UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026012000.upa.cvt Date: 0000Z 20 JAN 26 Searching for U3205... Searching the city database file for: U3205 ... Date:0000Z 20 JAN 26 Station: U3205 WMO ident: 23205 Latitude: 67.65 Longitude: 53.02 ------------------------------------------------------------------------------- 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 1026 14 -24.3 -27.1 78 2.8 -24.6 90 1 247.0 247.1 246.9 248.1 0.40 1 1024 28 -20.3 -23.8 74 3.5 -20.7 95 2 251.1 251.2 250.9 252.6 0.55 2 1011 123 -15.7 -18.8 77 3.1 -16.2 127 6 256.6 256.8 256.2 258.9 0.86 3 1000 205 -14.3 -16.8 81 2.5 -14.8 155 9 258.9 259.0 258.4 261.6 1.02 4 988 297 -12.1 -14.1 85 2.0 -12.5 158 10 262.0 262.2 261.3 265.5 1.30 5 925 801 -11.3 -15.8 69 4.5 -12.3 175 17 267.8 268.0 265.4 271.1 1.20 6 922 826 -11.1 -15.7 69 4.6 -12.2 174 17 268.2 268.4 265.7 271.6 1.22 7 850 1446 -14.1 -18.7 68 4.6 -15.0 145 17 271.4 271.5 267.5 274.3 1.03 8 813 1782 -15.9 -19.6 73 3.7 -16.6 134 16 272.9 273.1 268.5 275.8 0.99 9 804 1867 -13.9 -17.6 74 3.7 -14.7 131 15 275.9 276.1 270.8 279.4 1.19 10 798 1923 -13.9 -17.5 74 3.6 -14.7 129 15 276.5 276.7 271.1 280.0 1.21 11 769 2204 -14.1 -20.1 60 6.0 -15.4 119 14 279.3 279.4 272.5 282.2 1.01 12 700 2912 -17.9 -25.9 50 8.0 -19.3 95 11 282.7 282.8 273.8 284.7 0.66 13 578 4319 -26.1 -40.1 26 14.0 -27.4 75 13 289.0 289.0 276.5 289.7 0.20 14 577 4331 -26.1 -40.1 26 14.0 -27.4 75 13 289.1 289.2 276.6 289.8 0.20 15 500 5350 -34.1 -44.1 36 10.0 -34.7 60 15 291.5 291.5 277.6 292.0 0.15 16 428 6418 -43.5 -49.5 51 6.0 -43.7 53 15 292.7 292.8 278.2 293.1 0.10 17 409 6722 -45.5 -51.5 51 6.0 -45.7 51 15 294.0 294.0 278.7 294.3 0.08 18 400 6870 -46.5 -52.5 50 6.0 -46.7 50 15 294.6 294.6 279.0 294.8 0.07 19 300 8720 -59.7 -66.7 40 7.0 -59.7 50 7 301.2 301.2 281.8 301.2 0.02 20 292 8889 -60.5 -67.5 39 7.0 -60.6 70 5 302.4 302.4 282.4 302.4 0.01 21 260 9615 -59.9 -66.9 40 7.0 -60.0 81 6 313.5 313.5 286.6 313.5 0.02 22 250 9860 -60.5 -67.5 39 7.0 -60.6 85 7 316.1 316.1 287.5 316.2 0.02 23 200 11240 -61.1 -68.1 39 7.0 -61.2 50 13 336.0 336.0 293.3 336.1 0.02 24 166 12395 -61.5 -68.5 39 7.0 -61.6 47 16 353.7 353.7 297.4 353.8 0.02 25 150 13020 -63.1 -70.1 38 7.0 -63.2 45 17 361.4 361.4 299.0 361.5 0.02 26 100 15480 -68.5 -76.5 31 8.0 -68.6 40 13 395.4 395.4 304.6 395.4 0.01 27 70 17580 -74.9 -82.9 28 8.0 -74.9 40 15 424.1 424.1 308.2 424.2 0.01 28 55 18971 -77.5 -85.5 26 8.0 -77.6 448.5 448.5 310.7 448.5 0.00 TRP 292 8889 -60.5 -67.5 39 7.0 -60.6 70 5 302.4 302.4 282.4 302.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5145.