UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for U8695... Searching the city database file for: U8695 ... Date:1200Z 20 MAR 20 Station: U8695 WMO ident: 28695 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 49 225 13 SFC 995 90 5.0 -2.0 60 7.0 2.1 225 13 278.5 279.1 275.5 287.8 3.31 2 925 679 -0.3 -5.1 70 4.8 -2.1 240 44 279.0 279.5 275.0 286.9 2.82 3 914 775 -1.5 -6.2 70 4.7 -3.2 242 44 278.7 279.2 274.6 286.1 2.63 4 850 1351 -4.3 -5.9 89 1.6 -4.9 255 46 281.6 282.1 276.6 289.8 2.89 5 825 1584 -6.5 -7.9 90 1.4 -7.0 254 46 281.7 282.2 276.2 289.0 2.55 6 816 1669 -6.3 -7.4 92 1.1 -6.7 254 46 282.8 283.3 276.9 290.5 2.68 7 766 2162 -4.9 -5.8 93 0.9 -5.3 252 45 289.5 290.1 280.8 298.9 3.23 8 700 2863 -8.1 -9.6 89 1.5 -8.7 250 44 293.5 294.0 281.9 301.4 2.63 9 662 3295 -10.1 -11.3 91 1.2 -10.5 252 46 296.0 296.4 282.7 303.4 2.43 10 500 5410 -21.9 265 56 306.3 11 444 6277 -26.7 262 58 310.9 12 400 7020 -33.5 260 60 311.4 13 305 8852 -49.3 269 70 314.4 14 300 8960 -50.9 270 71 313.6 15 295 9069 -52.6 270 73 312.7 TRP WND 295 9069 -52.6 270 73 312.7 Sounding variables and indices 1000-500 mb thick: 5361.00 m Freezing level: 928.96 mb = 645.65 m = 2118.26 ft Wetbulb zero: 960.16 mb = 377.72 m = 1239.22 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 83.72 % Est. max temperature: 8.11 C = 46.59 F Sfc-Lift cond lev (LCL): 893.14 mb = 957.93 m = 3142.79 ft T: -2.39 C 700-500 lapse rate: 5.42 C/km ThetaE index: 1.65 C Layer 925.0- 850.0 mb Conv cond level (CCL): 831.15 mb = 1525.97 m = 5006.40 ft Mean mixing ratio: 2.95 g/kg Conv temperature: 8.16 C = 46.68 F Cap Strength: 10.80 C Lifted Index: 16.52 C Risk: None Lifted Index @300 mb: 18.81 C Lifted Index @700 mb: 9.46 C Showalter Index: 14.44 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 16.00 C K Index: 10.20 Risk: None Sweat Index: 148.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.79 J/kg Max Up Vert Vel: 1.89 m/s Conv Inhibition (B-): 4425.57 J/kg Cap Strength: 16.20 C Lift Cond Lev (LCL): 867.42 mb = 1189.94 m = 3903.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 35 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 ---------------------------------------------------------- 0 995 90 225 13 9.2 9.2 | 127 31 -24.8 18.6 1 925 679 240 44 38.1 22.0 | 188 32 4.2 31.4 2 850 1351 255 46 44.4 11.9 | 206 24 10.5 21.3 3 700 2863 250 44 41.3 15.0 | 197 26 7.4 24.4 4 500 5410 265 56 55.8 4.9 | 237 26 21.8 14.2 5 400 7020 260 60 59.1 10.4 | 232 32 25.1 19.8 6 300 8960 270 71 71.0 -0.0 | 256 38 37.0 9.4 7 295 9069 270 73 73.0 -0.0 | 257 40 39.0 9.4 8 250 10090 275 73 72.7 -6.4 | 266 39 38.8 3.0 Wind Parameters Mean winds (0-6000m): 255.4 at 47.0 knts Storm direction: 285.4 at 35.2 knts Shear (0-3000m) pos: 6.1 neg: 0.5 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 73.3 deg Storm rel helicity (0-3000m) pos: 321.0 neg: -24.3 tot: 296.7 m^2/s^2 ave: 98.9 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 6.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 76.38 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 ------------------------------------------------------------------------------- 500 236 26 153 27| 27.6 0.0 27.6|208.6 0.0 208.6 417.2 0.99| 27.8 27.5 1000 241 35 173 27| 17.4 0.0 17.4|289.1 0.0 289.1 289.1 0.94| 20.1 19.0 1500 246 39 183 25| 12.0 0.0 12.0|312.2 -3.4 308.8 205.9 0.90| 15.2 13.7 2000 248 40 188 25| 9.0 0.4 9.4|312.2 -12.1 300.2 150.1 0.84| 11.8 9.9 2500 249 41 191 25| 7.2 0.6 7.8|312.2 -20.8 291.5 116.6 0.79| 9.7 7.7 3000 249 42 192 25| 6.1 0.5 6.6|321.0 -24.3 296.7 98.9 0.77| 8.4 6.5 4000 251 43 196 25| 5.3 0.4 5.7|366.1 -24.3 341.7 85.4 0.80| 7.2 5.8 5000 253 45 202 24| 4.9 0.3 5.2|413.6 -24.3 389.3 77.9 0.82| 6.5 5.3 6000 255 47 208 24| 4.2 0.3 4.6|428.7 -31.1 397.6 66.3 0.78| 5.8 4.6 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20200320.12.gif