6 291.0 280.2 297.5 2.34 6 810 1919 1.0 -9.0 47 10.0 -2.7 151 22 291.2 291.6 280.6 298.3 2.39 7 784 2181 0.0 -2.9 81 2.9 -1.3 155 20 292.8 293.5 283.1 304.4 3.94 8 710 2969 -4.5 -7.0 83 2.5 -5.5 168 14 296.3 296.9 283.7 305.9 3.18 9 700 3081 -3.7 -6.6 80 2.9 -4.9 170 13 298.4 299.0 284.7 308.5 3.33 10 695 3138 -3.1 -6.7 76 3.6 -4.6 170 13 299.7 300.3 285.2 309.8 3.33 11 598 4302 -13.3 -17.1 73 3.8 -14.4 170 14 301.0 301.3 283.9 306.3 1.67 12 588 4431 -12.1 -15.8 74 3.7 -13.2 170 14 303.9 304.2 285.2 309.9 1.90 13 500 5650 -20.1 -27.1 54 7.0 -21.5 170 15 308.5 308.7 285.8 311.3 0.83 14 483 5905 -21.5 -29.5 48 8.0 -22.9 172 15 309.9 310.0 286.1 312.2 0.69 15 400 7260 -33.3 -44.3 32 11.0 -34.2 180 17 311.7 311.7 286.2 312.4 0.19 16 353 8129 -40.5 -52.5 26 12.0 -41.1 184 15 313.4 313.4 286.6 313.7 0.08 17 300 9220 -49.5 -60.5 26 11.0 -49.8 190 13 315.6 315.6 287.3 315.7 0.04 18 257 10207 -57.9 -67.9 27 10.0 -58.0 215 20 317.5 317.5 287.9 317.5 0.02 19 250 10380 -58.7 -68.7 26 10.0 -58.8 220 21 318.8 318.8 288.3 318.9 0.01 20 224 11062 -62.5 -72.5 25 10.0 -62.6 230 25 323.1 323.1 289.7 323.2 0.01 21 219 11201 -62.5 -72.5 25 10.0 -62.6 229 25 325.2 325.2 290.3 325.3 0.01 22 201 11729 -62.1 -72.1 25 10.0 -62.2 225 27 333.9 333.9 292.8 334.0 0.01 23 200 11760 -61.5 -71.5 25 10.0 -61.6 225 27 335.4 335.4 293.2 335.4 0.01 24 175 12597 -57.1 -67.1 27 10.0 -57.3 223 25 355.7 355.7 297.8 355.8 0.03 25 150 13570 -58.5 -68.5 27 10.0 -58.7 220 23 369.3 369.3 300.5 369.4 0.03 26 122 14873 -57.7 -68.7 23 11.0 -57.9 228 23 393.2 393.2 304.3 393.4 0.03 27 100 16120 -60.7 -71.7 22 11.0 -60.9 235 23 410.4 410.5 306.6 410.6 0.02 28 95 16438 -61.7 -72.7 22 11.0 -61.9 237 22 414.6 414.6 307.1 414.7 0.02 29 73 18077 -58.7 -70.7 20 12.0 -59.1 248 19 453.3 453.3 311.2 453.5 0.04 30 70 18340 -59.5 -71.5 20 12.0 -59.9 250 19 457.1 457.1 311.5 457.3 0.04 31 50 20440 -59.5 -72.5 17 13.0 -60.0 250 25 503.3 503.3 315.2 503.5 0.04 32 39 21989 -61.5 -74.5 16 13.0 -62.0 252 25 535.3 535.3 317.2 535.5 0.04 33 30 23620 -60.5 -74.5 14 14.0 -61.3 255 25 579.7 579.7 319.7 580.1 0.05 34 20 26170 -58.1 -74.1 11 16.0 -59.6 270 29 658.3 658.4 323.0 659.0 0.08 35 15 27989 -56.5 -72.5 12 16.0 -58.6 720.1 720.2 325.1 721.4 0.14 TRP 224 11062 -62.5 -72.5 25 10.0 -62.6 230 25 323.1 323.1 289.7 323.