UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121300.upa.cvt Date: 0000Z 13 DEC 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:0000Z 13 DEC 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- 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 37 SFC 990 109 -2.1 -4.8 82 2.7 -3.1 205 11 271.8 272.3 270.7 279.2 2.70 2 715 2662 -6.7 -8.9 84 2.2 -7.5 293.3 293.8 281.9 301.4 2.73 3 713 2683 -9.5 -11.5 85 2.0 -10.1 290.4 290.8 280.0 297.1 2.22 4 700 2825 -9.7 -11.5 87 1.8 -10.3 165 71 291.7 292.1 280.7 298.5 2.26 5 682 3026 -9.9 -11.6 87 1.7 -10.5 293.7 294.1 281.6 300.6 2.31 6 594 4089 -10.3 -12.6 83 2.3 -11.1 305.1 305.5 286.3 312.8 2.44 7 555 4609 -12.7 -14.9 84 2.2 -13.4 308.2 308.6 287.1 315.2 2.17 8 520 5104 -14.5 -17.0 81 2.5 -15.3 311.8 312.2 288.2 318.2 1.94 9 500 5400 -15.3 -17.8 81 2.5 -16.0 130 147 314.4 314.7 288.9 320.6 1.89 TRP WND 458 185 157 Sounding variables and indices 1000-500 mb thick: 5363.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.49 inches Sfc-500 mean rel hum: 83.58 % Est. max temperature: 8.51 C = 47.31 F Sfc-Lift cond lev (LCL): 948.83 mb = 442.17 m = 1450.68 ft T: -2.70 C 700-500 lapse rate: 2.17 C/km ThetaE index: 4.37 C Layer 713.0- 700.0 mb Conv cond level (CCL): 713.32 mb = 2679.86 m = 8792.07 ft Mean mixing ratio: 2.70 g/kg Conv temperature: 16.91 C = 62.44 F Cap Strength: 24.80 C Lifted Index: 26.46 C Risk: None Lifted Index @700 mb: 10.96 C Showalter Index: 21.36 C Risk: None Total Totals Index: 19.62 C Risk: None Vertical Totals Index: 11.04 C Cross Totals Index: 8.58 C K Index: 2.52 Risk: None Sweat Index: 221.78 Risk: None Energy Index: 6.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.99 J/kg Max Up Vert Vel: 4.69 m/s Conv Inhibition (B-): 2443.02 J/kg Cap Strength: 26.47 C Lift Cond Lev (LCL): 900.25 mb = 854.50 m = 2803.45 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 ------------------------------------ 0 458 6276 185 157 13.7 156.4 1 990 109 205 11 4.6 10.0 2 700 2825 165 71 -18.4 68.6 3 500 5400 130 147 -112.6 94.5 Wind Parameters Energy-Hel index: -0.69 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//UWOO/skewt/UWOO.skewt.20251213.00.gif