UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for SBBR... Searching the city database file for: SBBR ... Date:0000Z 19 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 89 1 925 791 SFC 897 1061 25.8 16.8 58 9.0 19.5 10 2 308.4 310.9 296.5 349.4 13.54 3 850 1536 22.8 14.8 61 8.0 17.3 60 5 310.0 312.4 296.3 348.3 12.55 4 729 2849 11.6 11.6 100 0.0 11.6 145 9 311.7 313.9 296.2 348.1 11.86 5 700 3188 9.8 8.3 90 1.5 8.9 180 10 313.3 315.2 295.3 343.9 9.87 6 648 3826 5.8 3.7 86 2.1 4.6 176 13 315.8 317.3 294.3 340.1 7.73 7 545 5225 -2.1 -5.8 76 3.7 -3.9 192 7 322.4 323.3 293.7 337.4 4.56 8 528 5478 -2.1 -15.1 36 13.0 -7.2 195 7 325.4 325.8 292.5 333.0 2.24 9 511 5738 -3.3 -20.3 26 17.0 -9.1 198 6 327.0 327.3 292.3 332.2 1.49 10 500 5910 -4.7 -19.7 30 15.0 -9.9 200 6 327.3 327.6 292.5 332.9 1.60 11 486 6134 -6.1 -19.1 35 13.0 -10.6 188 3 328.3 328.6 292.9 334.3 1.74 12 451 6717 -9.7 -29.7 18 20.0 -14.8 162 8 330.8 331.0 292.7 333.5 0.72 13 440 6908 -8.7 -53.7 1 45.0 -15.5 154 10 334.4 334.5 293.0 334.7 0.06 14 400 7640 -15.3 -32.3 22 17.0 -19.1 155 14 335.1 335.2 293.7 337.5 0.64 15 397 7697 -15.7 -32.7 22 17.0 -19.4 152 15 335.3 335.4 293.7 337.6 0.62 16 351 8614 -21.3 -48.3 7 27.0 -24.8 129 24 339.8 339.8 294.4 340.3 0.14 17 302 9703 -30.3 -65.3 2 35.0 -32.4 103 13 342.0 342.0 294.8 342.1 0.02 18 300 9750 -30.3 -58.3 5 28.0 -32.4 100 14 342.7 342.7 295.0 342.9 0.05 19 250 11020 -40.1 -59.1 11 19.0 -41.1 135 33 346.4 346.5 295.9 346.7 0.05 20 227 11670 -45.9 -54.9 35 9.0 -46.3 146 40 347.3 347.3 296.1 347.7 0.10 21 200 12500 -52.3 -62.3 29 10.0 -52.6 140 33 349.9 350.0 296.7 350.1 0.04 22 165 13717 -62.1 -73.1 22 11.0 -62.2 135 22 353.3 353.3 297.4 353.4 0.01 23 150 14300 -66.3 -72.3 43 6.0 -66.4 175 21 355.9 355.9 297.9 355.9 0.01 24 148 14381 -66.7 -72.7 42 6.0 -66.8 178 18 356.5 356.6 298.0 356.6 0.01 25 143 14587 -68.1 -78.1 23 10.0 -68.2 172 19 357.6 357.6 298.2 357.7 0.01 26 129 15201 -70.3 -82.3 16 12.0 -70.4 152 23 364.4 364.4 299.5 364.4 0.00 27 100 16680 -78.1 -88.1 18 10.0 -78.1 110 27 376.8 376.8 301.7 376.8 0.00 28 83 17731 -83.1 -90.1 29 7.0 -83.1 80 28 387.3 387.3 303.4 387.3 0.00 29 70 18700 -74.9 -88.9 10 14.0 -75.0 100 29 424.1 424.1 308.2 424.2 0.00 30 50 20690 -62.1 -90.1 1 28.0 -62.6 85 28 497.1 497.1 314.8 497.2 0.00 31 46 21207 -61.1 -90.1 1 29.0 -61.6 84 27 511.6 511.6 315.8 511.6 0.00 32 43 21625 -62.5 -90.5 1 28.0 -63.0 104 27 518.1 518.1 316.2 518.1 0.00 33 30 23870 -58.3 -89.3 1 31.0 -59.4 90 33 585.7 585.7 319.9 585.7 0.00 34 24 25285 -54.9 -87.9 1 33.0 -56.8 88 36 634.2 634.2 322.1 634.2 0.01 TRP 83 17731 -83.1 -90.1 29 7.0 -83.1 80 28 387.3 387.3 303.4 387.