UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for ZSQD... Searching the city database file for: ZSQD ... Date:0000Z 29 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 1014 77 6.6 -0.4 61 7.0 3.5 135 3 278.6 279.3 276.0 288.8 3.66 1 1000 194 5.4 -1.6 61 7.0 2.5 155 5 278.5 279.1 275.6 288.0 3.40 2 925 828 2.8 -26.2 10 29.0 -4.0 45 1 282.2 282.3 273.3 283.7 0.49 3 850 1507 -1.3 -17.3 28 16.0 -5.8 350 13 284.8 285.0 275.7 288.3 1.16 4 700 3041 -5.3 -25.3 19 20.0 -10.1 265 11 296.6 296.7 280.8 298.9 0.70 TRP WND Sounding variables and indices Freezing level: 873.78 mb = 1291.71 m = 4237.83 ft Wetbulb zero: 971.26 mb = 431.11 m = 1414.38 ft Precipitable water: 0.16 inches Sfc-500 mean rel hum: 26.46 % Est. max temperature: 12.27 C = 54.08 F Sfc-Lift cond lev (LCL): 910.62 mb = 953.83 m = 3129.32 ft T: 2.04 C ThetaE index: 5.10 C Layer 1000.0- 850.0 mb Conv cond level (CCL): None Cap Strength: 12.96 C Lifted Index @700 mb: 12.96 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.55 J/kg Max Up Vert Vel: 3.89 m/s Conv Inhibition (B-): 558.97 J/kg Cap Strength: 12.82 C Lift Cond Lev (LCL): 783.01 mb = 2155.58 m = 7072.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 at 6 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 1014 77 135 3 -2.1 2.1 | 160 9 -3.1 8.6 1 1000 194 155 5 -2.1 4.5 | 164 11 -3.1 11.0 2 925 828 45 1 -0.7 -0.7 | 164 6 -1.7 5.7 3 850 1507 350 13 2.3 -12.8 | 348 7 1.3 -6.4 4 700 3041 265 11 11.0 1.0 | 234 12 10.0 7.4 Wind Parameters Mean winds (0-6000m): 321.6 at 8.7 knts Storm direction: 351.6 at 6.5 knts Shear (0-3000m) pos: 0.0 neg: 3.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 73.3 deg Storm rel helicity (0-3000m) pos: 3.3 neg: -54.6 tot: -51.4 m^2/s^2 ave: -17.7 10^-3 m/s^2 rel: -0.72 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -5.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.37 Bulk Shear: 20.67 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 ------------------------------------------------------------------------------- 500 137 4 159 10| 0.0 2.3 2.3| 1.5 -5.8 -4.3 -8.7 -0.24| 6.9 -1.7 1000 121 3 156 9| 0.0 3.6 3.6| 3.3 -10.0 -6.7 -6.7 -0.32| 6.6 -2.1 1500 6 5 126 2| 0.0 5.3 5.3| 3.3 -19.9 -16.6 -11.1 -0.58| 7.9 -4.6 2000 346 7 302 1| 0.0 3.9 3.9| 3.3 -30.7 -27.4 -13.7 -0.66| 7.5 -5.0 2500 332 8 285 3| 0.0 3.0 3.0| 3.3 -43.0 -39.7 -15.9 -0.70| 7.2 -5.1 3000 NO DATA | 0.0 3.0 3.0| | 4000 NO DATA | 0.0 3.0 3.0| | 5000 NO DATA | 0.0 3.0 3.0| | 6000 NO DATA | 0.0 3.0 3.0| | Wrote GIF file: /home/apache/climate/data/raob//ZSQD/skewt/ZSQD.skewt.20200329.00.gif