UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for Z8665... Searching the city database file for: Z8665 ... Date:1200Z 19 MAR 20 Station: Z8665 WMO ident: 58665 Latitude: 28.65 Longitude: 120.08 ------------------------------------------------------------------------------- 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 1017 9 14.0 9.2 73 4.8 11.3 90 11 285.8 287.0 283.7 305.8 7.19 1 1000 150 12.6 7.7 72 4.9 9.9 75 15 285.8 286.9 283.1 304.2 6.60 2 925 804 13.6 7.6 67 6.0 10.2 25 11 293.2 294.5 286.6 313.6 7.09 3 850 1511 9.6 6.2 79 3.4 7.7 225 3 296.2 297.5 287.6 316.6 7.01 4 700 3095 1.2 -39.8 3 41.0 -7.0 300 13 303.8 303.8 283.2 304.4 0.17 TRP WND Sounding variables and indices Wetbulb zero: 771.20 mb = 2304.74 m = 7561.41 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 55.71 % Est. max temperature: 23.78 C = 74.81 F Sfc-Lift cond lev (LCL): 946.21 mb = 613.81 m = 2013.80 ft T: 13.31 C ThetaE index: 12.21 C Layer 700.0- 0.0 mb Conv cond level (CCL): 748.34 mb = 2550.21 m = 8366.73 ft Mean mixing ratio: 6.87 g/kg Conv temperature: 29.51 C = 85.12 F Cap Strength: 5.98 C Lifted Index @700 mb: 5.98 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.70 J/kg Max Up Vert Vel: 5.78 m/s Conv Inhibition (B-): 427.67 J/kg Cap Strength: 5.97 C Lift Cond Lev (LCL): 890.21 mb = 1124.57 m = 3689.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 20 at 7 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 1017 9 90 11 -11.0 0.0 | 126 11 -8.7 6.4 1 1000 150 75 15 -14.5 -3.9 | 102 12 -12.2 2.5 2 925 804 25 11 -4.6 -10.0 | 33 4 -2.3 -3.6 3 850 1511 225 3 2.1 2.1 | 208 10 4.5 8.5 4 700 3095 300 13 11.3 -6.5 | 271 14 13.6 -0.1 Wind Parameters Mean winds (0-6000m): 350.1 at 9.0 knts Storm direction: 20.1 at 6.8 knts Shear (0-3000m) pos: 2.0 neg: 2.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 139.8 deg Storm rel helicity (0-3000m) pos: 41.8 neg: -68.3 tot: -26.5 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: -0.41 Storm rel vorticity (0-3000m) horiz: 8.9 stream: -3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.59 Bulk Shear: 28.37 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 68 14 96 10| 0.0 9.0 9.0| 0.0 -27.6 -27.6 -55.3 -0.84| 12.1-10.2 1000 51 12 79 7| 0.0 8.4 8.4| 0.0 -41.7 -41.7 -41.7 -0.86| 13.1-11.3 1500 50 10 88 5| 0.0 4.6 4.6| 0.0 -68.3 -68.3 -45.5 -0.88| 13.1-11.6 2000 47 9 95 4| 0.9 3.4 4.3| 8.2 -68.3 -60.0 -30.0 -0.74| 10.8 -7.9 2500 26 9 48 2| 1.6 2.7 4.3| 22.4 -68.3 -45.8 -18.3 -0.57| 9.6 -5.5 3000 353 9 306 4| 2.0 2.3 4.3| 41.8 -68.3 -26.5 -8.8 -0.41| 8.9 -3.6 4000 NO DATA | 2.0 2.3 4.3| | 5000 NO DATA | 2.0 2.3 4.3| | 6000 NO DATA | 2.0 2.3 4.3| | Wrote GIF file: /home/apache/climate/data/raob//Z8665/skewt/Z8665.skewt.20200319.12.gif