UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for Z2418... Searching the city database file for: Z2418 ... Date:1200Z 1 APR 20 Station: Z2418 WMO ident: 52418 Latitude: 40.15 Longitude: 94.68 ------------------------------------------------------------------------------- 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 885 1143 13.2 -6.8 24 20.0 4.5 35 9 296.5 297.0 283.1 304.4 2.59 1 850 1479 9.6 -8.4 27 18.0 2.2 55 19 296.2 296.6 282.8 303.4 2.38 2 700 3050 -3.1 -14.1 42 11.0 -6.8 210 7 299.1 299.4 283.3 304.8 1.83 TRP WND Sounding variables and indices Freezing level: 736.61 mb = 2666.53 m = 8748.34 ft Wetbulb zero: 813.39 mb = 1835.18 m = 6020.87 ft Precipitable water: 0.16 inches Sfc-500 mean rel hum: 33.19 % Est. max temperature: 15.00 C = 58.99 F Sfc-Lift cond lev (LCL): 652.43 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 0.94 C Layer 850.0- 700.0 mb Conv cond level (CCL): None Cap Strength: -9986.72 C Lifted Index @700 mb: 2.15 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135034.58 J/kg Max Up Vert Vel: 519.68 m/s Conv Inhibition (B-): 47.51 J/kg Cap Strength: 2.15 C Lift Cond Lev (LCL): 637.84 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: 92 at 10 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 ---------------------------------------------------------- 0 885 1143 35 9 -5.2 -7.4 | 329 9 4.7 -7.8 1 850 1479 55 19 -15.6 -10.9 | 27 13 -5.7 -11.3 2 700 3050 210 7 3.5 6.1 | 247 15 13.4 5.7 Wind Parameters Mean winds (0-6000m): 62.2 at 13.2 knts Storm direction: 92.2 at 9.9 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): -81.7 deg Storm rel helicity (0-3000m) pos: 110.4 neg: 0.0 tot: 110.4 m^2/s^2 ave: 58.1 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 13.0 stream: 11.8 10^-3/s Energy-Hel index: 93.15 Bulk Rich Number: 112694.61 Bulk Shear: 1.20 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 54 15 15 10| 12.1 0.0 12.1| 39.9 0.0 39.9 79.8 0.92| 16.3 15.0 1000 71 16 42 7| 8.2 0.0 8.2| 63.1 0.0 63.1 63.1 0.92| 15.5 14.3 1500 75 14 45 6| 6.1 0.0 6.1| 87.5 0.0 87.5 58.3 0.91| 14.1 12.8 2000 NO DATA | 6.1 0.0 6.1| | 2500 NO DATA | 6.1 0.0 6.1| | 3000 NO DATA | 6.1 0.0 6.1| | 4000 NO DATA | 6.1 0.0 6.1| | 5000 NO DATA | 6.1 0.0 6.1| | 6000 NO DATA | 6.1 0.0 6.1| | Wrote GIF file: /home/apache/climate/data/raob//Z2418/skewt/Z2418.skewt.20200401.12.gif