UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 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 1029 105 -22.5 -25.0 80 2.5 -22.8 140 1 248.6 248.7 248.5 249.9 0.49 1 1000 319 -15.1 -22.1 55 7.0 -16.2 135 11 258.0 258.2 256.9 259.8 0.65 2 974 520 -8.5 -21.5 34 13.0 -11.0 125 15 266.7 266.8 263.7 268.7 0.70 3 939 805 -4.9 -24.9 19 20.0 -8.9 111 21 273.1 273.2 267.8 274.7 0.54 4 925 922 -5.7 -27.7 16 22.0 -9.7 105 23 273.5 273.6 267.8 274.8 0.42 5 902 1119 -6.9 -31.9 12 25.0 -10.9 105 21 274.2 274.3 268.1 275.1 0.29 6 850 1579 -9.5 -31.5 15 22.0 -13.0 105 17 276.2 276.2 269.4 277.2 0.32 7 848 1597 -9.7 -31.7 15 22.0 -13.2 105 17 276.2 276.2 269.4 277.2 0.32 8 758 2461 -11.1 -34.1 13 23.0 -14.6 105 16 283.7 283.7 273.8 284.6 0.28 9 727 2782 -9.7 -34.7 11 25.0 -13.7 105 15 288.6 288.7 276.4 289.5 0.28 10 700 3073 -11.7 -33.7 14 22.0 -15.2 105 15 289.5 289.6 276.9 290.6 0.32 11 609 4124 -18.9 -30.9 34 12.0 -20.8 103 16 293.0 293.1 278.9 294.5 0.48 12 500 5560 -29.9 -41.9 30 12.0 -30.9 100 17 296.6 296.6 280.1 297.2 0.19 13 473 5953 -32.5 -44.5 29 12.0 -33.4 101 17 298.1 298.1 280.7 298.6 0.15 14 400 7110 -42.7 -55.7 23 13.0 -43.1 105 17 299.5 299.5 281.2 299.7 0.05 15 300 8980 -58.1 -71.1 17 13.0 -58.2 95 21 303.4 303.4 282.8 303.5 0.01 16 250 10110 -67.1 -79.1 17 12.0 -67.1 85 29 306.3 306.3 283.9 306.3 0.00 17 223 10791 -70.5 -82.5 15 12.0 -70.5 45 19 311.3 311.3 285.8 311.3 0.00 18 217 10952 -70.5 -82.5 15 12.0 -70.5 44 18 313.7 313.7 286.6 313.7 0.00 19 207 11234 -67.3 -79.3 17 12.0 -67.4 42 16 323.0 323.0 289.7 323.0 0.00 20 200 11440 -67.7 -79.7 17 12.0 -67.8 40 15 325.5 325.5 290.5 325.6 0.00 21 150 13200 -63.3 -75.3 18 12.0 -63.4 15 19 361.0 361.0 298.9 361.1 0.01 22 122 14470 -62.1 -75.1 16 13.0 -62.3 360 22 385.2 385.2 303.1 385.3 0.01 23 100 15690 -64.1 -76.1 18 12.0 -64.3 345 25 403.9 403.9 305.7 403.9 0.01 24 81 16966 -67.9 -79.9 16 12.0 -68.0 339 31 421.2 421.2 307.9 421.2 0.01 25 70 17840 -68.7 -81.7 14 13.0 -68.8 335 35 437.4 437.4 309.6 437.4 0.01 26 52 19617 -71.1 -83.1 15 12.0 -71.2 331 48 470.6 470.6 312.7 470.7 0.01 27 50 19850 -71.5 -84.5 13 13.0 -71.6 330 50 475.0 475.0 313.1 475.0 0.01 28 35 21936 -75.5 -88.5 11 13.0 -75.6 515.6 515.6 316.0 515.6 0.00 29 34 22103 -75.9 -88.9 11 13.0 -76.0 518.8 518.8 316.2 518.8 0.00 TRP 223 10791 -70.5 -82.5 15 12.0 -70.5 45 19 311.3 311.3 285.8 311.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5241.