UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for ZSQD... Searching the city database file for: ZSQD ... Date:0000Z 23 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 1012 77 11.6 0.6 47 11.0 6.5 0 0 283.8 284.5 279.0 294.9 3.94 1 1000 178 12.8 -4.2 30 17.0 5.5 285 9 286.0 286.4 278.6 294.0 2.80 2 925 829 11.0 -8.0 26 19.0 3.3 330 7 290.6 291.0 280.1 297.3 2.26 3 850 1528 6.8 -14.2 21 21.0 -0.5 350 11 293.3 293.5 280.4 297.9 1.50 4 700 3088 -2.1 -26.1 14 24.0 -8.1 320 17 300.2 300.3 282.3 302.3 0.65 TRP WND Sounding variables and indices Freezing level: 735.39 mb = 2719.91 m = 8923.48 ft Wetbulb zero: 860.00 mb = 1431.36 m = 4696.00 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 21.56 % Est. max temperature: 20.67 C = 69.21 F Sfc-Lift cond lev (LCL): 856.08 mb = 1469.12 m = 4819.89 ft T: 7.15 C ThetaE index: 0.88 C Layer 1000.0- 925.0 mb Conv cond level (CCL): None Cap Strength: 9.83 C Lifted Index @700 mb: 9.83 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.62 J/kg Max Up Vert Vel: 4.82 m/s Conv Inhibition (B-): 498.77 J/kg Cap Strength: 9.77 C Lift Cond Lev (LCL): 734.35 mb = 2703.05 m = 8868.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 8 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 1012 77 0 0 -0.0 -0.0 | 179 8 -0.1 8.5 1 1000 178 285 9 8.7 -2.3 | 234 11 8.6 6.1 2 925 829 330 7 3.5 -6.1 | 235 4 3.4 2.4 3 850 1528 350 11 1.9 -10.8 | 323 3 1.8 -2.4 4 700 3088 320 17 10.9 -13.0 | 293 12 10.8 -4.6 Wind Parameters Mean winds (0-6000m): 329.3 at 11.3 knts Storm direction: 359.3 at 8.5 knts Shear (0-3000m) pos: 1.2 neg: 2.8 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 113.8 deg Storm rel helicity (0-3000m) pos: 25.0 neg: -7.7 tot: 17.4 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.13 Bulk Shear: 5.47 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 ------------------------------------------------------------------------------- 500 296 8 233 8| 0.0 8.0 8.0| 21.3 0.0 21.3 42.7 0.75| 13.8 10.3 1000 311 8 238 7| 1.8 4.0 5.8| 22.6 -0.4 22.2 22.2 0.64| 8.9 5.7 1500 325 8 251 5| 2.3 2.7 5.0| 25.0 -0.4 24.6 16.4 0.69| 7.1 4.9 2000 332 9 266 4| 1.7 2.7 4.4| 25.0 -1.5 23.6 11.8 0.57| 6.1 3.4 2500 332 10 277 5| 1.4 2.7 4.1| 25.0 -3.7 21.3 8.5 0.46| 5.5 2.5 3000 329 11 282 6| 1.2 2.8 3.9| 25.0 -7.7 17.4 5.8 0.36| 5.1 1.8 4000 NO DATA | 1.2 2.8 3.9| | 5000 NO DATA | 1.2 2.8 3.9| | 6000 NO DATA | 1.2 2.8 3.9| | Wrote GIF file: /home/apache/climate/data/raob//ZSQD/skewt/ZSQD.skewt.20200323.00.gif