UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for Z4102... Searching the city database file for: Z4102 ... Date:0000Z 31 MAR 20 Station: Z4102 WMO ident: 54102 Latitude: 43.95 Longitude: 116.07 ------------------------------------------------------------------------------- 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 906 1000 -3.7 -13.7 46 10.0 -6.5 5 5 277.2 277.4 271.9 281.4 1.46 1 850 1501 -6.1 -19.1 35 13.0 -9.2 35 21 279.8 279.9 272.7 282.7 0.99 2 700 2994 -13.5 -19.5 61 6.0 -14.9 315 13 287.5 287.7 277.2 291.1 1.16 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 45.92 % Est. max temperature: 3.38 C = 38.09 F Sfc-Lift cond lev (LCL): 773.27 mb = 2228.53 m = 7311.36 ft T: -9.71 C ThetaE index: 0.00 C Layer 906.0--11782753631340593152.0 mb Conv cond level (CCL): None Cap Strength: 7.05 C Lifted Index @700 mb: 7.05 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.13 J/kg Max Up Vert Vel: 6.19 m/s Conv Inhibition (B-): 206.98 J/kg Cap Strength: 7.05 C Lift Cond Lev (LCL): 710.08 mb = 2884.11 m = 9462.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 42 at 12 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 ---------------------------------------------------------- 0 906 1000 5 5 -0.4 -5.0 | 242 9 7.5 4.0 1 850 1501 35 21 -12.0 -17.2 | 26 9 -4.1 -8.2 2 700 2994 315 13 9.2 -9.2 | 271 17 17.2 -0.2 Wind Parameters Mean winds (0-6000m): 11.7 at 16.0 knts Storm direction: 41.7 at 12.0 knts Shear (0-3000m) pos: 5.8 neg: 5.9 tot: 11.6 10-3/s Storm rel Dir Shear (0-3000m): 28.6 deg Storm rel helicity (0-3000m) pos: 24.0 neg: -69.7 tot: -45.6 m^2/s^2 ave: -24.0 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 10.7 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.02 Bulk Shear: 3.81 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 29 13 325 3| 17.3 0.0 17.3| 24.0 0.0 24.0 48.1 0.87| 18.2 15.8 1000 25 16 350 6| 8.6 4.8 13.5| 24.0 -23.3 0.7 0.7 0.22| 14.0 3.1 1500 17 17 336 7| 5.8 5.9 11.6| 24.0 -47.9 -23.9 -15.9 -0.04| 12.2 -0.5 2000 NO DATA | 5.8 5.9 11.6| | 2500 NO DATA | 5.8 5.9 11.6| | 3000 NO DATA | 5.8 5.9 11.6| | 4000 NO DATA | 5.8 5.9 11.6| | 5000 NO DATA | 5.8 5.9 11.6| | 6000 NO DATA | 5.8 5.9 11.6| | Wrote GIF file: /home/apache/climate/data/raob//Z4102/skewt/Z4102.skewt.20200331.00.gif