UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011612.upa.cvt Date: 1200Z 16 JAN 26 Searching for UWUU... Searching the city database file for: UWUU ... Date:1200Z 16 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 1033 105 -10.5 -18.5 52 8.0 -12.1 340 1 260.2 260.4 259.1 262.6 0.86 1 1004 323 -8.7 -18.7 44 10.0 -10.8 55 5 264.1 264.3 262.2 266.6 0.87 2 1000 354 -8.9 -18.9 44 10.0 -10.9 65 5 264.2 264.4 262.2 266.6 0.86 3 992 416 -9.1 -20.1 40 11.0 -11.3 70 5 264.7 264.8 262.4 266.8 0.78 4 956 702 -9.1 -22.1 34 13.0 -11.6 94 6 267.5 267.6 264.2 269.4 0.68 5 944 800 -6.5 -20.5 32 14.0 -9.5 102 6 271.1 271.2 267.0 273.4 0.79 6 925 958 -7.3 -24.3 24 17.0 -10.6 115 7 271.8 271.9 267.1 273.5 0.58 7 897 1196 -9.5 -28.5 20 19.0 -12.6 119 8 272.0 272.0 266.8 273.2 0.41 8 860 1522 -9.1 -31.1 15 22.0 -12.6 124 9 275.7 275.7 269.1 276.7 0.33 9 850 1612 -9.5 -32.5 13 23.0 -13.0 125 9 276.2 276.2 269.4 277.1 0.29 10 841 1694 -9.9 -33.9 12 24.0 -13.5 123 9 276.6 276.7 269.5 277.4 0.26 11 833 1768 -10.3 -33.3 13 23.0 -13.7 120 10 277.0 277.0 269.8 277.8 0.28 12 750 2576 -9.7 -33.7 12 24.0 -13.6 96 13 286.0 286.1 275.1 287.0 0.30 13 700 3105 -12.5 -33.5 16 21.0 -15.8 80 15 288.6 288.7 276.5 289.7 0.32 14 610 4138 -19.7 -29.7 41 10.0 -21.2 76 14 291.9 292.0 278.4 293.7 0.53 15 584 4459 -21.7 -31.7 40 10.0 -23.1 75 14 293.3 293.3 279.0 294.8 0.46 16 500 5580 -30.7 -40.7 37 10.0 -31.6 70 13 295.6 295.6 279.7 296.4 0.22 17 412 6929 -42.1 -53.1 29 11.0 -42.5 44 13 297.7 297.8 280.4 298.0 0.07 18 400 7130 -43.1 -54.1 29 11.0 -43.5 40 13 299.0 299.0 281.0 299.2 0.06 19 300 9000 -57.5 -69.5 20 12.0 -57.6 40 25 304.3 304.3 283.1 304.3 0.01 20 250 10130 -66.3 -78.3 17 12.0 -66.4 35 25 307.5 307.5 284.4 307.5 0.00 21 217 10975 -72.1 -83.1 18 11.0 -72.1 30 23 311.2 311.2 285.8 311.2 0.00 22 200 11460 -68.1 -79.1 19 11.0 -68.1 30 23 324.9 324.9 290.2 324.9 0.00 23 186 11901 -63.7 -74.7 21 11.0 -63.8 25 22 338.8 338.8 294.0 338.9 0.01 24 150 13230 -60.7 -72.7 19 12.0 -60.9 10 21 365.5 365.5 299.8 365.6 0.01 25 148 13314 -60.3 -72.3 19 12.0 -60.4 9 21 367.6 367.6 300.1 367.7 0.01 26 100 15740 -63.9 -76.9 15 13.0 -64.1 345 19 404.3 404.3 305.8 404.3 0.01 27 83 16866 -68.3 -81.3 14 13.0 -68.4 337 31 417.4 417.4 307.4 417.5 0.01 28 72 17720 -66.7 -80.7 12 14.0 -66.8 331 40 438.1 438.1 309.7 438.2 0.01 29 70 17890 -67.1 -81.1 12 14.0 -67.2 330 42 440.8 440.8 310.0 440.9 0.01 30 61 18719 -67.3 -81.3 12 14.0 -67.5 326 47 458.1 458.1 311.6 458.1 0.01 31 50 19910 -69.7 -83.7 11 14.0 -69.8 320 54 479.2 479.2 313.4 479.3 0.01 32 34 22175 -75.3 -89.3 9 14.0 -75.4 320 71 520.4 520.4 316.3 520.4 0.00 33 33 22347 -75.5 -89.5 9 14.0 -75.6 320 73 524.3 524.3 316.6 524.3 0.00 34 30 22900 -74.7 -88.7 10 14.0 -74.8 320 77 541.0 541.0 317.6 541.0 0.00 35 26 23733 -75.1 -89.1 10 14.0 -75.2 318 87 562.5 562.5 318.8 562.5 0.01 36 21 24975 -74.9 -88.9 10 14.0 -75.1 316 101 598.5 598.5 320.5 598.5 0.01 37 20 25260 -73.3 -87.3 10 14.0 -73.5 315 104 611.8 611.8 321.2 611.9 0.01 38 16 26586 -67.3 -82.3 10 15.0 -67.9 671.7 671.7 323.5 671.9 0.03 39 11 28866 -63.5 -79.5 10 16.0 -64.8 761.5 761.5 326.3 762.1 0.07 TRP 217 10975 -72.1 -83.1 18 11.0 -72.1 30 23 311.2 311.2 285.8 311.