UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032412.upa.cvt Date: 1200Z 24 MAR 20 Searching for Z1777... Searching the city database file for: Z1777 ... Date:1200Z 24 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 903 884 18.8 -8.2 15 27.0 6.8 45 13 300.6 301.0 284.4 307.7 2.28 1 850 1397 13.8 -11.2 16 25.0 3.6 65 25 300.6 301.0 284.0 306.6 1.91 2 700 3002 4.0 -37.0 3 41.0 -5.3 15 7 306.9 307.0 284.5 307.7 0.23 TRP WND Sounding variables and indices Wetbulb zero: 789.07 mb = 2011.89 m = 6600.60 ft Precipitable water: 0.11 inches Sfc-500 mean rel hum: 11.26 % Est. max temperature: 22.66 C = 72.79 F Sfc-Lift cond lev (LCL): 600.63 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 1.09 C Layer 850.0- 700.0 mb Conv cond level (CCL): None Cap Strength: -9982.20 C Lifted Index @700 mb: 5.29 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 134540.02 J/kg Max Up Vert Vel: 518.73 m/s Conv Inhibition (B-): 135.52 J/kg Cap Strength: 5.29 C Lift Cond Lev (LCL): 570.06 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: 86 at 13 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 ---------------------------------------------------------- 0 903 884 45 13 -9.2 -9.2 | 338 9 3.3 -8.2 1 850 1397 65 25 -22.7 -10.6 | 47 14 -10.2 -9.6 2 700 3002 15 7 -1.8 -6.8 | 299 12 10.7 -5.8 Wind Parameters Mean winds (0-6000m): 55.7 at 16.7 knts Storm direction: 85.7 at 12.5 knts Shear (0-3000m) pos: 3.4 neg: 5.1 tot: 8.5 10-3/s Storm rel Dir Shear (0-3000m): -39.6 deg Storm rel helicity (0-3000m) pos: 34.3 neg: -70.8 tot: -36.4 m^2/s^2 ave: -17.4 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 8.8 stream: -2.4 10^-3/s Energy-Hel index: 28.86 Bulk Rich Number: 201455.30 Bulk Shear: 0.67 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 58 19 21 10| 13.6 0.0 13.6| 34.3 0.0 34.3 68.7 0.92| 13.8 12.7 1000 58 21 27 11| 6.8 3.9 10.7| 34.3 -25.1 9.3 9.3 0.23| 10.9 2.5 1500 56 19 19 11| 4.5 5.0 9.5| 34.3 -47.2 -12.9 -8.6 -0.08| 9.7 -0.8 2000 55 17 11 9| 3.4 5.1 8.5| 34.3 -67.0 -32.6 -16.3 -0.25| 8.9 -2.2 2500 NO DATA | 3.4 5.1 8.5| | 3000 NO DATA | 3.4 5.1 8.5| | 4000 NO DATA | 3.4 5.1 8.5| | 5000 NO DATA | 3.4 5.1 8.5| | 6000 NO DATA | 3.4 5.1 8.5| | Wrote GIF file: /home/apache/climate/data/raob//Z1777/skewt/Z1777.skewt.20200324.12.gif