UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for Z6985... Searching the city database file for: Z6985 ... Date:0000Z 25 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 868 1312 12.8 11.5 92 1.3 12.0 180 7 297.8 299.6 290.7 326.5 9.87 1 850 1487 12.4 9.2 81 3.2 10.5 150 7 299.1 300.7 290.1 324.4 8.62 2 700 3098 5.2 1.8 79 3.4 3.4 260 33 308.2 309.4 291.0 327.4 6.24 TRP WND Sounding variables and indices Precipitable water: 0.51 inches Sfc-500 mean rel hum: 80.37 % Est. max temperature: 21.71 C = 71.09 F Sfc-Lift cond lev (LCL): 851.35 mb = 1473.76 m = 4835.10 ft T: 12.43 C ThetaE index: 2.05 C Layer 850.0- 700.0 mb Conv cond level (CCL): 712.60 mb = 2950.00 m = 9678.37 ft Mean mixing ratio: 8.18 g/kg Conv temperature: 22.06 C = 71.70 F Cap Strength: 2.66 C Lifted Index @700 mb: 2.66 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.62 J/kg Max Up Vert Vel: 5.41 m/s Conv Inhibition (B-): 65.60 J/kg Cap Strength: 2.59 C Lift Cond Lev (LCL): 779.85 mb = 2201.67 m = 7223.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 14 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 ---------------------------------------------------------- 0 868 1312 180 7 0.0 7.0 | 121 16 -14.0 8.3 1 850 1487 150 7 -3.5 6.1 | 113 19 -17.5 7.3 2 700 3098 260 33 32.5 5.7 | 249 20 18.5 7.0 Wind Parameters Mean winds (0-6000m): 245.2 at 18.7 knts Storm direction: 275.2 at 14.1 knts Shear (0-3000m) pos: 9.1 neg: 1.8 tot: 10.9 10-3/s Storm rel Dir Shear (0-3000m): 128.6 deg Storm rel helicity (0-3000m) pos: 221.5 neg: -9.5 tot: 212.1 m^2/s^2 ave: 124.7 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 14.1 stream: 12.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.30 Bulk Shear: 49.52 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 ------------------------------------------------------------------------------- 500 164 9 121 19| 0.0 5.5 5.5| 30.6 -9.5 21.1 42.3 0.39| 9.8 3.9 1000 190 12 139 18| 6.3 2.8 9.1| 99.1 -9.5 89.6 89.6 0.74| 11.4 8.4 1500 224 16 169 13| 9.1 1.8 10.9|182.8 -9.5 173.3 115.5 0.85| 13.3 11.3 2000 NO DATA | 9.1 1.8 10.9| | 2500 NO DATA | 9.1 1.8 10.9| | 3000 NO DATA | 9.1 1.8 10.9| | 4000 NO DATA | 9.1 1.8 10.9| | 5000 NO DATA | 9.1 1.8 10.9| | 6000 NO DATA | 9.1 1.8 10.9| | Wrote GIF file: /home/apache/climate/data/raob//Z6985/skewt/Z6985.skewt.20200325.00.gif