UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 6 DEC 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 1017 105 -0.9 -3.7 81 2.8 -1.9 260 1 270.9 271.4 270.3 278.7 2.85 1 1009 169 -1.5 -7.5 64 6.0 -3.4 248 3 271.0 271.3 269.2 276.9 2.15 2 1000 242 -1.9 -7.9 63 6.0 -3.8 235 5 271.2 271.6 269.3 277.0 2.10 3 925 855 -7.3 -9.4 85 2.1 -7.9 275 3 271.8 272.2 269.5 277.4 2.02 4 910 982 -8.1 -9.9 87 1.8 -8.7 288 4 272.3 272.6 269.8 277.8 1.98 5 873 1305 -8.7 -10.0 90 1.3 -9.1 319 6 274.9 275.3 271.5 280.6 2.04 6 863 1395 -5.9 -7.3 90 1.4 -6.4 328 6 278.8 279.2 274.5 286.0 2.56 7 854 1477 -5.7 -7.0 91 1.3 -6.1 336 7 279.8 280.2 275.2 287.3 2.64 8 850 1514 -5.7 -7.1 90 1.4 -6.2 340 7 280.2 280.6 275.4 287.6 2.64 9 799 1999 -5.7 -14.7 49 9.0 -8.3 313 9 285.2 285.4 276.5 289.7 1.53 10 774 2248 -5.9 -15.9 45 10.0 -8.8 299 10 287.6 287.8 277.6 291.9 1.43 11 700 3030 -8.7 -18.7 44 10.0 -11.3 255 13 292.9 293.1 279.8 296.7 1.25 12 689 3152 -9.3 -20.3 40 11.0 -12.1 255 14 293.5 293.7 280.0 297.0 1.10 13 567 4623 -19.5 -32.5 31 13.0 -21.5 252 24 298.3 298.4 281.3 299.8 0.44 14 500 5540 -26.9 -35.9 42 9.0 -27.9 250 31 300.2 300.3 282.0 301.5 0.36 15 470 5984 -30.1 -37.1 50 7.0 -30.8 251 33 301.6 301.7 282.5 302.8 0.34 16 458 6168 -31.9 -37.9 55 6.0 -32.5 252 34 301.6 301.7 282.5 302.7 0.32 17 400 7110 -39.7 -47.7 42 8.0 -40.1 255 38 303.4 303.4 283.0 303.9 0.13 18 306 8884 -55.1 -60.1 54 5.0 -55.2 264 40 305.9 305.9 283.8 306.1 0.04 19 300 9010 -55.7 -60.7 54 5.0 -55.8 265 40 306.8 306.8 284.2 307.0 0.04 20 258 9956 -61.9 -66.9 51 5.0 -61.9 269 38 311.2 311.2 285.8 311.3 0.02 21 250 10150 -62.3 -67.3 51 5.0 -62.3 270 38 313.4 313.4 286.6 313.5 0.02 22 227 10744 -64.9 -69.8 51 4.9 -65.0 275 38 318.2 318.2 288.2 318.3 0.01 23 220 10935 -64.9 -69.9 50 5.0 -65.0 275 36 321.1 321.1 289.1 321.2 0.01 24 200 11520 -63.1 -68.1 51 5.0 -63.1 275 31 332.8 332.8 292.5 332.9 0.02 25 159 12945 -59.5 -64.5 52 5.0 -59.6 287 28 361.5 361.5 299.0 361.7 0.04 26 150 13310 -59.7 -64.7 52 5.0 -59.8 290 27 367.2 367.2 300.1 367.4 0.04 27 101 15769 -62.3 -69.3 39 7.0 -62.4 300 23 406.2 406.2 306.0 406.4 0.03 28 100 15830 -62.1 -69.1 39 7.0 -62.3 300 23 407.7 407.8 306.2 407.9 0.03 29 87 16688 -63.5 -71.5 33 8.0 -63.7 296 26 421.5 421.5 307.9 421.6 0.03 30 70 18010 -67.7 -75.7 31 8.0 -67.8 290 31 439.5 439.6 309.8 439.7 0.02 31 50 20030 -69.5 -78.5 26 9.0 -69.6 295 35 479.7 479.7 313.4 479.8 0.02 32 46 20526 -69.9 -78.9 26 9.0 -70.1 294 37 490.3 490.3 314.2 490.4 0.02 33 30 23030 -76.1 -84.1 27 8.0 -76.2 290 50 537.2 537.2 317.3 537.2 0.01 34 27 23638 -75.9 -84.9 23 9.0 -76.0 554.2 554.2 318.3 554.2 0.01 TRP 227 10744 -64.9 -69.8 51 4.9 -65.0 275 38 318.2 318.2 288.2 318.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5298.