UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for Z8424... Searching the city database file for: Z8424 ... Date:1200Z 27 MAR 20 Station: Z8424 WMO ident: 58424 Latitude: 30.53 Longitude: 117.05 ------------------------------------------------------------------------------- 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 60 8.2 6.8 91 1.4 7.5 30 15 280.2 281.2 279.9 296.9 6.11 1 1000 183 7.6 4.9 83 2.7 6.2 30 23 280.8 281.7 279.4 295.7 5.43 2 925 819 2.8 2.2 96 0.6 2.5 35 35 282.2 283.0 279.4 295.7 4.85 3 850 1499 0.0 -0.3 98 0.3 -0.2 65 36 286.1 286.9 280.7 298.6 4.40 4 700 3083 3.2 3.1 99 0.1 3.1 170 23 306.0 307.3 290.8 326.8 6.85 TRP WND Sounding variables and indices Wetbulb zero: 854.34 mb = 1458.03 m = 4783.52 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 95.78 % Est. max temperature: 13.39 C = 56.10 F Sfc-Lift cond lev (LCL): 993.54 mb = 235.85 m = 773.79 ft T: 7.20 C ThetaE index: 1.20 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 932.03 mb = 757.22 m = 2484.30 ft Mean mixing ratio: 5.19 g/kg Conv temperature: 10.09 C = 50.16 F Cap Strength: 15.13 C Lifted Index @700 mb: 15.13 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.08 J/kg Max Up Vert Vel: 3.49 m/s Conv Inhibition (B-): 485.61 J/kg Cap Strength: 15.06 C Lift Cond Lev (LCL): 940.75 mb = 681.24 m = 2235.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 95 at 23 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 60 30 15 -7.5 -13.0 | 315 21 15.2 -15.1 1 1000 183 30 23 -11.5 -19.9 | 333 25 11.2 -22.1 2 925 819 35 35 -20.1 -28.7 | 355 31 2.6 -30.8 3 850 1499 65 36 -32.6 -15.2 | 30 20 -10.0 -17.4 4 700 3083 170 23 -4.0 22.7 | 222 28 18.7 20.5 Wind Parameters Mean winds (0-6000m): 65.4 at 30.3 knts Storm direction: 95.4 at 22.8 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): -93.7 deg Storm rel helicity (0-3000m) pos: 401.9 neg: 0.0 tot: 401.9 m^2/s^2 ave: 134.0 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 16.0 stream: 13.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 38.23 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 31 25 337 25| 15.6 0.0 15.6| 88.3 0.0 88.3 176.6 0.90| 15.7 14.1 1000 35 29 347 27| 11.0 0.0 11.0|160.5 0.0 160.5 160.5 0.87| 13.6 11.9 1500 43 31 357 25| 8.8 0.0 8.8|230.2 0.0 230.2 153.5 0.85| 14.1 11.9 2000 53 32 7 22| 7.8 0.0 7.8|284.0 0.0 284.0 142.0 0.85| 15.7 13.3 2500 61 31 16 18| 7.1 0.0 7.1|332.6 0.0 332.6 133.0 0.85| 16.1 13.7 3000 65 30 19 16| 6.1 0.0 6.1|401.9 0.0 401.9 134.0 0.84| 16.0 13.4 4000 NO DATA | 6.1 0.0 6.1| | 5000 NO DATA | 6.1 0.0 6.1| | 6000 NO DATA | 6.1 0.0 6.1| | Wrote GIF file: /home/apache/climate/data/raob//Z8424/skewt/Z8424.skewt.20200327.12.gif