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 Z6985... Searching the city database file for: Z6985 ... Date:1200Z 19 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 867 1317 18.0 13.1 73 4.9 14.8 160 9 303.3 305.3 293.3 335.9 10.99 1 850 1485 16.6 11.9 74 4.7 13.6 155 17 303.5 305.4 292.9 334.4 10.35 2 700 3119 8.0 -1.0 53 9.0 3.3 235 23 311.3 312.3 290.9 327.2 5.08 TRP WND Sounding variables and indices Precipitable water: 0.53 inches Sfc-500 mean rel hum: 64.28 % Est. max temperature: 24.82 C = 76.68 F Sfc-Lift cond lev (LCL): 806.10 mb = 1931.24 m = 6336.00 ft T: 14.25 C ThetaE index: 8.70 C Layer 850.0-5624251740670190099868650831872.0 mb Conv cond level (CCL): None Cap Strength: 3.00 C Lifted Index @700 mb: 2.77 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.03 J/kg Max Up Vert Vel: 4.48 m/s Conv Inhibition (B-): 82.17 J/kg Cap Strength: 3.00 C Lift Cond Lev (LCL): 751.28 mb = 2524.00 m = 8280.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 229 at 15 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 1317 160 9 -3.1 8.5 | 86 14 -14.0 -1.1 1 850 1485 155 17 -7.2 15.4 | 108 19 -18.1 5.9 2 700 3119 235 23 18.8 13.2 | 245 9 7.9 3.6 Wind Parameters Mean winds (0-6000m): 198.9 at 19.4 knts Storm direction: 228.9 at 14.5 knts Shear (0-3000m) pos: 6.5 neg: 0.0 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 159.7 deg Storm rel helicity (0-3000m) pos: 102.6 neg: 0.0 tot: 102.6 m^2/s^2 ave: 57.0 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 9.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.55 Bulk Shear: 18.32 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 16 109 17| 9.8 0.0 9.8| 45.8 0.0 45.8 91.6 0.81| 13.2 10.8 1000 174 18 122 15| 7.1 0.0 7.1| 70.2 0.0 70.2 70.2 0.81| 10.9 8.9 1500 189 19 138 12| 6.5 0.0 6.5| 90.4 0.0 90.4 60.3 0.85| 10.4 8.8 2000 NO DATA | 6.5 0.0 6.5| | 2500 NO DATA | 6.5 0.0 6.5| | 3000 NO DATA | 6.5 0.0 6.5| | 4000 NO DATA | 6.5 0.0 6.5| | 5000 NO DATA | 6.5 0.0 6.5| | 6000 NO DATA | 6.5 0.0 6.5| | Wrote GIF file: /home/apache/climate/data/raob//Z6985/skewt/Z6985.skewt.20200319.12.gif