UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042711.upa.cvt Date: 1100Z 27 APR 25 Searching for EP120... Searching the city database file for: EP120 ... Date:1100Z 27 APR 25 Station: EP120 WMO ident: 12120 Latitude: 54.75 Longitude: 17.53 ------------------------------------------------------------------------------- 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 1031 3 10.4 -0.6 46 11.0 5.5 50 7 281.1 281.7 277.2 291.0 3.54 1 1000 255 7.2 -3.8 45 11.0 2.7 50 7 280.4 280.8 275.9 288.5 2.88 2 994 304 7.4 -3.6 46 11.0 2.9 52 7 281.0 281.5 276.3 289.3 2.94 3 925 889 2.4 -4.6 60 7.0 -0.3 75 7 281.8 282.3 276.7 290.1 2.93 4 924 898 2.4 -4.6 60 7.0 -0.3 281.9 282.4 276.7 290.2 2.94 5 913 994 1.6 -4.4 64 6.0 -0.7 282.0 282.5 276.9 290.6 3.02 TRP WND Sounding variables and indices Wetbulb zero: 932.10 mb = 826.83 m = 2712.65 ft Precipitable water: 0.14 inches Sfc-500 mean rel hum: 51.61 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 871.68 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 2.55 C Layer 1000.0- 994.0 mb Conv cond level (CCL): None Cap Strength: -9993.51 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 113911.69 J/kg Max Up Vert Vel: 477.31 m/s Conv Inhibition (B-): 8.18 J/kg Cap Strength: 0.84 C Lift Cond Lev (LCL): 842.25 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 89 at 5 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 1031 3 50 7 -5.4 -4.5 | 1 4 -0.1 -4.4 1 1000 255 50 7 -5.4 -4.5 | 1 4 -0.1 -4.4 2 925 889 75 7 -6.8 -1.8 | 41 2 -1.5 -1.7 Wind Parameters Mean winds (0-6000m): 58.9 at 7.0 knts Storm direction: 88.9 at 5.2 knts Shear (0-3000m) pos: 1.2 neg: 0.0 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 40.0 deg Storm rel helicity (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 1.7 stream: 1.2 10^-3/s Energy-Hel index: 1.19 Bulk Rich Number: 1357415.25 Bulk Shear: 0.08 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 52 7 4 4| 1.2 0.0 1.2| 0.8 0.0 0.8 1.7 0.67| 1.2 0.8 1000 NO DATA | 1.2 0.0 1.2| | 1500 NO DATA | 1.2 0.0 1.2| | 2000 NO DATA | 1.2 0.0 1.2| | 2500 NO DATA | 1.2 0.0 1.2| | 3000 NO DATA | 1.2 0.0 1.2| | 4000 NO DATA | 1.2 0.0 1.2| | 5000 NO DATA | 1.2 0.0 1.2| | 6000 NO DATA | 1.2 0.0 1.2| | Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20250427.11.gif