UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for U3205... Searching the city database file for: U3205 ... Date:1200Z 25 NOV 25 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 ------------------------------------------------------------------------------- 0 1000 -63 SFC 990 14 -10.1 -11.9 87 1.8 -10.5 70 7 263.8 264.1 263.2 268.0 1.55 2 964 219 -11.5 -14.2 80 2.7 -12.1 84 10 264.4 264.6 263.2 268.0 1.32 3 934 463 -8.3 -10.1 87 1.8 -8.8 100 14 270.1 270.4 268.2 275.3 1.90 4 925 538 -8.1 -9.6 89 1.5 -8.5 105 15 271.0 271.4 269.0 276.5 1.99 5 882 908 -8.9 -10.9 85 2.0 -9.5 94 17 273.9 274.2 270.7 279.2 1.88 6 850 1193 -10.7 -13.0 83 2.3 -11.3 85 19 274.9 275.2 270.9 279.6 1.65 7 700 2668 -16.5 -19.3 79 2.8 -17.1 85 25 284.2 284.4 275.5 287.8 1.18 8 689 2787 -17.1 -19.9 79 2.8 -17.7 284.8 285.0 275.7 288.3 1.14 9 573 4146 -25.9 -29.5 72 3.6 -26.4 289.9 290.0 277.6 291.8 0.58 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 80.16 % Est. max temperature: 1.56 C = 34.80 F Sfc-Lift cond lev (LCL): 961.71 mb = 237.32 m = 778.61 ft T: -11.26 C ThetaE index: 0.00 C Layer 990.0-1526726.6 mb Conv cond level (CCL): 977.20 mb = 114.46 m = 375.51 ft Mean mixing ratio: 1.72 g/kg Conv temperature: -9.81 C = 14.35 F Cap Strength: 14.74 C Lifted Index @700 mb: 11.37 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.60 J/kg Max Up Vert Vel: 9.55 m/s Conv Inhibition (B-): 1259.25 J/kg Cap Strength: 14.51 C Lift Cond Lev (LCL): 910.77 mb = 658.39 m = 2160.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 118 at 14 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 ---------------------------------------------------------- 0 990 14 70 7 -6.6 -2.4 | 327 11 5.8 -8.9 1 925 538 105 15 -14.5 3.9 | 39 3 -2.2 -2.7 2 850 1193 85 19 -18.9 -1.7 | 39 11 -6.6 -8.2 3 700 2668 85 25 -24.9 -2.2 | 55 15 -12.6 -8.7 Wind Parameters Mean winds (0-6000m): 88.0 at 18.6 knts Storm direction: 118.0 at 14.0 knts Shear (0-3000m) pos: 2.0 neg: 2.4 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 88.0 deg Storm rel helicity (0-3000m) pos: 25.3 neg: -1.2 tot: 24.2 m^2/s^2 ave: 9.3 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.49 Bulk Shear: 8.31 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 93 11 345 6| 9.9 0.0 9.9| 13.0 0.0 13.0 26.0 0.71| 10.3 7.4 1000 96 14 13 5| 4.9 2.5 7.5| 13.9 -0.4 13.5 13.5 0.51| 7.8 4.0 1500 92 15 27 7| 3.3 2.7 6.0| 16.3 -1.2 15.2 10.1 0.45| 6.3 2.8 2000 89 17 34 8| 2.5 2.5 4.9| 20.4 -1.2 19.3 9.6 0.46| 5.3 2.5 2500 88 18 40 9| 2.0 2.4 4.3| 24.5 -1.2 23.4 9.3 0.47| 4.6 2.2 3000 NO DATA | 2.0 2.4 4.3| | 4000 NO DATA | 2.0 2.4 4.3| | 5000 NO DATA | 2.0 2.4 4.3| | 6000 NO DATA | 2.0 2.4 4.3| | Wrote GIF file: /home/apache/climate/data/raob//U3205/skewt/U3205.skewt.20251125.12.gif