UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011500.upa.cvt Date: 0000Z 15 JAN 26 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 15 JAN 26 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 1023 105 -22.7 -24.8 83 2.1 -22.9 110 1 248.8 248.9 248.7 250.2 0.50 1 1000 277 -16.1 -23.1 55 7.0 -17.1 125 11 257.0 257.1 256.0 258.7 0.59 2 979 438 -10.7 -22.7 37 12.0 -12.8 133 18 264.0 264.1 261.6 265.8 0.63 3 929 840 -10.5 -27.5 23 17.0 -13.2 153 34 268.2 268.3 264.3 269.5 0.43 4 925 873 -9.5 -27.5 22 18.0 -12.5 155 35 269.6 269.7 265.3 270.9 0.43 5 906 1034 -4.7 -26.7 16 22.0 -9.0 153 30 276.1 276.2 269.7 277.6 0.47 6 870 1352 -5.1 -33.1 9 28.0 -9.8 148 21 278.9 279.0 271.0 279.8 0.27 7 850 1534 -6.3 -33.3 10 27.0 -10.8 145 15 279.5 279.6 271.4 280.4 0.27 8 830 1719 -7.9 -33.9 10 26.0 -12.0 149 14 279.8 279.8 271.5 280.6 0.26 9 775 2253 -6.7 -36.7 7 30.0 -11.5 159 11 286.6 286.6 275.2 287.3 0.21 10 770 2303 -6.7 -36.7 7 30.0 -11.5 160 11 287.1 287.2 275.5 287.8 0.21 11 700 3041 -10.9 -33.9 13 23.0 -14.7 175 7 290.4 290.5 277.4 291.4 0.31 12 664 3443 -14.1 -38.1 11 24.0 -17.4 164 8 291.2 291.3 277.6 292.0 0.22 13 644 3675 -14.1 -39.1 10 25.0 -17.5 158 9 293.8 293.8 278.9 294.5 0.20 14 502 5511 -27.7 -52.7 7 25.0 -29.3 106 15 298.9 298.9 281.0 299.1 0.06 15 500 5540 -28.1 -53.1 7 25.0 -29.7 105 15 298.8 298.8 280.9 299.0 0.06 16 493 5641 -28.9 -52.9 8 24.0 -30.4 107 15 299.0 299.0 281.0 299.2 0.06 17 400 7100 -42.5 -56.5 20 14.0 -42.9 140 13 299.8 299.8 281.3 299.9 0.05 18 398 7134 -42.9 -56.9 20 14.0 -43.3 143 13 299.7 299.7 281.3 299.8 0.04 19 320 8568 -53.5 -61.5 37 8.0 -53.7 252 21 304.3 304.3 283.1 304.4 0.03 20 300 8980 -56.5 -64.5 36 8.0 -56.6 285 23 305.7 305.7 283.7 305.8 0.02 21 251 10086 -65.9 -73.9 32 8.0 -66.0 295 27 307.7 307.7 284.5 307.8 0.01 22 250 10110 -65.9 -73.9 32 8.0 -66.0 295 27 308.1 308.1 284.6 308.1 0.01 23 209 11188 -70.9 -78.9 30 8.0 -70.9 290 21 316.5 316.5 287.6 316.5 0.00 24 200 11450 -70.1 -78.1 30 8.0 -70.1 305 21 321.7 321.7 289.3 321.8 0.00 25 155 12981 -65.5 -73.5 32 8.0 -65.5 309 19 353.9 353.9 297.5 354.0 0.01 26 150 13180 -66.1 -74.1 32 8.0 -66.2 310 19 356.2 356.2 298.0 356.3 0.01 27 100 15620 -67.9 -76.9 27 9.0 -68.0 305 23 396.5 396.5 304.8 396.6 0.01 28 84 16659 -68.9 -77.9 26 9.0 -69.0 312 29 414.8 414.8 307.1 414.8 0.01 29 70 17740 -70.1 -79.1 26 9.0 -70.2 320 36 434.4 434.4 309.3 434.5 0.01 30 61 18557 -70.9 -79.9 25 9.0 -71.0 450.1 450.1 310.8 450.1 0.01 TRP 209 11188 -70.9 -78.9 30 8.0 -70.9 290 21 316.5 316.5 287.6 316.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5263.