UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032611.upa.cvt Date: 1100Z 26 MAR 20 Searching for BGBW... Searching the city database file for: BGBW ... Date:1100Z 26 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 -7.5 -20.5 35 13.0 -10.1 20 10 263.9 264.0 261.7 265.9 0.73 1 1000 188 -8.9 -18.9 44 10.0 -10.9 35 11 264.2 264.4 262.2 266.6 0.86 2 925 787 -12.9 -20.9 51 8.0 -14.4 135 3 266.1 266.2 263.4 268.3 0.78 3 871 1242 -16.9 -22.9 60 6.0 -17.9 263 7 266.6 266.7 263.6 268.6 0.70 4 850 1425 -17.5 -28.5 38 11.0 -19.0 315 8 267.8 267.9 264.0 269.1 0.43 5 817 1721 -18.1 -42.1 10 24.0 -20.3 311 13 270.2 270.2 265.0 270.6 0.12 6 772 2141 -20.5 -42.5 12 22.0 -22.4 305 21 272.1 272.1 266.3 272.4 0.12 7 700 2861 -22.9 -46.9 9 24.0 -24.6 295 34 277.1 277.1 269.5 277.4 0.08 8 632 3605 -25.3 -57.3 3 32.0 -27.0 292 43 282.6 282.6 272.7 282.7 0.03 9 608 3885 -26.1 -43.1 19 17.0 -27.5 291 46 284.8 284.9 274.2 285.3 0.14 10 527 4902 -33.9 -47.9 23 14.0 -34.7 287 58 287.4 287.4 275.5 287.7 0.10 11 517 5036 -33.5 -45.5 29 12.0 -34.2 286 60 289.4 289.4 276.6 289.8 0.13 12 500 5270 -34.9 -44.9 35 10.0 -35.5 285 63 290.5 290.5 277.2 291.0 0.14 13 480 5555 -36.5 -44.5 43 8.0 -37.0 285 66 291.9 292.0 277.9 292.4 0.15 14 464 5790 -37.3 -47.3 35 10.0 -37.8 285 69 293.8 293.8 278.7 294.2 0.12 15 400 6800 -45.3 -56.3 28 11.0 -45.6 285 81 296.1 296.1 279.7 296.3 0.05 16 378 7176 -47.9 -62.9 16 15.0 -48.2 285 81 297.5 297.5 280.3 297.6 0.02 17 307 8515 -58.9 -70.9 20 12.0 -59.0 285 81 300.3 300.3 281.5 300.4 0.01 18 300 8660 -59.5 -72.5 17 13.0 -59.6 285 81 301.5 301.5 282.0 301.5 0.01 19 287 8935 -60.5 -72.5 19 12.0 -60.6 279 84 303.9 303.9 283.0 303.9 0.01 20 279 9110 -60.9 -71.9 22 11.0 -61.0 275 86 305.8 305.8 283.7 305.8 0.01 21 250 9790 -59.7 -79.7 6 20.0 -59.8 275 71 317.3 317.3 287.9 317.3 0.00 22 210 10884 -58.3 -83.3 3 25.0 -58.5 267 60 335.7 335.7 293.3 335.7 0.00 23 208 10944 -58.3 -82.3 3 24.0 -58.5 267 59 336.6 336.6 293.5 336.7 0.00 24 200 11190 -59.3 -82.3 4 23.0 -59.5 265 57 338.9 338.9 294.0 338.9 0.00 25 177 11953 -62.1 -85.1 3 23.0 -62.2 263 67 346.3 346.3 295.8 346.3 0.00 26 150 12980 -61.5 -85.5 3 24.0 -61.7 260 80 364.1 364.1 299.5 364.1 0.00 27 144 13233 -62.1 -86.1 3 24.0 -62.3 259 83 367.4 367.4 300.1 367.4 0.00 28 109 14976 -57.7 -86.7 1 29.0 -58.0 255 107 406.1 406.1 306.0 406.1 0.00 29 106 15153 -55.2 -85.9 1 30.6 -55.8 255 109 414.0 414.0 307.0 414.1 0.00 30 100 15530 -50.1 -84.1 1 34.0 -51.0 245 104 430.9 430.9 308.9 430.9 0.00 TRP 279 9110 -60.9 -71.9 22 11.0 -61.0 275 86 305.8 305.8 283.7 305.8 0.01 WND 106 15153 -55.2 -85.9 1 30.6 -55.8 255 109 414.0 414.0 307.0 414.1 0.00 Sounding variables and indices 1000-500 mb thick: 5082.