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 U4908... Searching the city database file for: U4908 ... Date:0000Z 1 APR 20 Station: U4908 WMO ident: 24908 Latitude: 60.33 Longitude: 102.27 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 107 SFC 981 259 -3.5 -6.6 79 3.1 -4.6 330 5 271.1 271.5 269.7 277.6 2.37 2 925 720 -7.7 -10.9 78 3.2 -8.6 325 19 271.4 271.7 268.9 276.4 1.80 3 921 754 -7.9 -10.8 80 2.9 -8.7 271.6 271.9 269.1 276.6 1.82 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 78.44 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 934.16 mb = 642.70 m = 2108.56 ft T: -7.00 C ThetaE index: 1.20 C Layer 925.0- 921.0 mb Conv cond level (CCL): None Cap Strength: 109.48 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 105253.05 J/kg Max Up Vert Vel: 458.81 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 111.27 C Lift Cond Lev (LCL): 7774.42 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 356 at 9 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 ---------------------------------------------------------- 0 981 259 330 5 2.5 -4.3 | 202 5 1.9 4.6 1 925 720 325 19 10.9 -15.6 | 303 12 10.3 -6.6 Wind Parameters Mean winds (0-6000m): 326.0 at 12.0 knts Storm direction: 356.0 at 9.0 knts Storm rel Dir Shear (0-3000m): 100.6 deg Storm rel helicity (0-3000m) pos: 12.8 neg: 0.0 tot: 12.8 m^2/s^2 ave: 31.9 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 15.9 stream: 11.7 10^-3/s Energy-Hel index: 8.40 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//U4908/skewt/U4908.skewt.20200401.00.gif