UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for ZSHC... Searching the city database file for: ZSHC ... Date:1200Z 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 19.4 18.4 94 1.0 18.7 280 1 292.0 294.4 291.7 329.8 13.35 1 1000 95 19.6 18.7 95 0.9 19.0 285 3 292.8 295.2 292.2 331.6 13.69 2 925 768 19.0 13.0 68 6.0 15.1 250 13 298.7 300.6 291.3 328.6 10.22 3 850 1490 14.8 8.8 67 6.0 11.2 225 15 301.6 303.2 290.7 326.5 8.39 4 700 3103 3.6 2.6 93 1.0 3.1 255 29 306.5 307.7 290.7 326.6 6.61 TRP WND Sounding variables and indices Precipitable water: 1.11 inches Sfc-500 mean rel hum: 77.78 % Est. max temperature: 28.78 C = 83.80 F Sfc-Lift cond lev (LCL): 991.56 mb = 168.15 m = 551.65 ft T: 19.53 C ThetaE index: 5.09 C Layer 925.0- 700.0 mb Conv cond level (CCL): 828.03 mb = 1707.58 m = 5602.24 ft Mean mixing ratio: 11.66 g/kg Conv temperature: 29.69 C = 85.44 F Cap Strength: 3.21 C Lifted Index @700 mb: -0.67 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.04 J/kg Max Up Vert Vel: 6.49 m/s Conv Inhibition (B-): 123.95 J/kg Cap Strength: 3.21 C Lift Cond Lev (LCL): 904.26 mb = 961.65 m = 3154.98 ft Lev Free Conv (LFC): 729.26 mb = 2762.82 m = 9064.27 ft Wind level data Storm motion: 275 at 13 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 43 280 1 1.0 -0.2 | 94 12 -11.6 0.8 1 1000 95 285 3 2.9 -0.8 | 91 10 -9.7 0.2 2 925 768 250 13 12.2 4.4 | 176 5 -0.3 5.4 3 850 1490 225 15 10.6 10.6 | 170 12 -2.0 11.6 4 700 3103 255 29 28.0 7.5 | 241 18 15.5 8.5 Wind Parameters Mean winds (0-6000m): 244.5 at 16.8 knts Storm direction: 274.5 at 12.6 knts Shear (0-3000m) pos: 2.8 neg: 2.6 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 145.0 deg Storm rel helicity (0-3000m) pos: 68.3 neg: -3.6 tot: 64.7 m^2/s^2 ave: 21.6 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.18 Bulk Shear: 17.90 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 ------------------------------------------------------------------------------- 500 268 6 100 7| 0.0 9.0 9.0| 4.4 -1.4 3.0 6.0 0.30| 9.4 2.8 1000 252 9 135 5| 0.0 6.7 6.7| 8.3 -1.6 6.8 6.8 0.40| 8.0 3.2 1500 243 11 155 7| 0.0 5.1 5.1| 9.5 -3.6 5.9 3.9 0.29| 6.8 2.0 2000 239 13 167 8| 1.3 3.8 5.2| 26.0 -3.6 22.4 11.2 0.44| 6.4 2.8 2500 240 14 180 8| 2.2 3.1 5.3| 45.2 -3.6 41.6 16.6 0.53| 6.3 3.3 3000 244 17 196 9| 2.8 2.6 5.4| 68.3 -3.6 64.7 21.6 0.59| 6.3 3.7 4000 NO DATA | 2.8 2.6 5.4| | 5000 NO DATA | 2.8 2.6 5.4| | 6000 NO DATA | 2.8 2.6 5.4| | Wrote GIF file: /home/apache/climate/data/raob//ZSHC/skewt/ZSHC.skewt.20200326.12.gif