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 Z7178... Searching the city database file for: Z7178 ... Date:1200Z 27 MAR 20 Station: Z7178 WMO ident: 57178 Latitude: 33.03 Longitude: 112.58 ------------------------------------------------------------------------------- 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 1007 179 4.0 3.9 99 0.1 3.9 220 3 276.6 277.4 276.7 290.2 5.02 1 1000 236 3.2 2.4 94 0.8 2.8 230 3 276.4 277.1 276.0 288.7 4.54 2 925 863 0.0 0.0 100 0.0 0.0 55 19 279.3 280.0 277.0 290.7 4.13 3 850 1539 -1.3 -1.7 97 0.4 -1.5 45 31 284.8 285.5 279.6 296.0 3.97 4 700 3080 -3.1 -3.1 100 0.0 -3.1 355 9 299.1 299.8 286.1 312.1 4.35 TRP WND Sounding variables and indices Freezing level: 925.00 mb = 863.00 m = 2831.33 ft Wetbulb zero: 924.01 mb = 871.58 m = 2859.50 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 98.24 % Est. max temperature: 11.67 C = 53.00 F Sfc-Lift cond lev (LCL): 1005.33 mb = 192.89 m = 632.82 ft T: 3.81 C ThetaE index: 1.50 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 946.09 mb = 681.66 m = 2236.39 ft Mean mixing ratio: 4.33 g/kg Conv temperature: 5.86 C = 42.55 F Cap Strength: 12.52 C Lifted Index @700 mb: 12.52 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.29 J/kg Max Up Vert Vel: 5.53 m/s Conv Inhibition (B-): 487.15 J/kg Cap Strength: 12.47 C Lift Cond Lev (LCL): 950.65 mb = 643.06 m = 2109.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 71 at 14 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 1007 179 220 3 1.9 2.3 | 246 17 15.4 6.9 1 1000 236 230 3 2.3 1.9 | 248 17 15.7 6.5 2 925 863 55 19 -15.6 -10.9 | 19 7 -2.1 -6.3 3 850 1539 45 31 -21.9 -21.9 | 26 19 -8.5 -17.4 4 700 3080 355 9 0.8 -9.0 | 287 15 14.2 -4.4 Wind Parameters Mean winds (0-6000m): 41.2 at 18.9 knts Storm direction: 71.2 at 14.2 knts Shear (0-3000m) pos: 0.0 neg: 3.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 41.3 deg Storm rel helicity (0-3000m) pos: 2.9 neg: -204.1 tot: -201.2 m^2/s^2 ave: -69.4 10^-3 m/s^2 rel: -0.75 Storm rel vorticity (0-3000m) horiz: 14.1 stream: -10.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 48.44 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 ------------------------------------------------------------------------------- 500 121 8 217 11| 0.0 16.2 16.2| 0.0 -70.4 -70.4 -140.7 -0.81| 22.4-18.2 1000 54 14 329 4| 0.0 14.2 14.2| 2.5 -83.3 -80.8 -80.8 -0.70| 23.2-16.3 1500 49 19 6 8| 0.0 11.0 11.0| 2.9 -98.7 -95.8 -63.9 -0.64| 18.6-11.9 2000 45 20 5 10| 0.0 6.4 6.4| 2.9-143.0-140.2 -70.1 -0.69| 16.6-11.5 2500 41 20 359 10| 0.0 3.6 3.6| 2.9-179.0-176.2 -70.5 -0.73| 15.1-11.0 3000 NO DATA | 0.0 3.6 3.6| | 4000 NO DATA | 0.0 3.6 3.6| | 5000 NO DATA | 0.0 3.6 3.6| | 6000 NO DATA | 0.0 3.6 3.6| | Wrote GIF file: /home/apache/climate/data/raob//Z7178/skewt/Z7178.skewt.20200327.12.gif