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 51.92 % Est. max temperature: 5.40 C = 41.73 F Sfc-Lift cond lev (LCL): 973.32 mb = 454.60 m = 1491.44 ft T: -3.77 C 700-500 lapse rate: 7.25 C/km ThetaE index: 1.81 C Layer 1009.0-1000.0 mb Conv cond level (CCL): 633.60 mb = 3784.61 m = 12416.54 ft Mean mixing ratio: 2.10 g/kg Conv temperature: 23.92 C = 75.05 F Cap Strength: 18.57 C Lifted Index: 19.19 C Risk: None Lifted Index @300 mb: 20.98 C Lifted Index @700 mb: 16.01 C Showalter Index: 11.11 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 19.80 C K Index: 4.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.32 J/kg Max Up Vert Vel: 2.15 m/s Conv Inhibition (B-): 39938.42 J/kg Cap Strength: 19.09 C Lift Cond Lev (LCL): 905.66 mb = 1019.51 m = 3344.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 12 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 105 260 1 1.0 0.2 | 109 11 -10.5 3.6 1 1000 242 235 5 4.1 2.9 | 131 10 -7.4 6.3 2 925 855 275 3 3.0 -0.3 | 111 9 -8.5 3.2 3 850 1514 340 7 2.4 -6.6 | 71 10 -9.1 -3.1 4 700 3030 255 13 12.6 3.4 | 189 7 1.1 6.8 5 500 5540 250 31 29.1 10.6 | 231 23 17.7 14.1 6 400 7110 255 38 36.7 9.8 | 242 29 25.2 13.3 7 300 9010 265 40 39.8 3.5 | 256 29 28.4 6.9 8 250 10150 270 38 38.0 -0.0 | 263 27 26.5 3.4 9 227 10744 275 38 37.9 -3.3 | 270 26 26.4 0.1 10 200 11520 275 31 30.9 -2.7 | 268 19 19.4 0.7 11 150 13310 290 27 25.4 -9.2 | 293 15 13.9 -5.8 12 100 15830 300 23 19.9 -11.5 | 314 12 8.4 -8.1 13 70 18010 290 31 29.1 -10.6 | 292 19 17.7 -7.2 14 50 20030 295 35 31.7 -14.8 | 299 23 20.2 -11.3 15 30 23030 290 50 47.0 -17.1 | 291 38 35.5 -13.7 Wind Parameters Mean winds (0-6000m): 256.7 at 16.0 knts Storm direction: 286.7 at 12.0 knts Shear (0-3000m) pos: 1.3 neg: 2.9 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 12.0 neg: -21.4 tot: -9.4 m^2/s^2 ave: -3.1 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 5.2 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 19.32 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 ------------------------------------------------------------------------------- 500 244 4 124 9| 0.0 2.9 2.9| 9.3 -3.9 5.4 10.8 0.33| 5.8 1.9 1000 258 4 119 9| 1.5 1.4 3.0| 9.3 -10.2 -1.0 -1.0 -0.11| 4.6 -0.5 1500 292 5 104 7| 2.6 1.0 3.5| 9.3 -19.4 -10.2 -6.8 -0.37| 4.9 -1.8 2000 304 5 94 7| 1.9 1.9 3.8| 9.3 -21.3 -12.0 -6.0 -0.33| 4.8 -1.6 2500 296 6 96 6| 1.5 2.5 4.0| 10.6 -21.3 -10.7 -4.3 -0.13| 5.0 -0.6 3000 282 7 115 5| 1.3 2.9 4.1| 12.0 -21.4 -9.4 -3.1 -0.06| 5.2 -0.3 4000 268 10 156 4| 1.0 3.0 4.0| 23.1 -21.4 1.8 0.4 0.07| 4.8 0.3 5000 261 13 192 6| 0.8 3.2 3.9| 32.9 -21.4 11.5 2.3 0.11| 4.6 0.5 6000 257 16 210 8| 0.7 2.9 3.6| 47.1 -21.4 25.8 4.3 0.15| 4.3 0.6 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20251206.00.gif