UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 28 NOV 25 Station: UWUU WMO ident: 28722 Latitude: 54.75 Longitude: 56.00 Elevation: 105.00 ------------------------------------------------------------------------------- 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 1016 105 1.4 0.1 91 1.3 0.8 170 3 273.3 273.9 273.2 283.5 3.79 1 1000 236 1.2 -1.9 80 3.1 -0.0 230 9 274.4 274.9 273.1 283.4 3.32 2 964 532 2.8 -0.0 82 2.8 1.6 239 12 278.9 279.5 276.6 289.8 3.96 3 925 864 0.2 -2.5 82 2.7 -0.9 250 15 279.5 280.1 276.2 289.1 3.43 4 858 1460 -3.3 -5.2 87 1.9 -4.0 263 17 281.9 282.5 276.9 290.5 3.02 5 850 1534 -3.7 -5.6 87 1.9 -4.4 265 17 282.3 282.8 277.0 290.7 2.96 6 751 2507 -6.3 -7.3 93 1.0 -6.7 275 21 289.6 290.1 280.6 298.2 2.94 7 705 2996 -10.7 -11.5 94 0.8 -10.9 279 23 290.0 290.4 279.9 296.7 2.25 8 700 3051 -12.1 -13.0 93 0.9 -12.3 280 23 289.1 289.4 279.1 295.1 2.01 9 696 3095 -12.9 -13.7 94 0.8 -13.1 280 23 288.7 289.0 278.8 294.3 1.91 10 690 3161 -13.3 -14.4 91 1.1 -13.6 280 24 288.9 289.3 278.8 294.4 1.81 11 668 3409 -10.7 -13.4 80 2.7 -11.5 281 26 294.6 294.9 281.7 300.7 2.03 12 660 3501 -12.1 -15.0 79 2.9 -12.9 281 27 294.0 294.3 281.1 299.5 1.81 13 651 3606 -12.3 -16.8 69 4.5 -13.5 281 28 294.9 295.2 281.3 299.8 1.58 14 622 3954 -13.5 -18.5 66 5.0 -14.8 282 30 297.4 297.7 282.1 301.9 1.43 15 517 5336 -23.1 -30.1 53 7.0 -24.2 285 42 302.0 302.1 283.0 304.0 0.61 16 500 5580 -24.3 -32.3 48 8.0 -25.5 285 44 303.4 303.5 283.4 305.1 0.51 17 411 6989 -31.5 -45.5 24 14.0 -32.6 281 44 311.6 311.7 286.1 312.2 0.16 18 400 7180 -33.3 -47.3 23 14.0 -34.3 280 44 311.7 311.7 286.1 312.2 0.13 19 371 7705 -38.3 -53.3 19 15.0 -39.0 281 43 311.9 311.9 286.1 312.1 0.07 20 300 9130 -50.9 -62.9 23 12.0 -51.1 285 42 313.6 313.6 286.6 313.7 0.03 21 270 9801 -58.1 -68.1 27 10.0 -58.2 288 44 312.7 312.7 286.3 312.8 0.01 22 250 10280 -60.5 -69.5 30 9.0 -60.6 290 46 316.1 316.1 287.5 316.2 0.01 23 209 11376 -68.1 -76.1 31 8.0 -68.1 285 50 320.8 320.8 289.0 320.9 0.01 24 206 11462 -68.3 -76.3 31 8.0 -68.4 287 51 321.9 321.9 289.3 321.9 0.01 25 200 11640 -67.5 -75.5 31 8.0 -67.5 290 54 325.9 325.9 290.5 325.9 0.01 26 193 11855 -67.0 -75.0 31 8.0 -67.1 290 60 330.0 330.0 291.7 330.0 0.01 27 153 13269 -63.9 -71.9 33 8.0 -64.0 290 53 358.0 358.0 298.3 358.0 0.02 28 150 13390 -63.9 -71.9 33 8.0 -64.0 290 52 360.0 360.0 298.7 360.1 0.02 29 100 15860 -66.7 -74.7 32 8.0 -66.8 285 50 398.9 398.9 305.0 398.9 0.02 30 90 16497 -66.9 -74.9 31 8.0 -67.0 410.7 410.7 306.6 410.7 0.02 TRP 209 11376 -68.1 -76.1 31 8.0 -68.1 285 50 320.8 320.8 289.0 320.9 0.01 WND 193 11855 -67.0 -75.0 31 8.0 -67.1 290 60 330.0 330.0 291.7 330.0 0.01 Sounding variables and indices 1000-500 mb thick: 5344.00 m Freezing level: 921.17 mb = 898.07 m = 2946.39 ft Wetbulb zero: 1000.71 mb = 230.17 m = 755.14 