UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for WBGG... Searching the city database file for: WBGG ... Date:1200Z 28 MAR 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 1005 27 28.6 24.9 80 3.7 25.9 350 5 301.3 305.0 298.8 360.7 20.10 1 1001 59 28.2 23.7 77 4.5 24.9 354 5 301.3 304.7 298.0 356.5 18.74 2 1000 67 28.2 23.7 77 4.5 24.9 355 5 301.4 304.8 298.0 356.7 18.76 3 925 756 23.0 20.4 85 2.6 21.2 350 9 302.8 305.9 297.0 351.8 16.53 4 906 937 22.0 19.9 88 2.1 20.5 287 4 303.6 306.6 297.1 352.2 16.36 5 850 1491 19.2 16.7 85 2.5 17.5 220 6 306.3 308.9 296.4 348.9 14.21 6 783 2193 15.4 10.9 75 4.5 12.5 180 9 309.5 311.4 294.7 341.5 10.52 7 771 2324 16.0 6.0 51 10.0 10.0 156 8 311.5 312.9 293.1 335.1 7.63 8 765 2390 16.2 3.2 42 13.0 8.7 144 7 312.4 313.6 292.3 332.1 6.31 9 736 2718 14.0 -2.0 33 16.0 5.6 85 5 313.5 314.3 291.0 327.7 4.49 10 723 2868 13.4 1.4 44 12.0 6.7 58 3 314.4 315.5 292.5 332.9 5.86 11 700 3140 12.2 -5.8 28 18.0 3.4 15 3 316.0 316.7 291.0 327.4 3.54 12 686 3309 11.2 -10.8 20 22.0 1.5 11 5 316.7 317.2 290.2 324.8 2.44 13 625 4081 5.8 1.9 76 3.9 3.6 32 2 319.1 320.5 294.7 341.6 7.04 14 534 5356 -0.7 -24.7 14 24.0 -8.2 11 8 326.0 326.2 291.6 329.4 0.97 15 500 5880 -4.1 -21.1 25 17.0 -9.8 20 13 328.0 328.3 292.5 333.0 1.42 16 447 6751 -9.5 -13.2 74 3.7 -11.0 13 8 331.9 332.6 295.0 342.6 3.10 17 443 6820 -9.1 -12.9 74 3.8 -10.7 28 8 333.3 333.9 295.4 344.4 3.20 18 400 7600 -14.1 -17.0 79 2.9 -15.2 80 5 336.7 337.2 295.7 345.6 2.52 19 345 8706 -22.1 -24.0 85 1.9 -22.6 89 5 340.4 340.7 295.8 346.2 1.59 20 300 9720 -28.9 -32.5 71 3.6 -29.6 95 18 344.6 344.8 296.1 347.8 0.83 21 287 10036 -31.1 -39.1 45 8.0 -32.2 96 20 345.9 346.0 296.1 347.7 0.45 22 263 10650 -36.7 -40.2 70 3.5 -37.1 99 23 346.4 346.5 296.3 348.2 0.44 23 252 10945 -38.9 -48.9 34 10.0 -39.7 100 25 347.4 347.5 296.2 348.2 0.18 24 250 11000 -39.1 -49.1 34 10.0 -39.9 100 25 347.9 348.0 296.3 348.7 0.18 25 237 11364 -42.3 -45.6 70 3.3 -42.6 94 24 348.5 348.5 296.5 349.6 0.27 26 200 12490 -51.5 -55.4 63 3.9 -51.7 85 27 351.2 351.2 297.0 351.7 0.10 27 150 14280 -67.7 -72.0 54 4.3 -67.7 95 34 353.5 353.5 297.4 353.5 0.02 28 140 14693 -70.1 -74.5 52 4.4 -70.1 96 35 356.3 356.3 298.0 356.3 0.01 29 124 15409 -73.9 -78.2 51 4.3 -73.9 117 32 362.0 362.0 299.1 362.0 0.01 30 122 15504 -73.7 -78.0 52 4.3 -73.7 120 30 364.0 364.0 299.5 364.1 0.01 31 100 16640 -82.7 -86.2 55 3.5 -82.7 130 18 367.9 367.9 300.2 368.0 0.00 32 95 16925 -84.7 -88.3 53 3.6 -84.7 129 18 369.5 369.5 300.5 369.5 0.00 33 92 17103 -82.9 -87.5 45 4.6 -82.9 128 18 376.4 376.4 301.6 376.4 0.00 34 77 18112 -76.3 157 14 409.8 35 74 18341 -76.7 182 15 413.7 TRP WND Sounding variables and indices 1000-500 mb thick: 5813.00 m Freezing level: 543.80 mb = 5219.08 m = 17122.75 ft Wetbulb zero: 597.37 mb = 4447.41 m = 14591.08 ft Precipitable water: 2.01 inches Sfc-500 mean rel hum: 55.28 % Est. max temperature: 33.30 C = 91.94 F Sfc-Lift cond lev (LCL): 953.05 mb = 491.97 m = 1614.05 ft T: 24.99 C 700-500 lapse rate: 5.95 C/km ThetaE index: 24.53 C Layer 850.0- 723.0 mb Conv cond level (CCL): 872.75 mb = 1261.79 m = 4139.68 ft Mean mixing ratio: 17.47 g/kg Conv temperature: 32.44 C = 90.40 F Cap Strength: 1.30 C Lifted Index: -2.54 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.67 C Lifted Index @700 mb: 0.52 C Showalter Index: -0.78 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 20.80 C K Index: 22.