UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for Z4135... Searching the city database file for: Z4135 ... Date:1200Z 26 MAR 20 Station: Z4135 WMO ident: 54135 Latitude: 43.60 Longitude: 122.27 ------------------------------------------------------------------------------- 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 1001 177 3.6 -18.4 18 22.0 -2.4 280 3 276.7 276.8 270.7 279.3 0.89 1 1000 185 3.8 -17.2 20 21.0 -2.1 280 3 277.0 277.1 271.1 279.9 0.99 2 925 811 -1.5 -23.5 17 22.0 -6.5 310 27 277.8 277.9 270.9 279.6 0.62 3 850 1475 -8.1 -26.1 22 18.0 -11.5 305 27 277.7 277.8 270.7 279.3 0.53 4 700 2958 -14.1 -40.1 9 26.0 -17.3 290 36 286.9 286.9 275.3 287.4 0.17 TRP WND Sounding variables and indices Freezing level: 946.23 mb = 633.83 m = 2079.47 ft Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 17.08 % Est. max temperature: 4.59 C = 40.27 F Sfc-Lift cond lev (LCL): 709.17 mb = 2858.62 m = 9378.57 ft T: -13.70 C ThetaE index: 0.57 C Layer 925.0- 700.0 mb Conv cond level (CCL): None Cap Strength: -9974.26 C Lifted Index @700 mb: 8.50 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 133673.64 J/kg Max Up Vert Vel: 517.06 m/s Conv Inhibition (B-): 247.15 J/kg Cap Strength: 8.50 C Lift Cond Lev (LCL): 679.34 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: 330 at 20 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 1001 177 280 3 3.0 -0.5 | 158 18 -7.0 16.9 1 1000 185 280 3 3.0 -0.5 | 158 18 -7.0 16.9 2 925 811 310 27 20.7 -17.4 | 270 11 10.8 0.1 3 850 1475 305 27 22.1 -15.5 | 261 12 12.2 2.0 4 700 2958 290 36 33.8 -12.3 | 258 24 23.9 5.1 Wind Parameters Mean winds (0-6000m): 300.4 at 26.8 knts Storm direction: 330.4 at 20.1 knts Shear (0-3000m) pos: 5.0 neg: 2.2 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 100.3 deg Storm rel helicity (0-3000m) pos: 74.8 neg: -11.0 tot: 63.9 m^2/s^2 ave: 23.6 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.9 10^-3/s Energy-Hel index: 62.51 Bulk Rich Number: 4816.25 Bulk Shear: 27.75 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 ------------------------------------------------------------------------------- 500 301 12 183 11| 19.7 0.0 19.7| 59.6 0.0 59.6 119.1 0.89| 20.3 18.0 1000 308 19 224 8| 12.5 0.0 12.5| 74.4 -2.4 72.0 72.0 0.84| 13.7 11.5 1500 307 22 241 9| 8.4 0.8 9.2| 74.7 -4.8 70.0 46.6 0.74| 10.0 7.4 2000 305 24 249 10| 6.3 1.6 7.9| 74.8 -5.4 69.4 34.7 0.65| 8.5 5.5 2500 302 26 252 12| 5.0 2.2 7.2| 74.8 -8.7 66.1 26.4 0.56| 7.7 4.3 3000 NO DATA | 5.0 2.2 7.2| | 4000 NO DATA | 5.0 2.2 7.2| | 5000 NO DATA | 5.0 2.2 7.2| | 6000 NO DATA | 5.0 2.2 7.2| | Wrote GIF file: /home/apache/climate/data/raob//Z4135/skewt/Z4135.skewt.20200326.12.gif