UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for UINN... Searching the city database file for: UINN ... Date:1200Z 10 JAN 26 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 63 SFC 955 410 -15.1 -22.1 55 7.0 -16.2 135 5 261.5 261.6 259.8 263.4 0.68 2 938 548 -15.9 -22.9 55 7.0 -17.0 169 8 262.0 262.1 260.1 263.8 0.65 3 925 656 -10.5 -15.5 67 5.0 -11.6 195 11 268.6 268.8 266.0 272.0 1.23 4 915 739 -10.7 -14.3 75 3.6 -11.6 205 15 269.2 269.4 266.7 273.0 1.38 5 865 1171 -9.7 -13.0 77 3.3 -10.6 258 34 274.6 274.9 270.7 279.2 1.62 6 850 1306 -10.3 -13.7 76 3.4 -11.2 275 40 275.4 275.6 271.0 279.8 1.56 7 812 1657 -11.7 -15.2 75 3.5 -12.6 279 43 277.5 277.7 272.1 281.6 1.44 8 726 2504 -18.3 -22.5 70 4.2 -19.1 287 50 279.3 279.4 272.2 281.9 0.86 9 700 2776 -19.3 -23.2 71 3.9 -20.0 290 52 281.1 281.3 273.2 283.6 0.84 10 669 3113 -19.5 -23.1 73 3.6 -20.1 284.6 284.7 275.2 287.3 0.89 11 600 3914 -24.3 -27.9 72 3.6 -24.8 288.0 288.1 276.7 290.0 0.64 12 558 4440 -26.5 -29.8 74 3.3 -26.9 291.4 291.5 278.3 293.3 0.58 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 72.16 % Est. max temperature: 0.86 C = 33.54 F Sfc-Lift cond lev (LCL): 851.94 mb = 1288.47 m = 4227.20 ft T: -10.22 C ThetaE index: 0.00 C Layer 955.0-5177.3 mb Conv cond level (CCL): 955.00 mb = 410.00 m = 1345.13 ft Mean mixing ratio: 1.29 g/kg Conv temperature: -14.65 C = 5.64 F Cap Strength: 16.02 C Lifted Index @700 mb: 8.75 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 57.98 J/kg Max Up Vert Vel: 10.77 m/s Conv Inhibition (B-): 1292.60 J/kg Cap Strength: 15.99 C Lift Cond Lev (LCL): 848.50 mb = 1319.54 m = 4329.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 27 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 ---------------------------------------------------------- 0 955 410 135 5 -3.5 3.5 | 129 32 -25.0 20.5 1 925 656 195 11 2.8 10.6 | 146 33 -18.6 27.6 2 850 1306 275 40 39.8 -3.5 | 234 23 18.4 13.5 3 700 2776 290 52 48.9 -17.8 | 272 27 27.4 -0.8 Wind Parameters Mean winds (0-6000m): 278.4 at 36.5 knts Storm direction: 308.4 at 27.4 knts Shear (0-3000m) pos: 13.7 neg: 0.0 tot: 13.7 10-3/s Storm rel Dir Shear (0-3000m): 142.2 deg Storm rel helicity (0-3000m) pos: 537.0 neg: 0.0 tot: 537.0 m^2/s^2 ave: 233.5 10^-3 m/s^2 rel: 0.96 Storm rel vorticity (0-3000m) horiz: 16.3 stream: 15.7 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 0.35 Bulk Shear: 163.45 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 ------------------------------------------------------------------------------- 500 205 12 150 33| 23.7 0.0 23.7|215.0 0.0 215.0 430.0 0.98| 25.4 24.9 1000 258 23 182 22| 23.1 0.0 23.1|442.5 0.0 442.5 442.5 0.96| 29.7 28.7 1500 269 29 204 19| 16.9 0.0 16.9|476.5 0.0 476.5 317.7 0.96| 21.7 21.0 2000 275 34 221 19| 13.7 0.0 13.7|513.3 0.0 513.3 256.7 0.96| 17.8 17.2 2500 NO DATA | 13.7 0.0 13.7| | 3000 NO DATA | 13.7 0.0 13.7| | 4000 NO DATA | 13.7 0.0 13.7| | 5000 NO DATA | 13.7 0.0 13.7| | 6000 NO DATA | 13.7 0.0 13.7| | Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20260110.12.gif