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 225.40 Risk: None Energy Index: -3.03 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 888.84 J/kg Max Up Vert Vel: 42.16 m/s Conv Inhibition (B-): 23.78 J/kg Cap Strength: 1.13 C Lift Cond Lev (LCL): 909.62 mb = 902.47 m = 2960.83 ft Lev Free Conv (LFC): 804.62 mb = 1959.80 m = 6429.72 ft Equ Level (EL): 774.62 mb = 2283.96 m = 7493.21 ft B at Equ Level: 5.89 J/kg Max Parcel Lev (MPL): 754.62 mb = 2506.04 m = 8221.80 ft Wind level data Storm motion: 21 at 5 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 27 350 5 0.9 -4.9 | 284 3 2.5 -0.7 1 1000 67 355 5 0.4 -5.0 | 289 2 2.1 -0.7 2 973 305 10 9 -1.6 -8.9 | 359 5 0.1 -4.6 3 940 610 350 11 1.9 -10.8 | 331 7 3.6 -6.6 4 925 756 350 9 1.6 -8.9 | 325 6 3.2 -4.6 5 908 914 290 4 3.8 -1.4 | 242 6 5.4 2.9 6 850 1491 220 6 3.9 4.6 | 212 10 5.5 8.9 7 847 1524 210 9 4.5 7.8 | 207 14 6.2 12.1 8 788 2134 190 9 1.6 8.9 | 194 14 3.2 13.1 9 708 3048 25 2 -0.8 -1.8 | 199 3 0.8 2.5 10 700 3140 15 3 -0.8 -2.9 | 213 2 0.9 1.4 11 682 3353 10 6 -1.0 -5.9 | 339 2 0.6 -1.6 12 657 3658 335 5 2.1 -4.5 | 274 4 3.8 -0.3 13 610 4267 60 1 -0.9 -0.5 | 192 4 0.8 3.8 14 587 4572 320 1 0.6 -0.8 | 213 4 2.3 3.5 15 525 5486 20 9 -3.1 -8.5 | 19 4 -1.4 -4.2 16 500 5880 20 13 -4.4 -12.2 | 19 8 -2.8 -7.9 17 486 6096 20 12 -4.1 -11.3 | 19 7 -2.4 -7.0 18 467 6401 355 11 1.0 -11.0 | 339 7 2.6 -6.7 19 449 6706 5 8 -0.7 -8.0 | 345 4 1.0 -3.7 20 432 7010 70 8 -7.5 -2.7 | 105 6 -5.8 1.5 21 400 7600 80 5 -4.9 -0.9 | 136 5 -3.3 3.4 22 383 7925 60 5 -4.3 -2.5 | 124 3 -2.7 1.8 23 338 8839 95 5 -5.0 0.4 | 145 6 -3.3 4.7 24 300 9720 95 18 -17.9 1.6 | 110 17 -16.3 5.8 25 250 11000 100 25 -24.6 4.3 | 111 25 -22.9 8.6 26 229 11582 90 23 -23.0 0.0 | 101 22 -21.3 4.3 27 200 12490 85 27 -26.9 -2.4 | 94 25 -25.2 1.9 28 181 13106 95 29 -28.9 2.5 | 104 28 -27.2 6.8 29 150 14280 95 34 -33.9 3.0 | 103 33 -32.2 7.2 30 141 14630 95 34 -33.9 3.0 | 103 33 -32.2 7.2 31 134 14935 100 42 -41.4 7.3 | 106 41 -39.7 11.6 32 109 16154 145 15 -8.6 12.3 | 157 18 -6.9 16.6 33 103 16459 105 11 -10.6 2.8 | 128 11 -9.0 7.1 34 100 16640 130 18 -13.8 11.6 | 143 20 -12.1 15.8 35 98 16764 130 18 -13.8 11.6 | 143 20 -12.1 15.8 36 83 17678 125 19 -15.6 10.9 | 138 21 -13.9 15.2 37 75 18288 170 12 -2.1 11.8 | 179 16 -0.4 16.1 38 71 18593 240 29 25.1 14.5 | 235 33 26.8 18.8 Wind Parameters Mean winds (0-6000m): 351.4 at 6.1 knts Storm direction: 21.4 at 4.6 knts Shear (0-3000m) pos: 0.9 neg: 1.5 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -89.5 deg Storm rel helicity (0-3000m) pos: 4.7 neg: -68.8 tot: -64.1 m^2/s^2 ave: -21.4 10^-3 m/s^2 rel: -0.49 Storm rel vorticity (0-3000m) horiz: 8.3 stream: -4.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1215.05 Bulk Shear: 0.73 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 3 8 341 4| 5.7 0.0 5.7| 3.0 -2.7 0.3 0.5 0.27| 7.6 2.0 1000 351 8 321 5| 2.8 5.4 8.3| 3.0 -18.6 -15.7 -15.7 -0.44| 10.1 -4.5 1500 333 7 292 5| 1.9 6.4 8.3| 3.0 -32.2 -29.2 -19.5 -0.49| 9.6 -4.8 2000 289 8 259 9| 1.4 4.9 6.4| 3.0 -41.4 -38.4 -19.2 -0.54| 7.9 -4.2 2500 249 8 231 11| 1.1 3.0 4.1| 3.0 -66.7 -63.8 -25.5 -0.61| 8.4 -5.1 3000 244 7 227 11| 0.9 1.5 2.4| 4.7 -68.8 -64.1 -21.4 -0.49| 8.3 -4.0 4000 287 6 253 8| 0.4 0.7 1.1| 5.5 -71.7 -66.2 -16.5 -0.43| 7.7 -3.3 5000 301 5 257 7| 0.7 0.7 1.4| 10.5 -71.8 -61.4 -12.3 -0.30| 6.9 -2.1 6000 351 6 304 3| 1.0 0.3 1.3| 14.7 -71.8 -57.2 -9.5 -0.20| 6.6 -1.3 Wrote GIF file: /home/apache/climate/data/raob//WBGG/skewt/WBGG.skewt.20200328.12.gif