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 Z1777... Searching the city database file for: Z1777 ... Date:1200Z 20 MAR 20 Station: Z1777 WMO ident: 51777 Latitude: 39.03 Longitude: 88.17 ------------------------------------------------------------------------------- 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 907 884 22.4 -14.6 7 37.0 7.3 25 3 303.9 304.2 284.7 308.3 1.36 1 850 1440 16.0 -18.0 8 34.0 3.5 0 5 302.9 303.1 284.0 306.4 1.09 2 700 3042 2.6 -21.4 15 24.0 -4.8 260 19 305.4 305.5 284.8 308.6 0.99 TRP WND Sounding variables and indices Wetbulb zero: 786.26 mb = 2083.13 m = 6834.33 ft Precipitable water: 0.09 inches Sfc-500 mean rel hum: 10.66 % Est. max temperature: 22.92 C = 73.26 F Sfc-Lift cond lev (LCL): 519.10 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 1.85 C Layer 850.0- 700.0 mb Conv cond level (CCL): None Cap Strength: -9975.74 C Lifted Index @700 mb: 1.82 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 134885.88 J/kg Max Up Vert Vel: 519.40 m/s Conv Inhibition (B-): 40.13 J/kg Cap Strength: 1.82 C Lift Cond Lev (LCL): 507.73 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 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 ---------------------------------------------------------- 0 907 884 25 3 -1.3 -2.7 | 110 7 -6.7 2.4 1 850 1440 0 5 -0.0 -5.0 | 91 5 -5.5 0.1 2 700 3042 260 19 18.7 3.3 | 238 16 13.2 8.4 Wind Parameters Mean winds (0-6000m): 283.2 at 10.0 knts Storm direction: 313.2 at 7.5 knts Shear (0-3000m) pos: 0.0 neg: 4.9 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 127.8 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -36.3 tot: -36.3 m^2/s^2 ave: -17.3 10^-3 m/s^2 rel: -0.77 Storm rel vorticity (0-3000m) horiz: 6.6 stream: -5.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9144.17 Bulk Shear: 14.75 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 11 4 102 6| 0.0 2.4 2.4| 0.0 -3.2 -3.2 -6.3 -0.78| 2.4 -1.9 1000 354 5 89 5| 0.0 3.8 3.8| 0.0 -8.3 -8.3 -8.3 -0.84| 4.0 -3.4 1500 327 7 59 2| 0.0 4.6 4.6| 0.0 -14.8 -14.8 -9.9 -0.85| 5.3 -4.5 2000 295 9 247 3| 0.0 4.9 4.9| 0.0 -30.8 -30.8 -15.4 -0.78| 6.4 -5.0 2500 NO DATA | 0.0 4.9 4.9| | 3000 NO DATA | 0.0 4.9 4.9| | 4000 NO DATA | 0.0 4.9 4.9| | 5000 NO DATA | 0.0 4.9 4.9| | 6000 NO DATA | 0.0 4.9 4.9| | Wrote GIF file: /home/apache/climate/data/raob//Z1777/skewt/Z1777.skewt.20200320.12.gif