UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for Z4135... Searching the city database file for: Z4135 ... Date:0000Z 27 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 181 -1.3 -13.3 40 12.0 -4.7 230 3 271.8 272.0 268.4 275.6 1.37 1 1000 189 -1.3 -13.3 40 12.0 -4.7 230 3 271.9 272.1 268.5 275.7 1.37 2 925 809 -3.5 -21.5 23 18.0 -7.6 305 13 275.7 275.9 269.9 277.9 0.74 3 850 1470 -9.1 -23.1 31 14.0 -11.9 320 21 276.6 276.7 270.4 278.7 0.70 4 700 2942 -18.7 -35.7 21 17.0 -20.7 295 35 281.8 281.8 272.6 282.6 0.26 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 27.51 % Est. max temperature: 3.53 C = 38.35 F Sfc-Lift cond lev (LCL): 828.53 mb = 1663.97 m = 5459.17 ft T: -10.37 C ThetaE index: 0.00 C Layer 1001.0- -0.0 mb Conv cond level (CCL): None Cap Strength: 6.12 C Lifted Index @700 mb: 6.12 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.33 J/kg Max Up Vert Vel: 4.97 m/s Conv Inhibition (B-): 272.03 J/kg Cap Strength: 6.00 C Lift Cond Lev (LCL): 747.38 mb = 2445.45 m = 8023.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 16 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 181 230 3 2.3 1.9 | 165 17 -4.2 16.2 1 1000 189 230 3 2.3 1.9 | 165 17 -4.2 16.2 2 925 809 305 13 10.6 -7.5 | 211 8 4.1 6.8 3 850 1470 320 21 13.5 -16.1 | 284 7 7.0 -1.8 4 700 2942 295 35 31.7 -14.8 | 271 25 25.2 -0.5 Wind Parameters Mean winds (0-6000m): 305.4 at 21.0 knts Storm direction: 335.4 at 15.7 knts Shear (0-3000m) pos: 4.7 neg: 2.6 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 105.8 deg Storm rel helicity (0-3000m) pos: 56.3 neg: -19.0 tot: 37.4 m^2/s^2 ave: 13.8 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 30.64 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 ------------------------------------------------------------------------------- 500 277 7 181 13| 10.0 0.0 10.0| 35.1 0.0 35.1 70.2 0.82| 11.2 9.1 1000 302 11 196 9| 9.0 0.0 9.0| 49.1 0.0 49.1 49.1 0.79| 10.1 8.0 1500 311 14 217 7| 7.9 0.0 7.9| 56.3 -0.1 56.2 37.5 0.75| 9.0 6.7 2000 311 17 242 7| 5.9 1.6 7.5| 56.3 -3.3 53.1 26.5 0.58| 8.3 4.8 2500 308 20 255 9| 4.7 2.6 7.3| 56.3 -12.8 43.6 17.4 0.44| 8.0 3.5 3000 NO DATA | 4.7 2.6 7.3| | 4000 NO DATA | 4.7 2.6 7.3| | 5000 NO DATA | 4.7 2.6 7.3| | 6000 NO DATA | 4.7 2.6 7.3| | Wrote GIF file: /home/apache/climate/data/raob//Z4135/skewt/Z4135.skewt.20200327.00.gif