UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for ZSCN... Searching the city database file for: ZSCN ... Date:1200Z 20 MAR 20 Station: ZSCN WMO ident: 58606 Latitude: 28.60 Longitude: 115.92 Elevation: 50.00 ------------------------------------------------------------------------------- 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 1006 50 22.0 15.0 64 7.0 17.5 170 1 294.6 296.6 290.4 325.4 10.71 1 1000 96 24.0 14.0 54 10.0 17.5 175 1 297.1 299.0 290.7 326.4 10.09 2 925 771 18.2 11.2 64 7.0 13.8 185 11 297.9 299.6 290.1 324.4 9.06 3 850 1489 14.4 -3.6 29 18.0 5.8 215 13 301.2 301.9 285.9 311.7 3.44 4 700 3098 6.0 -3.0 52 9.0 1.6 270 25 309.1 310.0 289.6 322.8 4.38 TRP WND Sounding variables and indices Precipitable water: 0.73 inches Sfc-500 mean rel hum: 45.99 % Est. max temperature: 28.32 C = 82.98 F Sfc-Lift cond lev (LCL): 907.40 mb = 934.16 m = 3064.78 ft T: 17.34 C ThetaE index: 14.69 C Layer 925.0- 700.0 mb Conv cond level (CCL): 737.79 mb = 2662.24 m = 8734.26 ft Mean mixing ratio: 9.34 g/kg Conv temperature: 34.37 C = 93.86 F Cap Strength: 3.78 C Lifted Index @700 mb: 3.64 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.10 J/kg Max Up Vert Vel: 2.86 m/s Conv Inhibition (B-): 244.57 J/kg Cap Strength: 3.78 C Lift Cond Lev (LCL): 843.06 mb = 1556.90 m = 5107.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 11 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 1006 50 170 1 -0.2 1.0 | 91 11 -10.9 0.2 1 1000 96 175 1 -0.1 1.0 | 91 11 -10.8 0.2 2 925 771 185 11 1.0 11.0 | 136 14 -9.7 10.1 3 850 1489 215 13 7.5 10.6 | 162 10 -3.2 9.8 4 700 3098 270 25 25.0 -0.0 | 273 14 14.3 -0.8 Wind Parameters Mean winds (0-6000m): 235.6 at 14.3 knts Storm direction: 265.6 at 10.7 knts Shear (0-3000m) pos: 4.3 neg: 0.0 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 179.5 deg Storm rel helicity (0-3000m) pos: 105.9 neg: 0.0 tot: 105.9 m^2/s^2 ave: 35.3 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 6.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.20 Bulk Shear: 20.38 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 ------------------------------------------------------------------------------- 500 181 4 107 11| 6.9 0.0 6.9| 19.7 0.0 19.7 39.4 0.96| 7.0 6.7 1000 187 7 123 12| 5.6 0.0 5.6| 37.3 0.0 37.3 37.3 0.93| 6.4 5.9 1500 197 9 134 11| 4.4 0.0 4.4| 49.5 0.0 49.5 33.0 0.90| 5.9 5.3 2000 208 11 146 10| 4.3 0.0 4.3| 64.9 0.0 64.9 32.4 0.93| 5.9 5.5 2500 220 12 162 9| 4.3 0.0 4.3| 82.9 0.0 82.9 33.2 0.94| 6.2 5.8 3000 234 14 186 7| 4.3 0.0 4.3|105.9 0.0 105.9 35.3 0.94| 6.5 6.0 4000 NO DATA | 4.3 0.0 4.3| | 5000 NO DATA | 4.3 0.0 4.3| | 6000 NO DATA | 4.3 0.0 4.3| | Wrote GIF file: /home/apache/climate/data/raob//ZSCN/skewt/ZSCN.skewt.20200320.12.gif