UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for Z2681... Searching the city database file for: Z2681 ... Date:1200Z 26 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 869 1364 8.8 -22.2 9 31.0 -0.4 340 1 293.5 293.6 279.5 295.9 0.74 1 850 1546 7.0 -24.0 9 31.0 -1.7 355 1 293.5 293.6 279.3 295.5 0.65 2 700 3100 -8.1 -25.1 24 17.0 -11.9 185 3 293.5 293.6 279.4 295.8 0.71 TRP WND Sounding variables and indices Freezing level: 780.46 mb = 2266.40 m = 7435.60 ft Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 15.68 % Est. max temperature: 8.86 C = 47.95 F Sfc-Lift cond lev (LCL): 536.30 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 0.31 C Layer 850.0- 700.0 mb Conv cond level (CCL): None Cap Strength: -9970.12 C Lifted Index @700 mb: -0.02 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135283.45 J/kg Max Up Vert Vel: 520.16 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 526.02 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: 223 at 1 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 ---------------------------------------------------------- 0 869 1364 340 1 0.3 -0.9 | 17 2 -0.6 -2.0 1 850 1546 355 1 0.1 -1.0 | 23 2 -0.9 -2.0 2 700 3100 185 3 0.3 3.0 | 160 2 -0.7 1.9 Wind Parameters Mean winds (0-6000m): 192.6 at 1.9 knts Storm direction: 222.6 at 1.4 knts Shear (0-3000m) pos: 0.0 neg: 1.2 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 142.7 deg Storm rel helicity (0-3000m) pos: 0.1 neg: -2.3 tot: -2.2 m^2/s^2 ave: -1.3 10^-3 m/s^2 rel: -0.86 Storm rel vorticity (0-3000m) horiz: 1.9 stream: -1.6 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 121212.45 Bulk Shear: 1.12 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 ------------------------------------------------------------------------------- 500 339 1 15 2| 0.0 0.6 0.6| 0.1 -0.5 -0.4 -0.7 -0.59| 1.1 -0.6 1000 300 1 351 2| 0.0 1.0 1.0| 0.1 -1.2 -1.1 -1.1 -0.79| 1.4 -1.1 1500 235 2 277 0| 0.0 1.2 1.2| 0.1 -1.9 -1.8 -1.2 -0.87| 1.8 -1.5 2000 NO DATA | 0.0 1.2 1.2| | 2500 NO DATA | 0.0 1.2 1.2| | 3000 NO DATA | 0.0 1.2 1.2| | 4000 NO DATA | 0.0 1.2 1.2| | 5000 NO DATA | 0.0 1.2 1.2| | 6000 NO DATA | 0.0 1.2 1.2| | Wrote GIF file: /home/apache/climate/data/raob//Z2681/skewt/Z2681.skewt.20200326.12.gif