UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for ZSAM... Searching the city database file for: ZSAM ... Date:0000Z 20 MAR 20 Station: ZSAM WMO ident: 59134 Latitude: 24.48 Longitude: 118.08 Elevation: 139.00 ------------------------------------------------------------------------------- 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 1001 139 17.6 14.5 82 3.1 15.7 70 3 290.7 292.5 288.8 320.1 10.42 1 1000 151 17.6 14.5 82 3.1 15.7 70 3 290.8 292.6 288.8 320.2 10.43 2 925 814 15.0 10.1 72 4.9 12.1 80 13 294.6 296.2 288.4 318.9 8.41 3 850 1526 12.2 8.5 78 3.7 10.0 195 7 298.9 300.4 289.7 323.0 8.22 4 700 3139 6.4 3.2 80 3.2 4.6 270 33 309.6 310.9 291.9 330.8 6.90 TRP WND Sounding variables and indices Precipitable water: 0.98 inches Sfc-500 mean rel hum: 77.77 % Est. max temperature: 25.80 C = 78.44 F Sfc-Lift cond lev (LCL): 956.01 mb = 533.54 m = 1750.44 ft T: 16.10 C ThetaE index: 1.29 C Layer 925.0- 850.0 mb Conv cond level (CCL): 739.55 mb = 2682.38 m = 8800.37 ft Mean mixing ratio: 9.17 g/kg Conv temperature: 33.47 C = 92.25 F Cap Strength: 6.15 C Lifted Index @700 mb: 6.15 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.61 J/kg Max Up Vert Vel: 5.59 m/s Conv Inhibition (B-): 323.36 J/kg Cap Strength: 6.05 C Lift Cond Lev (LCL): 893.27 mb = 1107.90 m = 3634.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 283 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 1001 139 70 3 -2.8 -1.0 | 96 14 -13.8 1.4 1 1000 151 70 3 -2.8 -1.0 | 96 14 -13.8 1.4 2 925 814 80 13 -12.8 -2.3 | 91 24 -23.8 0.2 3 850 1526 195 7 1.8 6.8 | 135 13 -9.1 9.2 4 700 3139 270 33 33.0 -0.0 | 264 22 22.0 2.5 Wind Parameters Mean winds (0-6000m): 252.7 at 15.0 knts Storm direction: 282.7 at 11.2 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 167.6 deg Storm rel helicity (0-3000m) pos: 247.9 neg: -6.9 tot: 241.0 m^2/s^2 ave: 80.3 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 8.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.25 Bulk Shear: 61.63 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 76 7 93 17| 7.6 0.0 7.6| 0.0 -6.7 -6.7 -13.4 -0.21| 7.6 -1.6 1000 88 9 96 20| 4.8 0.0 4.8| 62.4 -6.9 55.5 55.5 0.43| 10.5 4.6 1500 98 9 101 20| 3.8 0.0 3.8| 96.3 -6.9 89.4 59.6 0.51| 11.0 5.7 2000 140 10 120 20| 5.0 0.0 5.0|131.6 -6.9 124.7 62.3 0.62| 10.7 6.7 2500 205 12 156 15| 5.7 0.0 5.7|179.4 -6.9 172.5 69.0 0.70| 11.0 7.7 3000 253 15 206 8| 6.1 0.0 6.1|247.9 -6.9 241.0 80.3 0.75| 11.6 8.7 4000 NO DATA | 6.1 0.0 6.1| | 5000 NO DATA | 6.1 0.0 6.1| | 6000 NO DATA | 6.1 0.0 6.1| | Wrote GIF file: /home/apache/climate/data/raob//ZSAM/skewt/ZSAM.skewt.20200320.00.gif