UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032111.upa.cvt Date: 1100Z 21 MAR 20 Searching for BGBW... Searching the city database file for: BGBW ... Date:1100Z 21 MAR 20 Station: BGBW WMO ident: 4270 Latitude: 61.18 Longitude: -45.42 Elevation: 26.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1005 26 -9.5 -21.5 37 12.0 -11.7 40 12 263.3 263.4 261.1 265.2 0.68 1 1000 46 -9.3 -22.3 34 13.0 -11.7 50 9 263.9 264.0 261.5 265.7 0.64 2 991 116 -8.7 -23.7 29 15.0 -11.4 51 10 265.1 265.2 262.3 266.8 0.57 3 925 646 -11.3 -28.3 23 17.0 -13.9 55 15 267.8 267.8 263.9 268.9 0.40 4 863 1176 -13.1 -30.1 23 17.0 -15.6 51 13 271.2 271.3 266.3 272.3 0.36 5 851 1283 -12.7 -31.7 19 19.0 -15.4 50 13 272.7 272.8 267.2 273.7 0.32 6 850 1292 -12.7 -31.7 19 19.0 -15.4 50 13 272.8 272.9 267.3 273.8 0.32 7 764 2097 -17.3 -41.3 10 24.0 -19.7 28 11 276.3 276.3 269.1 276.8 0.13 8 700 2745 -22.9 -36.9 27 14.0 -24.3 10 10 277.1 277.2 269.8 277.9 0.23 9 672 3043 -24.1 -35.1 36 11.0 -25.2 357 12 279.0 279.1 271.1 279.9 0.29 10 652 3263 -23.7 -41.7 17 18.0 -25.3 348 14 281.9 281.9 272.5 282.4 0.15 11 504 5095 -36.3 -62.3 5 26.0 -37.1 267 27 288.1 288.1 275.7 288.2 0.02 12 500 5150 -36.1 -64.1 4 28.0 -36.9 265 27 289.0 289.0 276.2 289.1 0.01 13 492 5262 -35.9 -65.9 3 30.0 -36.8 265 30 290.6 290.6 277.0 290.6 0.01 14 457 5776 -35.9 -62.9 5 27.0 -36.8 263 46 296.8 296.8 280.0 296.9 0.02 15 452 5852 -35.3 -45.3 35 10.0 -36.0 263 48 298.5 298.5 280.9 299.0 0.15 16 412 6496 -37.5 -42.1 62 4.6 -37.8 261 67 303.7 303.7 283.2 304.5 0.23 17 400 6700 -37.9 -42.9 59 5.0 -38.2 260 73 305.7 305.8 284.0 306.5 0.22 18 376 7124 -40.1 -46.1 53 6.0 -40.5 259 78 308.3 308.3 284.9 308.9 0.16 19 308 8458 -48.9 -53.8 57 4.9 -49.1 255 94 314.1 314.1 286.9 314.4 0.08 20 300 8630 -50.5 -56.5 49 6.0 -50.7 255 96 314.2 314.2 286.9 314.4 0.06 21 267 9378 -57.1 -65.1 36 8.0 -57.2 255 103 315.2 315.2 287.2 315.3 0.02 22 250 9790 -60.7 -66.7 45 6.0 -60.7 255 107 315.8 315.8 287.4 315.9 0.02 23 217 10654 -68.0 -74.0 42 6.0 -68.1 250 123 317.5 317.5 287.9 317.6 0.01 24 215 10710 -68.5 -74.5 42 6.0 -68.5 251 121 317.6 317.6 288.0 317.7 0.01 25 203 11052 -70.3 -75.1 49 4.8 -70.3 258 107 320.1 320.1 288.8 320.1 0.01 26 200 11140 -70.1 -75.0 49 4.9 -70.1 260 103 321.7 321.7 289.3 321.8 0.01 27 191 11413 -71.7 -75.9 53 4.2 -71.7 260 93 323.4 323.4 289.8 323.5 0.01 28 177 11865 -68.9 -81.9 14 13.0 -68.9 258 88 335.2 335.2 293.1 335.2 0.00 29 161 12434 -67.7 -84.7 7 17.0 -67.8 256 81 346.4 346.4 295.8 346.4 0.00 30 150 12860 -67.9 -85.9 6 18.0 -67.9 255 76 353.1 353.1 297.3 353.1 0.00 31 108 14808 -72.7 -86.7 10 14.0 -72.8 251 82 378.8 378.8 302.1 378.8 0.00 32 100 15260 -71.7 -87.7 7 16.0 -71.8 250 84 389.2 389.2 303.7 389.2 0.00 TRP 191 11413 -71.7 -75.9 53 4.2 -71.7 260 93 323.4 323.4 289.8 323.5 0.01 WND 217 10654 -68.0 -74.0 42 6.0 -68.1 250 123 317.5 317.5 287.9 317.6 0.01 Sounding variables and indices 1000-500 mb thick: 5104.