UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for UIBB... Searching the city database file for: UIBB ... Date:0000Z 19 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 91 SFC 959 489 -3.5 -8.5 68 5.0 -5.1 280 3 272.9 273.2 270.4 278.7 2.09 2 925 708 -4.9 -9.8 68 4.9 -6.4 265 27 274.3 274.6 271.0 279.8 1.96 3 850 1366 -9.7 -13.8 72 4.1 -10.8 295 35 276.0 276.2 271.4 280.4 1.55 4 700 2833 -20.7 -25.7 64 5.0 -21.5 300 33 279.6 279.7 272.1 281.6 0.67 5 500 5230 -38.7 -45.7 48 7.0 -39.1 280 31 285.9 285.9 274.7 286.3 0.13 6 488 5397 -39.5 -47.5 42 8.0 -39.9 281 32 286.9 286.9 275.2 287.2 0.11 7 476 5568 -39.3 -50.3 30 11.0 -39.8 281 33 289.2 289.2 276.4 289.4 0.08 8 400 6750 -44.1 -61.1 13 17.0 -44.5 285 40 297.7 297.7 280.3 297.8 0.03 9 380 7092 -45.7 -63.7 11 18.0 -46.1 285 41 300.0 300.0 281.3 300.0 0.02 10 326 8105 -48.7 -66.7 11 18.0 -49.0 285 44 309.3 309.3 285.1 309.3 0.01 11 300 8650 -49.1 -68.1 9 19.0 -49.4 285 46 316.1 316.1 287.5 316.2 0.01 12 250 9860 -44.9 -65.9 8 21.0 -45.5 290 46 339.3 339.3 294.1 339.4 0.02 13 200 11350 -44.1 -67.1 6 23.0 -45.0 285 42 362.9 362.9 299.3 363.0 0.02 14 183 11951 -42.7 -68.7 4 26.0 -43.8 287 39 374.6 374.6 301.4 374.6 0.02 15 150 13290 -46.3 -71.3 4 25.0 -47.2 290 31 390.3 390.3 303.8 390.4 0.02 16 136 13937 -47.1 -77.1 2 30.0 -48.0 288 29 400.0 400.0 305.2 400.0 0.01 17 125 14499 -43.1 -73.1 2 30.0 -44.6 286 27 417.0 417.0 307.4 417.1 0.02 18 101 15924 -45.5 -79.5 1 34.0 -47.0 280 21 438.6 438.6 309.7 438.6 0.01 19 100 15990 -45.7 -79.7 1 34.0 -47.1 280 21 439.4 439.4 309.8 439.5 0.01 20 83 17222 -48.5 -82.5 1 34.0 -49.8 275 21 457.8 457.8 311.5 457.8 0.01 21 74 17981 -45.7 -79.7 1 34.0 -47.6 272 21 478.9 478.9 313.4 479.0 0.01 22 70 18350 -46.9 -80.9 1 34.0 -48.6 270 21 484.1 484.1 313.8 484.1 0.01 23 63 19044 -50.5 -83.5 1 33.0 -51.8 281 20 490.9 490.9 314.3 491.0 0.01 24 50 20560 -48.5 -82.5 1 34.0 -50.5 305 19 529.2 529.2 316.9 529.2 0.01 25 31 23713 -47.7 -81.7 1 34.0 -50.8 211 6 608.9 608.9 321.0 609.0 0.02 26 30 23930 -46.7 -80.7 1 34.0 -50.1 205 5 617.3 617.3 321.4 617.5 0.02 27 20 26640 -44.3 -79.3 1 35.0 -49.7 700.6 700.6 324.4 700.9 0.04 TRP 326 8105 -48.7 -66.7 11 18.0 -49.0 285 44 309.3 309.3 285.1 309.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5139.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 62.07 % Est. max temperature: 0.49 C = 32.89 F Sfc-Lift cond lev (LCL): 886.16 mb = 1041.82 m = 3418.02 ft T: -7.34 C 700-500 lapse rate: 7.51 C/km ThetaE index: 0.00 C Layer 959.0- 0.0 mb Conv cond level (CCL): 815.28 mb = 1681.08 m = 5515.29 ft Mean mixing ratio: 1.86 g/kg Conv temperature: 0.34 C = 32.62 F Cap Strength: 2.13 C Lifted Index: 5.40 C Risk: None Lifted Index @300 mb: 25.76 C Lifted Index @700 mb: 2.13 C Showalter Index: 4.90 C Risk: None Total Totals Index: 53.