UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for Z1839... Searching the city database file for: Z1839 ... Date:1200Z 1 APR 20 Station: Z1839 WMO ident: 51839 Latitude: 37.07 Longitude: 82.72 ------------------------------------------------------------------------------- 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 856 1411 16.8 -10.2 15 27.0 5.2 45 11 303.1 303.5 285.2 309.6 2.05 1 850 1471 15.8 -10.2 16 26.0 4.7 45 13 302.7 303.1 285.0 309.2 2.07 2 700 3068 0.6 -13.4 34 14.0 -4.5 95 11 303.1 303.5 285.1 309.3 1.94 TRP WND Sounding variables and indices Wetbulb zero: 773.24 mb = 2249.46 m = 7380.01 ft Precipitable water: 0.13 inches Sfc-500 mean rel hum: 24.59 % Est. max temperature: 16.81 C = 62.26 F Sfc-Lift cond lev (LCL): 568.15 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 0.40 C Layer 850.0- 700.0 mb Conv cond level (CCL): None Cap Strength: -9983.60 C Lifted Index @700 mb: 0.24 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135254.12 J/kg Max Up Vert Vel: 520.10 m/s Conv Inhibition (B-): 1.52 J/kg Cap Strength: 0.24 C Lift Cond Lev (LCL): 568.77 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: 97 at 9 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 ---------------------------------------------------------- 0 856 1411 45 11 -7.8 -7.8 | 353 9 1.2 -8.9 1 850 1471 45 13 -9.2 -9.2 | 1 10 -0.3 -10.3 2 700 3068 95 11 -11.0 1.0 | 86 2 -2.0 -0.1 Wind Parameters Mean winds (0-6000m): 66.9 at 12.0 knts Storm direction: 96.9 at 9.0 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 93.9 deg Storm rel helicity (0-3000m) pos: 13.2 neg: 0.0 tot: 13.2 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.5 10^-3/s Energy-Hel index: 11.19 Bulk Rich Number: 84424.68 Bulk Shear: 1.60 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 51 13 6 9| 3.3 0.0 3.3| 7.8 0.0 7.8 15.7 0.68| 4.9 3.3 1000 58 12 12 8| 3.0 0.0 3.0| 10.9 0.0 10.9 10.9 0.62| 4.2 2.6 1500 65 12 18 7| 2.9 0.0 2.9| 12.9 0.0 12.9 8.6 0.63| 3.9 2.5 2000 NO DATA | 2.9 0.0 2.9| | 2500 NO DATA | 2.9 0.0 2.9| | 3000 NO DATA | 2.9 0.0 2.9| | 4000 NO DATA | 2.9 0.0 2.9| | 5000 NO DATA | 2.9 0.0 2.9| | 6000 NO DATA | 2.9 0.0 2.9| | Wrote GIF file: /home/apache/climate/data/raob//Z1839/skewt/Z1839.skewt.20200401.12.gif