UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for Z8633... Searching the city database file for: Z8633 ... Date:1200Z 27 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 1009 83 11.6 10.2 91 1.4 10.8 70 13 284.0 285.4 283.6 305.4 7.76 1 1000 158 11.4 9.5 88 1.9 10.3 60 19 284.5 285.8 283.5 305.2 7.46 2 925 804 7.0 7.0 100 0.0 7.0 70 29 286.5 287.7 283.6 305.5 6.80 3 850 1500 8.8 8.8 100 0.0 8.8 85 17 295.4 296.9 288.6 319.6 8.39 4 700 3103 4.0 4.0 100 0.0 4.0 215 25 306.9 308.3 291.5 329.1 7.30 TRP WND Sounding variables and indices Precipitable water: 0.93 inches Sfc-500 mean rel hum: 98.47 % Est. max temperature: 21.85 C = 71.32 F Sfc-Lift cond lev (LCL): 988.07 mb = 257.45 m = 844.63 ft T: 10.72 C ThetaE index: 0.22 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 940.82 mb = 663.48 m = 2176.75 ft Mean mixing ratio: 7.14 g/kg Conv temperature: 13.64 C = 56.55 F Cap Strength: 10.31 C Lifted Index @700 mb: 10.31 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.33 J/kg Max Up Vert Vel: 4.76 m/s Conv Inhibition (B-): 488.27 J/kg Cap Strength: 10.10 C Lift Cond Lev (LCL): 945.63 mb = 621.24 m = 2038.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 128 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 1009 83 70 13 -12.2 -4.4 | 357 15 0.8 -14.6 1 1000 158 60 19 -16.5 -9.5 | 10 20 -3.4 -19.6 2 925 804 70 29 -27.3 -9.9 | 35 25 -14.2 -20.0 3 850 1500 85 17 -16.9 -1.5 | 19 12 -3.9 -11.6 4 700 3103 215 25 14.3 20.5 | 249 29 27.4 10.4 Wind Parameters Mean winds (0-6000m): 97.8 at 22.0 knts Storm direction: 127.8 at 16.5 knts Shear (0-3000m) pos: 8.3 neg: 2.2 tot: 10.5 10-3/s Storm rel Dir Shear (0-3000m): -108.6 deg Storm rel helicity (0-3000m) pos: 176.6 neg: -17.9 tot: 158.8 m^2/s^2 ave: 52.9 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 7.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.53 Bulk Shear: 21.29 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 64 21 17 20| 0.0 13.0 13.0| 53.2 0.0 53.2 106.4 0.76| 14.0 10.6 1000 68 24 26 21| 2.2 6.5 8.7| 73.4 -3.8 69.6 69.6 0.57| 11.5 6.6 1500 71 23 26 19| 4.2 4.3 8.6| 76.4 -17.9 58.5 39.0 0.32| 11.0 3.6 2000 79 22 31 16| 6.5 3.2 9.7| 90.0 -17.9 72.1 36.1 0.45| 11.8 5.3 2500 90 22 41 13| 7.9 2.6 10.5|111.3 -17.9 93.4 37.4 0.49| 12.6 6.1 3000 98 22 51 11| 8.3 2.2 10.5|176.6 -17.9 158.8 52.9 0.52| 13.4 7.0 4000 NO DATA | 8.3 2.2 10.5| | 5000 NO DATA | 8.3 2.2 10.5| | 6000 NO DATA | 8.3 2.2 10.5| | Wrote GIF file: /home/apache/climate/data/raob//Z8633/skewt/Z8633.skewt.20200327.12.gif