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 UIBB... Searching the city database file for: UIBB ... Date:1200Z 20 MAR 20 Station: UIBB WMO ident: 30309 Latitude: 56.07 Longitude: 101.83 Elevation: 489.00 ------------------------------------------------------------------------------- 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 98 SFC 960 489 -2.7 -8.7 63 6.0 -4.6 240 1 273.6 274.0 270.8 279.4 2.06 2 954 527 -2.5 -9.5 59 7.0 -4.7 241 4 274.3 274.6 271.0 279.8 1.95 3 925 717 -3.9 -9.9 63 6.0 -5.8 245 17 275.3 275.6 271.6 280.8 1.94 4 850 1378 -9.7 -13.8 72 4.1 -10.8 260 21 276.0 276.2 271.4 280.4 1.55 5 700 2844 -20.7 -23.6 78 2.9 -21.2 285 36 279.6 279.7 272.3 282.0 0.81 6 695 2897 -20.7 -23.4 79 2.7 -21.2 285 36 280.1 280.3 272.7 282.6 0.83 7 677 3091 -19.7 -22.1 81 2.4 -20.1 286 37 283.4 283.5 274.7 286.3 0.96 8 500 5280 -33.5 -40.5 49 7.0 -34.0 295 42 292.2 292.2 278.1 292.9 0.22 9 494 5365 -34.1 -41.1 49 7.0 -34.6 295 43 292.5 292.5 278.2 293.2 0.21 10 400 6810 -45.9 -53.9 40 8.0 -46.2 300 52 295.3 295.3 279.3 295.6 0.06 11 370 7322 -49.9 -57.9 38 8.0 -50.1 302 56 296.7 296.7 279.9 296.8 0.04 12 363 7446 -49.5 -58.5 34 9.0 -49.7 302 57 298.8 298.8 280.9 299.0 0.04 13 309 8490 -52.5 -69.5 11 17.0 -52.7 305 64 308.7 308.7 284.8 308.8 0.01 14 300 8680 -52.7 -69.7 11 17.0 -52.9 300 64 311.1 311.1 285.7 311.1 0.01 15 289 8921 -52.5 -70.4 10 17.8 -52.8 305 64 314.6 314.6 287.0 314.7 0.01 16 250 9860 -51.9 -72.9 6 21.0 -52.2 305 56 328.9 328.9 291.4 328.9 0.01 17 248 9912 -51.9 -72.9 6 21.0 -52.2 304 56 329.7 329.7 291.6 329.7 0.01 18 200 11320 -48.1 -81.1 1 33.0 -48.7 285 50 356.6 356.6 298.0 356.6 0.00 19 165 12591 -47.1 -80.1 1 33.0 -47.9 282 47 378.4 378.4 302.0 378.5 0.00 20 164 12631 -47.3 -81.3 1 34.0 -48.1 282 47 378.8 378.8 302.1 378.8 0.00 21 150 13220 -48.5 -82.5 1 34.0 -49.3 280 46 386.5 386.5 303.3 386.5 0.00 22 144 13488 -49.1 -83.1 1 34.0 -49.8 281 45 390.0 390.0 303.8 390.0 0.00 23 116 14913 -47.7 -81.7 1 34.0 -48.7 283 41 417.5 417.5 307.4 417.5 0.00 24 100 15890 -49.3 -82.3 1 33.0 -50.3 285 38 432.5 432.5 309.1 432.5 0.00 25 70 18230 -47.9 -81.9 1 34.0 -49.5 280 29 481.9 481.9 313.6 481.9 0.01 26 65 18720 -47.1 -81.1 1 34.0 -48.9 280 30 494.0 494.0 314.5 494.0 0.01 27 58 19466 -51.7 -84.7 1 33.0 -52.9 280 32 500.0 500.0 314.9 500.0 0.01 28 50 20430 -51.3 -84.3 1 33.0 -52.8 280 35 522.6 522.6 316.5 522.6 0.01 29 42 21567 -48.5 -82.5 1 34.0 -50.8 258 30 556.2 556.2 318.5 556.3 0.01 30 30 23770 -49.9 -82.9 1 33.0 -52.5 215 19 608.6 608.6 321.0 608.7 0.01 31 25 24973 -47.1 -81.1 1 34.0 -50.9 233 18 649.2 649.2 322.7 649.4 0.02 32 20 26450 -48.5 -82.5 1 34.0 -52.4 255 17 687.7 687.7 324.0 687.9 0.02 33 19 26787 -48.9 -82.9 1 34.0 -52.8 696.6 696.7 324.3 696.8 0.02 34 13 29297 -45.9 -79.9 1 34.0 -52.1 786.9 786.9 326.9 787.4 0.05 TRP 309 8490 -52.5 -69.5 11 17.0 -52.7 305 64 308.7 308.7 284.8 308.8 0.01 WND 289 8921 -52.5 -70.4 10 17.8 -52.8 305 64 314.6 314.6 287.0 314.7 0.01 Sounding variables and indices 1000-500 mb thick: 5182.