UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for ZSHC... Searching the city database file for: ZSHC ... Date:0000Z 30 MAR 20 Station: ZSHC WMO ident: 58457 Latitude: 30.23 Longitude: 120.17 Elevation: 43.00 ------------------------------------------------------------------------------- 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 1015 43 7.8 7.4 97 0.4 7.6 350 3 279.8 280.8 280.1 297.1 6.37 1 1000 162 7.0 6.9 99 0.1 6.9 335 5 280.1 281.2 280.1 297.2 6.24 2 925 798 3.0 3.0 100 0.0 3.0 350 9 282.4 283.3 279.8 296.6 5.13 3 850 1479 0.6 0.6 100 0.0 0.6 205 3 286.8 287.6 281.4 300.1 4.70 4 700 3040 0.8 0.8 100 0.0 0.8 260 29 303.4 304.4 289.0 320.9 5.80 TRP WND Sounding variables and indices Precipitable water: 0.67 inches Sfc-500 mean rel hum: 99.86 % Est. max temperature: 13.93 C = 57.08 F Sfc-Lift cond lev (LCL): 1008.83 mb = 91.69 m = 300.83 ft T: 7.47 C ThetaE index: 0.58 C Layer 925.0- 850.0 mb Conv cond level (CCL): 963.38 mb = 466.36 m = 1530.03 ft Mean mixing ratio: 5.72 g/kg Conv temperature: 9.27 C = 48.69 F Cap Strength: 12.03 C Lifted Index @700 mb: 12.03 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.00 J/kg Max Up Vert Vel: 4.90 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 11.73 C Lift Cond Lev (LCL): 963.37 mb = 466.47 m = 1530.40 ft Lev Free Conv (LFC): 958.37 mb = 508.92 m = 1669.68 ft Equ Level (EL): 908.37 mb = 944.15 m = 3097.57 ft B at Equ Level: 11.34 J/kg Max Parcel Lev (MPL): 858.37 mb = 1400.13 m = 4593.54 ft Wind level data Storm motion: 302 at 9 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 1015 43 350 3 0.5 -3.0 | 103 7 -6.7 1.5 1 1000 162 335 5 2.1 -4.5 | 89 5 -5.1 -0.1 2 925 798 350 9 1.6 -8.9 | 52 7 -5.7 -4.4 3 850 1479 205 3 1.3 2.7 | 140 9 -6.0 7.2 4 700 3040 260 29 28.6 5.0 | 246 23 21.3 9.5 Wind Parameters Mean winds (0-6000m): 271.5 at 11.4 knts Storm direction: 301.5 at 8.5 knts Shear (0-3000m) pos: 3.6 neg: 1.4 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 143.4 deg Storm rel helicity (0-3000m) pos: 104.7 neg: -12.5 tot: 92.1 m^2/s^2 ave: 31.8 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.79 Bulk Shear: 15.17 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 ------------------------------------------------------------------------------- 500 340 6 81 5| 0.0 4.6 4.6| 0.0 -5.7 -5.7 -11.4 -0.81| 4.9 -4.0 1000 340 7 68 5| 0.0 2.8 2.8| 1.7 -8.1 -6.3 -6.3 -0.13| 7.0 -0.9 1500 340 6 75 5| 0.0 2.3 2.3| 3.8 -12.5 -8.8 -5.8 -0.10| 7.8 -0.8 2000 307 7 103 2| 2.2 1.7 3.9| 27.7 -12.5 15.2 7.6 0.18| 8.1 1.5 2500 272 9 198 4| 3.6 1.4 5.0| 63.3 -12.5 50.7 20.3 0.35| 8.5 3.0 3000 NO DATA | 3.6 1.4 5.0| | 4000 NO DATA | 3.6 1.4 5.0| | 5000 NO DATA | 3.6 1.4 5.0| | 6000 NO DATA | 3.6 1.4 5.0| | Wrote GIF file: /home/apache/climate/data/raob//ZSHC/skewt/ZSHC.skewt.20200330.00.gif