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 ZSFZ... Searching the city database file for: ZSFZ ... Date:0000Z 28 MAR 20 Station: ZSFZ WMO ident: 58847 Latitude: 26.08 Longitude: 119.28 Elevation: 85.00 ------------------------------------------------------------------------------- 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 1004 85 13.6 13.0 96 0.6 13.3 205 3 286.4 288.1 286.2 312.5 9.41 1 1000 145 13.2 12.2 94 1.0 12.6 185 3 286.4 287.9 285.8 311.2 8.96 2 925 797 9.6 9.1 97 0.5 9.3 105 5 289.1 290.5 285.8 311.3 7.86 3 850 1502 11.4 10.8 96 0.6 11.0 230 23 298.1 299.8 290.6 326.1 9.61 4 700 3101 2.8 1.1 89 1.7 1.9 260 29 305.6 306.7 289.9 323.6 5.93 TRP WND Sounding variables and indices Precipitable water: 0.99 inches Sfc-500 mean rel hum: 93.92 % Est. max temperature: 24.77 C = 76.59 F Sfc-Lift cond lev (LCL): 995.16 mb = 185.55 m = 608.75 ft T: 12.98 C ThetaE index: 2.49 C Layer 700.0- 0.0 mb Conv cond level (CCL): 937.30 mb = 686.48 m = 2252.22 ft Mean mixing ratio: 8.37 g/kg Conv temperature: 15.84 C = 60.51 F Cap Strength: 6.06 C Lifted Index @700 mb: 6.06 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.34 J/kg Max Up Vert Vel: 6.06 m/s Conv Inhibition (B-): 384.97 J/kg Cap Strength: 6.05 C Lift Cond Lev (LCL): 943.09 mb = 635.07 m = 2083.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 14 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 1004 85 205 3 1.3 2.7 | 103 13 -12.4 2.8 1 1000 145 185 3 0.3 3.0 | 103 14 -13.4 3.0 2 925 797 105 5 -4.8 1.3 | 94 19 -18.5 1.3 3 850 1502 230 23 17.6 14.8 | 195 15 4.0 14.8 4 700 3101 260 29 28.6 5.0 | 251 16 14.9 5.1 Wind Parameters Mean winds (0-6000m): 240.2 at 18.2 knts Storm direction: 270.2 at 13.6 knts Shear (0-3000m) pos: 5.5 neg: 0.8 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 148.1 deg Storm rel helicity (0-3000m) pos: 232.8 neg: -12.1 tot: 220.8 m^2/s^2 ave: 73.6 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 7.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.42 Bulk Shear: 43.92 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 ------------------------------------------------------------------------------- 500 155 4 102 16| 0.0 4.7 4.7| 0.6 -4.4 -3.8 -7.5 -0.18| 4.9 -0.9 1000 139 5 103 18| 4.4 2.3 6.8| 54.1 -12.1 42.0 42.0 0.42| 9.0 3.7 1500 208 10 134 13| 8.4 1.6 10.0|177.3 -12.1 165.2 110.2 0.74| 14.9 11.1 2000 224 13 156 11| 6.9 1.2 8.1|194.7 -12.1 182.6 91.3 0.77| 12.3 9.4 2500 233 16 174 10| 6.1 0.9 7.0|213.0 -12.1 201.0 80.4 0.79| 10.8 8.5 3000 240 18 193 9| 5.5 0.8 6.2|232.8 -12.1 220.8 73.6 0.80| 9.8 7.9 4000 NO DATA | 5.5 0.8 6.2| | 5000 NO DATA | 5.5 0.8 6.2| | 6000 NO DATA | 5.5 0.8 6.2| | Wrote GIF file: /home/apache/climate/data/raob//ZSFZ/skewt/ZSFZ.skewt.20200328.00.gif