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 52.39 % Est. max temperature: -0.96 C = 30.28 F Sfc-Lift cond lev (LCL): 979.18 mb = 365.45 m = 1198.96 ft T: -11.99 C 700-500 lapse rate: 6.64 C/km ThetaE index: 0.00 C Layer 1026.0-584860314976236483507101602781593600.0 mb Conv cond level (CCL): 1024.00 mb = 28.35 m = 93.03 ft Mean mixing ratio: 1.12 g/kg Conv temperature: -15.27 C = 4.51 F Cap Strength: 20.93 C Lifted Index: 21.87 C Risk: None Lifted Index @300 mb: 25.71 C Lifted Index @700 mb: 16.77 C Showalter Index: 14.34 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 15.40 C K Index: -6.70 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.31 J/kg Max Up Vert Vel: 10.42 m/s Conv Inhibition (B-): 31240.94 J/kg Cap Strength: 21.84 C Lift Cond Lev (LCL): 931.08 mb = 750.86 m = 2463.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 134 at 10 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 1026 14 90 1 -1.0 0.0 | 318 10 6.3 -7.1 1 1000 205 155 9 -3.8 8.2 | 254 4 3.5 1.0 2 925 801 175 17 -1.5 16.9 | 211 11 5.9 9.8 3 850 1446 145 17 -9.8 13.9 | 160 7 -2.4 6.8 4 700 2912 95 11 -11.0 1.0 | 30 7 -3.6 -6.2 5 500 5350 60 15 -13.0 -7.5 | 21 16 -5.7 -14.6 6 400 6870 50 15 -11.5 -9.6 | 14 17 -4.2 -16.8 7 300 8720 50 7 -5.4 -4.5 | 350 12 2.0 -11.6 8 292 8889 70 5 -4.7 -1.7 | 343 9 2.6 -8.8 9 250 9860 85 7 -7.0 -0.6 | 357 8 0.4 -7.7 10 200 11240 50 13 -10.0 -8.4 | 10 16 -2.6 -15.5 11 150 13020 45 17 -12.0 -12.0 | 14 20 -4.7 -19.1 12 100 15480 40 13 -8.4 -10.0 | 3 17 -1.0 -17.1 13 70 17580 40 15 -9.6 -11.5 | 7 19 -2.3 -18.6 Wind Parameters Mean winds (0-6000m): 104.1 at 13.6 knts Storm direction: 134.1 at 10.2 knts Shear (0-3000m) pos: 2.2 neg: 2.5 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 72.3 deg Storm rel helicity (0-3000m) pos: 1.4 neg: -47.1 tot: -45.7 m^2/s^2 ave: -15.2 10^-3 m/s^2 rel: -0.69 Storm rel vorticity (0-3000m) horiz: 7.2 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.32 Bulk Shear: 16.36 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 ------------------------------------------------------------------------------- 500 159 9 257 4| 13.3 0.0 13.3| 1.3 -8.6 -7.3 -14.5 -0.53| 15.2 -8.1 1000 167 12 224 7| 6.7 2.0 8.6| 1.3 -16.8 -15.5 -15.5 -0.50| 11.3 -5.6 1500 162 14 206 7| 4.4 2.3 6.8| 1.3 -29.7 -28.4 -18.9 -0.59| 9.8 -5.8 2000 155 14 192 6| 3.3 2.5 5.8| 1.3 -36.5 -35.2 -17.6 -0.64| 8.7 -5.5 2500 148 14 179 5| 2.7 2.5 5.2| 1.3 -42.4 -41.0 -16.4 -0.68| 7.9 -5.4 3000 143 14 166 4| 2.2 2.5 4.7| 1.4 -47.1 -45.7 -15.2 -0.69| 7.2 -4.9 4000 130 13 119 3| 1.7 2.3 3.9| 1.4 -47.9 -46.5 -11.6 -0.64| 5.8 -3.7 5000 117 13 77 5| 1.3 2.2 3.5| 1.4 -52.1 -50.6 -10.1 -0.62| 5.1 -3.1 6000 104 14 57 7| 1.1 2.0 3.1| 1.4 -58.2 -56.8 -9.5 -0.62| 4.4 -2.7 Wrote GIF file: /home/apache/climate/data/raob//U3205/skewt/U3205.skewt.20260120.00.gif