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 24.56 % Est. max temperature: 4.19 C = 39.54 F Sfc-Lift cond lev (LCL): 987.16 mb = 417.58 m = 1369.98 ft T: -11.86 C 700-500 lapse rate: 7.32 C/km ThetaE index: 0.04 C Layer 848.0- 758.0 mb Conv cond level (CCL): 492.83 mb = 5662.39 m = 18577.17 ft Mean mixing ratio: 0.61 g/kg Conv temperature: 26.27 C = 79.29 F Cap Strength: 24.32 C Lifted Index: 25.69 C Risk: None Lifted Index @300 mb: 26.96 C Lifted Index @700 mb: 22.62 C Showalter Index: 16.25 C Risk: None Total Totals Index: 18.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: -1.60 C K Index: -33.10 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 4.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 95.75 J/kg Max Up Vert Vel: 13.84 m/s Conv Inhibition (B-): 42925.69 J/kg Cap Strength: 25.63 C Lift Cond Lev (LCL): 805.85 mb = 1989.55 m = 6527.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 135 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 1029 105 140 1 -0.6 0.8 | 314 11 8.0 -7.8 1 1000 319 135 11 -7.8 7.8 | 313 1 0.9 -0.8 2 925 922 105 23 -22.2 6.0 | 79 14 -13.6 -2.6 3 850 1579 105 17 -16.4 4.4 | 62 9 -7.8 -4.2 4 700 3073 105 15 -14.5 3.9 | 51 8 -5.8 -4.7 5 500 5560 100 17 -16.7 3.0 | 55 10 -8.1 -5.6 6 400 7110 105 17 -16.4 4.4 | 62 9 -7.8 -4.2 7 300 8980 95 21 -20.9 1.8 | 61 14 -12.3 -6.8 8 250 10110 85 29 -28.9 -2.5 | 61 23 -20.2 -11.1 9 223 10791 45 19 -13.4 -13.4 | 12 23 -4.8 -22.0 10 200 11440 40 15 -9.6 -11.5 | 3 20 -1.0 -20.1 11 150 13200 15 19 -4.9 -18.4 | 352 27 3.7 -26.9 12 100 15690 345 25 6.5 -24.1 | 335 36 15.1 -32.7 13 70 17840 335 35 14.8 -31.7 | 330 47 23.4 -40.3 14 50 19850 330 50 25.0 -43.3 | 327 62 33.6 -51.9 Wind Parameters Mean winds (0-6000m): 104.8 at 16.3 knts Storm direction: 134.8 at 12.2 knts Shear (0-3000m) pos: 0.0 neg: 2.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 96.8 deg Storm rel helicity (0-3000m) pos: 0.7 neg: -18.5 tot: -17.8 m^2/s^2 ave: -5.9 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 11.42 Bulk Shear: 8.39 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 ------------------------------------------------------------------------------- 500 129 10 345 2| 0.0 16.2 16.2| 0.7 -0.7 -0.0 -0.1 0.19| 17.8 3.4 1000 114 15 67 6| 0.0 10.6 10.6| 0.7 -8.3 -7.6 -7.6 0.03| 13.7 0.4 1500 110 17 68 8| 0.0 5.5 5.5| 0.7 -15.3 -14.6 -9.8 -0.06| 10.6 -0.6 2000 109 17 66 8| 0.0 4.0 4.0| 0.7 -16.4 -15.7 -7.9 -0.07| 8.1 -0.6 2500 108 17 64 8| 0.0 3.0 3.0| 0.7 -17.5 -16.8 -6.7 -0.09| 6.6 -0.6 3000 108 16 62 8| 0.0 2.4 2.4| 0.7 -18.5 -17.8 -5.9 -0.10| 5.6 -0.6 4000 107 16 60 8| 0.0 1.9 1.9| 1.3 -18.5 -17.1 -4.3 -0.09| 4.4 -0.4 5000 106 16 59 8| 0.0 1.6 1.6| 1.8 -18.5 -16.6 -3.3 -0.08| 3.6 -0.3 6000 105 16 58 8| 0.0 1.4 1.4| 3.0 -18.5 -15.5 -2.6 -0.06| 3.1 -0.2 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20260116.00.gif