UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for Z8027... Searching the city database file for: Z8027 ... Date:1200Z 26 MAR 20 Station: Z8027 WMO ident: 58027 Latitude: 34.28 Longitude: 117.15 ------------------------------------------------------------------------------- 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 1011 39 13.0 11.1 88 1.9 11.9 360 9 285.3 286.7 284.6 308.1 8.23 1 1000 131 12.0 10.3 89 1.7 11.0 0 15 285.1 286.5 284.2 307.0 7.88 2 925 779 8.4 8.4 100 0.0 8.4 35 23 287.9 289.2 284.9 308.9 7.49 3 850 1476 7.6 7.6 100 0.0 7.6 45 5 294.1 295.5 287.5 316.4 7.72 4 700 3064 1.0 -1.1 86 2.1 -0.0 260 11 303.6 304.5 288.4 318.9 5.05 TRP WND Sounding variables and indices Wetbulb zero: 700.76 mb = 3055.07 m = 10023.08 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 94.80 % Est. max temperature: 20.92 C = 69.66 F Sfc-Lift cond lev (LCL): 982.57 mb = 277.15 m = 909.26 ft T: 11.19 C ThetaE index: 1.05 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 936.72 mb = 674.36 m = 2212.45 ft Mean mixing ratio: 7.70 g/kg Conv temperature: 15.21 C = 59.38 F Cap Strength: 6.02 C Lifted Index @700 mb: 6.02 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.46 J/kg Max Up Vert Vel: 5.19 m/s Conv Inhibition (B-): 283.90 J/kg Cap Strength: 5.82 C Lift Cond Lev (LCL): 947.91 mb = 575.69 m = 1888.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 41 at 9 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 1011 39 360 9 -0.0 -9.0 | 292 6 5.9 -2.3 1 1000 131 0 15 -0.0 -15.0 | 325 10 5.9 -8.3 2 925 779 35 23 -13.2 -18.8 | 31 14 -7.3 -12.2 3 850 1476 45 5 -3.5 -3.5 | 217 4 2.3 3.1 4 700 3064 260 11 10.8 1.9 | 243 19 16.7 8.6 Wind Parameters Mean winds (0-6000m): 11.4 at 11.8 knts Storm direction: 41.4 at 8.9 knts Shear (0-3000m) pos: 1.0 neg: 2.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): -47.8 deg Storm rel helicity (0-3000m) pos: 58.3 neg: -30.4 tot: 27.9 m^2/s^2 ave: 9.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.66 Bulk Shear: 2.89 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 11 17 344 10| 12.5 0.0 12.5| 32.8 0.0 32.8 65.6 0.89| 15.0 13.3 1000 24 19 10 10| 5.6 0.0 5.6| 52.9 0.0 52.9 52.9 0.73| 13.4 9.8 1500 27 16 10 7| 2.0 0.0 2.0| 54.3 0.0 54.3 36.2 0.63| 13.2 8.3 2000 26 13 359 5| 1.5 1.3 2.8| 58.2 0.0 58.2 29.1 0.63| 11.3 7.2 2500 19 12 339 5| 1.2 2.2 3.4| 58.3 -5.1 53.2 21.3 0.52| 10.4 5.4 3000 11 12 325 6| 1.0 2.6 3.6| 58.3 -30.4 27.9 9.3 0.34| 10.1 3.5 4000 NO DATA | 1.0 2.6 3.6| | 5000 NO DATA | 1.0 2.6 3.6| | 6000 NO DATA | 1.0 2.6 3.6| | Wrote GIF file: /home/apache/climate/data/raob//Z8027/skewt/Z8027.skewt.20200326.12.gif