UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for ZGHK... Searching the city database file for: ZGHK ... Date:0000Z 29 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 24.8 23.4 92 1.4 23.8 135 11 297.7 301.0 296.8 351.0 18.36 1 1000 93 24.4 22.1 87 2.3 22.8 135 13 297.5 300.6 295.9 346.8 16.98 2 925 773 20.8 18.6 87 2.2 19.3 155 29 300.6 303.3 295.3 343.8 14.74 3 850 1502 19.2 10.2 56 9.0 13.5 195 15 306.3 308.0 292.8 334.1 9.23 4 700 3141 8.0 5.3 83 2.7 6.4 260 21 311.3 312.9 293.3 336.1 8.01 TRP WND Sounding variables and indices Precipitable water: 1.35 inches Sfc-500 mean rel hum: 73.97 % Est. max temperature: 33.13 C = 91.64 F Sfc-Lift cond lev (LCL): 983.18 mb = 240.98 m = 790.61 ft T: 23.62 C ThetaE index: 16.89 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 825.98 mb = 1744.02 m = 5721.78 ft Mean mixing ratio: 15.45 g/kg Conv temperature: 34.15 C = 93.47 F Cap Strength: 2.77 C Lifted Index @700 mb: -1.10 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.77 J/kg Max Up Vert Vel: 6.60 m/s Conv Inhibition (B-): 102.62 J/kg Cap Strength: 2.73 C Lift Cond Lev (LCL): 919.35 mb = 825.81 m = 2709.33 ft Lev Free Conv (LFC): 734.35 mb = 2736.59 m = 8978.19 ft Wind level data Storm motion: 223 at 15 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 11 -7.8 7.8 | 81 18 -17.9 -2.9 1 1000 93 135 13 -9.2 9.2 | 86 19 -19.3 -1.4 2 925 773 155 29 -12.3 26.3 | 125 27 -22.3 15.6 3 850 1502 195 15 3.9 14.5 | 122 7 -6.2 3.8 4 700 3141 260 21 20.7 3.6 | 303 13 10.6 -7.0 Wind Parameters Mean winds (0-6000m): 193.4 at 19.5 knts Storm direction: 223.4 at 14.7 knts Shear (0-3000m) pos: 4.8 neg: 0.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): -142.3 deg Storm rel helicity (0-3000m) pos: 142.3 neg: -4.5 tot: 137.8 m^2/s^2 ave: 45.9 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 5.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.64 Bulk Shear: 34.04 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 ------------------------------------------------------------------------------- 500 143 18 99 21| 12.8 0.0 12.8| 62.4 0.0 62.4 124.9 0.88| 13.0 11.5 1000 152 22 114 22| 8.4 0.0 8.4|120.4 0.0 120.4 120.4 0.75| 13.6 10.2 1500 159 21 118 20| 4.7 0.0 4.7|123.7 -4.5 119.2 79.5 0.48| 13.6 6.5 2000 168 20 122 17| 4.8 0.0 4.8|129.0 -4.5 124.5 62.2 0.51| 11.7 5.9 2500 179 20 130 14| 4.8 0.0 4.8|134.0 -4.5 129.5 51.8 0.55| 10.7 5.9 3000 190 19 142 11| 4.8 0.0 4.8|142.3 -4.5 137.8 45.9 0.55| 10.1 5.6 4000 NO DATA | 4.8 0.0 4.8| | 5000 NO DATA | 4.8 0.0 4.8| | 6000 NO DATA | 4.8 0.0 4.8| | Wrote GIF file: /home/apache/climate/data/raob//ZGHK/skewt/ZGHK.skewt.20200329.00.gif