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 Z2418... Searching the city database file for: Z2418 ... Date:1200Z 20 MAR 20 Station: Z2418 WMO ident: 52418 Latitude: 40.15 Longitude: 94.68 ------------------------------------------------------------------------------- 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 882 1140 17.8 -18.2 7 36.0 4.6 280 3 301.6 301.8 283.4 304.9 1.03 1 850 1453 14.8 -20.2 7 35.0 2.7 295 7 301.6 301.8 283.2 304.6 0.90 2 700 3048 0.6 -33.4 6 34.0 -7.1 260 13 303.1 303.2 283.1 304.3 0.33 TRP WND Sounding variables and indices Wetbulb zero: 808.38 mb = 1865.43 m = 6120.12 ft Precipitable water: 0.05 inches Sfc-500 mean rel hum: 6.65 % Est. max temperature: 19.04 C = 66.27 F Sfc-Lift cond lev (LCL): 509.27 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 0.65 C Layer 850.0-363529728.0 mb Conv cond level (CCL): None Cap Strength: -9971.39 C Lifted Index @700 mb: 1.13 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 134872.69 J/kg Max Up Vert Vel: 519.37 m/s Conv Inhibition (B-): 24.96 J/kg Cap Strength: 1.13 C Lift Cond Lev (LCL): 485.58 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 7 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 ---------------------------------------------------------- 0 882 1140 280 3 3.0 -0.5 | 140 4 -2.8 3.3 1 850 1453 295 7 6.3 -3.0 | 215 1 0.6 0.9 2 700 3048 260 13 12.8 2.3 | 229 9 7.1 6.1 Wind Parameters Mean winds (0-6000m): 273.7 at 9.2 knts Storm direction: 303.7 at 6.9 knts Shear (0-3000m) pos: 1.6 neg: 1.8 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 89.3 deg Storm rel helicity (0-3000m) pos: 1.9 neg: -2.4 tot: -0.6 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 0.6 10^-3/s Energy-Hel index: 1.57 Bulk Rich Number: 62097.80 Bulk Shear: 2.17 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 ------------------------------------------------------------------------------- 500 292 6 170 2| 4.9 0.0 4.9| 1.7 0.0 1.7 3.4 0.61| 5.2 3.2 1000 287 7 215 2| 2.5 1.3 3.7| 1.9 -0.0 1.8 1.8 0.44| 3.9 1.7 1500 280 8 227 3| 1.6 1.8 3.4| 1.9 -0.8 1.1 0.7 0.28| 3.6 1.0 2000 NO DATA | 1.6 1.8 3.4| | 2500 NO DATA | 1.6 1.8 3.4| | 3000 NO DATA | 1.6 1.8 3.4| | 4000 NO DATA | 1.6 1.8 3.4| | 5000 NO DATA | 1.6 1.8 3.4| | 6000 NO DATA | 1.6 1.8 3.4| | Wrote GIF file: /home/apache/climate/data/raob//Z2418/skewt/Z2418.skewt.20200320.12.gif