UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for Z2418... Searching the city database file for: Z2418 ... Date:0000Z 29 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 885 1144 1.4 -11.6 37 13.0 -2.9 0 0 284.3 284.6 276.4 289.5 1.78 1 850 1473 8.8 -16.2 15 25.0 0.2 85 3 295.4 295.6 281.0 299.3 1.27 2 700 3040 -3.9 -17.9 33 14.0 -8.1 270 5 298.2 298.4 282.3 302.4 1.33 TRP WND Sounding variables and indices Freezing level: 746.06 mb = 2558.80 m = 8394.90 ft Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 24.41 % Est. max temperature: 14.15 C = 57.48 F Sfc-Lift cond lev (LCL): 722.04 mb = 2789.79 m = 9152.75 ft T: -1.87 C ThetaE index: 0.00 C Layer 885.0- -0.0 mb Conv cond level (CCL): None Cap Strength: -9979.46 C Lifted Index @700 mb: 3.84 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 134841.02 J/kg Max Up Vert Vel: 519.31 m/s Conv Inhibition (B-): 145.76 J/kg Cap Strength: 3.84 C Lift Cond Lev (LCL): 597.11 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: 313 at 3 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 ---------------------------------------------------------- 0 885 1144 0 0 -0.0 -0.0 | 133 3 -2.0 1.8 1 850 1473 85 3 -3.0 -0.3 | 107 5 -5.0 1.6 2 700 3040 270 5 5.0 -0.0 | 239 4 3.0 1.8 Wind Parameters Mean winds (0-6000m): 282.8 at 3.6 knts Storm direction: 312.8 at 2.7 knts Shear (0-3000m) pos: 1.1 neg: 2.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 106.3 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -9.3 tot: -9.0 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: -0.77 Storm rel vorticity (0-3000m) horiz: 4.0 stream: -3.1 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 33785.55 Bulk Shear: 3.99 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 80 2 110 4| 3.3 0.0 3.3| 0.3 -2.1 -1.9 -3.7 -0.47| 4.5 -2.1 1000 51 3 91 4| 1.7 1.7 3.4| 0.3 -5.5 -5.3 -5.3 -0.66| 4.0 -2.6 1500 10 3 61 3| 1.1 2.2 3.3| 0.3 -7.8 -7.5 -5.0 -0.74| 4.1 -3.1 2000 NO DATA | 1.1 2.2 3.3| | 2500 NO DATA | 1.1 2.2 3.3| | 3000 NO DATA | 1.1 2.2 3.3| | 4000 NO DATA | 1.1 2.2 3.3| | 5000 NO DATA | 1.1 2.2 3.3| | 6000 NO DATA | 1.1 2.2 3.3| | Wrote GIF file: /home/apache/climate/data/raob//Z2418/skewt/Z2418.skewt.20200329.00.gif