UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for SBBR... Searching the city database file for: SBBR ... Date:1200Z 31 MAR 20 Station: SBBR WMO ident: 83378 Latitude: -15.87 Longitude: -47.93 Elevation: 1061.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 119 1 925 812 SFC 899 1061 22.6 16.6 69 6.0 18.5 60 2 304.9 307.4 295.4 344.7 13.33 3 871 1336 19.4 16.4 83 3.0 17.4 63 13 304.3 306.9 295.5 344.8 13.59 4 850 1546 18.8 14.8 78 4.0 16.1 65 20 305.8 308.2 295.1 343.5 12.55 5 815 1905 16.2 12.7 80 3.5 13.9 61 14 306.8 308.9 294.6 341.1 11.40 6 790 2170 16.2 1.2 36 15.0 8.0 82 10 309.5 310.5 290.5 325.9 5.29 7 748 2631 12.0 2.0 50 10.0 6.5 90 10 309.8 311.0 291.2 328.2 5.92 8 737 2755 12.4 -11.6 18 24.0 2.2 83 10 311.6 312.0 288.2 318.5 2.13 9 725 2893 11.6 -13.4 16 25.0 1.3 76 10 312.2 312.5 288.2 318.3 1.87 10 703 3151 12.8 -26.2 5 39.0 0.0 62 9 316.3 316.4 288.2 318.5 0.64 11 700 3187 12.6 -28.4 4 41.0 -0.3 60 9 316.4 316.5 288.2 318.3 0.53 12 692 3283 12.0 -30.0 4 42.0 -0.7 68 10 316.8 316.9 288.2 318.4 0.46 13 651 3789 8.4 -11.6 23 20.0 -0.3 77 11 318.3 318.8 290.7 326.3 2.42 14 588 4620 4.0 -28.0 8 32.0 -5.6 76 5 322.6 322.7 290.2 324.9 0.65 15 583 4689 3.6 -20.4 15 24.0 -4.9 82 4 322.9 323.2 291.0 327.4 1.29 16 556 5070 0.0 -17.0 26 17.0 -6.4 118 3 323.1 323.4 291.5 329.3 1.81 17 547 5200 -1.3 -9.3 54 8.0 -4.9 130 2 323.0 323.7 292.9 334.5 3.46 18 502 5879 -4.7 -25.7 18 21.0 -10.9 111 2 326.9 327.1 291.8 330.3 0.94 19 500 5910 -5.1 -25.1 19 20.0 -11.1 110 2 326.8 327.0 291.8 330.4 1.00 20 469 6411 -7.5 -22.5 29 15.0 -12.2 154 4 329.9 330.1 293.0 334.6 1.34 21 434 7010 -12.1 -23.1 39 11.0 -15.4 211 6 331.4 331.7 293.4 336.3 1.37 22 427 7135 -12.7 -34.7 14 22.0 -17.4 222 6 332.2 332.3 292.8 334.0 0.47 23 415 7352 -14.3 -21.3 55 7.0 -16.5 243 7 332.9 333.2 294.0 338.9 1.68 24 400 7630 -16.9 -22.9 60 6.0 -18.6 270 8 333.0 333.3 293.9 338.4 1.52 25 396 7705 -17.5 -23.5 59 6.0 -19.2 264 8 333.2 333.5 293.9 338.4 1.45 26 325 9158 -26.7 -44.7 17 18.0 -28.9 243 10 339.9 339.9 294.5 340.8 0.22 27 300 9730 -31.5 -48.5 17 17.0 -33.1 255 11 341.0 341.0 294.7 341.6 0.16 28 250 10990 -41.7 -59.7 12 18.0 -42.5 230 7 344.1 344.1 295.3 344.3 0.05 29 209 12185 -52.5 -55.3 72 2.8 -52.6 180 6 345.3 345.3 295.7 345.7 0.10 30 200 12470 -54.5 -58.1 64 3.6 -54.6 160 4 346.5 346.5 295.9 346.8 0.07 31 186 12928 -57.9 -63.9 46 6.0 -58.0 139 2 348.2 348.2 296.3 348.4 0.04 32 179 13167 -60.1 -63.4 65 3.3 -60.2 130 2 348.5 348.5 296.3 348.7 0.04 33 172 13413 -61.9 -68.9 39 7.0 -62.0 133 6 349.5 349.5 296.5 349.6 0.02 34 169 13521 -62.1 -71.1 29 9.0 -62.2 134 7 350.9 350.9 296.8 351.0 0.02 35 153 14130 -63.7 -77.7 13 14.0 -63.8 139 17 358.3 358.3 298.4 358.3 0.01 36 150 14250 -64.7 -81.7 8 17.0 -64.8 140 19 358.6 358.6 298.4 358.6 0.00 37 120 15580 -74.7 -83.7 23 9.0 -74.7 141 8 363.9 363.9 299.5 363.9 0.00 38 101 16573 -78.3 -86.3 26 8.0 -78.3 128 14 375.4 375.4 301.5 375.4 0.00 39 100 16630 -78.1 -87.1 22 9.0 -78.1 135 13 376.8 376.8 301.7 376.8 0.00 40 86 17490 -80.5 -87.5 30 7.0 -80.5 120 22 388.6 388.6 303.6 388.6 0.00 41 77 18119 -78.7 -89.7 15 11.0 -78.7 100 19 404.8 404.8 305.9 404.8 0.00 42 70 18670 -73.9 -89.9 7 16.0 -74.0 120 28 426.3 426.3 308.4 426.3 0.00 43 59 19685 -66.5 -88.5 3 22.0 -66.7 84 23 464.3 464.3 312.1 464.3 0.00 44 50 20680 -68.9 -89.9 3 21.0 -69.1 105 14 481.1 481.1 313.5 481.1 0.00 45 44 21444 -69.5 -90.5 3 21.0 -69.7 82 28 497.6 497.6 314.8 497.6 0.00 46 38 22336 -61.9 -88.9 2 27.0 -62.5 84 33 538.2 538.2 317.4 538.3 0.00 47 30 23820 -55.9 -84.9 1 29.0 -57.3 100 29 592.2 592.3 320.3 592.3 0.01 48 24 25250 -52.7 -83.7 1 31.0 -55.1 99 43 640.6 640.6 322.3 640.7 0.01 49 22 25814 -51.5 -82.5 1 31.0 -54.4 88 49 660.3 660.3 323.1 660.4 0.02 TRP 86 17490 -80.5 -87.5 30 7.0 -80.5 120 22 388.6 388.6 303.6 388.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 556.00 mb = 5070.44 m = 16635.12 ft Wetbulb zero: 702.80 mb = 3153.51 m = 10346.04 ft Precipitable water: 0.85 inches Sfc-500 mean rel hum: 34.54 % Est. max temperature: 27.39 C = 81.30 F Sfc-Lift cond lev (LCL): 823.13 mb = 1820.36 m = 5972.22 ft T: 16.81 C 700-500 lapse rate: 6.50 C/km ThetaE index: 18.90 C Layer 850.0- 748.0 mb Conv cond level (CCL): 752.10 mb = 2584.94 m = 8480.67 ft Mean mixing ratio: 12.14 g/kg Conv temperature: 27.37 C = 81.27 F Cap Strength: 4.28 C Lifted Index: 0.77 C Risk: Showers probable Lifted Index @300 mb: 1.23 C Lifted Index @700 mb: 4.26 C Showalter Index: 0.27 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 19.90 C K Index: -2.30 Risk: None Sweat Index: 219.60 Risk: None Energy Index: -2.49 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.69 J/kg Max Up Vert Vel: 5.95 m/s Conv Inhibition (B-): 368.58 J/kg Cap Strength: 4.15 C Lift Cond Lev (LCL): 795.35 mb = 2112.60 m = 6931.03 ft Lev Free Conv (LFC): 400.35 mb = 7623.31 m = 25010.57 ft Equ Level (EL): 370.35 mb = 8197.56 m = 26894.55 ft B at Equ Level: 16.24 J/kg Max Parcel Lev (MPL): 340.35 mb = 8818.58 m = 28931.99 ft Wind level data Storm motion: 109 at 6 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 ---------------------------------------------------------- 0 899 1061 60 2 -1.7 -1.0 | 308 5 3.6 -2.8 1 852 1524 65 20 -18.1 -8.5 | 51 16 -12.8 -10.3 2 850 1546 65 20 -18.1 -8.5 | 51 16 -12.8 -10.3 3 822 1829 55 15 -12.3 -8.6 | 34 13 -7.0 -10.4 4 793 2134 80 10 -9.8 -1.7 | 52 6 -4.5 -3.6 5 765 2438 100 11 -10.8 1.9 | 91 6 -5.5 0.1 6 700 3187 60 9 -7.8 -4.5 | 21 7 -2.5 -6.3 7 686 3353 75 10 -9.7 -2.6 | 45 6 -4.4 -4.4 8 660 3658 85 12 -12.0 -1.0 | 67 7 -6.6 -2.9 9 613 4267 45 6 -4.2 -4.2 | 350 6 1.1 -6.1 10 547 5182 130 2 -1.5 1.3 | 278 4 3.8 -0.5 11 500 5910 110 2 -1.9 0.7 | 288 4 3.4 -1.1 12 488 6096 125 3 -2.5 1.7 | 272 3 2.8 -0.1 13 400 7630 270 8 8.0 -0.0 | 278 13 13.3 -1.8 14 368 8230 225 8 5.7 5.7 | 251 12 11.0 3.8 15 300 9730 255 11 10.6 2.8 | 266 16 15.9 1.0 16 299 9754 255 11 10.6 2.8 | 266 16 15.9 1.0 17 286 10058 250 14 13.2 4.8 | 261 19 18.5 3.0 18 262 10668 225 12 8.5 8.5 | 244 15 13.8 6.7 19 250 10990 230 7 5.4 4.5 | 256 11 10.7 2.7 20 229 11582 220 11 7.1 8.4 | 242 14 12.4 6.6 21 200 12470 160 4 -1.4 3.8 | 244 4 3.9 1.9 22 180 13106 130 1 -0.8 0.6 | 285 5 4.5 -1.2 23 150 14250 140 19 -12.2 14.6 | 152 14 -6.9 12.7 24 141 14630 140 20 -12.9 15.3 | 151 15 -7.6 13.5 25 133 14935 150 10 -5.0 8.7 | 183 7 0.3 6.8 26 127 15240 165 5 -1.3 4.8 | 233 5 4.0 3.0 27 114 15850 120 11 -9.5 5.5 | 131 6 -4.2 3.7 28 108 16154 80 18 -17.7 -3.1 | 68 13 -12.4 -5.0 29 100 16630 135 13 -9.2 9.2 | 152 8 -3.9 7.4 30 98 16764 100 13 -12.8 2.3 | 93 8 -7.5 0.4 31 93 17069 155 17 -7.2 15.4 | 172 14 -1.9 13.6 32 86 17490 120 22 -19.1 11.0 | 124 17 -13.7 9.2 33 79 17983 100 23 -22.7 4.0 | 97 17 -17.3 2.2 34 75 18288 100 15 -14.8 2.6 | 95 9 -9.5 0.8 35 71 18593 130 23 -17.6 14.8 | 136 18 -12.3 13.0 36 70 18670 120 28 -24.2 14.0 | 123 23 -18.9 12.2 37 64 19202 100 32 -31.5 5.6 | 98 26 -26.2 3.7 38 58 19812 80 21 -20.7 -3.6 | 70 16 -15.4 -5.5 39 55 20117 95 12 -12.0 1.0 | 83 7 -6.6 -0.8 40 52 20422 100 18 -17.7 3.1 | 96 12 -12.4 1.3 41 50 20680 105 14 -13.5 3.6 | 102 8 -8.2 1.8 42 50 20726 125 25 -20.5 14.3 | 130 20 -15.2 12.5 43 47 21031 100 15 -14.8 2.6 | 95 9 -9.5 0.8 44 43 21641 75 33 -31.9 -8.5 | 69 29 -26.6 -10.4 45 41 21946 70 32 -30.1 -10.9 | 63 28 -24.8 -12.8 46 35 22860 100 35 -34.5 6.1 | 98 29 -29.2 4.3 47 33 23165 90 25 -25.0 0.0 | 85 20 -19.7 -1.8 48 30 23820 100 29 -28.6 5.0 | 98 23 -23.3 3.2 49 24 24689 100 43 -42.3 7.5 | 99 37 -37.0 5.6 50 21 25298 80 53 -52.2 -9.2 | 77 48 -46.9 -11.0 51 18 25908 80 47 -46.3 -8.2 | 76 42 -41.0 -10.0 Wind Parameters Mean winds (0-6000m): 79.0 at 7.5 knts Storm direction: 109.0 at 5.6 knts Shear (0-3000m) pos: 2.1 neg: 1.6 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 66.1 deg Storm rel helicity (0-3000m) pos: 40.5 neg: -34.6 tot: 5.9 m^2/s^2 ave: 2.0 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.82 Bulk Shear: 3.04 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 65 12 37 9| 18.3 0.0 18.3| 20.7 0.0 20.7 41.5 0.63| 18.5 11.6 1000 63 14 40 10| 4.8 0.0 4.8| 25.9 -14.0 11.9 11.9 0.34| 14.8 5.0 1500 70 13 47 9| 3.1 0.0 3.1| 32.0 -15.5 16.4 11.0 0.36| 12.0 4.3 2000 73 12 48 8| 2.3 1.2 3.6| 32.0 -22.8 9.2 4.6 0.20| 10.2 2.0 2500 73 12 47 8| 2.5 1.0 3.5| 39.0 -24.3 14.8 5.9 0.25| 9.3 2.3 3000 73 11 47 8| 2.1 1.6 3.7| 40.5 -34.6 5.9 2.0 0.12| 8.9 1.0 4000 72 10 39 6| 1.5 1.2 2.7| 40.5 -41.0 -0.5 -0.1 0.00| 7.8 0.0 5000 74 8 31 5| 1.2 1.0 2.2| 41.1 -41.7 -0.6 -0.1 0.00| 6.5 0.0 6000 79 7 32 4| 1.1 0.8 1.9| 44.4 -43.6 0.8 0.1 -0.01| 6.1 -0.0 Wrote GIF file: /home/apache/climate/data/raob//SBBR/skewt/SBBR.skewt.20200331.12.gif