UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for Z2681... Searching the city database file for: Z2681 ... Date:1200Z 23 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 862 1367 13.0 1.0 44 12.0 6.8 90 13 298.6 299.4 286.3 312.8 4.77 1 850 1484 11.6 0.6 47 11.0 6.0 75 11 298.3 299.2 286.1 312.3 4.70 2 700 3071 -0.3 -9.3 51 9.0 -3.8 295 17 302.2 302.6 285.5 310.5 2.70 TRP WND Sounding variables and indices Freezing level: 703.78 mb = 3030.99 m = 9944.08 ft Wetbulb zero: 758.63 mb = 2413.57 m = 7918.46 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 48.44 % Est. max temperature: 16.13 C = 61.04 F Sfc-Lift cond lev (LCL): 718.58 mb = 2856.93 m = 9373.00 ft T: 1.31 C ThetaE index: 2.28 C Layer 850.0- -0.0 mb Conv cond level (CCL): None Cap Strength: -9995.10 C Lifted Index @700 mb: 2.57 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135399.77 J/kg Max Up Vert Vel: 520.38 m/s Conv Inhibition (B-): 45.08 J/kg Cap Strength: 2.57 C Lift Cond Lev (LCL): 690.74 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: 13 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 ---------------------------------------------------------- 0 862 1367 90 13 -13.0 0.0 | 134 15 -10.6 10.1 1 850 1484 75 11 -10.6 -2.8 | 131 11 -8.2 7.3 2 700 3071 295 17 15.4 -7.2 | 261 18 17.8 2.9 Wind Parameters Mean winds (0-6000m): 343.3 at 13.9 knts Storm direction: 13.3 at 10.4 knts Shear (0-3000m) pos: 0.0 neg: 9.3 tot: 9.3 10-3/s Storm rel Dir Shear (0-3000m): 127.0 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -57.1 tot: -57.1 m^2/s^2 ave: -33.6 10^-3 m/s^2 rel: -0.68 Storm rel vorticity (0-3000m) horiz: 11.6 stream: -7.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3703.46 Bulk Shear: 36.56 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 64 12 121 10| 0.0 10.8 10.8| 0.0 -12.6 -12.6 -25.2 -0.50| 11.0 -5.5 1000 37 13 90 5| 0.0 10.2 10.2| 0.0 -22.0 -22.0 -22.0 -0.69| 11.0 -7.5 1500 3 13 333 4| 0.0 9.3 9.3| 0.0 -41.7 -41.7 -27.8 -0.67| 11.4 -7.7 2000 NO DATA | 0.0 9.3 9.3| | 2500 NO DATA | 0.0 9.3 9.3| | 3000 NO DATA | 0.0 9.3 9.3| | 4000 NO DATA | 0.0 9.3 9.3| | 5000 NO DATA | 0.0 9.3 9.3| | 6000 NO DATA | 0.0 9.3 9.3| | Wrote GIF file: /home/apache/climate/data/raob//Z2681/skewt/Z2681.skewt.20200323.12.gif