UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for UIBB... Searching the city database file for: UIBB ... Date:0000Z 25 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 255 SFC 978 489 -16.5 -22.5 60 6.0 -17.4 300 1 258.3 258.4 257.1 260.1 0.64 2 949 679 -17.5 -23.5 59 6.0 -18.4 297 9 259.5 259.6 258.1 261.2 0.60 3 925 841 -16.9 -22.9 60 6.0 -17.8 295 15 262.0 262.1 260.1 263.9 0.65 4 918 898 -16.9 -22.9 60 6.0 -17.8 295 15 262.6 262.7 260.6 264.4 0.66 5 850 1471 -21.5 -26.3 65 4.8 -22.1 295 17 263.6 263.7 261.1 265.1 0.52 6 820 1735 -23.7 -28.1 67 4.4 -24.2 302 18 264.0 264.1 261.2 265.3 0.46 7 802 1896 -24.3 -30.3 58 6.0 -24.9 307 18 265.1 265.1 261.9 266.2 0.38 8 779 2109 -23.1 -34.1 36 11.0 -24.2 313 19 268.6 268.6 264.2 269.4 0.27 9 700 2888 -25.5 -37.5 32 12.0 -26.5 335 21 274.2 274.3 268.0 274.9 0.22 10 685 3045 -26.1 -40.1 26 14.0 -27.2 336 21 275.3 275.3 268.5 275.8 0.17 11 500 5260 -38.7 -53.7 19 15.0 -39.2 355 23 285.9 285.9 274.6 286.0 0.05 12 400 6770 -47.7 -64.7 12 17.0 -48.0 5 25 293.0 293.0 278.2 293.1 0.02 13 396 6836 -48.1 -65.1 12 17.0 -48.4 5 25 293.3 293.3 278.3 293.4 0.02 14 303 8557 -57.3 -75.3 8 18.0 -57.4 360 29 303.7 303.7 282.9 303.7 0.00 15 300 8620 -57.3 -75.3 8 18.0 -57.4 360 29 304.6 304.6 283.2 304.6 0.00 16 250 9780 -57.3 -77.3 6 20.0 -57.5 330 17 320.9 320.9 289.0 320.9 0.00 17 244 9933 -57.9 -77.9 6 20.0 -58.0 326 17 322.2 322.2 289.4 322.2 0.00 18 206 11011 -54.1 -77.1 4 23.0 -54.4 300 20 344.2 344.2 295.3 344.2 0.01 19 200 11200 -54.9 -78.9 4 24.0 -55.2 295 21 345.8 345.8 295.7 345.8 0.00 20 184 11732 -55.3 -82.3 2 27.0 -55.6 285 24 353.5 353.5 297.4 353.5 0.00 21 170 12240 -52.1 -84.1 1 32.0 -52.5 275 28 366.9 366.9 300.0 366.9 0.00 22 169 12278 -52.1 -85.1 1 33.0 -52.5 275 28 367.5 367.5 300.1 367.6 0.00 23 150 13050 -52.1 -85.1 1 33.0 -52.6 260 33 380.3 380.3 302.3 380.3 0.00 24 135 13734 -53.3 -85.3 1 32.0 -53.8 256 36 389.8 389.8 303.8 389.8 0.00 25 100 15690 -49.9 -82.9 1 33.0 -50.8 245 44 431.3 431.3 309.0 431.3 0.00 26 88 16531 -47.5 -81.5 1 34.0 -48.8 243 50 452.2 452.2 311.1 452.2 0.01 27 70 18040 -48.5 -82.5 1 34.0 -50.0 240 62 480.6 480.6 313.5 480.7 0.01 28 61 18946 -47.8 -81.8 1 34.0 -49.6 240 69 501.4 501.4 315.1 501.4 0.01 29 50 20260 -46.9 -80.9 1 34.0 -49.2 245 56 532.9 532.9 317.1 533.0 0.01 30 44 21107 -46.5 -80.5 1 34.0 -49.1 244 55 553.8 553.8 318.3 553.9 0.01 31 41 21579 -43.5 -78.5 1 35.0 -47.0 243 55 572.5 572.6 319.3 572.7 0.02 32 32 23231 -47.5 -81.5 1 34.0 -50.5 241 54 603.9 603.9 320.8 604.0 0.02 33 30 23660 -44.9 -79.9 1 35.0 -48.8 240 54 622.2 622.2 321.6 622.4 0.02 34 25 24892 -40.7 -76.7 1 36.0 -46.7 218 36 667.6 667.6 323.3 668.0 0.04 35 22 25760 -42.5 -78.5 1 36.0 -48.3 202 23 687.1 687.1 324.0 687.4 0.04 36 20 26410 -38.9 -75.9 1 37.0 -46.6 190 13 717.1 717.1 325.0 717.7 0.06 37 15 28406 -33.7 -71.7 1 38.0 -45.4 795.9 796.0 327.2 797.5 0.16 TRP 303 8557 -57.3 -75.3 8 18.0 -57.4 360 29 303.7 303.7 282.9 303.7 0.00 WND 61 18946 -47.8 -81.8 1 34.0 -49.6 240 69 501.4 501.4 315.1 501.4 0.01 Sounding variables and indices 1000-500 mb thick: 5005.