UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 1 APR 20 Station: WBGG WMO ident: 96413 Latitude: 1.48 Longitude: 110.33 Elevation: 27.00 ------------------------------------------------------------------------------- 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 1006 27 27.4 24.3 83 3.1 25.1 360 3 300.0 303.6 298.1 356.8 19.35 1 1000 72 28.0 24.2 80 3.8 25.2 5 3 301.1 304.7 298.4 358.2 19.35 2 970 343 27.0 23.2 80 3.8 24.2 29 6 302.8 306.2 298.4 358.4 18.77 3 930 715 25.0 20.0 74 5.0 21.4 119 3 304.4 307.4 297.1 352.2 16.02 4 925 763 24.8 19.8 74 5.0 21.2 145 3 304.7 307.6 297.1 352.1 15.91 5 850 1501 19.4 16.2 82 3.2 17.2 215 5 306.5 309.0 296.1 347.8 13.76 6 773 2312 14.2 13.0 92 1.2 13.4 63 4 309.3 311.6 295.9 346.6 12.27 7 753 2533 12.0 9.5 85 2.5 10.4 25 5 309.3 311.1 294.2 339.6 9.95 8 724 2863 12.6 7.7 72 4.9 9.6 347 11 313.4 315.1 294.7 341.8 9.15 9 719 2921 13.0 6.0 62 7.0 8.8 340 12 314.5 316.0 294.3 340.0 8.19 10 700 3146 11.8 2.8 54 9.0 6.6 325 11 315.6 316.8 293.5 336.7 6.70 11 686 3314 10.6 -2.4 40 13.0 3.8 327 11 316.0 316.9 292.0 331.0 4.67 12 556 5027 -0.7 -2.4 88 1.7 -1.6 244 5 322.3 323.4 294.6 341.0 5.78 13 543 5215 -1.7 -4.0 84 2.3 -2.9 219 5 323.2 324.3 294.4 340.4 5.25 14 539 5274 -1.1 -4.3 79 3.2 -2.7 218 5 324.6 325.7 294.7 341.7 5.17 15 500 5870 -3.9 -9.9 63 6.0 -6.6 200 2 328.3 329.0 294.4 340.5 3.61 16 483 6143 -5.1 -12.1 58 7.0 -8.1 278 4 330.1 330.7 294.5 340.8 3.13 17 460 6525 -7.9 -12.9 67 5.0 -9.9 304 6 331.2 331.8 294.7 341.8 3.08 18 434 6976 -11.1 -19.1 52 8.0 -13.9 336 8 332.7 333.1 294.2 339.6 1.95 19 421 7210 -12.5 -15.8 76 3.3 -13.7 352 9 333.8 334.4 295.1 343.1 2.65 20 400 7600 -14.3 -17.8 75 3.5 -15.6 20 11 336.4 336.9 295.4 344.8 2.36 21 376 8068 -16.7 -21.7 65 5.0 -18.3 37 11 339.2 339.6 295.7 345.7 1.79 22 329 9060 -23.7 -26.3 79 2.6 -24.4 75 13 342.8 343.1 296.1 347.9 1.36 23 300 9730 -28.3 -32.4 68 4.1 -29.1 70 5 345.5 345.7 296.4 348.7 0.84 24 284 10120 -31.7 -37.7 55 6.0 -32.6 86 8 346.1 346.2 296.2 348.1 0.52 25 261 10712 -35.5 -38.9 71 3.4 -36.0 103 16 349.0 349.1 296.8 351.0 0.50 26 250 11010 -38.3 -41.8 70 3.5 -38.7 100 20 349.1 349.2 296.8 350.7 0.39 27 200 12500 -51.1 -55.6 59 4.5 -51.3 85 32 351.8 351.9 297.1 352.3 0.10 28 150 14300 -66.9 -71.0 56 4.1 -67.0 85 30 354.8 354.8 297.7 354.9 0.02 29 115 15863 -76.9 -80.9 53 4.0 -76.9 112 18 364.3 364.3 299.5 364.3 0.00 30 113 15963 -76.5 -80.4 54 3.9 -76.5 115 20 366.9 366.9 300.0 366.9 0.01 31 101 16604 -79.7 -83.8 51 4.1 -79.7 132 20 372.7 372.7 301.0 372.7 0.00 32 100 16660 -79.5 -83.6 51 4.1 -79.5 135 17 374.1 374.1 301.3 374.1 0.00 33 94 17007 -79.5 -84.1 46 4.6 -79.5 135 17 380.8 380.8 302.4 380.8 0.00 34 75 18293 -74.3 -79.3 46 5.0 -74.3 254 31 417.1 417.1 307.4 417.2 0.01 35 70 18690 -75.5 -80.4 46 4.9 -75.5 285 28 422.9 422.9 308.0 422.9 0.01 36 68 18858 -75.3 -80.0 48 4.7 -75.3 284 29 426.8 426.8 308.5 426.9 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 564.05 mb = 4920.77 m = 16144.05 ft Wetbulb zero: 594.67 mb = 4478.86 m = 14694.23 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 73.26 % Est. max temperature: 33.70 C = 92.65 F Sfc-Lift cond lev (LCL): 962.21 mb = 414.26 m = 1359.11 ft T: 26.62 C 700-500 lapse rate: 5.76 C/km ThetaE index: 18.85 C Layer 930.0- 724.0 mb Conv cond level (CCL): 861.13 mb = 1387.43 m = 4551.88 ft Mean mixing ratio: 17.57 g/kg Conv temperature: 33.57 C = 92.42 F Cap Strength: 1.99 C Lifted Index: -2.81 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.83 C Lifted Index @700 mb: -0.23 C Showalter Index: -0.17 C Risk: Thunderstorms probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 20.10 C K Index: 30.