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 14.44 % Est. max temperature: 7.37 C = 45.27 F Sfc-Lift cond lev (LCL): 988.06 mb = 368.07 m = 1207.58 ft T: -13.04 C 700-500 lapse rate: 6.88 C/km Conv cond level (CCL): 468.21 mb = 6001.43 m = 19689.49 ft Mean mixing ratio: 0.54 g/kg Conv temperature: 28.08 C = 82.55 F Cap Strength: 28.94 C Lifted Index: 28.77 C Risk: None Lifted Index @300 mb: 29.67 C Lifted Index @700 mb: 24.71 C Showalter Index: 15.47 C Risk: None Total Totals Index: 16.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: -5.20 C K Index: -34.50 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.72 J/kg Max Up Vert Vel: 12.06 m/s Conv Inhibition (B-): 30906.17 J/kg Cap Strength: 28.86 C Lift Cond Lev (LCL): 807.25 mb = 1935.71 m = 6350.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 169 at 10 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 1023 105 110 1 -0.9 0.3 | 354 10 1.0 -9.9 1 1000 277 125 11 -9.0 6.3 | 61 8 -7.1 -3.9 2 925 873 155 35 -14.8 31.7 | 149 25 -12.8 21.5 3 850 1534 145 15 -8.6 12.3 | 107 7 -6.7 2.1 4 700 3041 175 7 -0.6 7.0 | 338 4 1.3 -3.3 5 500 5540 105 15 -14.5 3.9 | 63 14 -12.5 -6.3 6 400 7100 140 13 -8.4 10.0 | 88 6 -6.4 -0.3 7 300 8980 285 23 22.2 -6.0 | 304 29 24.2 -16.2 8 250 10110 295 27 24.5 -11.4 | 309 34 26.4 -21.6 9 209 11188 290 21 19.7 -7.2 | 309 28 21.7 -17.4 10 200 11450 305 21 17.2 -12.0 | 319 29 19.2 -22.3 11 150 13180 310 19 14.6 -12.2 | 324 28 16.5 -22.4 12 100 15620 305 23 18.8 -13.2 | 318 31 20.8 -23.4 13 70 17740 320 36 23.1 -27.6 | 326 45 25.1 -37.8 Wind Parameters Mean winds (0-6000m): 139.2 at 13.9 knts Storm direction: 169.2 at 10.4 knts Shear (0-3000m) pos: 3.4 neg: 2.3 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): -13.9 deg Storm rel helicity (0-3000m) pos: 100.2 neg: -35.8 tot: 64.4 m^2/s^2 ave: 21.5 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 3.1 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 385.79 Bulk Shear: 0.19 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 ------------------------------------------------------------------------------- 500 134 14 84 8| 24.0 0.0 24.0| 55.3 0.0 55.3 110.5 0.89| 25.3 22.5 1000 149 22 132 13| 14.0 0.0 14.0|100.0 -13.7 86.2 86.2 0.65| 22.0 14.4 1500 149 22 132 12| 9.3 4.6 14.0|100.0 -34.2 65.7 43.8 0.38| 19.4 7.3 2000 149 20 130 10| 6.4 3.5 9.8|100.0 -34.5 65.6 32.8 0.35| 15.4 5.4 2500 150 18 127 9| 4.5 2.8 7.3|100.0 -35.3 64.8 25.9 0.30| 13.0 3.9 3000 151 16 124 7| 3.4 2.3 5.7|100.2 -35.8 64.4 21.5 0.27| 11.3 3.1 4000 152 14 117 5| 2.6 1.4 4.0|103.1 -35.8 67.3 16.8 0.31| 9.2 2.8 5000 147 14 103 6| 2.0 1.5 3.6|103.7 -37.2 66.4 13.3 0.28| 8.0 2.3 6000 139 14 92 7| 1.9 1.5 3.4|109.4 -40.7 68.7 11.4 0.27| 7.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20260115.00.gif