UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011212.upa.cvt Date: 1200Z 12 JAN 26 Searching for UINN... Searching the city database file for: UINN ... Date:1200Z 12 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 134 SFC 964 410 -19.9 -24.5 67 4.6 -20.5 135 5 255.9 256.0 255.0 257.4 0.54 2 944 565 -22.1 -27.0 64 4.9 -22.7 143 15 255.2 255.3 254.2 256.4 0.44 3 925 714 -22.3 -27.1 65 4.8 -22.8 150 25 256.5 256.6 255.2 257.8 0.45 4 878 1102 -12.9 -15.6 80 2.7 -13.5 184 14 270.1 270.3 267.2 273.7 1.29 5 867 1198 -12.5 -14.8 83 2.3 -13.0 192 11 271.5 271.7 268.3 275.4 1.40 6 850 1348 -13.5 -16.4 79 2.9 -14.2 205 7 272.0 272.2 268.4 275.5 1.25 7 805 1760 -15.7 -19.1 75 3.4 -16.4 230 14 273.9 274.1 269.2 276.9 1.05 8 700 2807 -19.1 -22.4 75 3.3 -19.7 295 33 281.3 281.5 273.5 284.0 0.90 9 659 3254 -20.9 -24.1 75 3.2 -21.4 296 40 284.2 284.3 274.9 286.7 0.83 10 617 3736 -25.1 -28.4 74 3.3 -25.5 297 47 284.8 284.9 274.9 286.6 0.60 11 532 4807 -27.9 -31.4 72 3.5 -28.3 299 64 293.8 293.9 279.3 295.5 0.52 12 500 5250 -30.1 -33.3 74 3.2 -30.4 300 71 296.3 296.4 280.4 297.9 0.46 13 400 6810 -39.5 -43.1 68 3.6 -39.7 305 83 303.7 303.7 283.1 304.4 0.21 14 391 6966 -40.5 -44.0 69 3.5 -40.7 305 83 304.3 304.4 283.4 305.0 0.20 15 300 8720 -54.1 -57.9 63 3.8 -54.2 310 85 309.1 309.1 285.1 309.3 0.05 16 250 9860 -63.1 -66.9 60 3.8 -63.1 300 89 312.3 312.3 286.2 312.3 0.02 17 246 9959 -64.3 -68.1 59 3.8 -64.3 300 89 311.9 311.9 286.0 312.0 0.02 18 233 10291 -65.5 -69.2 60 3.7 -65.5 300 91 315.0 315.0 287.1 315.0 0.01 19 229 10396 -65.5 -69.2 60 3.7 -65.5 300 91 316.5 316.5 287.6 316.6 0.01 20 226 10477 -65.5 -69.2 60 3.7 -65.5 301 90 317.7 317.7 288.0 317.8 0.02 21 215 10783 -62.5 -66.3 60 3.8 -62.6 305 84 327.0 327.0 290.9 327.0 0.02 22 200 11230 -62.1 -65.8 61 3.7 -62.1 310 77 334.4 334.4 292.9 334.5 0.03 23 150 13020 -59.9 -64.0 59 4.1 -60.0 305 71 366.9 366.9 300.1 367.1 0.05 24 100 15550 -59.9 -64.6 54 4.7 -60.0 310 77 412.0 412.0 306.8 412.3 0.06 25 81 16867 -59.7 -64.7 52 5.0 -59.9 438.0 438.0 309.7 438.4 0.08 TRP 233 10291 -65.5 -69.2 60 3.7 -65.5 300 91 315.0 315.0 287.1 315.0 0.01 WND 229 10396 -65.5 -69.2 60 3.7 -65.5 300 91 316.5 316.5 287.6 316.6 0.01 Sounding variables and indices 1000-500 mb thick: 5116.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 73.97 % Est. max temperature: -2.47 C = 27.56 F Sfc-Lift cond lev (LCL): 893.52 mb = 971.80 m = 3188.27 ft T: -16.06 C 700-500 lapse rate: 4.50 C/km ThetaE index: 0.97 C Layer 944.0- 925.0 mb Conv cond level (CCL): 959.94 mb = 441.16 m = 1447.36 ft Mean mixing ratio: 0.79 g/kg Conv temperature: -20.04 C = -4.07 F Cap Strength: 25.17 C Lifted Index: 26.83 C Risk: None Lifted Index @300 mb: 32.13 C Lifted Index @700 mb: 16.56 C Showalter Index: 17.34 C Risk: None Total Totals Index: 30.30 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 13.70 C K Index: -3.10 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 4.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 68.24 J/kg Max Up Vert Vel: 11.68 m/s Conv Inhibition (B-): 27544.94 J/kg Cap Strength: 26.56 C Lift Cond Lev (LCL): 874.50 mb = 1132.53 m = 3715.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 33 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 ---------------------------------------------------------- 0 964 410 135 5 -3.5 3.5 | 145 37 -21.7 30.6 1 925 714 150 25 -12.5 21.7 | 148 58 -30.7 48.7 2 850 1348 205 7 3.0 6.3 | 156 37 -15.2 33.4 3 700 2807 295 33 29.9 -13.9 | 222 18 11.7 13.1 4 500 5250 300 71 61.5 -35.5 | 281 44 43.3 -8.5 5 400 6810 305 83 68.0 -47.6 | 292 54 49.8 -20.6 6 300 8720 310 85 65.1 -54.6 | 300 54 46.9 -27.6 7 250 9860 300 89 77.1 -44.5 | 287 61 58.9 -17.5 8 233 10291 300 91 78.8 -45.5 | 287 63 60.6 -18.5 9 229 10396 300 91 78.8 -45.5 | 287 63 60.6 -18.5 10 200 11230 310 77 59.0 -49.5 | 299 47 40.8 -22.5 11 150 13020 305 71 58.2 -40.7 | 289 42 40.0 -13.7 12 100 15550 310 77 59.0 -49.5 | 299 47 40.8 -22.5 Wind Parameters Mean winds (0-6000m): 296.1 at 43.4 knts Storm direction: 326.1 at 32.6 knts Shear (0-3000m) pos: 8.1 neg: 0.0 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 102.7 deg Storm rel helicity (0-3000m) pos: 484.0 neg: -8.9 tot: 475.1 m^2/s^2 ave: 158.4 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 16.0 stream: 9.1 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 0.15 Bulk Shear: 455.93 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 ------------------------------------------------------------------------------- 500 152 18 148 50| 15.9 0.0 15.9|124.4 -1.1 123.3 246.6 0.30| 29.5 8.9 1000 158 15 150 48| 4.2 0.0 4.2|168.1 -8.9 159.2 159.2 0.26| 22.5 5.9 1500 177 14 155 45| 6.5 0.0 6.5|275.6 -8.9 266.7 177.8 0.41| 18.9 7.7 2000 210 16 166 42| 7.6 0.0 7.6|379.9 -8.9 371.0 185.5 0.50| 17.9 8.9 2500 254 19 180 32| 8.1 0.0 8.1|448.2 -8.9 439.3 175.7 0.54| 17.6 9.6 3000 273 22 188 26| 8.1 0.0 8.1|484.0 -8.9 475.1 158.4 0.57| 16.0 9.1 4000 287 29 207 21| 8.1 0.0 8.1|559.1 -8.9 550.2 137.5 0.59| 14.0 8.2 5000 293 37 231 20| 7.9 0.0 7.9|640.1 -8.9 631.3 126.3 0.58| 12.7 7.4 6000 296 43 249 22| 7.3 0.0 7.3|719.3 -8.9 710.4 118.4 0.59| 11.4 6.7 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20260112.12.gif