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5226.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 27.51 % Est. max temperature: 2.76 C = 36.96 F Sfc-Lift cond lev (LCL): 908.02 mb = 1101.57 m = 3614.03 ft T: -8.63 C 700-500 lapse rate: 7.35 C/km ThetaE index: 0.35 C Layer 897.0- 860.0 mb Conv cond level (CCL): 532.16 mb = 5130.26 m = 16831.35 ft Mean mixing ratio: 0.78 g/kg Conv temperature: 24.31 C = 75.75 F Cap Strength: 22.05 C Lifted Index: 22.78 C Risk: None Lifted Index @300 mb: 25.74 C Lifted Index @700 mb: 19.65 C Showalter Index: 15.51 C Risk: None Total Totals Index: 19.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: -1.80 C K Index: -32.30 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 4.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.25 J/kg Max Up Vert Vel: 8.28 m/s Conv Inhibition (B-): 56966.03 J/kg Cap Strength: 22.77 C Lift Cond Lev (LCL): 816.53 mb = 1921.37 m = 6303.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 113 at 9 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 1033 105 340 1 0.3 -0.9 | 298 9 8.3 -4.4 1 1000 354 65 5 -4.5 -2.1 | 328 7 3.4 -5.6 2 925 958 115 7 -6.3 3.0 | 287 2 1.6 -0.5 3 850 1612 125 9 -7.4 5.2 | 199 2 0.6 1.7 4 700 3105 80 15 -14.8 -2.6 | 48 9 -6.8 -6.0 5 500 5580 70 13 -12.2 -4.4 | 28 9 -4.3 -7.9 6 400 7130 40 13 -8.4 -10.0 | 2 13 -0.4 -13.4 7 300 9000 40 25 -16.1 -19.2 | 20 24 -8.1 -22.6 8 250 10130 35 25 -14.3 -20.5 | 15 25 -6.4 -23.9 9 217 10975 30 23 -11.5 -19.9 | 9 24 -3.5 -23.4 10 200 11460 30 23 -11.5 -19.9 | 9 24 -3.5 -23.4 11 150 13230 10 21 -3.6 -20.7 | 350 25 4.3 -24.1 12 100 15740 345 19 4.9 -18.4 | 329 25 12.9 -21.8 13 70 17890 330 42 21.0 -36.4 | 324 49 29.0 -39.8 14 50 19910 320 54 34.7 -41.4 | 316 62 42.7 -44.8 15 30 22900 320 77 49.5 -59.0 | 317 85 57.4 -62.4 16 20 25260 315 104 73.5 -73.5 | 313 112 81.5 -77.0 Wind Parameters Mean winds (0-6000m): 83.4 at 11.6 knts Storm direction: 113.4 at 8.7 knts Shear (0-3000m) pos: 1.7 neg: 1.8 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 110.6 deg Storm rel helicity (0-3000m) pos: 10.9 neg: -9.3 tot: 1.7 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: -0.24 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.52 Bulk Shear: 7.58 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 69 4 321 6| 6.4 0.0 6.4| 10.9 0.0 10.9 21.8 0.60| 8.3 5.0 1000 94 5 320 4| 4.2 0.0 4.2| 10.9 -1.2 9.7 9.7 0.23| 6.2 1.4 1500 107 6 311 2| 3.4 0.0 3.4| 10.9 -1.8 9.1 6.1 0.08| 4.8 0.4 2000 110 7 308 2| 2.5 0.8 3.4| 10.9 -3.1 7.8 3.9 -0.11| 4.4 -0.5 2500 107 8 352 1| 2.0 1.4 3.4| 10.9 -5.2 5.7 2.3 -0.19| 4.3 -0.8 3000 100 9 31 2| 1.7 1.8 3.5| 10.9 -9.3 1.7 0.6 -0.24| 4.3 -1.0 4000 92 10 40 4| 1.3 1.4 2.6| 10.9 -12.4 -1.5 -0.4 -0.28| 3.4 -0.9 5000 87 11 39 5| 1.0 1.1 2.1| 10.9 -15.4 -4.5 -0.9 -0.31| 2.9 -0.9 6000 83 12 36 6| 0.8 1.1 1.9| 10.9 -21.2 -10.3 -1.7 -0.36| 2.6 -0.9 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20260116.12.gif