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 17.66 % Est. max temperature: -0.52 C = 31.07 F Sfc-Lift cond lev (LCL): 828.26 mb = 1487.62 m = 4880.58 ft T: -13.82 C 700-500 lapse rate: 5.49 C/km ThetaE index: 0.00 C Layer 1005.0--26643995298653268278852066006269952.0 mb Conv cond level (CCL): 553.43 mb = 4429.26 m = 14531.52 ft Mean mixing ratio: 0.48 g/kg Conv temperature: 13.19 C = 55.75 F Cap Strength: 16.77 C Lifted Index: 17.43 C Risk: None Lifted Index @300 mb: 32.77 C Lifted Index @700 mb: 9.28 C Showalter Index: 12.72 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 4.40 C K Index: -22.30 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 3.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.32 J/kg Max Up Vert Vel: 4.32 m/s Conv Inhibition (B-): 18122.20 J/kg Cap Strength: 16.59 C Lift Cond Lev (LCL): 739.50 mb = 2338.64 m = 7672.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 14 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 1005 26 40 12 -7.7 -9.2 | 103 15 -14.4 3.2 1 1000 46 50 9 -6.9 -5.8 | 116 15 -13.6 6.7 2 925 646 55 15 -12.3 -8.6 | 101 19 -19.0 3.8 3 850 1292 50 13 -10.0 -8.4 | 104 17 -16.7 4.1 4 700 2745 10 10 -1.7 -9.8 | 107 9 -8.5 2.6 5 500 5150 265 27 26.9 2.4 | 234 25 20.2 14.8 6 400 6700 260 73 71.9 12.7 | 249 70 65.2 25.1 7 300 8630 255 96 92.7 24.8 | 247 94 86.0 37.3 8 250 9790 255 107 103.4 27.7 | 247 105 96.6 40.1 9 217 10654 250 123 115.6 42.1 | 243 122 108.8 54.5 10 200 11140 260 103 101.4 17.9 | 252 99 94.7 30.3 11 191 11413 260 93 91.6 16.1 | 251 90 84.9 28.6 12 150 12860 255 76 73.4 19.7 | 244 74 66.7 32.1 13 100 15260 250 84 78.9 28.7 | 240 83 72.2 41.2 Wind Parameters Mean winds (0-6000m): 301.6 at 18.9 knts Storm direction: 331.6 at 14.1 knts Shear (0-3000m) pos: 0.6 neg: 2.1 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): -8.5 deg Storm rel helicity (0-3000m) pos: 17.0 neg: -22.1 tot: -5.1 m^2/s^2 ave: -1.7 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 3.7 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 83.65 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 52 11 109 17| 3.7 0.0 3.7| 11.5 -13.0 -1.5 -3.0 -0.01| 7.3 -0.0 1000 53 13 106 18| 1.9 0.2 2.1| 13.1 -16.3 -3.2 -3.2 -0.04| 4.8 -0.2 1500 52 13 105 17| 1.2 0.9 2.2| 14.4 -17.7 -3.3 -2.2 -0.04| 4.0 -0.1 2000 49 13 104 17| 0.9 1.5 2.4| 14.4 -18.9 -4.4 -2.2 -0.05| 3.8 -0.2 2500 45 12 103 16| 0.7 1.7 2.5| 15.9 -18.9 -2.9 -1.2 -0.01| 3.6 -0.0 3000 40 12 102 15| 0.6 2.1 2.7| 17.0 -22.1 -5.1 -1.7 -0.06| 3.7 -0.2 4000 21 13 92 11| 0.5 3.3 3.7| 17.0 -30.2 -13.2 -3.3 -0.29| 4.6 -1.4 5000 348 15 59 4| 0.4 3.9 4.3| 17.0 -69.6 -52.6 -10.5 -0.37| 5.6 -2.1 6000 302 19 255 10| 0.3 5.6 5.9| 85.9 -78.0 7.9 1.3 -0.17| 7.1 -1.2 Wrote GIF file: /home/apache/climate/data/raob//BGBW/skewt/BGBW.skewt.20200321.11.gif