UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032400.upa.cvt Date: 0000Z 24 MAR 20 Searching for Z6985... Searching the city database file for: Z6985 ... Date:0000Z 24 MAR 20 Station: Z6985 WMO ident: 56985 Latitude: 23.38 Longitude: 103.38 ------------------------------------------------------------------------------- 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 869 1311 13.6 12.5 93 1.1 12.9 70 3 298.5 300.4 291.5 329.2 10.54 1 850 1497 15.0 13.5 91 1.5 14.0 125 1 301.9 304.0 293.3 335.9 11.52 2 700 3121 5.8 5.1 95 0.7 5.4 230 23 308.9 310.4 292.6 333.1 7.90 TRP WND Sounding variables and indices Precipitable water: 0.66 inches Sfc-500 mean rel hum: 92.88 % Est. max temperature: 22.67 C = 72.81 F Sfc-Lift cond lev (LCL): 854.93 mb = 1448.30 m = 4751.57 ft T: 14.63 C ThetaE index: 2.82 C Layer 700.0- -0.0 mb Conv cond level (CCL): 781.15 mb = 2203.51 m = 7229.27 ft Mean mixing ratio: 10.61 g/kg Conv temperature: 19.79 C = 67.62 F Cap Strength: 0.86 C Lifted Index @700 mb: -0.14 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.01 J/kg Max Up Vert Vel: 6.33 m/s Conv Inhibition (B-): 13.92 J/kg Cap Strength: 0.86 C Lift Cond Lev (LCL): 802.42 mb = 1978.87 m = 6492.26 ft Lev Free Conv (LFC): 707.42 mb = 3032.85 m = 9950.16 ft Wind level data Storm motion: 257 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 ---------------------------------------------------------- 0 869 1311 70 3 -2.8 -1.0 | 75 11 -10.8 -2.9 1 850 1497 125 1 -0.8 0.6 | 82 9 -8.8 -1.3 2 700 3121 230 23 17.6 14.8 | 217 16 9.6 12.9 Wind Parameters Mean winds (0-6000m): 227.0 at 11.0 knts Storm direction: 257.0 at 8.2 knts Shear (0-3000m) pos: 7.3 neg: 0.0 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 141.5 deg Storm rel helicity (0-3000m) pos: 112.2 neg: 0.0 tot: 112.2 m^2/s^2 ave: 62.3 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 9.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.10 Bulk Shear: 18.26 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 ------------------------------------------------------------------------------- 500 127 3 89 10| 5.5 0.0 5.5| 13.4 0.0 13.4 26.9 0.72| 7.1 5.1 1000 170 6 112 10| 6.8 0.0 6.8| 40.2 0.0 40.2 40.2 0.86| 7.8 6.7 1500 206 9 146 7| 7.3 0.0 7.3| 80.2 0.0 80.2 53.5 0.91| 9.0 8.2 2000 NO DATA | 7.3 0.0 7.3| | 2500 NO DATA | 7.3 0.0 7.3| | 3000 NO DATA | 7.3 0.0 7.3| | 4000 NO DATA | 7.3 0.0 7.3| | 5000 NO DATA | 7.3 0.0 7.3| | 6000 NO DATA | 7.3 0.0 7.3| | Wrote GIF file: /home/apache/climate/data/raob//Z6985/skewt/Z6985.skewt.20200324.00.gif