UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for X4467... Searching the city database file for: X4467 ... Date:1200Z 17 JAN 26 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 1017 138 -13.3 -16.8 75 3.5 -14.0 50 25 258.6 258.8 258.1 261.3 1.01 1 1000 266 -15.3 -19.2 72 3.9 -16.0 55 21 257.9 258.0 257.2 260.1 0.84 2 984 388 -16.1 -19.7 74 3.6 -16.7 258.2 258.4 257.5 260.5 0.81 3 925 865 -6.5 -8.3 87 1.8 -7.1 95 29 272.7 273.0 270.4 278.8 2.21 4 920 907 -6.3 -8.3 86 2.0 -7.0 273.3 273.7 270.8 279.4 2.22 5 850 1520 -10.7 -14.2 75 3.5 -11.6 105 33 274.9 275.2 270.7 279.2 1.50 6 821 1786 -13.1 -16.3 77 3.2 -13.9 275.1 275.4 270.4 278.9 1.30 7 800 1985 -8.9 -12.4 76 3.5 -9.9 281.7 282.0 275.1 287.0 1.84 8 700 3011 -13.5 -21.5 51 8.0 -15.3 95 35 287.5 287.7 276.9 290.5 0.98 9 669 3354 -15.7 -24.7 46 9.0 -17.4 288.8 289.0 277.3 291.2 0.77 10 548 4825 -26.7 -41.7 23 15.0 -28.0 292.7 292.7 278.3 293.3 0.18 11 500 5480 -31.7 -48.7 17 17.0 -32.7 80 44 294.4 294.4 279.0 294.7 0.09 12 425 6609 -40.5 -59.5 11 19.0 -41.1 297.2 297.2 280.1 297.3 0.03 13 400 7020 -42.9 -62.9 9 20.0 -43.4 75 44 299.2 299.2 281.0 299.3 0.02 14 362 7686 -47.3 -67.3 8 20.0 -47.6 302.0 302.0 282.2 302.1 0.01 15 300 8900 -56.9 -75.9 7 19.0 -57.1 70 56 305.1 305.1 283.5 305.2 0.00 16 292 9070 -58.5 -77.5 7 19.0 -58.6 305.2 305.2 283.5 305.2 0.00 17 269 9582 -60.9 -78.9 8 18.0 -61.0 70 46 309.0 309.0 284.9 309.0 0.00 18 250 10040 -57.7 -75.7 8 18.0 -57.9 70 33 320.3 320.3 288.8 320.3 0.01 19 248 10091 -55.3 -73.3 9 18.0 -55.5 324.6 324.6 290.2 324.6 0.01 20 214 11029 -57.1 -75.1 8 18.0 -57.3 335.8 335.8 293.3 335.8 0.01 21 200 11460 -55.3 -73.3 9 18.0 -55.5 50 15 345.2 345.2 295.6 345.2 0.01 22 194 11655 -53.5 -72.5 8 19.0 -53.8 351.1 351.1 296.9 351.1 0.01 23 174 12349 -56.9 -75.9 7 19.0 -57.1 356.6 356.6 298.0 356.6 0.01 24 157 13006 -52.7 -73.7 6 21.0 -53.1 374.4 374.4 301.3 374.4 0.01 25 150 13300 -53.3 -74.3 6 21.0 -53.7 360 7 378.2 378.2 302.0 378.3 0.01 26 133 14070 -56.7 -77.7 5 21.0 -57.0 385.4 385.4 303.1 385.5 0.01 27 100 15880 -56.7 -78.7 5 22.0 -57.1 340 11 418.2 418.2 307.5 418.2 0.01 28 73 17867 -58.3 -80.3 4 22.0 -58.8 454.2 454.2 311.3 454.2 0.01 29 70 18130 -59.1 -81.1 4 22.0 -59.6 325 23 457.9 458.0 311.6 458.0 0.01 30 50 20240 -59.1 -81.1 4 22.0 -59.7 310 27 504.2 504.2 315.2 504.3 0.01 31 41 21483 -60.7 -81.7 5 21.0 -61.3 529.7 529.7 316.9 529.7 0.01 32 30 23440 -58.9 -79.9 5 21.0 -59.9 300 46 584.1 584.1 319.9 584.2 0.02 33 22 25394 -57.1 -79.1 5 22.0 -58.7 643.6 643.6 322.4 643.9 0.03 34 20 26000 -54.9 -77.9 4 23.0 -57.1 300 64 668.1 668.1 323.4 668.5 0.05 35 16 27440 -50.7 -73.7 5 23.0 -54.4 725.9 725.9 325.3 726.9 0.11 TRP 269 9582 -60.9 -78.9 8 18.0 -61.0 70 46 309.0 309.0 284.9 309.0 0.00 WND 12 300 95 Sounding variables and indices 1000-500 mb thick: 5214.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 53.79 % Est. max temperature: 2.71 C = 36.87 F Sfc-Lift cond lev (LCL): 960.87 mb = 571.71 m = 1875.66 ft T: -12.41 C 700-500 lapse rate: 7.37 C/km ThetaE index: 1.20 C Layer 1000.0- 984.0 mb Conv cond level (CCL): 1000.00 mb = 266.00 m = 872.69 ft Mean mixing ratio: 1.37 g/kg Conv temperature: -12.09 C = 10.25 F Cap Strength: 21.50 C Lifted Index: 22.22 C Risk: None Lifted Index @300 mb: 26.69 C Lifted Index @700 mb: 19.06 C Showalter Index: 12.87 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 17.50 C K Index: -1.20 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 3.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.22 J/kg Max Up Vert Vel: 10.41 m/s Conv Inhibition (B-): 63299.45 J/kg Cap Strength: 22.11 C Lift Cond Lev (LCL): 938.51 mb = 753.18 m = 2471.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 12 35659 300 95 82.3 -47.5 1 1017 138 50 25 -19.2 -16.1 2 1000 266 55 21 -17.2 -12.0 3 925 865 95 29 -28.9 2.5 4 850 1520 105 33 -31.9 8.5 5 700 3011 95 35 -34.9 3.1 6 500 5480 80 44 -43.3 -7.6 7 400 7020 75 44 -42.5 -11.4 8 300 8900 70 56 -52.6 -19.2 9 269 9582 70 46 -43.2 -15.7 10 250 10040 70 33 -31.0 -11.3 11 200 11460 50 15 -11.5 -9.6 12 150 13300 360 7 -0.0 -7.0 13 100 15880 340 11 3.8 -10.3 14 70 18130 325 23 13.2 -18.8 15 50 20240 310 27 20.7 -17.4 16 30 23440 300 46 39.8 -23.0 17 20 26000 300 64 55.4 -32.0 Wind Parameters Energy-Hel index: -3.39 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20260117.12.gif