UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for Z8633... Searching the city database file for: Z8633 ... Date:0000Z 21 MAR 20 Station: Z8633 WMO ident: 58633 Latitude: 28.97 Longitude: 118.87 ------------------------------------------------------------------------------- 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 1005 84 14.8 12.8 88 2.0 13.6 70 1 287.5 289.2 286.5 313.4 9.27 1 1000 126 15.8 12.5 81 3.3 13.8 85 1 289.0 290.6 286.9 314.6 9.14 2 925 790 15.8 10.8 72 5.0 12.7 180 5 295.5 297.1 289.0 321.0 8.82 3 850 1506 12.6 10.9 89 1.7 11.6 245 21 299.3 301.1 291.0 327.7 9.68 4 700 3114 4.0 -0.8 71 4.8 1.5 275 36 306.9 307.9 289.6 322.8 5.16 TRP WND Sounding variables and indices Precipitable water: 1.00 inches Sfc-500 mean rel hum: 79.54 % Est. max temperature: 26.35 C = 79.43 F Sfc-Lift cond lev (LCL): 975.45 mb = 337.71 m = 1107.95 ft T: 15.80 C ThetaE index: 4.93 C Layer 700.0--4449636450304.0 mb Conv cond level (CCL): 772.80 mb = 2294.55 m = 7527.96 ft Mean mixing ratio: 8.98 g/kg Conv temperature: 30.35 C = 86.63 F Cap Strength: 4.21 C Lifted Index @700 mb: 4.21 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.60 J/kg Max Up Vert Vel: 6.42 m/s Conv Inhibition (B-): 315.36 J/kg Cap Strength: 4.22 C Lift Cond Lev (LCL): 895.95 mb = 1060.24 m = 3478.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 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 1005 84 70 1 -0.9 -0.3 | 105 15 -14.5 4.0 1 1000 126 85 1 -1.0 -0.1 | 106 15 -14.6 4.2 2 925 790 180 5 0.0 5.0 | 124 16 -13.6 9.3 3 850 1506 245 21 19.0 8.9 | 202 14 5.5 13.2 4 700 3114 275 36 35.9 -3.1 | 267 22 22.3 1.2 Wind Parameters Mean winds (0-6000m): 257.6 at 19.0 knts Storm direction: 287.6 at 14.2 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 160.6 deg Storm rel helicity (0-3000m) pos: 205.9 neg: 0.0 tot: 205.9 m^2/s^2 ave: 68.6 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 8.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.38 Bulk Shear: 54.39 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 ------------------------------------------------------------------------------- 500 136 2 111 16| 3.8 0.0 3.8| 13.9 0.0 13.9 27.8 0.77| 4.2 3.2 1000 186 4 124 16| 6.3 0.0 6.3| 58.6 0.0 58.6 58.6 0.92| 7.4 6.8 1500 227 9 145 12| 7.8 0.0 7.8|120.4 0.0 120.4 80.3 0.95| 10.2 9.7 2000 240 12 165 11| 7.0 0.0 7.0|144.0 0.0 144.0 72.0 0.96| 9.2 8.8 2500 249 16 186 10| 6.6 0.0 6.6|171.9 0.0 171.9 68.8 0.95| 8.7 8.3 3000 257 19 209 10| 6.3 0.0 6.3|205.9 0.0 205.9 68.6 0.94| 8.5 8.0 4000 NO DATA | 6.3 0.0 6.3| | 5000 NO DATA | 6.3 0.0 6.3| | 6000 NO DATA | 6.3 0.0 6.3| | Wrote GIF file: /home/apache/climate/data/raob//Z8633/skewt/Z8633.skewt.20200321.00.gif