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5450.00 m Freezing level: 850.00 mb = 1533.00 m = 5029.47 ft Freezing level: 834.31 mb = 1683.84 m = 5524.33 ft Freezing level: 784.00 mb = 2181.35 m = 7156.59 ft Wetbulb zero: 904.30 mb = 1032.07 m = 3386.03 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 63.15 % Est. max temperature: 13.72 C = 56.70 F Sfc-Lift cond lev (LCL): 816.55 mb = 1854.81 m = 6085.25 ft T: 0.70 C 700-500 lapse rate: 6.38 C/km ThetaE index: 2.58 C Layer 1000.0- 847.0 mb Conv cond level (CCL): 627.74 mb = 3926.27 m = 12881.32 ft Mean mixing ratio: 2.85 g/kg Conv temperature: 28.34 C = 83.01 F Cap Strength: 11.46 C Lifted Index: 13.51 C Risk: None Lifted Index @300 mb: 15.70 C Lifted Index @700 mb: 9.64 C Showalter Index: 14.04 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 11.10 C K Index: 8.20 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.95 J/kg Max Up Vert Vel: 1.38 m/s Conv Inhibition (B-): 48523.55 J/kg Cap Strength: 13.42 C Lift Cond Lev (LCL): 781.98 mb = 2201.83 m = 7223.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 186 at 13 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 109 135 11 -7.8 7.8 | 61 10 -9.2 -5.0 1 1000 200 135 15 -10.6 10.6 | 80 12 -12.0 -2.2 2 925 849 135 25 -17.7 17.7 | 104 20 -19.1 4.9 3 850 1533 145 25 -14.3 20.5 | 116 17 -15.7 7.7 4 700 3081 170 13 -2.3 12.8 | 90 4 -3.6 -0.0 5 500 5650 170 15 -2.6 14.8 | 116 4 -4.0 2.0 6 400 7260 180 17 0.0 17.0 | 162 4 -1.4 4.2 7 300 9220 190 13 2.3 12.8 | 271 1 0.9 -0.0 8 250 10380 220 21 13.5 16.1 | 255 13 12.1 3.3 9 224 11062 230 25 19.2 16.1 | 260 18 17.8 3.2 10 200 11760 225 27 19.1 19.1 | 251 19 17.7 6.3 11 150 13570 220 23 14.8 17.6 | 250 14 13.4 4.8 12 100 16120 235 23 18.8 13.2 | 269 17 17.5 0.4 13 70 18340 250 19 17.9 6.5 | 291 18 16.5 -6.3 14 50 20440 250 25 23.5 8.6 | 281 23 22.1 -4.3 15 30 23620 255 25 24.1 6.5 | 286 24 22.8 -6.4 16 20 26170 270 29 29.0 -0.0 | 295 30 27.6 -12.8 Wind Parameters Mean winds (0-6000m): 156.2 at 17.2 knts Storm direction: 186.2 at 12.9 knts Shear (0-3000m) pos: 2.2 neg: 1.8 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 28.9 deg Storm rel helicity (0-3000m) pos: 58.9 neg: -3.9 tot: 54.9 m^2/s^2 ave: 18.3 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 5.30 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 ------------------------------------------------------------------------------- 500 135 17 87 14| 0.0 10.6 10.6| 27.4 0.0 27.4 54.8 0.79| 10.6 8.3 1000 136 21 97 16| 2.1 5.3 7.4| 44.4 0.0 44.4 44.4 0.75| 7.9 6.0 1500 138 22 103 17| 1.9 3.5 5.4| 56.5 0.0 56.5 37.6 0.75| 6.5 4.8 2000 141 22 106 16| 1.8 2.6 4.5| 58.9 0.0 58.9 29.4 0.62| 6.1 3.8 2500 144 22 108 15| 2.1 2.1 4.2| 58.9 -1.1 57.7 23.1 0.50| 5.9 2.9 3000 146 20 107 14| 2.2 1.8 4.0| 58.9 -3.9 54.9 18.3 0.37| 5.6 2.1 4000 150 19 107 11| 1.7 1.4 3.1| 59.6 -3.9 55.7 13.9 0.38| 4.3 1.7 5000 153 18 108 10| 1.3 1.2 2.5| 60.3 -3.9 56.4 11.3 0.39| 3.5 1.4 6000 156 17 109 9| 1.2 1.0 2.2| 61.8 -3.9 57.9 9.6 0.42| 3.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20251021.12.gif