UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032212.upa.cvt Date: 1200Z 22 MAR 20 Searching for ZSQD... Searching the city database file for: ZSQD ... Date:1200Z 22 MAR 20 Station: ZSQD WMO ident: 54857 Latitude: 36.07 Longitude: 120.33 Elevation: 77.00 ------------------------------------------------------------------------------- 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 1010 77 9.4 1.4 57 8.0 5.6 160 9 281.7 282.5 278.3 293.4 4.19 1 1000 158 9.8 -6.2 32 16.0 3.4 175 9 283.0 283.4 276.6 289.9 2.40 2 925 806 9.6 -8.4 27 18.0 2.5 325 11 289.1 289.5 279.4 295.6 2.19 3 850 1502 6.0 -15.0 20 21.0 -1.1 315 23 292.4 292.7 279.9 296.7 1.40 4 700 3065 -2.3 -23.3 18 21.0 -7.9 320 35 299.9 300.1 282.4 302.6 0.84 TRP WND Sounding variables and indices Freezing level: 741.57 mb = 2631.88 m = 8634.67 ft Wetbulb zero: 872.95 mb = 1282.75 m = 4208.44 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 23.20 % Est. max temperature: 19.66 C = 67.38 F Sfc-Lift cond lev (LCL): 893.96 mb = 1086.99 m = 3566.21 ft T: 8.15 C ThetaE index: 3.59 C Layer 1000.0- 925.0 mb Conv cond level (CCL): None Cap Strength: 11.27 C Lifted Index @700 mb: 11.27 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.70 J/kg Max Up Vert Vel: 5.60 m/s Conv Inhibition (B-): 597.27 J/kg Cap Strength: 11.26 C Lift Cond Lev (LCL): 742.73 mb = 2587.99 m = 8490.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 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 1010 77 160 9 -3.1 8.5 | 164 25 -6.9 24.2 1 1000 158 175 9 -0.8 9.0 | 169 25 -4.6 24.7 2 925 806 325 11 6.3 -9.0 | 200 7 2.5 6.8 3 850 1502 315 23 16.3 -16.3 | 272 12 12.5 -0.5 4 700 3065 320 35 22.5 -26.8 | 301 22 18.7 -11.0 Wind Parameters Mean winds (0-6000m): 316.4 at 21.6 knts Storm direction: 346.4 at 16.2 knts Shear (0-3000m) pos: 6.6 neg: 1.7 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 136.4 deg Storm rel helicity (0-3000m) pos: 149.9 neg: -1.4 tot: 148.5 m^2/s^2 ave: 51.2 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 84.11 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 ------------------------------------------------------------------------------- 500 216 10 184 24| 16.5 0.0 16.5| 93.1 0.0 93.1 186.2 0.82| 19.2 15.8 1000 299 11 208 12| 12.5 0.0 12.5|105.0 -1.4 103.6 103.6 0.62| 16.7 10.4 1500 311 14 225 9| 8.4 2.8 11.1|118.6 -1.4 117.2 78.1 0.63| 13.9 8.8 2000 313 17 243 9| 7.3 2.1 9.4|129.1 -1.4 127.7 63.8 0.64| 11.5 7.3 2500 315 19 258 10| 6.6 1.7 8.3|140.3 -1.4 138.9 55.6 0.64| 10.0 6.4 3000 NO DATA | 6.6 1.7 8.3| | 4000 NO DATA | 6.6 1.7 8.3| | 5000 NO DATA | 6.6 1.7 8.3| | 6000 NO DATA | 6.6 1.7 8.3| | Wrote GIF file: /home/apache/climate/data/raob//ZSQD/skewt/ZSQD.skewt.20200322.12.gif