UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for ZSHC... Searching the city database file for: ZSHC ... Date:0000Z 26 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 1006 43 18.6 16.9 90 1.7 17.5 225 1 291.3 293.4 290.4 325.5 12.12 1 1000 94 18.6 16.2 86 2.4 17.0 220 3 291.8 293.8 290.2 324.7 11.66 2 925 768 20.2 13.2 64 7.0 15.7 230 21 300.0 301.9 291.8 330.4 10.36 3 850 1493 15.6 10.9 74 4.7 12.6 250 35 302.5 304.3 292.0 331.2 9.68 4 700 3115 6.0 4.0 87 2.0 4.9 220 21 309.1 310.5 292.2 331.5 7.30 TRP WND Sounding variables and indices Precipitable water: 1.16 inches Sfc-500 mean rel hum: 76.60 % Est. max temperature: 29.65 C = 85.37 F Sfc-Lift cond lev (LCL): 981.28 mb = 257.35 m = 844.30 ft T: 18.99 C ThetaE index: 0.75 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 780.86 mb = 2201.77 m = 7223.57 ft Mean mixing ratio: 10.91 g/kg Conv temperature: 32.79 C = 91.02 F Cap Strength: 4.57 C Lifted Index @700 mb: 2.41 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.57 J/kg Max Up Vert Vel: 6.87 m/s Conv Inhibition (B-): 267.37 J/kg Cap Strength: 4.57 C Lift Cond Lev (LCL): 887.33 mb = 1124.47 m = 3689.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 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 43 225 1 0.7 0.7 | 91 17 -17.4 0.3 1 1000 94 220 3 1.9 2.3 | 97 16 -16.2 1.9 2 925 768 230 21 16.1 13.5 | 171 13 -2.0 13.1 3 850 1493 250 35 32.9 12.0 | 232 19 14.8 11.6 4 700 3115 220 21 13.5 16.1 | 164 16 -4.6 15.7 Wind Parameters Mean winds (0-6000m): 238.7 at 24.1 knts Storm direction: 268.7 at 18.1 knts Shear (0-3000m) pos: 5.8 neg: 3.2 tot: 8.9 10-3/s Storm rel Dir Shear (0-3000m): 75.5 deg Storm rel helicity (0-3000m) pos: 128.6 neg: -82.3 tot: 46.3 m^2/s^2 ave: 15.4 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 2.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.68 Bulk Shear: 34.72 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 ------------------------------------------------------------------------------- 500 225 8 114 13| 14.4 0.0 14.4| 47.4 0.0 47.4 94.9 0.91| 14.5 13.2 1000 231 15 143 11| 13.0 0.0 13.0| 89.1 0.0 89.1 89.1 0.95| 13.5 12.8 1500 239 20 175 10| 11.5 0.0 11.5|128.6 0.0 128.6 85.7 0.93| 12.6 11.7 2000 241 23 191 11| 8.7 1.7 10.4|128.6 -30.6 98.0 49.0 0.64| 11.2 7.1 2500 240 24 194 12| 6.9 2.7 9.6|128.6 -57.6 71.0 28.4 0.43| 10.2 4.4 3000 239 24 192 12| 5.8 3.2 8.9|128.6 -82.3 46.3 15.4 0.28| 9.5 2.7 4000 NO DATA | 5.8 3.2 8.9| | 5000 NO DATA | 5.8 3.2 8.9| | 6000 NO DATA | 5.8 3.2 8.9| | Wrote GIF file: /home/apache/climate/data/raob//ZSHC/skewt/ZSHC.skewt.20200326.00.gif