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 76.62 % Est. max temperature: 9.77 C = 49.58 F Sfc-Lift cond lev (LCL): 995.55 mb = 271.93 m = 892.15 ft T: 1.39 C 700-500 lapse rate: 4.82 C/km ThetaE index: 3.89 C Layer 705.0- 690.0 mb Conv cond level (CCL): 871.35 mb = 1337.83 m = 4389.14 ft Mean mixing ratio: 3.63 g/kg Conv temperature: 9.57 C = 49.22 F Cap Strength: 12.92 C Lifted Index: 13.82 C Risk: None Lifted Index @300 mb: 18.51 C Lifted Index @700 mb: 5.17 C Showalter Index: 11.42 C Risk: None Total Totals Index: 39.30 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 18.70 C K Index: 14.10 Risk: None Sweat Index: 78.00 Risk: None Energy Index: 3.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.69 J/kg Max Up Vert Vel: 7.31 m/s Conv Inhibition (B-): 15781.06 J/kg Cap Strength: 13.53 C Lift Cond Lev (LCL): 924.85 mb = 865.32 m = 2838.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 20 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 1016 105 170 3 -0.5 3.0 | 133 22 -16.1 15.1 1 1000 236 230 9 6.9 5.8 | 154 20 -8.7 18.0 2 925 864 250 15 14.1 5.1 | 175 17 -1.5 17.3 3 850 1534 265 17 16.9 1.5 | 186 14 1.3 13.7 4 700 3051 280 23 22.7 -4.0 | 221 11 7.0 8.2 5 500 5580 285 44 42.5 -11.4 | 268 27 26.9 0.8 6 400 7180 280 44 43.3 -7.6 | 261 28 27.7 4.6 7 300 9130 285 42 40.6 -10.9 | 267 25 25.0 1.3 8 250 10280 290 46 43.2 -15.7 | 277 28 27.6 -3.5 9 209 11376 285 50 48.3 -12.9 | 271 33 32.7 -0.7 10 200 11640 290 54 50.7 -18.5 | 280 36 35.1 -6.3 11 193 11855 290 60 56.4 -20.5 | 282 42 40.8 -8.3 12 150 13390 290 52 48.9 -17.8 | 280 34 33.2 -5.6 13 100 15860 285 50 48.3 -12.9 | 271 33 32.7 -0.7 Wind Parameters Mean winds (0-6000m): 278.0 at 26.4 knts Storm direction: 308.0 at 19.8 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 89.6 deg Storm rel helicity (0-3000m) pos: 115.3 neg: 0.0 tot: 115.3 m^2/s^2 ave: 38.4 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 4.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.47 Bulk Shear: 56.65 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 ------------------------------------------------------------------------------- 500 234 10 156 20| 12.3 0.0 12.3| 64.8 0.0 64.8 129.6 0.94| 12.9 12.2 1000 244 12 165 18| 8.1 0.0 8.1| 83.2 0.0 83.2 83.2 0.91| 8.9 8.1 1500 251 14 170 17| 6.1 0.0 6.1| 91.6 0.0 91.6 61.0 0.87| 7.1 6.1 2000 257 15 175 16| 5.2 0.0 5.2| 99.5 0.0 99.5 49.7 0.87| 6.0 5.2 2500 261 16 180 15| 4.6 0.0 4.6|107.3 0.0 107.3 42.9 0.88| 5.3 4.7 3000 265 17 185 14| 4.2 0.0 4.2|115.3 0.0 115.3 38.4 0.88| 4.9 4.4 4000 271 20 198 13| 4.2 0.0 4.2|137.6 0.0 137.6 34.4 0.86| 4.8 4.1 5000 275 23 215 12| 4.3 0.0 4.3|161.9 0.0 161.9 32.4 0.80| 4.7 3.7 6000 278 26 231 14| 3.9 0.1 4.0|174.0 -8.2 165.8 27.6 0.73| 4.3 3.2 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20251128.00.gif