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 37.20 % Est. max temperature: -10.91 C = 12.36 F Sfc-Lift cond lev (LCL): 886.52 mb = 1157.80 m = 3798.50 ft T: -18.99 C 700-500 lapse rate: 5.56 C/km ThetaE index: 0.00 C Layer 978.0-647706572508517892096.0 mb Conv cond level (CCL): 670.00 mb = 3200.33 m = 10499.66 ft Mean mixing ratio: 0.63 g/kg Conv temperature: 1.14 C = 34.05 F Cap Strength: 11.61 C Lifted Index: 18.82 C Risk: None Lifted Index @300 mb: 29.46 C Lifted Index @700 mb: 10.81 C Showalter Index: 17.12 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 12.40 C K Index: -21.10 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 4.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.69 J/kg Max Up Vert Vel: 6.28 m/s Conv Inhibition (B-): 64982.87 J/kg Cap Strength: 18.79 C Lift Cond Lev (LCL): 841.80 mb = 1542.09 m = 5059.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 8 at 15 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 ---------------------------------------------------------- 0 978 489 300 1 0.9 -0.5 | 192 15 3.0 14.5 1 925 841 295 15 13.6 -6.3 | 241 18 15.7 8.6 2 850 1471 295 17 15.4 -7.2 | 246 19 17.5 7.8 3 700 2888 335 21 8.9 -19.0 | 290 12 11.0 -4.0 4 500 5260 355 23 2.0 -22.9 | 333 9 4.1 -7.9 5 400 6770 5 25 -2.2 -24.9 | 0 10 -0.1 -9.9 6 303 8557 360 29 -0.0 -29.0 | 351 14 2.1 -14.0 7 300 8620 360 29 -0.0 -29.0 | 351 14 2.1 -14.0 8 250 9780 330 17 8.5 -14.7 | 269 11 10.6 0.3 9 200 11200 295 21 19.0 -8.9 | 254 22 21.2 6.1 10 150 13050 260 33 32.5 5.7 | 239 40 34.6 20.7 11 100 15690 245 44 39.9 18.6 | 231 54 42.0 33.6 12 70 18040 240 62 53.7 31.0 | 231 72 55.8 46.0 13 61 18946 240 69 59.8 34.5 | 231 79 61.9 49.5 14 50 20260 245 56 50.8 23.7 | 234 65 52.9 38.6 15 30 23660 240 54 46.8 27.0 | 229 64 48.9 42.0 16 20 26410 190 13 2.3 12.8 | 189 28 4.4 27.8 Wind Parameters Mean winds (0-6000m): 338.1 at 20.2 knts Storm direction: 8.1 at 15.1 knts Shear (0-3000m) pos: 2.6 neg: 2.5 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 107.3 deg Storm rel helicity (0-3000m) pos: 112.4 neg: 0.0 tot: 112.4 m^2/s^2 ave: 37.5 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.70 Bulk Shear: 28.15 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 ------------------------------------------------------------------------------- 500 295 10 226 15| 0.0 14.9 14.9| 53.8 0.0 53.8 107.6 0.93| 14.9 13.8 1000 295 13 235 17| 0.8 7.4 8.3| 60.3 0.0 60.3 60.3 0.92| 8.3 7.6 1500 298 14 241 17| 1.8 5.0 6.8| 78.7 0.0 78.7 52.5 0.90| 7.1 6.4 2000 304 16 247 16| 2.5 3.7 6.2| 95.3 0.0 95.3 47.7 0.89| 6.6 5.9 2500 311 17 254 15| 2.8 3.0 5.8|108.2 0.0 108.2 43.3 0.88| 6.2 5.5 3000 316 17 260 14| 2.6 2.5 5.1|112.4 0.0 112.4 37.5 0.88| 5.5 4.8 4000 325 18 271 13| 2.3 1.9 4.2|120.7 0.0 120.7 30.2 0.89| 4.5 4.0 5000 332 19 281 11| 2.2 1.5 3.6|128.6 0.0 128.6 25.7 0.89| 4.0 3.5 6000 338 20 291 10| 2.0 1.2 3.3|135.9 0.0 135.9 22.7 0.90| 3.6 3.2 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20200325.00.gif