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5821.00 m Freezing level: 572.38 mb = 4853.32 m = 15922.76 ft Wetbulb zero: 592.35 mb = 4551.74 m = 14933.34 ft Precipitable water: 1.47 inches Sfc-500 mean rel hum: 74.62 % Est. max temperature: 28.77 C = 83.79 F Sfc-Lift cond lev (LCL): 786.40 mb = 2200.84 m = 7220.53 ft T: 17.13 C 700-500 lapse rate: 5.33 C/km ThetaE index: 17.20 C Layer 850.0- 500.0 mb Conv cond level (CCL): 742.00 mb = 2697.77 m = 8850.83 ft Mean mixing ratio: 12.70 g/kg Conv temperature: 28.84 C = 83.91 F Cap Strength: 1.32 C Lifted Index: -1.26 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.14 C Lifted Index @700 mb: -0.42 C Showalter Index: -1.15 C Risk: Thunderstorms probable Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.50 C Cross Totals Index: 19.50 C K Index: 40.80 Risk: > 80 % chance of thunderstorms Sweat Index: 193.60 Risk: None Energy Index: -2.96 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 361.95 J/kg Max Up Vert Vel: 26.91 m/s Conv Inhibition (B-): 31.08 J/kg Cap Strength: 1.32 C Lift Cond Lev (LCL): 759.49 mb = 2498.52 m = 8197.14 ft Lev Free Conv (LFC): 724.49 mb = 2900.66 m = 9516.48 ft Equ Level (EL): 434.49 mb = 7004.98 m = 22981.94 ft B at Equ Level: 203.92 J/kg Max Parcel Lev (MPL): 134.49 mb = 14952.35 m = 49055.68 ft Wind level data Storm motion: 191 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 ---------------------------------------------------------- 0 897 1061 10 2 -0.3 -2.0 | 10 8 -1.4 -7.9 1 850 1536 60 5 -4.3 -2.5 | 33 10 -5.4 -8.4 2 792 2134 75 10 -9.7 -2.6 | 52 14 -10.8 -8.5 3 764 2438 105 8 -7.7 2.1 | 67 10 -8.8 -3.8 4 700 3188 180 10 0.0 10.0 | 165 4 -1.1 4.1 5 686 3353 180 10 0.0 10.0 | 165 4 -1.1 4.1 6 661 3658 175 14 -1.2 13.9 | 164 8 -2.3 8.1 7 613 4267 180 9 0.0 9.0 | 161 3 -1.1 3.1 8 500 5910 200 6 2.1 5.6 | 285 1 1.0 -0.2 9 488 6096 190 3 0.5 3.0 | 11 3 -0.6 -2.9 10 417 7315 135 13 -9.2 9.2 | 108 11 -10.3 3.3 11 401 7620 160 15 -5.1 14.1 | 143 10 -6.2 8.2 12 400 7640 155 14 -5.9 12.7 | 134 10 -7.0 6.8 13 369 8230 125 23 -18.8 13.2 | 110 21 -19.9 7.3 14 354 8534 130 25 -19.2 16.1 | 117 23 -20.2 10.2 15 313 9449 120 10 -8.7 5.0 | 85 10 -9.8 -0.9 16 300 9750 100 14 -13.8 2.4 | 77 15 -14.9 -3.5 17 300 9754 80 12 -11.8 -2.1 | 58 15 -12.9 -8.0 18 287 10058 105 15 -14.5 3.9 | 83 16 -15.6 -2.0 19 275 10363 105 21 -20.3 5.4 | 89 21 -21.4 -0.5 20 250 11020 135 33 -23.3 23.3 | 126 30 -24.4 17.4 21 219 11887 150 42 -21.0 36.4 | 144 38 -22.1 30.5 22 200 12500 140 33 -21.2 25.3 | 131 30 -22.3 19.4 23 173 13411 125 35 -28.7 20.1 | 115 33 -29.8 14.2 24 165 13716 135 21 -14.8 14.8 | 119 18 -15.9 9.0 25 157 14021 160 15 -5.1 14.1 | 143 10 -6.2 8.2 26 150 14300 175 21 -1.8 20.9 | 169 15 -2.9 15.0 27 149 14326 180 18 0.0 18.0 | 175 12 -1.1 12.1 28 128 15240 150 23 -11.5 19.9 | 138 19 -12.6 14.0 29 121 15545 100 16 -15.8 2.8 | 80 17 -16.9 -3.1 30 115 15850 120 17 -14.7 8.5 | 99 16 -15.8 2.6 31 100 16680 110 27 -25.4 9.2 | 97 27 -26.5 3.3 32 93 17069 110 28 -26.3 9.6 | 98 28 -27.4 3.7 33 84 17678 75 32 -30.9 -8.3 | 66 35 -32.0 -14.2 34 83 17731 80 28 -27.6 -4.9 | 69 31 -28.7 -10.7 35 75 18288 90 33 -33.0 0.0 | 80 35 -34.1 -5.9 36 71 18593 115 26 -23.6 11.0 | 102 25 -24.7 5.1 37 70 18700 100 29 -28.6 5.0 | 88 30 -29.7 -0.9 38 64 19202 85 25 -24.9 -2.2 | 73 27 -26.0 -8.1 39 55 20117 85 21 -20.9 -1.8 | 71 23 -22.0 -7.7 40 52 20422 95 22 -21.9 1.9 | 80 23 -23.0 -4.0 41 50 20690 85 28 -27.9 -2.4 | 74 30 -29.0 -8.3 42 50 20726 75 26 -25.1 -6.7 | 64 29 -26.2 -12.6 43 47 21031 90 28 -28.0 0.0 | 79 30 -29.1 -5.9 44 45 21336 80 27 -26.6 -4.7 | 69 30 -27.7 -10.6 45 43 21641 105 27 -26.1 7.0 | 92 27 -27.2 1.1 46 41 21946 90 30 -30.0 0.0 | 79 32 -31.1 -5.9 47 39 22250 95 24 -23.9 2.1 | 81 25 -25.0 -3.8 48 35 22860 65 24 -21.8 -10.1 | 55 28 -22.8 -16.0 49 32 23470 100 27 -26.6 4.7 | 88 28 -27.7 -1.2 50 30 23774 75 24 -23.2 -6.2 | 64 27 -24.3 -12.1 51 30 23870 90 33 -33.0 0.0 | 80 35 -34.1 -5.9 52 29 24079 100 33 -32.5 5.7 | 90 34 -33.6 -0.2 53 25 24689 85 37 -36.9 -3.2 | 77 39 -38.0 -9.1 54 21 25298 100 33 -32.5 5.7 | 90 34 -33.6 -0.2 55 20 25603 95 39 -38.9 3.4 | 86 40 -39.9 -2.5 Wind Parameters Mean winds (0-6000m): 160.6 at 8.0 knts Storm direction: 190.6 at 6.0 knts Shear (0-3000m) pos: 2.2 neg: 0.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 153.2 deg Storm rel helicity (0-3000m) pos: 49.2 neg: -0.4 tot: 48.8 m^2/s^2 ave: 16.3 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.6 10^-3/s Energy-Hel index: 0.11 Bulk Rich Number: 27.61 Bulk Shear: 13.11 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 47 4 24 9| 4.4 0.0 4.4| 9.4 0.0 9.4 18.8 0.85| 4.6 3.9 1000 62 5 35 10| 4.5 0.0 4.5| 19.5 0.0 19.5 19.5 0.78| 4.6 3.6 1500 75 7 45 11| 3.1 0.0 3.1| 34.6 0.0 34.6 23.1 0.75| 5.6 4.2 2000 95 7 58 10| 3.0 0.0 3.0| 46.6 0.0 46.6 23.3 0.79| 6.2 4.9 2500 119 8 76 8| 3.0 0.0 3.0| 49.2 -0.1 49.1 19.6 0.73| 6.0 4.4 3000 138 9 95 7| 2.2 0.0 2.2| 49.2 -0.4 48.8 16.3 0.62| 5.8 3.6 4000 153 9 110 5| 1.2 0.0 1.2| 49.9 -0.6 49.3 12.3 0.58| 4.8 2.8 5000 162 8 117 4| 0.9 0.3 1.2| 50.9 -0.6 50.3 10.1 0.60| 4.3 2.6 6000 161 8 114 4| 0.7 0.7 1.5| 52.8 -1.3 51.6 8.6 0.56| 4.4 2.5 Wrote GIF file: /home/apache/climate/data/raob//SBBR/skewt/SBBR.skewt.20200319.00.gif