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 X4858... Searching the city database file for: X4858 ... Date:0000Z 1 APR 20 Station: X4858 WMO ident: 34858 Latitude: 45.92 Longitude: 43.35 ------------------------------------------------------------------------------- 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 1002 89 7.6 0.6 61 7.0 4.4 270 5 280.6 281.3 277.5 291.7 3.98 1 1000 105 7.4 0.4 61 7.0 4.2 275 5 280.5 281.2 277.4 291.5 3.93 2 934 665 8.0 -1.0 53 9.0 3.9 336 7 286.7 287.4 280.3 297.6 3.80 3 925 745 7.8 -1.2 53 9.0 3.7 345 7 287.3 287.9 280.5 298.1 3.78 4 897 997 6.8 -3.2 49 10.0 2.4 330 8 288.8 289.4 280.7 298.6 3.36 5 886 1098 5.8 -3.2 52 9.0 1.9 325 8 288.8 289.4 280.7 298.7 3.40 6 850 1434 3.2 -4.8 56 8.0 -0.1 305 9 289.5 290.1 280.7 298.7 3.14 7 771 2212 -3.7 -7.2 77 3.5 -5.0 305 15 290.3 290.8 280.8 298.7 2.88 8 740 2534 -5.9 -13.9 53 8.0 -8.4 305 18 291.3 291.6 279.8 296.6 1.76 9 700 2965 -9.7 -14.3 69 4.6 -11.1 305 21 291.7 292.1 280.1 297.2 1.80 10 691 3065 -10.3 -14.6 71 4.3 -11.6 292.2 292.5 280.3 297.6 1.78 11 592 4244 -15.3 -27.3 35 12.0 -17.7 299.6 299.7 282.1 301.8 0.69 12 518 5240 -21.9 -37.9 22 16.0 -23.9 303.3 303.3 283.1 304.2 0.28 TRP WND Sounding variables and indices Freezing level: 813.36 mb = 1794.83 m = 5888.49 ft Wetbulb zero: 851.76 mb = 1417.22 m = 4649.61 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 52.09 % Est. max temperature: 16.47 C = 61.65 F Sfc-Lift cond lev (LCL): 900.10 mb = 968.55 m = 3177.60 ft T: 6.91 C ThetaE index: 2.13 C Layer 740.0- 700.0 mb Conv cond level (CCL): 772.23 mb = 2199.29 m = 7215.43 ft Mean mixing ratio: 3.80 g/kg Conv temperature: 17.26 C = 63.06 F Cap Strength: 7.90 C Lifted Index @700 mb: 2.29 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.79 J/kg Max Up Vert Vel: 7.46 m/s Conv Inhibition (B-): 723.42 J/kg Cap Strength: 7.77 C Lift Cond Lev (LCL): 835.26 mb = 1573.57 m = 5162.57 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 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 1002 89 270 5 5.0 -0.0 | 194 8 1.9 7.9 1 1000 105 275 5 5.0 -0.4 | 194 8 1.9 7.5 2 925 745 345 7 1.8 -6.8 | 133 2 -1.3 1.2 3 850 1434 305 9 7.4 -5.2 | 237 5 4.3 2.8 4 700 2965 305 21 17.2 -12.0 | 286 15 14.1 -4.1 Wind Parameters Mean winds (0-6000m): 308.8 at 11.3 knts Storm direction: 338.8 at 8.5 knts Shear (0-3000m) pos: 1.2 neg: 2.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 92.5 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -1.3 tot: 15.5 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.59 Bulk Shear: 4.22 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 ------------------------------------------------------------------------------- 500 304 6 200 5| 5.9 0.0 5.9| 1.5 -0.5 1.0 1.9 0.03| 6.1 0.2 1000 324 6 196 3| 2.9 0.8 3.7| 2.2 -1.3 0.9 0.9 0.07| 5.3 0.3 1500 318 7 216 3| 2.0 1.7 3.6| 4.0 -1.3 2.7 1.8 0.15| 5.0 0.7 2000 313 8 236 4| 1.5 2.2 3.7| 8.9 -1.3 7.6 3.8 0.26| 4.7 1.2 2500 310 10 252 5| 1.2 2.5 3.7| 13.8 -1.3 12.5 5.0 0.30| 4.6 1.4 3000 NO DATA | 1.2 2.5 3.7| | 4000 NO DATA | 1.2 2.5 3.7| | 5000 NO DATA | 1.2 2.5 3.7| | 6000 NO DATA | 1.2 2.5 3.7| | Wrote GIF file: /home/apache/climate/data/raob//X4858/skewt/X4858.skewt.20200401.00.gif