UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for Z7178... Searching the city database file for: Z7178 ... Date:1200Z 28 MAR 20 Station: Z7178 WMO ident: 57178 Latitude: 33.03 Longitude: 112.58 ------------------------------------------------------------------------------- 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 1000 185 10.6 1.6 54 9.0 6.3 50 1 283.8 284.5 279.5 295.8 4.29 1 925 827 5.4 -1.6 61 7.0 2.3 105 5 284.8 285.5 279.2 295.3 3.67 2 850 1509 -1.3 -4.8 77 3.5 -2.7 105 11 284.8 285.3 278.5 293.8 3.14 3 700 3051 -1.7 -1.7 100 0.0 -1.7 230 21 300.6 301.5 287.1 315.1 4.83 TRP WND Sounding variables and indices Freezing level: 864.55 mb = 1376.67 m = 4516.58 ft Wetbulb zero: 890.05 mb = 1137.61 m = 3732.27 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 76.99 % Est. max temperature: 11.63 C = 52.94 F Sfc-Lift cond lev (LCL): 872.01 mb = 1302.82 m = 4274.28 ft T: 0.73 C ThetaE index: 2.04 C Layer 925.0- 700.0 mb Conv cond level (CCL): None Cap Strength: 10.47 C Lifted Index @700 mb: 10.47 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.25 J/kg Max Up Vert Vel: 2.55 m/s Conv Inhibition (B-): 288.92 J/kg Cap Strength: 10.07 C Lift Cond Lev (LCL): 844.68 mb = 1558.86 m = 5114.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 199 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 1000 185 50 1 -0.8 -0.6 | 22 9 -3.5 -8.6 1 1000 183 50 1 -0.8 -0.6 | 22 9 -3.5 -8.6 2 925 827 105 5 -4.8 1.3 | 49 10 -7.6 -6.7 3 850 1509 105 11 -10.6 2.8 | 69 14 -13.4 -5.1 4 700 3051 230 21 16.1 13.5 | 247 14 13.3 5.5 Wind Parameters Mean winds (0-6000m): 169.2 at 11.3 knts Storm direction: 199.2 at 8.5 knts Shear (0-3000m) pos: 4.0 neg: 0.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): -134.9 deg Storm rel helicity (0-3000m) pos: 123.0 neg: 0.0 tot: 123.0 m^2/s^2 ave: 43.9 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 7.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 15.61 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 95 3 34 9| 3.5 0.0 3.5| 9.1 0.0 9.1 18.2 0.92| 3.8 3.5 1000 101 4 44 10| 3.9 0.0 3.9| 19.6 0.0 19.6 19.6 0.88| 4.1 3.6 1500 105 6 54 11| 4.1 0.0 4.1| 36.9 0.0 36.9 24.6 0.86| 4.8 4.1 2000 121 8 69 10| 4.1 0.0 4.1| 67.5 0.0 67.5 33.7 0.90| 6.2 5.6 2500 145 10 91 8| 4.0 0.0 4.0| 98.9 0.0 98.9 39.6 0.93| 7.5 7.0 3000 NO DATA | 4.0 0.0 4.0| | 4000 NO DATA | 4.0 0.0 4.0| | 5000 NO DATA | 4.0 0.0 4.0| | 6000 NO DATA | 4.0 0.0 4.0| | Wrote GIF file: /home/apache/climate/data/raob//Z7178/skewt/Z7178.skewt.20200328.12.gif