UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for ZSQD... Searching the city database file for: ZSQD ... Date:0000Z 31 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 8.4 6.2 86 2.2 7.3 165 7 280.7 281.8 280.0 296.9 5.89 1 1000 159 7.4 5.1 85 2.3 6.2 195 5 280.5 281.5 279.4 295.7 5.51 2 925 802 6.4 -2.6 53 9.0 2.5 295 5 285.9 286.4 279.4 295.6 3.41 3 850 1491 4.0 -14.0 26 18.0 -2.0 180 3 290.3 290.6 279.1 294.9 1.52 4 700 3042 -1.9 -44.9 2 43.0 -9.0 260 1 300.4 300.4 281.7 300.7 0.10 TRP WND Sounding variables and indices Freezing level: 748.31 mb = 2542.53 m = 8341.52 ft Wetbulb zero: 883.76 mb = 1173.61 m = 3850.37 ft Precipitable water: 0.28 inches Sfc-500 mean rel hum: 33.30 % Est. max temperature: 17.39 C = 63.30 F Sfc-Lift cond lev (LCL): 976.67 mb = 353.69 m = 1160.38 ft T: 7.10 C ThetaE index: 1.96 C Layer 1000.0- 700.0 mb Conv cond level (CCL): None Cap Strength: 10.03 C Lifted Index @700 mb: 10.03 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.99 J/kg Max Up Vert Vel: 5.29 m/s Conv Inhibition (B-): 496.73 J/kg Cap Strength: 9.74 C Lift Cond Lev (LCL): 879.50 mb = 1213.05 m = 3979.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 2 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 77 165 7 -1.8 6.8 | 146 7 -4.1 6.1 1 1000 159 195 5 1.3 4.8 | 166 4 -1.0 4.2 2 925 802 295 5 4.5 -2.1 | 321 4 2.2 -2.7 3 850 1491 180 3 0.0 3.0 | 136 3 -2.3 2.4 4 700 3042 260 1 1.0 0.2 | 72 1 -1.3 -0.4 Wind Parameters Mean winds (0-6000m): 225.1 at 3.2 knts Storm direction: 255.1 at 2.4 knts Shear (0-3000m) pos: 2.3 neg: 1.1 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -74.3 deg Storm rel helicity (0-3000m) pos: 9.4 neg: -4.8 tot: 4.6 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 25.55 Bulk Shear: 0.55 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 ------------------------------------------------------------------------------- 500 217 5 193 4| 9.2 0.0 9.2| 7.4 0.0 7.4 14.8 0.79| 9.7 7.7 1000 247 5 240 3| 4.6 0.6 5.2| 9.3 -1.9 7.5 7.5 0.45| 8.0 3.6 1500 241 4 226 2| 3.1 1.8 4.8| 9.3 -4.3 5.0 3.3 0.14| 6.9 1.0 2000 231 4 202 2| 2.6 1.3 4.0| 9.4 -4.4 5.1 2.5 0.14| 5.5 0.8 2500 228 4 190 2| 2.3 1.1 3.3| 9.4 -4.6 4.8 1.9 0.10| 4.7 0.5 3000 NO DATA | 2.3 1.1 3.3| | 4000 NO DATA | 2.3 1.1 3.3| | 5000 NO DATA | 2.3 1.1 3.3| | 6000 NO DATA | 2.3 1.1 3.3| | Wrote GIF file: /home/apache/climate/data/raob//ZSQD/skewt/ZSQD.skewt.20200331.00.gif