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 Z8665... Searching the city database file for: Z8665 ... Date:0000Z 21 MAR 20 Station: Z8665 WMO ident: 58665 Latitude: 28.65 Longitude: 120.08 ------------------------------------------------------------------------------- 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 1016 7 13.4 8.9 74 4.5 10.9 270 3 285.3 286.5 283.4 304.9 7.05 1 1000 140 13.0 7.0 67 6.0 9.7 235 5 286.1 287.2 282.9 303.8 6.29 2 925 801 15.4 10.7 74 4.7 12.6 220 19 295.1 296.6 288.8 320.3 8.76 3 850 1515 12.0 6.0 67 6.0 8.6 255 11 298.7 300.0 288.5 319.1 6.91 4 700 3122 4.4 -3.6 56 8.0 0.5 275 25 307.4 308.1 288.8 320.3 4.19 TRP WND Sounding variables and indices Precipitable water: 0.83 inches Sfc-500 mean rel hum: 65.58 % Est. max temperature: 26.11 C = 79.01 F Sfc-Lift cond lev (LCL): 949.46 mb = 579.70 m = 1901.87 ft T: 14.60 C ThetaE index: 1.25 C Layer 850.0- 700.0 mb Conv cond level (CCL): None Cap Strength: 7.72 C Lifted Index @700 mb: 7.72 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.97 J/kg Max Up Vert Vel: 6.48 m/s Conv Inhibition (B-): 527.04 J/kg Cap Strength: 7.71 C Lift Cond Lev (LCL): 893.04 mb = 1097.87 m = 3601.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 12 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 1016 7 270 3 3.0 -0.0 | 108 9 -8.3 2.7 1 1000 140 235 5 4.1 2.9 | 128 9 -7.2 5.6 2 925 801 220 19 12.2 14.6 | 183 17 0.9 17.3 3 850 1515 255 11 10.6 2.8 | 173 6 -0.6 5.6 4 700 3122 275 25 24.9 -2.2 | 268 14 13.6 0.5 Wind Parameters Mean winds (0-6000m): 253.6 at 15.5 knts Storm direction: 283.6 at 11.6 knts Shear (0-3000m) pos: 3.1 neg: 1.8 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 156.2 deg Storm rel helicity (0-3000m) pos: 64.7 neg: -3.2 tot: 61.5 m^2/s^2 ave: 20.5 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.99 Bulk Shear: 10.53 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 ------------------------------------------------------------------------------- 500 232 8 144 9| 0.0 11.1 11.1| 24.8 0.0 24.8 49.6 0.93| 11.2 10.4 1000 225 12 166 12| 2.1 5.5 7.6| 40.1 0.0 40.1 40.1 0.67| 10.8 7.3 1500 229 13 171 11| 2.1 3.7 5.8| 40.6 -3.2 37.5 25.0 0.43| 10.0 4.3 2000 236 13 176 10| 2.2 2.8 5.0| 47.2 -3.2 44.1 22.0 0.50| 8.7 4.4 2500 244 14 187 9| 2.7 2.2 4.9| 55.0 -3.2 51.8 20.7 0.54| 7.9 4.3 3000 252 15 202 8| 3.1 1.8 4.9| 64.7 -3.2 61.5 20.5 0.56| 7.4 4.2 4000 NO DATA | 3.1 1.8 4.9| | 5000 NO DATA | 3.1 1.8 4.9| | 6000 NO DATA | 3.1 1.8 4.9| | Wrote GIF file: /home/apache/climate/data/raob//Z8665/skewt/Z8665.skewt.20200321.00.gif