UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for UIBB... Searching the city database file for: UIBB ... Date:1200Z 21 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 89 SFC 960 489 1.4 -4.6 64 6.0 -0.9 300 3 277.8 278.3 274.4 285.7 2.83 2 925 717 -1.3 -6.3 69 5.0 -3.1 285 27 278.0 278.4 274.1 285.2 2.58 3 850 1385 -5.5 -11.5 63 6.0 -7.3 270 38 280.4 280.7 274.4 285.7 1.86 4 748 2373 -13.1 -16.9 73 3.8 -14.0 286 43 282.6 282.8 274.9 286.6 1.36 5 700 2877 -14.7 -19.0 70 4.3 -15.7 295 46 286.2 286.4 276.6 289.9 1.22 6 627 3702 -19.3 -23.8 67 4.5 -20.1 298 54 290.1 290.3 278.1 292.9 0.89 7 611 3894 -20.7 -31.7 37 11.0 -22.2 299 56 290.6 290.7 277.7 292.1 0.44 8 601 4016 -20.1 -27.1 54 7.0 -21.3 300 57 292.7 292.8 279.0 294.9 0.69 9 591 4140 -20.7 -26.7 59 6.0 -21.7 300 59 293.4 293.6 279.4 295.7 0.73 10 500 5360 -26.9 -32.9 57 6.0 -27.7 305 71 300.2 300.3 282.1 301.8 0.48 11 451 6103 -30.3 -39.3 41 9.0 -31.2 305 81 305.0 305.0 283.8 305.9 0.28 12 400 6950 -36.3 -45.3 39 9.0 -36.9 305 93 307.8 307.8 284.7 308.4 0.17 13 300 8890 -49.1 -58.1 34 9.0 -49.3 310 106 316.1 316.2 287.5 316.3 0.05 14 284 9246 -52.3 -62.2 29 9.9 -52.5 310 110 316.6 316.6 287.6 316.7 0.03 15 282 9292 -52.7 -62.7 29 10.0 -52.9 310 109 316.6 316.6 287.6 316.7 0.03 16 250 10060 -56.7 -65.7 31 9.0 -56.8 310 99 321.8 321.8 289.3 321.9 0.02 17 229 10613 -60.1 -70.1 26 10.0 -60.2 310 97 324.8 324.8 290.2 324.8 0.01 18 200 11470 -55.3 -68.3 18 13.0 -55.5 305 68 345.2 345.2 295.6 345.3 0.02 19 185 11970 -52.5 -66.5 17 14.0 -52.8 304 63 357.5 357.5 298.2 357.6 0.03 20 150 13330 -50.3 -67.3 12 17.0 -50.8 300 48 383.4 383.4 302.8 383.5 0.03 21 123 14623 -49.3 -68.3 9 19.0 -50.1 288 42 407.6 407.6 306.2 407.8 0.03 22 100 15970 -51.1 -70.1 9 19.0 -51.8 275 35 429.0 429.0 308.7 429.2 0.03 23 70 18300 -48.9 -67.9 9 19.0 -50.2 275 25 479.8 479.8 313.5 480.1 0.06 24 69 18395 -48.9 -68.9 8 20.0 -50.3 275 25 481.7 481.8 313.6 482.1 0.05 25 58 19527 -52.5 -71.5 8 19.0 -53.6 278 24 498.2 498.2 314.8 498.4 0.04 26 55 19873 -48.9 -67.9 9 19.0 -50.5 279 24 514.0 514.1 315.9 514.5 0.07 27 50 20500 -48.9 -67.9 9 19.0 -50.6 280 23 528.2 528.3 316.8 528.8 0.08 28 30 23843 -50.5 -68.5 10 18.0 -52.7 607.0 607.0 321.0 607.9 0.13 TRP 229 10613 -60.1 -70.1 26 10.0 -60.2 310 97 324.8 324.8 290.2 324.8 0.01 WND 284 9246 -52.3 -62.2 29 9.9 -52.5 310 110 316.6 316.6 287.6 316.7 0.03 Sounding variables and indices 1000-500 mb thick: 5271.00 m Freezing level: 941.85 mb = 607.22 m = 1992.17 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 63.87 % Est. max temperature: 4.82 C = 40.67 F Sfc-Lift cond lev (LCL): 874.38 mb = 1161.64 m = 3811.10 ft T: -4.10 C 700-500 lapse rate: 4.91 C/km ThetaE index: 0.46 C Layer 925.0- 850.0 mb Conv cond level (CCL): 801.09 mb = 1843.12 m = 6046.92 ft Mean mixing ratio: 2.41 g/kg Conv temperature: 5.01 C = 41.01 F Cap Strength: 8.43 C Lifted Index: 12.81 C Risk: None Lifted Index @300 mb: 21.78 C Lifted Index @700 mb: 4.03 C Showalter Index: 12.57 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 15.40 C K Index: 5.60 Risk: None Sweat Index: 147.00 Risk: None Energy Index: 3.