UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for Z8665... Searching the city database file for: Z8665 ... Date:0000Z 30 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 1018 2 9.0 8.4 96 0.6 8.7 315 3 280.7 281.9 281.0 299.3 6.80 1 1000 149 8.0 6.1 88 1.9 7.1 320 11 281.1 282.2 280.2 297.4 5.91 2 925 792 6.4 5.0 91 1.4 5.7 360 11 285.9 286.9 282.4 302.4 5.91 3 850 1484 5.0 3.9 93 1.1 4.4 245 11 291.4 292.4 284.8 308.5 5.96 4 700 3071 4.0 2.9 93 1.1 3.4 260 38 306.9 308.2 291.0 327.5 6.75 TRP WND Sounding variables and indices Precipitable water: 0.78 inches Sfc-500 mean rel hum: 91.64 % Est. max temperature: 18.34 C = 65.01 F Sfc-Lift cond lev (LCL): 1008.81 mb = 76.61 m = 251.36 ft T: 8.49 C ThetaE index: 1.91 C Layer 1000.0- 925.0 mb Conv cond level (CCL): None Cap Strength: 13.53 C Lifted Index @700 mb: 13.53 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.06 J/kg Max Up Vert Vel: 6.01 m/s Conv Inhibition (B-): 568.05 J/kg Cap Strength: 13.27 C Lift Cond Lev (LCL): 943.84 mb = 625.73 m = 2052.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 13 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 1018 2 315 3 2.1 -2.1 | 116 10 -9.4 4.6 1 1000 149 320 11 7.1 -8.4 | 69 5 -4.5 -1.7 2 925 792 360 11 -0.0 -11.0 | 70 12 -11.5 -4.3 3 850 1484 245 11 10.0 4.6 | 172 11 -1.6 11.4 4 700 3071 260 38 37.4 6.6 | 243 29 25.9 13.3 Wind Parameters Mean winds (0-6000m): 270.3 at 17.8 knts Storm direction: 300.3 at 13.4 knts Shear (0-3000m) pos: 4.8 neg: 2.9 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 125.1 deg Storm rel helicity (0-3000m) pos: 101.9 neg: -13.0 tot: 88.8 m^2/s^2 ave: 29.6 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.60 Bulk Shear: 30.25 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 ------------------------------------------------------------------------------- 500 328 10 76 7| 8.7 0.0 8.7| 0.2 -10.4 -10.2 -20.5 -0.51| 12.2 -6.2 1000 338 10 69 8| 4.3 1.7 6.0| 2.4 -12.3 -9.9 -9.9 -0.27| 11.0 -3.0 1500 324 11 71 6| 2.9 5.7 8.6| 8.0 -13.0 -5.1 -3.4 0.02| 12.7 0.2 2000 296 12 151 2| 3.0 4.3 7.2| 34.5 -13.0 21.5 10.7 0.18| 11.7 2.1 2500 277 14 208 6| 3.9 3.4 7.4| 64.9 -13.0 51.9 20.7 0.27| 11.2 3.0 3000 271 17 222 9| 4.8 2.9 7.6|101.9 -13.0 88.8 29.6 0.32| 10.8 3.5 4000 NO DATA | 4.8 2.9 7.6| | 5000 NO DATA | 4.8 2.9 7.6| | 6000 NO DATA | 4.8 2.9 7.6| | Wrote GIF file: /home/apache/climate/data/raob//Z8665/skewt/Z8665.skewt.20200330.00.gif