UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032823.upa.cvt Date: 2300Z 28 MAR 20 Searching for BGBW... Searching the city database file for: BGBW ... Date:2300Z 28 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 1024 26 4.4 1.8 83 2.6 3.2 190 4 275.7 276.4 275.2 287.2 4.25 1 1020 54 6.4 2.1 74 4.3 4.4 212 4 278.0 278.7 276.6 289.9 4.36 2 1015 90 7.0 1.0 66 6.0 4.3 240 5 279.0 279.6 276.7 290.1 4.05 3 1000 197 6.2 1.2 70 5.0 3.9 325 6 279.4 280.1 277.1 290.9 4.17 4 983 337 6.8 -1.2 57 8.0 3.3 351 8 281.3 281.9 277.3 291.3 3.56 5 925 833 3.2 -2.8 65 6.0 0.7 85 13 282.6 283.2 277.7 292.1 3.36 6 850 1512 -2.1 -3.4 91 1.3 -2.6 140 21 283.9 284.6 278.6 293.9 3.50 7 831 1691 -3.5 -3.8 98 0.3 -3.6 145 27 284.3 284.9 278.7 294.2 3.47 8 723 2782 -8.3 -8.9 95 0.6 -8.5 178 61 290.6 291.1 280.7 298.6 2.69 9 700 3033 -7.5 -8.4 93 0.9 -7.8 185 69 294.2 294.7 282.5 302.8 2.90 10 686 3191 -6.7 -7.5 94 0.8 -7.0 185 68 296.8 297.3 283.9 306.3 3.17 11 577 4525 -13.3 -14.5 91 1.2 -13.7 188 64 304.1 304.5 285.7 310.9 2.15 12 500 5600 -21.1 -21.9 93 0.8 -21.3 190 60 307.3 307.6 285.9 311.6 1.32 13 424 6797 -29.9 -32.0 82 2.1 -30.2 186 70 310.9 311.0 286.4 313.0 0.62 14 400 7210 -33.3 -35.9 77 2.6 -33.6 185 73 311.7 311.8 286.5 313.3 0.45 15 370 7753 -37.3 -38.8 86 1.5 -37.4 185 81 313.4 313.5 287.0 314.7 0.36 16 337 8392 -42.7 -46.0 70 3.3 -42.9 185 90 314.5 314.6 287.2 315.2 0.18 17 331 8513 -42.5 -43.6 89 1.1 -42.6 185 91 316.4 316.5 287.9 317.3 0.24 18 325 8637 -43.3 -44.6 87 1.3 -43.4 185 93 317.0 317.0 288.0 317.8 0.22 19 319 8762 -44.5 -51.5 46 7.0 -44.8 185 95 317.0 317.0 287.9 317.4 0.10 20 313 8889 -45.7 -56.7 28 11.0 -46.1 185 97 317.1 317.1 287.9 317.3 0.06 21 300 9170 -47.9 -51.0 70 3.1 -48.0 185 101 317.8 317.9 288.2 318.3 0.12 22 258 10141 -55.5 -62.5 41 7.0 -55.6 185 105 320.7 320.7 289.0 320.8 0.03 23 250 10340 -57.5 -61.4 61 3.9 -57.6 185 106 320.6 320.6 289.0 320.7 0.04 24 242 10546 -59.2 -62.8 63 3.6 -59.2 185 106 321.0 321.1 289.1 321.2 0.03 25 221 11111 -63.9 -66.6 69 2.7 -63.9 187 105 322.2 322.2 289.5 322.3 0.02 26 207 11511 -66.3 -72.3 43 6.0 -66.3 189 104 324.6 324.6 290.2 324.6 0.01 27 202 11660 -67.5 -72.1 52 4.6 -67.5 190 104 324.9 324.9 290.3 325.0 0.01 28 200 11720 -67.1 -71.5 54 4.4 -67.1 190 104 326.5 326.5 290.7 326.5 0.01 29 196 11841 -67.9 -72.1 55 4.2 -67.9 195 97 327.1 327.1 290.9 327.2 0.01 30 185 12195 -59.3 -80.3 5 21.0 -59.5 200 88 346.5 346.5 295.8 346.5 0.00 31 180 12366 -58.9 -75.9 9 17.0 -59.1 203 83 349.9 349.9 296.6 349.9 0.01 32 171 12686 -60.3 -78.3 8 18.0 -60.4 208 75 352.7 352.7 297.2 352.7 0.01 33 159 13142 -56.7 -76.7 6 20.0 -57.0 215 63 366.2 366.2 299.9 366.3 0.01 34 150 13510 -57.7 -75.7 8 18.0 -57.9 220 54 370.7 370.7 300.7 370.7 0.01 35 135 14168 -61.9 -80.9 6 19.0 -62.1 221 58 374.6 374.6 301.4 374.6 0.00 36 100 16020 -62.9 -83.9 4 21.0 -63.1 225 70 406.2 406.2 306.0 406.2 0.00 TRP 196 11841 -67.9 -72.1 55 4.2 -67.9 195 97 327.1 327.1 290.9 327.2 0.01 WND 242 10546 -59.2 -62.8 63 3.6 -59.2 185 106 321.0 321.1 289.1 321.2 0.03 Sounding