UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for ZHHH... Searching the city database file for: ZHHH ... Date:0000Z 28 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 1025 23 4.8 3.3 90 1.5 4.1 70 7 276.0 276.8 276.0 288.8 4.73 1 1000 222 3.0 1.0 87 2.0 2.1 45 13 276.1 276.8 275.3 287.4 4.11 2 925 850 2.0 0.9 92 1.1 1.5 70 9 281.4 282.1 278.4 293.6 4.41 3 850 1530 -0.7 -1.3 96 0.6 -1.0 55 7 285.4 286.1 280.0 297.0 4.09 4 700 3075 -0.3 -5.3 69 5.0 -2.5 10 23 302.2 302.8 286.5 313.4 3.68 TRP WND Sounding variables and indices Freezing level: 869.44 mb = 1353.70 m = 4441.23 ft Wetbulb zero: 879.75 mb = 1253.31 m = 4111.85 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 86.79 % Est. max temperature: 12.88 C = 55.18 F Sfc-Lift cond lev (LCL): 1001.53 mb = 209.72 m = 688.04 ft T: 3.11 C ThetaE index: 1.45 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 852.93 mb = 1502.33 m = 4928.84 ft Mean mixing ratio: 4.30 g/kg Conv temperature: 14.12 C = 57.42 F Cap Strength: 15.38 C Lifted Index @700 mb: 15.38 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.11 J/kg Max Up Vert Vel: 6.02 m/s Conv Inhibition (B-): 572.45 J/kg Cap Strength: 14.53 C Lift Cond Lev (LCL): 949.78 mb = 637.05 m = 2090.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 65 at 9 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 1025 23 70 7 -6.6 -2.4 | 229 2 1.8 1.6 1 1000 222 45 13 -9.2 -9.2 | 9 5 -0.9 -5.2 2 925 850 70 9 -8.5 -3.1 | 172 1 -0.1 0.9 3 850 1530 55 7 -5.7 -4.0 | 271 3 2.6 -0.1 4 700 3075 10 23 -4.0 -22.7 | 347 19 4.3 -18.7 Wind Parameters Mean winds (0-6000m): 34.7 at 12.3 knts Storm direction: 64.7 at 9.2 knts Shear (0-3000m) pos: 0.5 neg: 3.8 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 119.3 deg Storm rel helicity (0-3000m) pos: 6.2 neg: -10.0 tot: -3.8 m^2/s^2 ave: -1.3 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 10.36 Bulk Shear: 1.75 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 11 9 3| 0.0 4.7 4.7| 1.8 0.0 1.8 3.6 0.50| 11.9 5.9 1000 57 10 12 2| 1.6 2.3 3.9| 2.3 0.0 2.3 2.3 0.55| 7.9 4.4 1500 58 10 347 1| 1.0 1.5 2.5| 2.6 0.0 2.6 1.7 0.54| 6.0 3.2 2000 55 10 341 2| 0.8 2.5 3.3| 5.6 0.0 5.6 2.8 0.58| 6.0 3.5 2500 47 11 350 3| 0.6 3.3 3.9| 6.2 -0.9 5.3 2.1 0.46| 6.1 2.8 3000 36 12 348 6| 0.5 3.8 4.3| 6.2 -10.0 -3.8 -1.3 0.31| 6.3 1.9 4000 NO DATA | 0.5 3.8 4.3| | 5000 NO DATA | 0.5 3.8 4.3| | 6000 NO DATA | 0.5 3.8 4.3| | Wrote GIF file: /home/apache/climate/data/raob//ZHHH/skewt/ZHHH.skewt.20200328.00.gif