UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for U7459... Searching the city database file for: U7459 ... Date:0000Z 24 APR 25 Station: U7459 WMO ident: 27459 Latitude: 56.27 Longitude: 44.00 ------------------------------------------------------------------------------- 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 101 65 1 SFC 993 161 12.2 9.4 83 2.8 10.6 65 1 285.9 287.2 284.1 306.7 7.47 2 925 772 13.4 6.4 63 7.0 9.5 293.0 294.2 285.9 311.8 6.52 3 875 1237 12.0 3.0 54 9.0 7.2 296.3 297.2 286.1 312.2 5.43 TRP WND Sounding variables and indices Precipitable water: 0.31 inches Sfc-500 mean rel hum: 66.40 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 951.95 mb = 524.78 m = 1721.71 ft T: 12.91 C ThetaE index: 0.00 C Layer 993.0-584860314976236483507101602781593600.0 mb Conv cond level (CCL): None Cap Strength: -10004.82 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 116668.23 J/kg Max Up Vert Vel: 483.05 m/s Conv Inhibition (B-): 56.26 J/kg Cap Strength: 5.07 C Lift Cond Lev (LCL): 862.92 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: 95 at 1 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 ---------------------------------------------------------- 0 993 161 65 1 -0.9 -0.4 | 18 1 -0.2 -0.5 Wind Parameters Mean winds (0-6000m): 65.0 at 1.0 knts Storm direction: 95.0 at 0.8 knts Energy-Hel index: -7291.04 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//U7459/skewt/U7459.skewt.20250424.00.gif