UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for Z0953... Searching the city database file for: Z0953 ... Date:1200Z 31 MAR 20 Station: Z0953 WMO ident: 50953 Latitude: 45.75 Longitude: 126.77 ------------------------------------------------------------------------------- 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 1002 120 5.4 -9.6 33 15.0 0.2 270 5 278.4 278.7 273.2 283.6 1.84 1 1000 136 5.6 -10.4 31 16.0 0.1 275 7 278.8 279.0 273.3 283.7 1.73 2 925 771 2.4 -15.6 25 18.0 -3.0 315 23 281.8 282.0 274.2 285.4 1.22 3 850 1445 -4.3 -17.3 36 13.0 -7.8 320 17 281.6 281.8 274.0 285.1 1.16 4 700 2935 -17.9 -32.9 26 15.0 -19.9 310 19 282.7 282.7 273.3 283.7 0.34 TRP WND Sounding variables and indices Freezing level: 898.13 mb = 1012.43 m = 3321.59 ft Wetbulb zero: 996.69 mb = 162.99 m = 534.72 ft Precipitable water: 0.13 inches Sfc-500 mean rel hum: 29.92 % Est. max temperature: 8.66 C = 47.58 F Sfc-Lift cond lev (LCL): 794.04 mb = 1967.64 m = 6455.44 ft T: -9.07 C ThetaE index: 1.64 C Layer 850.0- -0.0 mb Conv cond level (CCL): 708.64 mb = 2840.83 m = 9320.20 ft Mean mixing ratio: 1.42 g/kg Conv temperature: 9.63 C = 49.34 F Cap Strength: 1.76 C Lifted Index @700 mb: 1.30 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.77 J/kg Max Up Vert Vel: 4.19 m/s Conv Inhibition (B-): 104.97 J/kg Cap Strength: 1.76 C Lift Cond Lev (LCL): 730.30 mb = 2609.82 m = 8562.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 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 1002 120 270 5 5.0 -0.0 | 186 13 1.3 12.8 1 1000 136 275 7 7.0 -0.6 | 195 13 3.2 12.2 2 925 771 315 23 16.3 -16.3 | 286 13 12.5 -3.5 3 850 1445 320 17 10.9 -13.0 | 272 7 7.2 -0.2 4 700 2935 310 19 14.6 -12.2 | 267 11 10.8 0.6 Wind Parameters Mean winds (0-6000m): 313.7 at 17.8 knts Storm direction: 343.7 at 13.3 knts Shear (0-3000m) pos: 3.0 neg: 0.5 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 81.3 deg Storm rel helicity (0-3000m) pos: 67.2 neg: -7.1 tot: 60.1 m^2/s^2 ave: 21.5 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.54 Bulk Shear: 5.70 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 ------------------------------------------------------------------------------- 500 297 13 228 10| 15.8 0.0 15.8| 51.1 0.0 51.1 102.2 1.00| 16.7 16.6 1000 310 17 260 9| 8.7 0.0 8.7| 67.2 -2.3 65.0 65.0 0.85| 12.4 10.5 1500 313 17 265 9| 5.0 0.0 5.0| 67.2 -5.4 61.9 41.2 0.70| 9.3 6.5 2000 314 17 266 9| 3.7 0.3 4.0| 67.2 -5.9 61.4 30.7 0.66| 7.3 4.8 2500 314 18 267 9| 3.0 0.5 3.5| 67.2 -6.6 60.7 24.3 0.62| 6.1 3.8 3000 NO DATA | 3.0 0.5 3.5| | 4000 NO DATA | 3.0 0.5 3.5| | 5000 NO DATA | 3.0 0.5 3.5| | 6000 NO DATA | 3.0 0.5 3.5| | Wrote GIF file: /home/apache/climate/data/raob//Z0953/skewt/Z0953.skewt.20200331.12.gif