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 206.40 Risk: None Energy Index: -1.49 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1131.65 J/kg Max Up Vert Vel: 47.57 m/s Conv Inhibition (B-): 40.13 J/kg Cap Strength: 1.99 C Lift Cond Lev (LCL): 898.35 mb = 1018.14 m = 3340.31 ft Lev Free Conv (LFC): 833.35 mb = 1669.89 m = 5478.58 ft Equ Level (EL): 143.35 mb = 14566.65 m = 47790.27 ft B at Equ Level: 1119.10 J/kg Max Parcel Lev (MPL): 83.35 mb = 17691.56 m = 58042.47 ft Wind level data Storm motion: 338 at 4 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 1006 27 360 3 -0.0 -3.0 | 122 2 -1.6 1.0 1 1000 72 5 3 -0.3 -3.0 | 118 2 -1.9 1.0 2 974 305 25 6 -2.5 -5.4 | 71 4 -4.1 -1.4 3 941 610 60 3 -2.6 -1.5 | 121 5 -4.2 2.5 4 925 763 145 3 -1.7 2.5 | 153 7 -3.3 6.5 5 909 914 175 4 -0.3 4.0 | 166 8 -1.9 8.0 6 850 1501 215 5 2.9 4.1 | 189 8 1.3 8.1 7 848 1524 210 5 2.5 4.3 | 186 8 0.9 8.3 8 789 2134 100 3 -3.0 0.5 | 135 6 -4.6 4.5 9 761 2438 35 4 -2.3 -3.3 | 100 4 -3.9 0.7 10 708 3048 325 14 8.0 -11.5 | 319 10 6.4 -7.5 11 700 3146 325 11 6.3 -9.0 | 317 7 4.7 -5.0 12 657 3658 330 10 5.0 -8.7 | 324 6 3.4 -4.7 13 609 4267 290 5 4.7 -1.7 | 234 4 3.1 2.3 14 587 4572 305 6 4.9 -3.4 | 261 3 3.3 0.6 15 544 5182 220 5 3.2 3.8 | 192 8 1.6 7.8 16 500 5870 200 2 0.7 1.9 | 171 6 -0.9 5.9 17 486 6096 275 4 4.0 -0.3 | 213 4 2.4 3.6 18 400 7600 20 11 -3.8 -10.3 | 40 8 -5.4 -6.3 19 312 9449 90 13 -13.0 0.0 | 105 15 -14.6 4.0 20 300 9730 70 5 -4.7 -1.7 | 110 7 -6.3 2.3 21 299 9754 65 5 -4.5 -2.1 | 107 6 -6.1 1.9 22 274 10363 100 10 -9.8 1.7 | 117 13 -11.4 5.7 23 251 10973 105 21 -20.3 5.4 | 113 24 -21.9 9.4 24 250 11010 100 20 -19.7 3.5 | 109 23 -21.3 7.5 25 200 12500 85 32 -31.9 -2.8 | 92 33 -33.5 1.2 26 191 12802 85 33 -32.9 -2.9 | 92 34 -34.5 1.1 27 150 14300 85 30 -29.9 -2.6 | 93 32 -31.5 1.4 28 121 15545 105 12 -11.6 3.1 | 118 15 -13.2 7.1 29 109 16154 120 24 -20.8 12.0 | 126 28 -22.4 16.0 30 104 16459 125 26 -21.3 14.9 | 130 30 -22.9 18.9 31 100 16660 135 17 -12.0 12.0 | 140 21 -13.6 16.0 32 93 17069 135 17 -12.0 12.0 | 140 21 -13.6 16.0 33 84 17678 235 17 13.9 9.8 | 222 18 12.3 13.7 34 79 17983 230 34 26.0 21.9 | 223 36 24.4 25.9 35 70 18690 285 28 27.0 -7.2 | 277 26 25.4 -3.3 36 63 19202 280 30 29.5 -5.2 | 272 28 27.9 -1.2 Wind Parameters Mean winds (0-6000m): 308.2 at 5.7 knts Storm direction: 338.2 at 4.3 knts Shear (0-3000m) pos: 1.3 neg: 2.8 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): -159.4 deg Storm rel helicity (0-3000m) pos: 20.5 neg: -40.8 tot: -20.4 m^2/s^2 ave: -6.8 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -2.3 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 205.92 Bulk Shear: 5.50 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 25 5 88 4| 3.1 0.0 3.1| 3.3 -1.3 2.0 4.0 0.12| 6.5 0.8 1000 54 4 109 5| 3.7 0.0 3.7| 15.5 -1.3 14.2 14.2 0.54| 7.3 4.0 1500 139 4 149 8| 2.7 0.0 2.7| 20.5 -1.3 19.2 12.8 0.60| 5.7 3.4 2000 160 4 159 8| 2.0 1.5 3.5| 20.5 -15.3 5.2 2.6 0.15| 6.0 0.9 2500 129 4 144 8| 1.6 2.1 3.7| 20.5 -23.0 -2.5 -1.0 -0.07| 6.2 -0.4 3000 5 5 64 2| 1.3 2.8 4.2| 20.5 -40.8 -20.4 -6.8 -0.31| 7.4 -2.3 4000 332 6 318 2| 1.3 1.6 2.9| 21.6 -47.9 -26.4 -6.6 -0.35| 6.6 -2.3 5000 320 6 287 2| 1.0 0.6 1.7| 22.6 -57.0 -34.4 -6.9 -0.39| 6.3 -2.4 6000 308 6 261 3| 0.7 0.4 1.1| 26.4 -65.0 -38.5 -6.4 -0.37| 5.9 -2.2 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20200401.12.gif