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 68.86 % Est. max temperature: 0.55 C = 32.99 F Sfc-Lift cond lev (LCL): 873.34 mb = 1166.24 m = 3826.19 ft T: -7.84 C 700-500 lapse rate: 5.25 C/km ThetaE index: 0.39 C Layer 850.0- 700.0 mb Conv cond level (CCL): 812.06 mb = 1722.77 m = 5652.07 ft Mean mixing ratio: 1.83 g/kg Conv temperature: 0.50 C = 32.90 F Cap Strength: 4.68 C Lifted Index: 10.07 C Risk: None Lifted Index @300 mb: 21.69 C Lifted Index @700 mb: 1.60 C Showalter Index: 10.10 C Risk: None Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: 19.70 C K Index: 7.10 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.04 J/kg Max Up Vert Vel: 3.18 m/s Conv Inhibition (B-): 59121.67 J/kg Cap Strength: 10.00 C Lift Cond Lev (LCL): 831.48 mb = 1544.31 m = 5066.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 26 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 ---------------------------------------------------------- 0 960 489 240 1 0.9 0.5 | 139 26 -16.8 19.5 1 925 717 245 17 15.4 7.2 | 175 26 -2.3 26.2 2 850 1378 260 21 20.7 3.6 | 188 23 3.0 22.6 3 700 2844 285 36 34.8 -9.3 | 241 20 17.1 9.7 4 500 5280 295 42 38.1 -17.7 | 267 20 20.4 1.2 5 400 6810 300 52 45.0 -26.0 | 284 28 27.4 -7.0 6 309 8490 305 64 52.4 -36.7 | 297 39 34.7 -17.7 7 300 8680 300 64 55.4 -32.0 | 289 40 37.7 -13.0 8 289 8921 305 64 52.4 -36.7 | 297 39 34.7 -17.7 9 250 9860 305 56 45.9 -32.1 | 295 31 28.2 -13.2 10 200 11320 285 50 48.3 -12.9 | 259 31 30.6 6.0 11 150 13220 280 46 45.3 -8.0 | 248 30 27.6 11.0 12 100 15890 285 38 36.7 -9.8 | 244 21 19.0 9.1 13 70 18230 280 29 28.6 -5.0 | 218 18 10.9 13.9 14 50 20430 280 35 34.5 -6.1 | 232 21 16.8 12.9 15 30 23770 215 19 10.9 15.6 | 169 35 -6.8 34.5 16 20 26450 255 17 16.4 4.4 | 177 23 -1.3 23.4 Wind Parameters Mean winds (0-6000m): 287.0 at 34.6 knts Storm direction: 317.0 at 25.9 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 259.1 neg: 0.0 tot: 259.1 m^2/s^2 ave: 86.4 10^-3 m/s^2 rel: 0.97 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 7.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 88.70 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 ------------------------------------------------------------------------------- 500 247 13 167 25| 18.2 0.0 18.2|120.9 0.0 120.9 241.8 0.98| 19.0 18.6 1000 253 17 175 24| 10.9 0.0 10.9|148.9 0.0 148.9 148.9 0.96| 12.2 11.6 1500 259 19 183 23| 9.1 0.0 9.1|184.2 0.0 184.2 122.8 0.96| 10.3 9.9 2000 265 22 191 21| 8.1 0.0 8.1|220.3 0.0 220.3 110.2 0.96| 9.4 9.1 2500 271 24 200 20| 7.3 0.0 7.3|249.7 0.0 249.7 99.9 0.97| 8.7 8.4 3000 274 26 207 19| 6.3 0.0 6.3|259.1 0.0 259.1 86.4 0.97| 7.6 7.3 4000 280 29 219 18| 5.1 0.0 5.1|278.5 0.0 278.5 69.6 0.97| 6.2 6.0 5000 284 32 230 18| 4.4 0.0 4.4|300.5 0.0 300.5 60.1 0.97| 5.4 5.2 6000 287 35 240 18| 4.2 0.0 4.2|331.3 0.0 331.3 55.2 0.93| 5.1 4.8 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20200320.12.gif