UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for Z4102... Searching the city database file for: Z4102 ... Date:0000Z 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 904 1008 -1.5 -5.0 77 3.5 -2.8 160 1 279.6 280.1 275.5 287.8 2.91 1 850 1504 4.8 -11.2 30 16.0 -1.0 270 7 291.2 291.5 280.0 296.9 1.91 2 700 3054 -4.5 -14.5 46 10.0 -7.7 320 21 297.5 297.8 282.6 303.0 1.77 TRP WND Sounding variables and indices Freezing level: Surface below freezing Freezing level: 891.14 mb = 1126.27 m = 3695.07 ft Freezing level: 772.58 mb = 2304.00 m = 7558.96 ft Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 41.68 % Est. max temperature: 13.56 C = 56.40 F Sfc-Lift cond lev (LCL): 855.69 mb = 1450.34 m = 4758.27 ft T: 4.12 C ThetaE index: 0.00 C Layer 904.0--4970740292509470777639383859200.0 mb Conv cond level (CCL): None Cap Strength: 7.90 C Lifted Index @700 mb: 7.90 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.02 J/kg Max Up Vert Vel: 10.49 m/s Conv Inhibition (B-): 276.24 J/kg Cap Strength: 7.86 C Lift Cond Lev (LCL): 705.30 mb = 2993.75 m = 9821.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 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 ---------------------------------------------------------- 0 904 1008 160 1 -0.3 0.9 | 155 10 -4.0 8.8 1 850 1504 270 7 7.0 -0.0 | 203 9 3.3 7.9 2 700 3054 320 21 13.5 -16.1 | 310 13 9.8 -8.2 Wind Parameters Mean winds (0-6000m): 304.9 at 11.6 knts Storm direction: 334.9 at 8.7 knts Shear (0-3000m) pos: 5.5 neg: 0.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 154.5 deg Storm rel helicity (0-3000m) pos: 68.4 neg: 0.0 tot: 68.4 m^2/s^2 ave: 34.2 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 6.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 5.06 Bulk Shear: 10.87 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 ------------------------------------------------------------------------------- 500 262 4 182 8| 7.7 0.0 7.7| 23.7 0.0 23.7 47.3 0.87| 10.2 8.9 1000 275 7 202 8| 6.3 0.0 6.3| 35.5 0.0 35.5 35.5 0.92| 7.8 7.1 1500 289 9 224 7| 5.8 0.0 5.8| 49.8 0.0 49.8 33.2 0.93| 7.2 6.8 2000 304 11 255 6| 5.5 0.0 5.5| 68.4 0.0 68.4 34.2 0.93| 7.2 6.7 2500 NO DATA | 5.5 0.0 5.5| | 3000 NO DATA | 5.5 0.0 5.5| | 4000 NO DATA | 5.5 0.0 5.5| | 5000 NO DATA | 5.5 0.0 5.5| | 6000 NO DATA | 5.5 0.0 5.5| | Wrote GIF file: /home/apache/climate/data/raob//Z4102/skewt/Z4102.skewt.20200323.00.gif