UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for ZWSH... Searching the city database file for: ZWSH ... Date:0000Z 27 MAR 20 Station: ZWSH WMO ident: 51709 Latitude: 39.47 Longitude: 75.98 Elevation: 1291.00 ------------------------------------------------------------------------------- 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 865 1291 7.8 -2.2 49 10.0 3.2 90 5 292.8 293.5 283.0 303.9 3.76 1 850 1534 7.8 -4.2 42 12.0 2.5 85 7 294.3 294.9 283.0 304.1 3.29 2 700 3100 -4.7 -7.1 83 2.4 -5.7 270 3 297.3 297.9 284.1 306.9 3.20 TRP WND Sounding variables and indices Freezing level: 756.40 mb = 2511.18 m = 8238.69 ft Wetbulb zero: 804.31 mb = 1979.62 m = 6494.74 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 61.38 % Est. max temperature: 11.77 C = 53.18 F Sfc-Lift cond lev (LCL): 741.86 mb = 2631.53 m = 8633.52 ft T: -0.96 C ThetaE index: 0.00 C Layer 865.0- 0.0 mb Conv cond level (CCL): None Cap Strength: 2.10 C Lifted Index @700 mb: 2.08 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.97 J/kg Max Up Vert Vel: 4.68 m/s Conv Inhibition (B-): 41.99 J/kg Cap Strength: 2.10 C Lift Cond Lev (LCL): 700.99 mb = 3088.57 m = 10132.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 113 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 ---------------------------------------------------------- 0 865 1291 90 5 -5.0 0.0 | 45 2 -1.5 -1.5 1 850 1534 85 7 -7.0 -0.6 | 59 4 -3.5 -2.1 2 700 3100 270 3 3.0 -0.0 | 283 7 6.5 -1.5 Wind Parameters Mean winds (0-6000m): 82.5 at 5.1 knts Storm direction: 112.5 at 3.8 knts Shear (0-3000m) pos: 0.0 neg: 2.9 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -122.8 deg Storm rel helicity (0-3000m) pos: 0.4 neg: -25.3 tot: -24.9 m^2/s^2 ave: -13.8 10^-3 m/s^2 rel: -0.81 Storm rel vorticity (0-3000m) horiz: 5.0 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 39.51 Bulk Shear: 0.28 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 77 6 43 4| 0.0 3.6 3.6| 0.4 -3.7 -3.2 -6.5 -0.47| 5.4 -2.5 1000 58 6 19 5| 0.0 3.6 3.6| 0.4 -12.6 -12.2 -12.2 -0.71| 5.6 -4.0 1500 62 5 17 4| 0.0 2.9 2.9| 0.4 -21.6 -21.2 -14.1 -0.79| 5.3 -4.2 2000 NO DATA | 0.0 2.9 2.9| | 2500 NO DATA | 0.0 2.9 2.9| | 3000 NO DATA | 0.0 2.9 2.9| | 4000 NO DATA | 0.0 2.9 2.9| | 5000 NO DATA | 0.0 2.9 2.9| | 6000 NO DATA | 0.0 2.9 2.9| | Wrote GIF file: /home/apache/climate/data/raob//ZWSH/skewt/ZWSH.skewt.20200327.00.gif