UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for Z1463... Searching the city database file for: Z1463 ... Date:1200Z 21 MAR 20 Station: Z1463 WMO ident: 51463 Latitude: 43.78 Longitude: 87.62 ------------------------------------------------------------------------------- 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 908 934 11.2 -1.8 40 13.0 5.1 340 3 292.3 293.0 282.7 303.1 3.69 1 850 1478 5.2 -2.8 56 8.0 1.7 350 11 291.6 292.2 282.3 302.3 3.66 2 700 3033 -4.3 -10.3 63 6.0 -6.5 160 7 297.7 298.2 283.5 305.3 2.49 TRP WND Sounding variables and indices Freezing level: 767.89 mb = 2329.16 m = 7641.50 ft Wetbulb zero: 819.42 mb = 1771.45 m = 5811.77 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 56.70 % Est. max temperature: 14.05 C = 57.29 F Sfc-Lift cond lev (LCL): 744.72 mb = 2536.99 m = 8323.37 ft T: -1.27 C ThetaE index: 0.83 C Layer 850.0- 700.0 mb Conv cond level (CCL): None Cap Strength: 3.59 C Lifted Index @700 mb: 3.59 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.54 J/kg Max Up Vert Vel: 2.66 m/s Conv Inhibition (B-): 112.82 J/kg Cap Strength: 3.60 C Lift Cond Lev (LCL): 742.27 mb = 2563.39 m = 8409.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 6 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 ---------------------------------------------------------- 0 908 934 340 3 1.0 -2.8 | 234 5 3.9 2.9 1 850 1478 350 11 1.9 -10.8 | 317 7 4.8 -5.1 2 700 3033 160 7 -2.4 6.6 | 182 12 0.5 12.3 Wind Parameters Mean winds (0-6000m): 356.7 at 8.5 knts Storm direction: 26.7 at 6.4 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -51.4 deg Storm rel helicity (0-3000m) pos: 50.0 neg: 0.0 tot: 50.0 m^2/s^2 ave: 25.0 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 7.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.62 Bulk Shear: 0.63 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 ------------------------------------------------------------------------------- 500 348 7 281 4| 7.6 0.0 7.6| 9.0 0.0 9.0 18.0 0.92| 7.7 7.1 1000 1 9 317 4| 4.5 0.0 4.5| 19.7 0.0 19.7 19.7 0.92| 8.7 8.0 1500 15 9 349 3| 3.5 0.0 3.5| 31.3 0.0 31.3 20.9 0.90| 8.8 7.9 2000 4 9 322 4| 2.6 0.0 2.6| 50.0 0.0 50.0 25.0 0.90| 8.6 7.7 2500 NO DATA | 2.6 0.0 2.6| | 3000 NO DATA | 2.6 0.0 2.6| | 4000 NO DATA | 2.6 0.0 2.6| | 5000 NO DATA | 2.6 0.0 2.6| | 6000 NO DATA | 2.6 0.0 2.6| | Wrote GIF file: /home/apache/climate/data/raob//Z1463/skewt/Z1463.skewt.20200321.12.gif