UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for ZHHH... Searching the city database file for: ZHHH ... Date:1200Z 19 MAR 20 Station: ZHHH WMO ident: 57494 Latitude: 30.62 Longitude: 114.13 Elevation: 23.00 ------------------------------------------------------------------------------- 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 1012 23 17.4 8.4 55 9.0 12.3 70 1 289.6 290.8 284.9 309.0 6.84 1 1000 127 22.8 3.8 29 19.0 12.4 35 1 296.0 296.9 285.6 310.7 5.02 2 925 797 16.8 -1.2 29 18.0 7.9 70 7 296.5 297.2 284.5 307.8 3.78 3 850 1509 12.6 -8.4 22 21.0 3.7 165 7 299.3 299.8 284.1 306.7 2.38 4 700 3097 -0.3 -18.3 24 18.0 -6.0 260 13 302.2 302.4 283.9 306.3 1.29 TRP WND Sounding variables and indices Freezing level: 703.49 mb = 3060.07 m = 10039.48 ft Wetbulb zero: 793.16 mb = 2075.11 m = 6808.01 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 25.67 % Est. max temperature: 26.75 C = 80.14 F Sfc-Lift cond lev (LCL): 884.63 mb = 1172.79 m = 3847.68 ft T: 14.58 C ThetaE index: 4.44 C Layer 925.0-33753577553920.0 mb Conv cond level (CCL): None Cap Strength: 5.12 C Lifted Index @700 mb: 4.25 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.93 J/kg Max Up Vert Vel: 4.68 m/s Conv Inhibition (B-): 284.17 J/kg Cap Strength: 5.12 C Lift Cond Lev (LCL): 736.40 mb = 2682.40 m = 8800.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 6 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 1012 23 70 1 -0.9 -0.3 | 57 7 -5.7 -3.7 1 1000 127 35 1 -0.6 -0.8 | 52 7 -5.3 -4.2 2 925 797 70 7 -6.6 -2.4 | 63 13 -11.3 -5.8 3 850 1509 165 7 -1.8 6.8 | 117 7 -6.5 3.4 4 700 3097 260 13 12.8 2.3 | 278 8 8.1 -1.1 Wind Parameters Mean winds (0-6000m): 204.6 at 7.8 knts Storm direction: 234.6 at 5.8 knts Shear (0-3000m) pos: 2.9 neg: 0.6 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): -145.3 deg Storm rel helicity (0-3000m) pos: 59.7 neg: -1.2 tot: 58.4 m^2/s^2 ave: 19.5 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 4.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.84 Bulk Shear: 13.09 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 52 2 54 8| 0.0 3.7 3.7| 1.6 -1.2 0.4 0.8 -0.01| 4.4 -0.0 1000 72 4 62 10| 2.5 1.8 4.4| 18.1 -1.2 16.8 16.8 0.48| 5.5 2.6 1500 96 5 74 10| 3.3 1.2 4.5| 35.3 -1.2 34.0 22.7 0.63| 6.4 4.0 2000 129 6 92 9| 3.3 0.9 4.2| 42.6 -1.2 41.4 20.7 0.69| 6.0 4.1 2500 162 7 114 7| 3.2 0.7 3.9| 50.1 -1.2 48.9 19.5 0.74| 5.9 4.4 3000 199 8 149 4| 2.9 0.6 3.5| 59.7 -1.2 58.4 19.5 0.78| 6.0 4.7 4000 NO DATA | 2.9 0.6 3.5| | 5000 NO DATA | 2.9 0.6 3.5| | 6000 NO DATA | 2.9 0.6 3.5| | Wrote GIF file: /home/apache/climate/data/raob//ZHHH/skewt/ZHHH.skewt.20200319.12.gif