UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for Z4102... Searching the city database file for: Z4102 ... Date:0000Z 22 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 1000 0.0 -6.0 64 6.0 -2.3 240 9 281.5 282.0 276.2 289.2 2.71 1 850 1458 0.4 -11.6 40 12.0 -3.6 305 27 286.6 286.9 277.7 292.0 1.85 2 700 2983 -11.1 -17.1 61 6.0 -12.7 310 27 290.2 290.4 278.9 294.5 1.43 TRP WND Sounding variables and indices Freezing level: 844.78 mb = 1511.04 m = 4957.43 ft Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 50.95 % Est. max temperature: 7.23 C = 45.02 F Sfc-Lift cond lev (LCL): 819.33 mb = 1746.69 m = 5730.55 ft T: -1.78 C ThetaE index: 0.00 C Layer 900.0- 145.4 mb Conv cond level (CCL): None Cap Strength: 3.56 C Lifted Index @700 mb: 3.47 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.70 J/kg Max Up Vert Vel: 7.17 m/s Conv Inhibition (B-): 128.74 J/kg Cap Strength: 3.56 C Lift Cond Lev (LCL): 726.28 mb = 2693.48 m = 8836.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 19 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 1000 240 9 7.8 4.5 | 180 21 -0.1 21.5 1 850 1458 305 27 22.1 -15.5 | 264 14 14.2 1.5 2 700 2983 310 27 20.7 -17.4 | 272 13 12.8 -0.4 Wind Parameters Mean winds (0-6000m): 305.0 at 25.0 knts Storm direction: 335.0 at 18.7 knts Shear (0-3000m) pos: 8.6 neg: 0.0 tot: 8.6 10-3/s Storm rel Dir Shear (0-3000m): 92.1 deg Storm rel helicity (0-3000m) pos: 131.5 neg: 0.0 tot: 131.5 m^2/s^2 ave: 69.2 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 7.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 3.11 Bulk Shear: 8.27 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 ------------------------------------------------------------------------------- 500 292 19 223 14| 25.3 0.0 25.3|125.6 0.0 125.6 251.1 0.96| 28.4 27.3 1000 301 23 245 13| 12.8 0.0 12.8|127.7 0.0 127.7 127.7 0.96| 14.6 13.9 1500 303 24 253 13| 8.6 0.0 8.6|129.9 0.0 129.9 86.6 0.95| 10.0 9.5 2000 NO DATA | 8.6 0.0 8.6| | 2500 NO DATA | 8.6 0.0 8.6| | 3000 NO DATA | 8.6 0.0 8.6| | 4000 NO DATA | 8.6 0.0 8.6| | 5000 NO DATA | 8.6 0.0 8.6| | 6000 NO DATA | 8.6 0.0 8.6| | Wrote GIF file: /home/apache/climate/data/raob//Z4102/skewt/Z4102.skewt.20200322.00.gif