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 Z8633... Searching the city database file for: Z8633 ... Date:1200Z 31 MAR 20 Station: Z8633 WMO ident: 58633 Latitude: 28.97 Longitude: 118.87 ------------------------------------------------------------------------------- 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 1006 86 10.8 10.0 95 0.8 10.3 250 9 283.5 284.8 283.2 304.6 7.68 1 1000 136 10.4 8.8 90 1.6 9.5 245 13 283.5 284.8 282.7 303.2 7.12 2 925 782 7.0 4.7 85 2.3 5.8 275 15 286.5 287.5 282.5 302.8 5.79 3 850 1472 2.6 1.6 93 1.0 2.1 280 11 288.9 289.8 282.7 303.3 5.05 4 700 3051 4.6 3.8 95 0.8 4.2 250 56 307.6 308.9 291.6 329.5 7.20 TRP WND Sounding variables and indices Precipitable water: 0.74 inches Sfc-500 mean rel hum: 91.37 % Est. max temperature: 16.02 C = 60.83 F Sfc-Lift cond lev (LCL): 994.01 mb = 185.78 m = 609.50 ft T: 10.14 C ThetaE index: 1.85 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 901.27 mb = 994.08 m = 3261.37 ft Mean mixing ratio: 6.36 g/kg Conv temperature: 14.55 C = 58.20 F Cap Strength: 12.31 C Lifted Index @700 mb: 12.31 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.14 J/kg Max Up Vert Vel: 4.50 m/s Conv Inhibition (B-): 340.72 J/kg Cap Strength: 11.62 C Lift Cond Lev (LCL): 927.75 mb = 757.40 m = 2484.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 18 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 1006 86 250 9 8.5 3.1 | 135 12 -8.7 8.8 1 1000 136 245 13 11.8 5.5 | 154 12 -5.4 11.2 2 925 782 275 15 14.9 -1.3 | 153 5 -2.3 4.4 3 850 1472 280 11 10.8 -1.9 | 121 7 -6.4 3.8 4 700 3051 250 56 52.6 19.2 | 235 43 35.4 24.8 Wind Parameters Mean winds (0-6000m): 258.3 at 24.2 knts Storm direction: 288.3 at 18.1 knts Shear (0-3000m) pos: 1.6 neg: 6.1 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 33.1 neg: -36.7 tot: -3.6 m^2/s^2 ave: -1.3 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.66 Bulk Shear: 15.36 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 ------------------------------------------------------------------------------- 500 255 13 155 10| 6.4 0.0 6.4| 14.4 -0.1 14.4 28.7 0.52| 9.1 4.7 1000 265 14 154 8| 3.4 0.0 3.4| 14.4 -3.1 11.4 11.4 0.19| 6.7 1.3 1500 269 13 147 7| 2.6 0.0 2.6| 17.3 -5.4 11.9 7.9 0.17| 6.1 1.0 2000 270 15 162 6| 1.9 3.8 5.7| 30.9 -5.4 25.5 12.8 0.37| 8.4 3.2 2500 265 19 196 8| 1.6 6.1 7.7| 33.1 -9.7 23.4 9.4 0.25| 9.9 2.5 3000 NO DATA | 1.6 6.1 7.7| | 4000 NO DATA | 1.6 6.1 7.7| | 5000 NO DATA | 1.6 6.1 7.7| | 6000 NO DATA | 1.6 6.1 7.7| | Wrote GIF file: /home/apache/climate/data/raob//Z8633/skewt/Z8633.skewt.20200331.12.gif