UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for ZSCN... Searching the city database file for: ZSCN ... Date:1200Z 31 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 1013 50 10.0 9.4 96 0.6 9.7 160 1 282.1 283.4 282.3 302.2 7.32 1 1000 152 9.4 8.3 93 1.1 8.8 170 1 282.5 283.7 282.0 301.5 6.88 2 925 794 5.4 5.4 100 0.0 5.4 340 1 284.8 285.9 282.1 301.8 6.08 3 850 1481 2.2 2.2 100 0.0 2.2 295 15 288.5 289.4 282.8 303.5 5.28 4 700 3047 0.0 -3.0 80 3.0 -1.4 265 38 302.5 303.3 287.3 315.8 4.38 TRP WND Sounding variables and indices Wetbulb zero: 758.19 mb = 2402.96 m = 7883.64 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 93.85 % Est. max temperature: 15.72 C = 60.29 F Sfc-Lift cond lev (LCL): 1003.91 mb = 121.22 m = 397.68 ft T: 9.58 C ThetaE index: 0.69 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 949.02 mb = 582.86 m = 1912.26 ft Mean mixing ratio: 6.50 g/kg Conv temperature: 11.98 C = 53.57 F Cap Strength: 8.48 C Lifted Index @700 mb: 8.48 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.10 J/kg Max Up Vert Vel: 4.71 m/s Conv Inhibition (B-): 252.36 J/kg Cap Strength: 8.20 C Lift Cond Lev (LCL): 954.49 mb = 535.52 m = 1756.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 12 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 1013 50 160 1 -0.3 0.9 | 128 13 -10.0 8.0 1 1000 152 170 1 -0.2 1.0 | 129 13 -9.9 8.0 2 925 794 340 1 0.3 -0.9 | 123 11 -9.4 6.1 3 850 1481 295 15 13.6 -6.3 | 260 4 3.9 0.7 4 700 3047 265 38 37.9 3.3 | 250 30 28.1 10.4 Wind Parameters Mean winds (0-6000m): 276.0 at 16.0 knts Storm direction: 306.0 at 12.0 knts Shear (0-3000m) pos: 1.5 neg: 5.6 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 121.3 deg Storm rel helicity (0-3000m) pos: 2.6 neg: -38.1 tot: -35.4 m^2/s^2 ave: -12.2 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 7.7 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 32.56 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 ------------------------------------------------------------------------------- 500 206 1 131 12| 1.7 0.0 1.7| 1.7 -1.3 0.4 0.7 0.03| 2.1 0.1 1000 319 2 124 10| 3.7 0.0 3.7| 1.7 -9.5 -7.8 -7.8 -0.38| 4.3 -1.6 1500 296 5 133 7| 2.5 3.8 6.2| 2.1 -10.1 -8.0 -5.3 0.00| 7.1 0.0 2000 291 8 155 4| 1.8 4.9 6.7| 2.6 -11.1 -8.5 -4.2 0.00| 7.4 0.0 2500 284 12 207 5| 1.5 5.6 7.0| 2.6 -20.3 -17.7 -7.1 -0.05| 7.7 -0.4 3000 NO DATA | 1.5 5.6 7.0| | 4000 NO DATA | 1.5 5.6 7.0| | 5000 NO DATA | 1.5 5.6 7.0| | 6000 NO DATA | 1.5 5.6 7.0| | Wrote GIF file: /home/apache/climate/data/raob//ZSCN/skewt/ZSCN.skewt.20200331.12.gif