UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for Z6985... Searching the city database file for: Z6985 ... Date:0000Z 1 APR 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 867 1316 17.0 14.3 84 2.7 15.2 160 3 302.2 304.4 293.7 337.4 11.90 1 850 1484 17.6 13.5 77 4.1 14.9 150 9 304.6 306.7 294.1 339.0 11.52 2 700 3136 10.4 -0.6 46 11.0 4.5 265 27 314.0 315.0 291.9 330.5 5.23 TRP WND Sounding variables and indices Precipitable water: 0.58 inches Sfc-500 mean rel hum: 63.38 % Est. max temperature: 27.17 C = 80.91 F Sfc-Lift cond lev (LCL): 832.94 mb = 1656.56 m = 5434.83 ft T: 16.85 C ThetaE index: 8.44 C Layer 700.0- -0.0 mb Conv cond level (CCL): None Cap Strength: 3.88 C Lifted Index @700 mb: 3.88 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.71 J/kg Max Up Vert Vel: 5.78 m/s Conv Inhibition (B-): 106.36 J/kg Cap Strength: 3.83 C Lift Cond Lev (LCL): 753.61 mb = 2508.16 m = 8228.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 at 13 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 ---------------------------------------------------------- 0 867 1316 160 3 -1.0 2.8 | 104 14 -13.7 3.4 1 850 1484 150 9 -4.5 7.8 | 116 19 -17.2 8.4 2 700 3136 265 27 26.9 2.4 | 258 15 14.2 3.0 Wind Parameters Mean winds (0-6000m): 242.8 at 16.9 knts Storm direction: 272.8 at 12.7 knts Shear (0-3000m) pos: 8.0 neg: 0.0 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 154.1 deg Storm rel helicity (0-3000m) pos: 184.2 neg: 0.0 tot: 184.2 m^2/s^2 ave: 102.3 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 13.1 stream: 12.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.39 Bulk Shear: 42.96 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 ------------------------------------------------------------------------------- 500 161 9 121 18| 10.0 0.0 10.0| 43.0 0.0 43.0 85.9 0.78| 11.9 9.3 1000 186 12 138 17| 8.3 0.0 8.3| 94.2 0.0 94.2 94.2 0.87| 11.5 10.1 1500 218 15 165 13| 8.0 0.0 8.0|148.5 0.0 148.5 99.0 0.91| 12.4 11.3 2000 NO DATA | 8.0 0.0 8.0| | 2500 NO DATA | 8.0 0.0 8.0| | 3000 NO DATA | 8.0 0.0 8.0| | 4000 NO DATA | 8.0 0.0 8.0| | 5000 NO DATA | 8.0 0.0 8.0| | 6000 NO DATA | 8.0 0.0 8.0| | Wrote GIF file: /home/apache/climate/data/raob//Z6985/skewt/Z6985.skewt.20200401.00.gif