UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for ZWSH... Searching the city database file for: ZWSH ... Date:1200Z 1 APR 20 Station: ZWSH WMO ident: 51709 Latitude: 39.47 Longitude: 75.98 Elevation: 1291.00 ------------------------------------------------------------------------------- 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 860 1291 13.8 -8.2 21 22.0 4.3 180 3 299.6 300.0 284.2 307.0 2.39 1 850 1488 12.0 -8.0 24 20.0 3.5 185 1 298.7 299.2 283.9 306.3 2.46 2 700 3069 -2.1 -14.1 39 12.0 -6.2 185 11 300.2 300.5 283.7 305.9 1.83 TRP WND Sounding variables and indices Freezing level: 722.34 mb = 2833.53 m = 9296.25 ft Wetbulb zero: 796.06 mb = 2021.90 m = 6633.44 ft Precipitable water: 0.14 inches Sfc-500 mean rel hum: 31.07 % Est. max temperature: 14.26 C = 57.67 F Sfc-Lift cond lev (LCL): 614.98 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 1.08 C Layer 850.0- 0.0 mb Conv cond level (CCL): None Cap Strength: -9985.94 C Lifted Index @700 mb: 0.89 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135248.81 J/kg Max Up Vert Vel: 520.09 m/s Conv Inhibition (B-): 12.44 J/kg Cap Strength: 0.89 C Lift Cond Lev (LCL): 612.87 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: 215 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 ---------------------------------------------------------- 0 860 1291 180 3 0.0 3.0 | 77 3 -2.5 -0.5 1 850 1488 185 1 0.1 1.0 | 43 3 -2.4 -2.6 2 700 3069 185 11 1.0 11.0 | 168 8 -1.5 7.4 Wind Parameters Mean winds (0-6000m): 184.9 at 5.8 knts Storm direction: 214.9 at 4.3 knts Shear (0-3000m) pos: 0.1 neg: 2.2 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 90.9 deg Storm rel helicity (0-3000m) pos: 5.4 neg: -1.3 tot: 4.1 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 1.4 10^-3/s Energy-Hel index: 4.58 Bulk Rich Number: 70635.77 Bulk Shear: 1.91 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 ------------------------------------------------------------------------------- 500 184 2 56 3| 0.3 0.0 0.3| 1.1 -1.3 -0.2 -0.4 -0.06| 4.0 -0.3 1000 185 3 85 2| 0.1 1.6 1.8| 2.9 -1.3 1.6 1.6 0.37| 3.6 1.3 1500 185 5 123 2| 0.1 2.2 2.3| 4.7 -1.3 3.4 2.3 0.41| 3.5 1.4 2000 NO DATA | 0.1 2.2 2.3| | 2500 NO DATA | 0.1 2.2 2.3| | 3000 NO DATA | 0.1 2.2 2.3| | 4000 NO DATA | 0.1 2.2 2.3| | 5000 NO DATA | 0.1 2.2 2.3| | 6000 NO DATA | 0.1 2.2 2.3| | Wrote GIF file: /home/apache/climate/data/raob//ZWSH/skewt/ZWSH.skewt.20200401.12.gif