UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for X7055... Searching the city database file for: X7055 ... Date:1200Z 1 DEC 25 Station: X7055 WMO ident: 37055 Latitude: 44.22 Longitude: 43.10 ------------------------------------------------------------------------------- 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 141 SFC 980 307 7.0 5.7 91 1.3 6.3 45 3 281.8 282.8 280.4 297.9 5.86 2 949 570 4.8 3.3 90 1.5 4.1 87 7 282.1 283.0 279.7 296.3 5.11 3 925 779 4.2 2.8 91 1.4 3.5 120 11 283.6 284.5 280.3 297.7 5.06 4 880 1185 4.0 2.6 91 1.4 3.3 123 10 287.5 288.4 282.3 302.3 5.24 5 850 1467 2.2 0.5 88 1.7 1.4 125 9 288.5 289.3 282.1 301.8 4.67 6 848 1486 2.0 0.3 88 1.7 1.2 124 9 288.4 289.2 282.0 301.6 4.61 7 826 1698 0.4 -3.3 76 3.7 -1.2 111 8 288.9 289.6 281.1 299.4 3.62 8 809 1865 2.2 -3.8 64 6.0 -0.4 101 8 292.6 293.2 282.6 303.1 3.56 9 781 2149 1.6 -6.4 55 8.0 -1.7 84 7 294.9 295.4 283.0 303.9 3.03 10 700 3020 -5.5 -11.5 63 6.0 -7.6 30 5 296.4 296.8 282.7 303.3 2.26 11 639 3728 -10.9 -14.0 78 3.1 -11.9 343 7 298.1 298.5 283.1 304.3 2.03 12 594 4287 -12.5 -15.2 80 2.7 -13.3 305 9 302.5 302.9 284.8 308.7 1.97 13 500 5580 -21.5 -24.5 77 3.0 -22.1 215 13 306.8 307.0 285.4 310.3 1.05 14 405 7093 -33.1 -37.1 67 4.0 -33.5 158 13 310.9 310.9 286.1 312.2 0.39 15 400 7180 -33.9 -38.0 66 4.1 -34.3 155 13 310.9 311.0 286.1 312.2 0.36 16 300 9130 -49.9 -54.5 58 4.6 -50.0 115 27 315.0 315.0 287.2 315.3 0.08 17 268 9857 -54.7 -59.4 56 4.7 -54.8 130 23 318.4 318.4 288.3 318.5 0.05 18 250 10300 -54.3 -59.3 54 5.0 -54.4 155 25 325.3 325.3 290.5 325.5 0.05 19 200 11740 -51.9 -59.9 38 8.0 -52.1 225 36 350.6 350.6 296.8 350.8 0.06 20 183 12314 -51.7 -60.7 33 9.0 -52.0 230 36 359.9 359.9 298.7 360.2 0.06 21 150 13590 -55.1 -67.1 21 12.0 -55.4 240 35 375.1 375.1 301.5 375.3 0.03 22 126 14696 -57.9 -71.9 15 14.0 -58.2 389.3 389.3 303.7 389.3 0.02 TRP 268 9857 -54.7 -59.4 56 4.7 -54.8 130 23 318.4 318.4 288.3 318.5 0.05 WND Sounding variables and indices 1000-500 mb thick: 5439.00 m Freezing level: 762.75 mb = 2345.37 m = 7694.68 ft Wetbulb zero: 836.81 mb = 1592.87 m = 5225.90 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 75.69 % Est. max temperature: 14.02 C = 57.23 F Sfc-Lift cond lev (LCL): 960.66 mb = 470.31 m = 1542.98 ft T: 5.64 C 700-500 lapse rate: 6.25 C/km ThetaE index: 2.93 C Layer 850.0- 809.0 mb Conv cond level (CCL): 848.50 mb = 1481.26 m = 4859.72 ft Mean mixing ratio: 5.24 g/kg Conv temperature: 13.63 C = 56.54 F Cap Strength: 7.11 C Lifted Index: 8.54 C Risk: None Lifted Index @300 mb: 11.84 C Lifted Index @700 mb: 4.82 C Showalter Index: 6.20 C Risk: None Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 22.00 C K Index: 18.20 Risk: < 20 % chance of thunderstorms Sweat Index: 37.00 Risk: None Energy Index: 1.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.14 J/kg Max Up Vert Vel: 6.95 m/s Conv Inhibition (B-): 10138.72 J/kg Cap Strength: 8.38 C Lift Cond Lev (LCL): 908.65 mb = 924.36 m = 3032.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 195 at 7 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 ---------------------------------------------------------- 0 980 307 45 3 -2.1 -2.1 | 24 9 -3.9 -8.6 1 925 779 120 11 -9.5 5.5 | 85 11 -11.3 -1.0 2 850 1467 125 9 -7.4 5.2 | 82 9 -9.1 -1.3 3 700 3020 30 5 -2.5 -4.3 | 22 12 -4.3 -10.8 4 500 5580 215 13 7.5 10.6 | 234 7 5.7 4.2 5 400 7180 155 13 -5.5 11.8 | 126 9 -7.3 5.3 6 300 9130 115 27 -24.5 11.4 | 101 27 -26.2 4.9 7 268 9857 130 23 -17.6 14.8 | 113 21 -19.4 8.3 8 250 10300 155 25 -10.6 22.7 | 143 20 -12.3 16.2 9 200 11740 225 36 25.5 25.5 | 231 30 23.7 19.0 10 150 13590 240 35 30.3 17.5 | 249 31 28.5 11.0 Wind Parameters Mean winds (0-6000m): 165.3 at 9.0 knts Storm direction: 195.3 at 6.7 knts Shear (0-3000m) pos: 1.6 neg: 2.2 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): -11.4 deg Storm rel helicity (0-3000m) pos: 34.5 neg: -42.2 tot: -7.7 m^2/s^2 ave: -2.6 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 4.9 stream: -0.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.88 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 ------------------------------------------------------------------------------- 500 107 7 64 10| 10.9 0.0 10.9| 34.5 0.0 34.5 68.9 0.96| 12.6 12.1 1000 116 9 75 10| 4.8 0.0 4.8| 34.5 -1.1 33.4 33.4 0.82| 7.1 5.9 1500 117 9 75 10| 3.2 1.1 4.3| 34.5 -9.2 25.3 16.9 0.48| 6.0 2.8 2000 112 8 71 10| 2.4 1.9 4.3| 34.5 -21.2 13.3 6.7 0.20| 5.6 1.1 2500 108 8 67 10| 1.9 2.1 4.0| 34.5 -32.3 2.1 0.9 0.03| 5.2 0.2 3000 103 8 62 10| 1.6 2.2 3.8| 34.5 -42.2 -7.7 -2.6 -0.08| 4.9 -0.4 4000 87 8 54 12| 1.2 2.4 3.6| 34.5 -74.4 -39.9 -10.0 -0.31| 4.9 -1.5 5000 138 8 87 7| 1.0 1.8 2.8| 34.5-108.0 -73.5 -14.7 -0.47| 5.2 -2.4 6000 165 9 118 5| 0.8 1.1 1.9| 34.5-126.4 -91.9 -15.3 -0.55| 5.3 -2.9 Wrote GIF file: /home/apache/climate/data/raob//X7055/skewt/X7055.skewt.20251201.12.gif