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.00 C Cross Totals Index: 24.90 C K Index: 10.20 Risk: None Sweat Index: 199.00 Risk: None Energy Index: 1.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.62 J/kg Max Up Vert Vel: 3.90 m/s Conv Inhibition (B-): 59271.54 J/kg Cap Strength: 5.33 C Lift Cond Lev (LCL): 843.13 mb = 1427.30 m = 4682.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 24 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 ---------------------------------------------------------- 0 959 489 280 3 3.0 -0.5 | 144 22 -12.9 17.7 1 925 708 265 27 26.9 2.4 | 208 23 11.0 20.6 2 850 1366 295 35 31.7 -14.8 | 258 16 15.8 3.4 3 700 2833 300 33 28.6 -16.5 | 262 13 12.7 1.7 4 500 5230 280 31 30.5 -5.4 | 229 19 14.6 12.8 5 400 6750 285 40 38.6 -10.4 | 251 24 22.8 7.9 6 326 8105 285 44 42.5 -11.4 | 256 27 26.6 6.8 7 300 8650 285 46 44.4 -11.9 | 258 29 28.6 6.3 8 250 9860 290 46 43.2 -15.7 | 265 27 27.3 2.5 9 200 11350 285 42 40.6 -10.9 | 253 26 24.7 7.3 10 150 13290 290 31 29.1 -10.6 | 240 15 13.2 7.6 11 100 15990 280 21 20.7 -3.6 | 198 15 4.8 14.6 12 70 18350 270 21 21.0 -0.0 | 196 19 5.1 18.2 13 50 20560 305 19 15.6 -10.9 | 178 7 -0.3 7.3 14 30 23930 205 5 2.1 4.5 | 149 27 -13.8 22.7 Wind Parameters Mean winds (0-6000m): 288.9 at 32.2 knts Storm direction: 318.9 at 24.2 knts Shear (0-3000m) pos: 2.1 neg: 4.7 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 107.0 deg Storm rel helicity (0-3000m) pos: 199.1 neg: -9.7 tot: 189.4 m^2/s^2 ave: 63.1 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 6.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.31 Bulk Shear: 24.53 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 ------------------------------------------------------------------------------- 500 270 22 198 19| 0.0 28.2 28.2|147.1 0.0 147.1 294.2 0.93| 31.9 29.5 1000 282 27 220 17| 5.6 14.1 19.7|195.3 0.0 195.3 195.3 0.92| 21.7 20.0 1500 287 29 232 16| 3.9 9.4 13.3|196.9 0.0 196.9 131.3 0.91| 14.9 13.5 2000 290 31 239 15| 3.1 7.1 10.1|198.4 0.0 198.4 99.2 0.89| 11.5 10.2 2500 292 31 243 14| 2.5 5.5 8.0|199.1 -2.2 196.9 78.8 0.85| 9.5 8.1 3000 293 31 245 14| 2.1 4.7 6.8|199.1 -9.7 189.4 63.1 0.77| 8.3 6.4 4000 292 32 245 15| 1.5 3.7 5.2|199.1 -25.6 173.5 43.4 0.63| 6.8 4.3 5000 290 32 242 15| 1.2 3.1 4.4|206.1 -37.7 168.4 33.7 0.56| 6.0 3.3 6000 289 32 242 17| 1.4 2.6 4.0|237.2 -37.7 199.6 33.3 0.59| 5.5 3.2 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20200319.00.gif