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 24.31 % Est. max temperature: -4.79 C = 23.39 F Sfc-Lift cond lev (LCL): 831.26 mb = 1591.41 m = 5221.09 ft T: -17.84 C 700-500 lapse rate: 4.98 C/km ThetaE index: 0.00 C Layer 1024.0-49178752.0 mb Conv cond level (CCL): 660.69 mb = 3281.92 m = 10767.33 ft Mean mixing ratio: 0.81 g/kg Conv temperature: 8.97 C = 48.15 F Cap Strength: 18.57 C Lifted Index: 19.22 C Risk: None Lifted Index @300 mb: 24.27 C Lifted Index @700 mb: 9.89 C Showalter Index: 17.70 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 6.40 C K Index: -35.10 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 4.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.30 J/kg Max Up Vert Vel: 3.26 m/s Conv Inhibition (B-): 20337.60 J/kg Cap Strength: 19.07 C Lift Cond Lev (LCL): 833.85 mb = 1568.19 m = 5144.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 26 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 20 10 -3.4 -9.4 | 118 23 -20.1 10.8 1 1000 188 35 11 -6.3 -9.0 | 116 26 -22.9 11.2 2 925 787 135 3 -2.1 2.1 | 140 29 -18.8 22.4 3 850 1425 315 8 5.7 -5.7 | 143 18 -11.0 14.6 4 700 2861 295 34 30.8 -14.4 | 248 15 14.2 5.9 5 500 5270 285 63 60.9 -16.3 | 265 44 44.2 3.9 6 400 6800 285 81 78.2 -21.0 | 271 62 61.6 -0.7 7 300 8660 285 81 78.2 -21.0 | 271 62 61.6 -0.7 8 279 9110 275 86 85.7 -7.5 | 260 70 69.0 12.7 9 250 9790 275 71 70.7 -6.2 | 255 56 54.1 14.1 10 200 11190 265 57 56.8 5.0 | 238 47 40.1 25.2 11 150 12980 260 80 78.8 13.9 | 241 71 62.2 34.1 12 106 15153 255 109 105.3 28.2 | 241 101 88.7 48.5 13 100 15530 245 104 94.3 44.0 | 230 101 77.6 64.2 Wind Parameters Mean winds (0-6000m): 290.6 at 34.9 knts Storm direction: 320.6 at 26.2 knts Shear (0-3000m) pos: 1.9 neg: 4.6 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 133.1 deg Storm rel helicity (0-3000m) pos: 203.3 neg: -25.3 tot: 178.1 m^2/s^2 ave: 59.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 207.06 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 44 9 120 27| 10.3 0.0 10.3| 57.3 -4.4 53.0 105.9 0.54| 12.8 7.0 1000 49 7 126 27| 7.6 0.0 7.6|130.5 -4.4 126.2 126.2 0.73| 11.4 8.2 1500 17 7 126 23| 3.7 0.0 3.7|150.4 -25.3 125.2 83.5 0.41| 12.6 5.2 2000 339 9 132 18| 2.8 2.4 5.2|166.9 -25.3 141.6 70.8 0.44| 11.8 5.2 2500 317 12 143 15| 2.2 3.8 6.1|186.7 -25.3 161.4 64.6 0.52| 11.4 6.0 3000 307 15 158 12| 1.9 4.6 6.5|203.3 -25.3 178.1 59.4 0.53| 11.0 5.8 4000 299 22 193 10| 1.4 5.0 6.4|227.4 -25.3 202.2 50.5 0.50| 9.8 4.9 5000 294 28 227 13| 1.1 5.3 6.4|238.9 -25.3 213.7 42.7 0.44| 9.2 4.1 6000 291 35 244 18| 0.9 5.4 6.4|274.9 -25.3 249.7 41.6 0.42| 8.7 3.6 Wrote GIF file: /home/apache/climate/data/raob//BGBW/skewt/BGBW.skewt.20200326.11.gif