variables and indices 1000-500 mb thick: 5403.00 m Freezing level: 879.72 mb = 1242.96 m = 4077.91 ft Wetbulb zero: 908.77 mb = 975.18 m = 3199.36 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 87.44 % Est. max temperature: 12.29 C = 54.12 F Sfc-Lift cond lev (LCL): 983.70 mb = 331.61 m = 1087.96 ft T: 6.78 C 700-500 lapse rate: 5.30 C/km Conv cond level (CCL): 839.46 mb = 1610.87 m = 5284.94 ft Mean mixing ratio: 3.69 g/kg Conv temperature: 12.93 C = 55.28 F Cap Strength: 13.05 C Lifted Index: 14.21 C Risk: None Lifted Index @300 mb: 18.91 C Lifted Index @700 mb: 7.30 C Showalter Index: 12.22 C Risk: None Total Totals Index: 36.70 C Risk: None Vertical Totals Index: 19.00 C Cross Totals Index: 17.70 C K Index: 14.70 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 3.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.70 J/kg Max Up Vert Vel: 5.78 m/s Conv Inhibition (B-): 15049.18 J/kg Cap Strength: 14.19 C Lift Cond Lev (LCL): 880.85 mb = 1225.68 m = 4021.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 212 at 35 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 1024 26 190 4 0.7 3.9 | 35 31 -17.9 -25.8 1 1000 197 325 6 3.4 -4.9 | 24 38 -15.1 -34.7 2 925 833 85 13 -13.0 -1.1 | 46 44 -31.5 -30.9 3 850 1512 140 21 -13.5 16.1 | 67 35 -32.1 -13.7 4 700 3033 185 69 6.0 68.7 | 162 41 -12.6 39.0 5 500 5600 190 60 10.4 59.1 | 164 30 -8.2 29.3 6 400 7210 185 73 6.4 72.7 | 164 45 -12.2 42.9 7 300 9170 185 101 8.8 100.6 | 172 72 -9.8 70.8 8 250 10340 185 106 9.2 105.6 | 173 76 -9.3 75.8 9 242 10546 185 106 9.2 105.6 | 173 76 -9.3 75.8 10 200 11720 190 104 18.1 102.4 | 180 73 -0.5 72.6 11 196 11841 195 97 25.1 93.7 | 186 64 6.5 63.9 12 150 13510 220 54 34.7 41.4 | 234 20 16.1 11.6 13 100 16020 225 70 49.5 49.5 | 237 37 30.9 19.7 Wind Parameters Mean winds (0-6000m): 182.0 at 46.8 knts Storm direction: 212.0 at 35.1 knts Shear (0-3000m) pos: 13.3 neg: 2.3 tot: 15.6 10-3/s Storm rel Dir Shear (0-3000m): 127.0 deg Storm rel helicity (0-3000m) pos: 923.4 neg: -52.5 tot: 870.9 m^2/s^2 ave: 290.3 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 18.9 stream: 14.6 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.04 Bulk Shear: 378.61 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 ------------------------------------------------------------------------------- 500 354 7 26 41| 0.0 13.9 13.9| 60.4 -52.5 7.9 15.8 -0.04| 20.9 -0.8 1000 71 10 40 43| 8.0 6.9 15.0|248.3 -52.5 195.9 195.9 0.41| 18.9 7.7 1500 106 12 49 40| 9.2 4.6 13.8|366.2 -52.5 313.7 209.2 0.52| 17.4 9.0 2000 129 16 58 37| 11.3 3.5 14.7|526.3 -52.5 473.9 236.9 0.64| 17.6 11.3 2500 148 22 70 32| 12.5 2.8 15.3|706.5 -52.5 654.0 261.6 0.72| 18.1 13.1 3000 166 29 86 26| 13.3 2.3 15.6|923.4 -52.5 870.9 290.3 0.77| 18.9 14.6 4000 175 38 110 23| 9.6 1.7 11.3|934.1 -52.5 881.6 220.4 0.75| 14.7 11.1 5000 180 44 126 23| 7.3 1.4 8.7|939.0 -52.5 886.5 177.3 0.73| 12.2 8.9 6000 182 47 135 24| 6.0 0.9 6.9|942.1 -52.5 889.6 148.3 0.70| 10.6 7.5 Wrote GIF file: /home/apache/climate/data/raob//BGBW/skewt/BGBW.skewt.20200328.23.gif