UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for Z1644... Searching the city database file for: Z1644 ... Date:1200Z 29 MAR 20 Station: Z1644 WMO ident: 51644 Latitude: 41.72 Longitude: 82.95 ------------------------------------------------------------------------------- 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 888 1081 16.8 -4.2 23 21.0 6.9 205 5 300.0 300.5 285.1 309.6 3.15 1 850 1450 13.0 -5.0 28 18.0 4.7 215 9 299.8 300.3 285.0 309.2 3.10 2 700 3038 -1.3 -12.3 43 11.0 -5.3 340 3 301.0 301.4 284.4 307.7 2.12 TRP WND Sounding variables and indices Freezing level: 713.64 mb = 2893.64 m = 9493.44 ft Wetbulb zero: 779.11 mb = 2162.22 m = 7093.80 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 33.73 % Est. max temperature: 17.58 C = 63.64 F Sfc-Lift cond lev (LCL): 646.52 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 1.91 C Layer 850.0- -0.0 mb Conv cond level (CCL): None Cap Strength: -9989.75 C Lifted Index @700 mb: 0.95 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 134991.39 J/kg Max Up Vert Vel: 519.60 m/s Conv Inhibition (B-): 20.58 J/kg Cap Strength: 0.95 C Lift Cond Lev (LCL): 638.80 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: 257 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 ---------------------------------------------------------- 0 888 1081 205 5 2.1 4.5 | 146 4 -2.4 3.5 1 850 1450 215 9 5.2 7.4 | 186 6 0.6 6.3 2 700 3038 340 3 1.0 -2.8 | 42 5 -3.5 -3.8 Wind Parameters Mean winds (0-6000m): 227.3 at 6.2 knts Storm direction: 257.3 at 4.6 knts Shear (0-3000m) pos: 2.5 neg: 0.0 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -103.2 deg Storm rel helicity (0-3000m) pos: 15.7 neg: 0.0 tot: 15.7 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 4.2 10^-3/s Energy-Hel index: 13.27 Bulk Rich Number: 252403.83 Bulk Shear: 0.53 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 ------------------------------------------------------------------------------- 500 214 7 176 5| 4.3 0.0 4.3| 6.5 0.0 6.5 13.1 0.85| 5.7 4.8 1000 227 8 193 4| 3.1 0.0 3.1| 10.4 0.0 10.4 10.4 0.83| 5.7 4.7 1500 233 7 198 3| 2.5 0.0 2.5| 13.1 0.0 13.1 8.7 0.85| 5.3 4.5 2000 NO DATA | 2.5 0.0 2.5| | 2500 NO DATA | 2.5 0.0 2.5| | 3000 NO DATA | 2.5 0.0 2.5| | 4000 NO DATA | 2.5 0.0 2.5| | 5000 NO DATA | 2.5 0.0 2.5| | 6000 NO DATA | 2.5 0.0 2.5| | Wrote GIF file: /home/apache/climate/data/raob//Z1644/skewt/Z1644.skewt.20200329.12.gif