UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for SBVT... Searching the city database file for: SBVT ... Date:0000Z 21 MAR 20 Station: SBVT WMO ident: 83649 Latitude: -20.26 Longitude: -40.29 Elevation: 4.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 4 -28.5 -31.8 73 3.3 -28.7 244.0 244.0 243.8 244.7 0.26 1 1007 -28.5 -31.8 73 3.3 -28.7 244.2 244.2 244.0 244.9 0.26 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 73.20 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 955.29 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 0.00 C Layer 1010.0- 0.0 mb Conv cond level (CCL): None Cap Strength: -9725.85 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 244.65 C Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 40 at 4 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 1010 4 10 6 -1.0 -5.9 | 323 3 1.9 -2.5 Wind Parameters Mean winds (0-6000m): 10.0 at 6.0 knts Storm direction: 40.0 at 4.5 knts Energy-Hel index: -0.00 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//SBVT/skewt/SBVT.skewt.20200321.00.gif