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 Z8150... Searching the city database file for: Z8150 ... Date:1200Z 1 APR 20 Station: Z8150 WMO ident: 58150 Latitude: 33.77 Longitude: 120.25 ------------------------------------------------------------------------------- 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 1024 0 8.4 2.4 66 6.0 5.6 115 1 279.6 280.4 277.6 291.9 4.44 1 1000 196 8.8 -1.2 49 10.0 4.4 65 5 282.0 282.6 277.6 291.8 3.50 2 925 839 6.8 -11.2 26 18.0 0.4 15 15 286.3 286.6 277.4 291.5 1.75 3 850 1527 3.4 -6.6 48 10.0 -0.6 30 9 289.7 290.2 280.3 297.8 2.74 4 700 3083 -3.1 -13.1 46 10.0 -6.5 325 11 299.1 299.4 283.5 305.2 1.99 TRP WND Sounding variables and indices Freezing level: 771.54 mb = 2340.91 m = 7680.05 ft Wetbulb zero: 895.29 mb = 1104.59 m = 3623.95 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 43.55 % Est. max temperature: 17.39 C = 63.30 F Sfc-Lift cond lev (LCL): 934.30 mb = 756.52 m = 2482.00 ft T: 7.06 C ThetaE index: 0.45 C Layer 1000.0- 850.0 mb Conv cond level (CCL): None Cap Strength: 11.38 C Lifted Index @700 mb: 11.38 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.56 J/kg Max Up Vert Vel: 5.93 m/s Conv Inhibition (B-): 587.17 J/kg Cap Strength: 11.07 C Lift Cond Lev (LCL): 809.38 mb = 1919.46 m = 6297.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 40 at 8 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 1024 0 115 1 -0.9 0.4 | 212 7 3.9 6.2 1 1000 196 65 5 -4.5 -2.1 | 185 4 0.3 3.6 2 925 839 15 15 -3.9 -14.5 | 354 9 0.9 -8.7 3 850 1527 30 9 -4.5 -7.8 | 351 2 0.3 -2.0 4 700 3083 325 11 6.3 -9.0 | 286 12 11.1 -3.3 Wind Parameters Mean winds (0-6000m): 10.0 at 10.0 knts Storm direction: 40.0 at 7.5 knts Shear (0-3000m) pos: 0.8 neg: 2.8 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 76.2 deg Storm rel helicity (0-3000m) pos: 0.6 neg: -23.0 tot: -22.3 m^2/s^2 ave: -7.4 10^-3 m/s^2 rel: -0.51 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.61 Bulk Shear: 6.73 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 54 6 186 2| 0.0 9.8 9.8| 0.0 -6.6 -6.6 -13.2 -0.72| 11.0 -7.9 1000 27 9 346 3| 0.0 7.1 7.1| 0.3 -12.0 -11.6 -11.6 -0.61| 9.7 -6.0 1500 25 10 350 3| 1.7 4.7 6.4| 0.6 -12.1 -11.5 -7.7 -0.49| 8.2 -4.0 2000 24 10 345 3| 1.2 3.8 5.0| 0.6 -13.7 -13.1 -6.6 -0.50| 6.9 -3.5 2500 19 10 335 4| 1.0 3.2 4.2| 0.6 -17.0 -16.3 -6.5 -0.50| 6.3 -3.2 3000 11 10 325 5| 0.8 2.8 3.6| 0.6 -23.0 -22.3 -7.4 -0.51| 5.9 -3.0 4000 NO DATA | 0.8 2.8 3.6| | 5000 NO DATA | 0.8 2.8 3.6| | 6000 NO DATA | 0.8 2.8 3.6| | Wrote GIF file: /home/apache/climate/data/raob//Z8150/skewt/Z8150.skewt.20200401.12.gif