UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032212.upa.cvt Date: 1200Z 22 MAR 20 Searching for Z2681... Searching the city database file for: Z2681 ... Date:1200Z 22 MAR 20 Station: Z2681 WMO ident: 52681 Latitude: 38.63 Longitude: 103.08 ------------------------------------------------------------------------------- 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 858 1369 19.4 -6.6 17 26.0 7.2 70 5 305.6 306.2 286.8 314.2 2.71 1 850 1449 18.8 -6.2 18 25.0 6.9 80 7 305.8 306.4 287.0 314.7 2.83 2 700 3072 4.2 -9.8 35 14.0 -1.6 125 17 307.1 307.6 287.2 315.3 2.59 TRP WND Sounding variables and indices Wetbulb zero: 728.42 mb = 2739.32 m = 8987.15 ft Precipitable water: 0.17 inches Sfc-500 mean rel hum: 26.07 % Est. max temperature: 20.77 C = 69.39 F Sfc-Lift cond lev (LCL): 579.91 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 0.00 C Layer 858.0-235853.0 mb Conv cond level (CCL): None Cap Strength: -9987.51 C Lifted Index @700 mb: 0.82 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135393.52 J/kg Max Up Vert Vel: 520.37 m/s Conv Inhibition (B-): 12.40 J/kg Cap Strength: 0.82 C Lift Cond Lev (LCL): 576.99 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: 141 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 ---------------------------------------------------------- 0 858 1369 70 5 -4.7 -1.7 | 355 9 0.8 -8.6 1 850 1449 80 7 -6.9 -1.2 | 10 8 -1.4 -8.1 2 700 3072 125 17 -13.9 9.8 | 109 9 -8.4 2.9 Wind Parameters Mean winds (0-6000m): 111.4 at 11.7 knts Storm direction: 141.4 at 8.8 knts Shear (0-3000m) pos: 4.5 neg: 0.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 114.0 deg Storm rel helicity (0-3000m) pos: 33.3 neg: 0.0 tot: 33.3 m^2/s^2 ave: 19.6 10^-3 m/s^2 rel: 0.98 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 4.8 10^-3/s Energy-Hel index: 28.19 Bulk Rich Number: 30609.68 Bulk Shear: 4.42 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 85 8 18 8| 5.4 0.0 5.4| 11.3 0.0 11.3 22.7 0.99| 5.5 5.4 1000 95 10 34 7| 4.7 0.0 4.7| 19.6 0.0 19.6 19.6 0.99| 4.9 4.8 1500 107 11 54 6| 4.5 0.0 4.5| 29.0 0.0 29.0 19.3 0.99| 4.8 4.8 2000 NO DATA | 4.5 0.0 4.5| | 2500 NO DATA | 4.5 0.0 4.5| | 3000 NO DATA | 4.5 0.0 4.5| | 4000 NO DATA | 4.5 0.0 4.5| | 5000 NO DATA | 4.5 0.0 4.5| | 6000 NO DATA | 4.5 0.0 4.5| | Wrote GIF file: /home/apache/climate/data/raob//Z2681/skewt/Z2681.skewt.20200322.12.gif