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 ZSHC... Searching the city database file for: ZSHC ... Date:0000Z 27 MAR 20 Station: ZSHC WMO ident: 58457 Latitude: 30.23 Longitude: 120.17 Elevation: 43.00 ------------------------------------------------------------------------------- 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 1015 43 12.8 10.3 85 2.5 11.4 15 9 284.7 286.1 283.9 306.2 7.76 1 1000 166 11.8 9.3 85 2.5 10.4 10 15 285.0 286.2 283.5 305.4 7.36 2 925 813 8.4 7.2 92 1.2 7.8 340 21 287.9 289.1 284.3 307.3 6.90 3 850 1516 10.8 10.8 100 0.0 10.8 250 7 297.5 299.2 290.4 325.4 9.61 4 700 3112 2.0 0.8 92 1.2 1.4 280 5 304.7 305.8 289.5 322.3 5.80 TRP WND Sounding variables and indices Precipitable water: 0.96 inches Sfc-500 mean rel hum: 93.90 % Est. max temperature: 23.57 C = 74.42 F Sfc-Lift cond lev (LCL): 977.54 mb = 354.51 m = 1163.08 ft T: 10.81 C ThetaE index: 3.10 C Layer 700.0- 0.0 mb Conv cond level (CCL): 740.72 mb = 2647.18 m = 8684.87 ft Mean mixing ratio: 7.18 g/kg Conv temperature: 30.75 C = 87.35 F Cap Strength: 7.90 C Lifted Index @700 mb: 7.90 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.18 J/kg Max Up Vert Vel: 4.73 m/s Conv Inhibition (B-): 499.21 J/kg Cap Strength: 7.82 C Lift Cond Lev (LCL): 936.94 mb = 706.55 m = 2318.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 349 at 8 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 1015 43 15 9 -2.3 -8.7 | 77 4 -3.9 -0.9 1 1000 166 10 15 -2.6 -14.8 | 31 8 -4.1 -7.0 2 925 813 340 21 7.2 -19.7 | 335 13 5.6 -11.9 3 850 1516 250 7 6.6 2.4 | 206 11 5.0 10.2 4 700 3112 280 5 4.9 -0.9 | 206 8 3.4 6.9 Wind Parameters Mean winds (0-6000m): 318.8 at 10.6 knts Storm direction: 348.8 at 7.9 knts Shear (0-3000m) pos: 0.6 neg: 2.4 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 129.7 deg Storm rel helicity (0-3000m) pos: 0.9 neg: -112.4 tot: -111.6 m^2/s^2 ave: -37.2 10^-3 m/s^2 rel: -0.87 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -6.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.73 Bulk Shear: 15.37 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 3 16 16 8| 0.0 11.1 11.1| 0.0 -19.8 -19.8 -39.7 -0.84| 12.7-10.6 1000 348 17 348 9| 0.0 7.7 7.7| 0.0 -65.4 -65.4 -65.4 -0.90| 14.2-12.8 1500 342 15 334 8| 0.0 4.9 4.9| 0.0-111.9-111.9 -74.6 -0.94| 14.9-13.9 2000 333 13 312 6| 0.3 3.6 4.0| 0.8-111.9-111.2 -55.6 -0.90| 11.5-10.4 2500 325 12 290 6| 0.5 2.9 3.4| 0.9-112.0-111.1 -44.4 -0.88| 9.4 -8.3 3000 319 11 274 5| 0.6 2.4 3.0| 0.9-112.4-111.6 -37.2 -0.87| 8.0 -6.9 4000 NO DATA | 0.6 2.4 3.0| | 5000 NO DATA | 0.6 2.4 3.0| | 6000 NO DATA | 0.6 2.4 3.0| | Wrote GIF file: /home/apache/climate/data/raob//ZSHC/skewt/ZSHC.skewt.20200327.00.gif