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 Z4102... Searching the city database file for: Z4102 ... Date:1200Z 23 MAR 20 Station: Z4102 WMO ident: 54102 Latitude: 43.95 Longitude: 116.07 ------------------------------------------------------------------------------- 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 900 1010 8.6 -5.4 37 14.0 2.7 140 5 290.4 290.9 280.8 298.7 2.84 1 850 1482 9.2 -10.8 23 20.0 1.4 230 11 295.8 296.1 282.1 301.8 1.97 2 700 3050 -3.1 -18.1 30 15.0 -7.6 265 15 299.1 299.3 282.7 303.2 1.31 TRP WND Sounding variables and indices Freezing level: 737.80 mb = 2654.81 m = 8709.91 ft Wetbulb zero: 826.37 mb = 1709.68 m = 5609.11 ft Precipitable water: 0.15 inches Sfc-500 mean rel hum: 27.43 % Est. max temperature: 15.96 C = 60.73 F Sfc-Lift cond lev (LCL): 725.81 mb = 2757.63 m = 9047.23 ft T: -0.81 C ThetaE index: 0.00 C Layer 900.0- 0.0 mb Conv cond level (CCL): None Cap Strength: -9985.62 C Lifted Index @700 mb: 3.89 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135019.66 J/kg Max Up Vert Vel: 519.65 m/s Conv Inhibition (B-): 135.62 J/kg Cap Strength: 3.89 C Lift Cond Lev (LCL): 642.95 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: 275 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 ---------------------------------------------------------- 0 900 1010 140 5 -3.2 3.8 | 111 13 -12.1 4.6 1 850 1482 230 11 8.4 7.1 | 177 8 -0.4 7.9 2 700 3050 265 15 14.9 1.3 | 251 6 6.1 2.1 Wind Parameters Mean winds (0-6000m): 245.0 at 11.9 knts Storm direction: 275.0 at 8.9 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 140.1 deg Storm rel helicity (0-3000m) pos: 52.1 neg: 0.0 tot: 52.1 m^2/s^2 ave: 26.1 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 5.4 10^-3/s Energy-Hel index: 44.00 Bulk Rich Number: 19147.73 Bulk Shear: 7.05 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 ------------------------------------------------------------------------------- 500 208 8 148 9| 12.5 0.0 12.5| 37.5 0.0 37.5 75.0 0.91| 14.5 13.2 1000 226 10 167 8| 7.3 0.0 7.3| 42.2 0.0 42.2 42.2 0.91| 8.6 7.8 1500 236 11 182 7| 5.6 0.0 5.6| 47.1 0.0 47.1 31.4 0.92| 6.7 6.2 2000 244 12 197 6| 4.7 0.0 4.7| 52.1 0.0 52.1 26.1 0.93| 5.8 5.4 2500 NO DATA | 4.7 0.0 4.7| | 3000 NO DATA | 4.7 0.0 4.7| | 4000 NO DATA | 4.7 0.0 4.7| | 5000 NO DATA | 4.7 0.0 4.7| | 6000 NO DATA | 4.7 0.0 4.7| | Wrote GIF file: /home/apache/climate/data/raob//Z4102/skewt/Z4102.skewt.20200323.12.gif