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.08 J/kg Max Up Vert Vel: 3.49 m/s Conv Inhibition (B-): 44545.68 J/kg Cap Strength: 12.55 C Lift Cond Lev (LCL): 835.20 mb = 1520.81 m = 4989.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 at 40 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 ---------------------------------------------------------- 0 960 489 300 3 2.6 -1.5 | 149 38 -19.2 32.3 1 925 717 285 27 26.1 -7.0 | 189 27 4.3 26.8 2 850 1385 270 38 38.0 -0.0 | 206 38 16.2 33.8 3 700 2877 295 46 41.7 -19.4 | 234 25 19.9 14.4 4 500 5360 305 71 58.2 -40.7 | 281 37 36.4 -6.9 5 400 6950 305 93 76.2 -53.3 | 290 58 54.4 -19.5 6 300 8890 310 106 81.2 -68.1 | 300 69 59.4 -34.3 7 284 9246 310 110 84.3 -70.7 | 301 73 62.5 -36.9 8 250 10060 310 99 75.8 -63.6 | 299 62 54.1 -29.8 9 229 10613 310 97 74.3 -62.4 | 298 60 52.5 -28.5 10 200 11470 305 68 55.7 -39.0 | 279 34 33.9 -5.2 11 150 13330 300 48 41.6 -24.0 | 244 22 19.8 9.8 12 100 15970 275 35 34.9 -3.1 | 203 33 13.1 30.8 13 70 18300 275 25 24.9 -2.2 | 186 32 3.1 31.7 14 50 20500 280 23 22.7 -4.0 | 182 30 0.9 29.8 Wind Parameters Mean winds (0-6000m): 297.2 at 53.6 knts Storm direction: 327.2 at 40.2 knts Shear (0-3000m) pos: 4.1 neg: 6.2 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 98.9 deg Storm rel helicity (0-3000m) pos: 402.8 neg: 0.0 tot: 402.8 m^2/s^2 ave: 134.3 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 8.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 143.46 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 ------------------------------------------------------------------------------- 500 283 22 179 29| 0.0 29.5 29.5|195.4 0.0 195.4 390.8 0.84| 30.7 25.9 1000 277 28 192 31| 0.0 18.5 18.5|245.4 0.0 245.4 245.4 0.78| 20.3 15.8 1500 277 32 198 32| 2.2 12.3 14.5|290.4 0.0 290.4 193.6 0.77| 15.8 12.2 2000 279 35 204 31| 3.4 9.2 12.6|331.5 0.0 331.5 165.7 0.77| 13.6 10.5 2500 283 37 209 29| 4.0 7.4 11.4|368.4 0.0 368.4 147.4 0.78| 12.2 9.5 3000 285 39 213 28| 4.1 6.2 10.3|402.8 0.0 402.8 134.3 0.79| 11.1 8.8 4000 290 43 225 27| 4.4 4.6 9.1|475.8 0.0 475.8 119.0 0.80| 9.7 7.8 5000 295 48 238 26| 4.7 3.7 8.4|553.3 0.0 553.3 110.7 0.80| 9.0 7.1 6000 297 54 250 28| 3.9 4.1 8.0|609.1 0.0 609.1 101.5 0.73| 8.6 6.3 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20200321.12.gif