UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for ZSQD... Searching the city database file for: ZSQD ... Date:0000Z 19 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 1004 77 8.2 0.2 57 8.0 4.6 315 9 281.0 281.7 277.6 291.8 3.86 1 1000 107 8.2 -1.8 49 10.0 3.9 315 11 281.4 281.9 277.0 290.8 3.35 2 925 745 4.0 -16.0 22 20.0 -2.1 330 35 283.4 283.6 275.0 286.9 1.18 3 850 1424 -2.1 -24.1 17 22.0 -7.2 330 38 283.9 284.1 274.5 285.9 0.64 4 700 2951 -5.1 -47.1 2 42.0 -11.1 296.8 296.9 280.1 297.1 0.08 TRP WND Sounding variables and indices Freezing level: 875.82 mb = 1190.25 m = 3904.96 ft Wetbulb zero: 951.22 mb = 516.24 m = 1693.67 ft Precipitable water: 0.12 inches Sfc-500 mean rel hum: 17.81 % Est. max temperature: 11.09 C = 51.97 F Sfc-Lift cond lev (LCL): 888.30 mb = 1070.11 m = 3510.82 ft T: 1.08 C ThetaE index: 5.90 C Layer 1000.0- 700.0 mb Conv cond level (CCL): None Cap Strength: 11.49 C Lifted Index @700 mb: 11.49 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.05 J/kg Max Up Vert Vel: 3.48 m/s Conv Inhibition (B-): 392.33 J/kg Cap Strength: 11.32 C Lift Cond Lev (LCL): 762.84 mb = 2274.90 m = 7463.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 22 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 1004 77 315 9 6.4 -6.4 | 200 17 5.8 15.8 1 1000 107 315 11 7.8 -7.8 | 207 16 7.2 14.4 2 925 745 330 35 17.5 -30.3 | 296 19 17.0 -8.2 3 850 1424 330 38 19.0 -32.9 | 300 21 18.5 -10.8 Wind Parameters Mean winds (0-6000m): 328.6 at 29.5 knts Storm direction: 358.6 at 22.2 knts Shear (0-3000m) pos: 14.3 neg: 0.0 tot: 14.3 10-3/s Storm rel Dir Shear (0-3000m): 100.0 deg Storm rel helicity (0-3000m) pos: 109.1 neg: 0.0 tot: 109.1 m^2/s^2 ave: 83.9 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 10.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 14.96 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 ------------------------------------------------------------------------------- 500 323 19 238 13| 20.5 0.0 20.5| 75.0 0.0 75.0 150.1 0.97| 20.7 20.0 1000 328 27 272 14| 14.3 0.0 14.3|105.4 0.0 105.4 105.4 0.92| 14.6 13.4 1500 NO DATA | 14.3 0.0 14.3| | 2000 NO DATA | 14.3 0.0 14.3| | 2500 NO DATA | 14.3 0.0 14.3| | 3000 NO DATA | 14.3 0.0 14.3| | 4000 NO DATA | 14.3 0.0 14.3| | 5000 NO DATA | 14.3 0.0 14.3| | 6000 NO DATA | 14.3 0.0 14.3| | Wrote GIF file: /home/apache/climate/data/raob//ZSQD/skewt/ZSQD.skewt.20200319.00.gif