UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for ZSHC... Searching the city database file for: ZSHC ... Date:0000Z 23 MAR 20 Station: ZSHC WMO ident: 58457 Latitude: 30.23 Longitude: 120.17 Elevation: 43.00 ------------------------------------------------------------------------------- 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 1016 43 13.4 4.4 54 9.0 8.8 110 3 285.3 286.1 281.2 299.8 5.16 1 1000 178 12.0 4.0 58 8.0 7.9 95 5 285.1 286.0 281.1 299.5 5.09 2 925 825 10.0 -14.0 17 24.0 1.6 80 15 289.5 289.8 278.5 293.8 1.40 3 850 1529 11.4 -1.6 40 13.0 5.1 105 7 298.1 298.8 285.4 310.1 4.00 4 700 3118 0.4 -0.4 94 0.8 0.0 270 9 302.9 303.9 288.4 319.0 5.31 TRP WND Sounding variables and indices Precipitable water: 0.49 inches Sfc-500 mean rel hum: 51.82 % Est. max temperature: 24.38 C = 75.88 F Sfc-Lift cond lev (LCL): 886.85 mb = 1175.61 m = 3856.96 ft T: 10.70 C ThetaE index: 5.98 C Layer 1000.0- 850.0 mb Conv cond level (CCL): None Cap Strength: 11.95 C Lifted Index @700 mb: 11.60 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.58 J/kg Max Up Vert Vel: 4.38 m/s Conv Inhibition (B-): 764.54 J/kg Cap Strength: 11.95 C Lift Cond Lev (LCL): 786.50 mb = 2164.40 m = 7100.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 123 at 7 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 1016 43 110 3 -2.8 1.0 | 312 4 2.8 -2.6 1 1000 178 95 5 -5.0 0.4 | 348 3 0.7 -3.2 2 925 825 80 15 -14.8 -2.6 | 56 11 -9.1 -6.2 3 850 1529 105 7 -6.8 1.8 | 32 2 -1.1 -1.8 4 700 3118 270 9 9.0 -0.0 | 284 15 14.6 -3.6 Wind Parameters Mean winds (0-6000m): 92.6 at 8.9 knts Storm direction: 122.6 at 6.7 knts Shear (0-3000m) pos: 3.3 neg: 1.4 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): -33.0 deg Storm rel helicity (0-3000m) pos: 41.7 neg: -1.2 tot: 40.4 m^2/s^2 ave: 13.5 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 15.74 Bulk Shear: 0.61 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 91 7 18 4| 0.0 8.2 8.2| 6.3 0.0 6.3 12.7 0.79| 8.3 6.5 1000 85 10 43 6| 1.0 4.1 5.1| 9.7 0.0 9.7 9.7 0.51| 7.8 4.0 1500 87 10 45 6| 1.6 2.7 4.3| 9.8 -1.2 8.6 5.7 0.30| 7.4 2.2 2000 94 9 51 5| 2.8 2.1 4.9| 11.3 -1.2 10.0 5.0 0.37| 7.3 2.7 2500 103 9 63 4| 3.4 1.6 5.1| 19.6 -1.2 18.4 7.4 0.41| 7.4 3.0 3000 96 9 51 4| 3.3 1.4 4.7| 41.7 -1.2 40.4 13.5 0.48| 7.5 3.6 4000 NO DATA | 3.3 1.4 4.7| | 5000 NO DATA | 3.3 1.4 4.7| | 6000 NO DATA | 3.3 1.4 4.7| | Wrote GIF file: /home/apache/climate/data/raob//ZSHC/skewt/ZSHC.skewt.20200323.00.gif