UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for Z1839... Searching the city database file for: Z1839 ... Date:1200Z 31 MAR 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 853 1414 19.0 -12.0 11 31.0 5.8 45 13 305.7 306.1 285.8 311.5 1.78 1 850 1444 18.4 -11.6 12 30.0 5.6 50 13 305.4 305.8 285.8 311.3 1.85 2 700 3058 4.4 -20.6 14 25.0 -3.7 90 11 307.4 307.6 285.6 310.9 1.06 TRP WND Sounding variables and indices Wetbulb zero: 759.30 mb = 2382.00 m = 7814.87 ft Precipitable water: 0.09 inches Sfc-500 mean rel hum: 13.05 % Est. max temperature: 20.51 C = 68.92 F Sfc-Lift cond lev (LCL): 533.47 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 0.60 C Layer 850.0- -0.2 mb Conv cond level (CCL): None Cap Strength: -9979.62 C Lifted Index @700 mb: 1.18 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135138.75 J/kg Max Up Vert Vel: 519.88 m/s Conv Inhibition (B-): 15.89 J/kg Cap Strength: 1.18 C Lift Cond Lev (LCL): 519.41 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: 98 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 ---------------------------------------------------------- 0 853 1414 45 13 -9.2 -9.2 | 1 10 -0.3 -10.4 1 850 1444 50 13 -10.0 -8.4 | 6 10 -1.0 -9.6 2 700 3058 90 11 -11.0 0.0 | 59 2 -2.1 -1.2 Wind Parameters Mean winds (0-6000m): 67.8 at 12.0 knts Storm direction: 97.8 at 9.0 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 57.8 deg Storm rel helicity (0-3000m) pos: 9.3 neg: 0.0 tot: 9.3 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.7 10^-3/s Energy-Hel index: 7.85 Bulk Rich Number: 128219.88 Bulk Shear: 1.05 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 55 13 10 9| 3.8 0.0 3.8| 5.3 0.0 5.3 10.7 0.59| 3.9 2.3 1000 61 12 15 8| 3.3 0.0 3.3| 7.6 0.0 7.6 7.6 0.56| 3.3 1.8 1500 66 12 20 6| 3.0 0.0 3.0| 9.1 0.0 9.1 6.0 0.55| 3.1 1.7 2000 NO DATA | 3.0 0.0 3.0| | 2500 NO DATA | 3.0 0.0 3.0| | 3000 NO DATA | 3.0 0.0 3.0| | 4000 NO DATA | 3.0 0.0 3.0| | 5000 NO DATA | 3.0 0.0 3.0| | 6000 NO DATA | 3.0 0.0 3.0| | Wrote GIF file: /home/apache/climate/data/raob//Z1839/skewt/Z1839.skewt.20200331.12.gif