UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for ZGHK... Searching the city database file for: ZGHK ... Date:0000Z 27 MAR 20 Station: ZGHK WMO ident: 59758 Latitude: 20.03 Longitude: 110.35 Elevation: 15.00 ------------------------------------------------------------------------------- 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 1003 15 24.2 22.3 89 1.9 22.9 135 7 297.1 300.2 295.9 346.7 17.14 1 1000 90 23.8 21.3 86 2.5 22.1 140 7 297.0 299.9 295.2 343.6 16.15 2 925 771 24.6 12.6 47 12.0 16.8 195 9 304.5 306.3 292.9 334.2 9.96 3 850 1506 19.0 12.0 64 7.0 14.4 210 5 306.0 308.0 293.7 337.4 10.42 4 700 3143 7.8 -1.2 53 9.0 3.1 260 17 311.1 312.1 290.8 326.8 5.01 TRP WND Sounding variables and indices Precipitable water: 1.16 inches Sfc-500 mean rel hum: 59.70 % Est. max temperature: 33.10 C = 91.58 F Sfc-Lift cond lev (LCL): 975.96 mb = 302.54 m = 992.58 ft T: 24.05 C ThetaE index: 12.46 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 767.68 mb = 2364.89 m = 7758.75 ft Mean mixing ratio: 12.46 g/kg Conv temperature: 35.88 C = 96.58 F Cap Strength: 4.32 C Lifted Index @700 mb: 0.69 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.00 J/kg Max Up Vert Vel: 7.75 m/s Conv Inhibition (B-): 224.00 J/kg Cap Strength: 4.32 C Lift Cond Lev (LCL): 850.60 mb = 1499.88 m = 4920.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 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 1003 15 135 7 -4.9 4.9 | 106 12 -11.8 3.4 1 1000 90 140 7 -4.5 5.4 | 109 12 -11.4 3.8 2 925 771 195 9 2.3 8.7 | 148 8 -4.5 7.1 3 850 1506 210 5 2.5 4.3 | 123 5 -4.4 2.8 4 700 3143 260 17 16.7 3.0 | 262 10 9.9 1.4 Wind Parameters Mean winds (0-6000m): 227.3 at 9.4 knts Storm direction: 257.3 at 7.0 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 149.1 deg Storm rel helicity (0-3000m) pos: 40.4 neg: -4.2 tot: 36.2 m^2/s^2 ave: 12.1 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.35 Bulk Shear: 12.77 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 ------------------------------------------------------------------------------- 500 157 8 119 11| 5.4 0.0 5.4| 14.6 0.0 14.6 29.1 0.92| 5.5 5.0 1000 178 8 132 10| 4.1 0.0 4.1| 21.0 -1.0 20.0 20.0 0.71| 5.1 3.6 1500 186 7 134 9| 2.6 0.0 2.6| 21.0 -4.2 16.8 11.2 0.39| 4.4 1.7 2000 194 7 138 8| 2.9 0.0 2.9| 26.1 -4.2 21.9 10.9 0.53| 4.3 2.3 2500 207 8 150 6| 3.3 0.0 3.3| 32.0 -4.2 27.8 11.1 0.62| 4.4 2.8 3000 223 9 172 5| 3.5 0.0 3.5| 40.4 -4.2 36.2 12.1 0.66| 4.6 3.0 4000 NO DATA | 3.5 0.0 3.5| | 5000 NO DATA | 3.5 0.0 3.5| | 6000 NO DATA | 3.5 0.0 3.5| | Wrote GIF file: /home/apache/climate/data/raob//ZGHK/skewt/ZGHK.skewt.20200327.00.gif