UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for Z1644... Searching the city database file for: Z1644 ... Date:0000Z 30 MAR 20 Station: Z1644 WMO ident: 51644 Latitude: 41.72 Longitude: 82.95 ------------------------------------------------------------------------------- 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 892 1082 8.6 -4.4 39 13.0 2.9 135 5 291.1 291.7 281.4 300.2 3.09 1 850 1481 9.6 -7.4 29 17.0 2.4 115 7 296.2 296.7 283.0 304.0 2.58 2 700 3052 -3.7 -12.7 50 9.0 -6.8 245 5 298.4 298.8 283.3 304.7 2.05 TRP WND Sounding variables and indices Freezing level: 741.73 mb = 2614.96 m = 8579.14 ft Wetbulb zero: 810.63 mb = 1864.72 m = 6117.78 ft Precipitable water: 0.19 inches Sfc-500 mean rel hum: 38.48 % Est. max temperature: 15.08 C = 59.14 F Sfc-Lift cond lev (LCL): 730.59 mb = 2705.88 m = 8877.44 ft T: -0.77 C ThetaE index: 0.00 C Layer 892.0-18428711660801560150016.0 mb Conv cond level (CCL): None Cap Strength: -9988.64 C Lifted Index @700 mb: 2.67 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 135086.11 J/kg Max Up Vert Vel: 519.78 m/s Conv Inhibition (B-): 95.05 J/kg Cap Strength: 2.67 C Lift Cond Lev (LCL): 664.06 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: 177 at 4 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 ---------------------------------------------------------- 0 892 1082 135 5 -3.5 3.5 | 74 3 -3.3 -1.0 1 850 1481 115 7 -6.3 3.0 | 76 6 -6.1 -1.5 2 700 3052 245 5 4.5 2.1 | 297 5 4.7 -2.4 Wind Parameters Mean winds (0-6000m): 147.4 at 6.0 knts Storm direction: 177.4 at 4.5 knts Shear (0-3000m) pos: 2.8 neg: 0.8 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): -137.2 deg Storm rel helicity (0-3000m) pos: 8.6 neg: -0.2 tot: 8.4 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 2.7 10^-3/s Energy-Hel index: 7.23 Bulk Rich Number: 145856.72 Bulk Shear: 0.93 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 ------------------------------------------------------------------------------- 500 122 6 77 5| 0.0 2.3 2.3| 1.3 -0.2 1.1 2.2 0.20| 4.0 0.8 1000 132 6 87 5| 2.4 1.1 3.5| 4.5 -0.2 4.3 4.3 0.47| 4.5 2.1 1500 144 6 99 3| 2.8 0.8 3.6| 6.4 -0.2 6.1 4.1 0.61| 4.5 2.7 2000 NO DATA | 2.8 0.8 3.6| | 2500 NO DATA | 2.8 0.8 3.6| | 3000 NO DATA | 2.8 0.8 3.6| | 4000 NO DATA | 2.8 0.8 3.6| | 5000 NO DATA | 2.8 0.8 3.6| | 6000 NO DATA | 2.8 0.8 3.6| | Wrote GIF file: /home/apache/climate/data/raob//Z1644/skewt/Z1644.skewt.20200330.00.gif