UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for SBBR... Searching the city database file for: SBBR ... Date:1200Z 27 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 112 1 925 802 SFC 897 1061 21.2 18.6 85 2.6 19.4 80 8 303.6 306.5 296.4 348.8 15.21 3 877 1259 18.4 18.2 99 0.2 18.3 67 10 302.7 305.5 296.1 347.6 15.17 4 850 1532 17.0 16.3 96 0.7 16.5 50 12 304.0 306.5 295.6 345.1 13.85 5 849 1542 17.0 16.4 96 0.6 16.6 50 12 304.1 306.6 295.6 345.6 13.96 6 793 2124 15.2 11.6 79 3.6 12.9 26 10 308.1 310.2 294.6 341.1 10.89 7 700 3171 8.8 8.0 95 0.8 8.3 340 7 312.2 314.1 294.8 342.1 9.67 8 685 3350 7.4 6.7 95 0.7 7.0 346 7 312.6 314.3 294.4 340.6 9.03 9 574 4791 0.6 -2.2 81 2.8 -0.9 10 5 320.9 322.0 294.1 339.2 5.68 10 565 4918 0.6 -6.4 59 7.0 -2.8 9 5 322.3 323.1 293.3 336.1 4.20 11 541 5265 -2.1 -4.0 87 1.9 -3.1 6 5 323.1 324.1 294.4 340.3 5.27 12 514 5672 -3.7 -8.5 69 4.8 -5.9 2 5 325.9 326.7 294.1 339.0 3.92 13 500 5890 -5.3 -7.0 88 1.7 -6.1 360 5 326.6 327.5 294.7 341.7 4.53 14 448 6744 -10.7 -11.1 97 0.4 -10.9 9 8 330.2 330.9 295.0 342.7 3.66 15 438 6917 -11.9 -13.7 86 1.8 -12.6 16 7 330.8 331.4 294.6 341.2 3.03 16 428 7094 -11.7 -29.7 21 18.0 -16.3 23 5 333.3 333.4 293.3 336.1 0.76 17 412 7385 -13.9 -41.9 7 28.0 -18.8 36 4 334.1 334.1 293.0 335.0 0.23 18 405 7516 -13.7 -35.7 14 22.0 -18.3 41 3 336.0 336.1 293.7 337.7 0.45 19 400 7610 -14.5 -36.5 14 22.0 -19.0 45 2 336.1 336.2 293.7 337.8 0.42 20 321 9236 -26.1 -54.1 5 28.0 -28.8 316 2 341.9 341.9 294.8 342.2 0.08 21 300 9720 -30.3 -56.3 6 26.0 -32.4 285 4 342.7 342.7 295.0 342.9 0.06 22 272 10410 -36.3 -58.3 9 22.0 -37.6 194 3 343.7 343.7 295.3 343.9 0.05 23 250 10990 -41.3 -53.3 26 12.0 -42.0 180 13 344.7 344.7 295.6 345.1 0.11 24 229 11577 -46.5 -50.5 64 4.0 -46.7 185 13 345.5 345.5 295.8 346.2 0.16 25 205 12301 -52.1 -54.2 78 2.1 -52.2 214 32 347.8 347.8 296.3 348.3 0.12 26 200 12460 -53.3 -57.0 64 3.7 -53.4 215 38 348.4 348.4 296.4 348.7 0.09 27 192 12721 -55.3 -58.4 68 3.1 -55.4 215 40 349.2 349.3 296.5 349.6 0.08 28 185 12957 -56.9 -63.9 41 7.0 -57.1 215 41 350.4 350.4 296.7 350.6 0.04 29 171 13450 -61.5 -64.0 72 2.5 -61.6 215 44 350.7 350.7 296.8 350.9 0.04 30 150 14250 -67.5 -72.1 52 4.6 -67.5 225 34 353.8 353.8 297.5 353.9 0.02 31 142 14579 -70.1 -74.4 53 4.3 -70.1 229 33 354.9 354.9 297.7 354.9 0.01 32 123 15428 -73.5 -81.5 28 8.0 -73.5 207 21 363.5 363.5 299.4 363.6 0.00 33 109 16138 -72.9 -85.9 12 13.0 -72.9 176 12 377.5 377.5 301.8 377.5 0.00 34 101 16582 -75.9 -85.9 19 10.0 -75.9 53 20 380.0 380.0 302.2 380.0 0.00 35 100 16640 -76.1 -86.1 19 10.0 -76.2 35 23 380.7 380.7 302.3 380.7 0.00 36 80 17908 -81.5 -89.5 24 8.0 -81.5 145 26 394.7 394.7 304.5 394.7 0.00 37 74 18354 -73.5 -88.5 8 15.0 -73.6 124 34 420.4 420.4 307.7 420.4 0.00 38 70 18680 -71.7 -88.7 6 17.0 -71.8 105 29 431.0 431.0 308.9 431.0 0.00 39 69 18765 -70.9 -88.9 5 18.0 -71.0 106 29 434.5 434.5 309.3 434.5 0.00 40 62 19394 -72.5 -89.5 6 17.0 -72.6 87 27 444.4 444.4 310.3 444.5 0.00 41 57 19893 -66.7 -88.7 3 22.0 -66.9 95 17 468.4 468.4 312.5 468.4 0.00 42 52 20445 -68.1 -89.1 3 21.0 -68.3 132 23 477.6 477.6 313.2 477.6 0.00 43 50 20680 -67.3 -89.3 3 22.0 -67.5 105 28 484.9 484.9 313.8 484.9 0.00 44 48 20927 -65.3 -89.3 2 24.0 -65.6 97 27 495.4 495.4 314.6 495.4 0.00 45 47 21056 -64.9 -88.9 2 24.0 -65.3 93 27 499.3 499.3 314.9 499.3 0.00 46 36 22691 -62.5 -89.5 1 27.0 -63.1 90 31 545.1 545.1 317.8 545.1 0.00 TRP 80 17908 -81.5 -89.5 24 8.0 -81.5 145 26 394.7 394.7 304.5 394.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 559.67 mb = 4995.15 m = 16388.10 ft Wetbulb zero: 586.15 mb = 4620.14 m = 15157.77 ft Precipitable water: 1.57 inches Sfc-500 mean rel hum: 85.86 % Est. max temperature: 27.46 C = 81.43 F Sfc-Lift cond lev (LCL): 863.50 mb = 1394.55 m = 4575.25 ft T: 17.71 C 700-500 lapse rate: 5.19 C/km ThetaE index: 4.46 C Layer 793.0- 700.0 mb Conv cond level (CCL): 786.82 mb = 2189.19 m = 7182.29 ft Mean mixing ratio: 13.57 g/kg Conv temperature: 25.80 C = 78.43 F Cap Strength: 1.23 C Lifted Index: -0.57 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.73 C Lifted Index @700 mb: -0.42 C Showalter Index: -0.57 C Risk: Thunderstorms probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 21.60 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 224.60 Risk: None Energy Index: -0.77 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 124.27 J/kg Max Up Vert Vel: 15.77 m/s Conv Inhibition (B-): 27.93 J/kg Cap Strength: 1.14 C Lift Cond Lev (LCL): 828.88 mb = 1746.47 m = 5729.83 ft Lev Free Conv (LFC): 723.88 mb = 2889.36 m = 9479.40 ft Equ Level (EL): 423.88 mb = 7168.31 m = 23517.80 ft B at Equ Level: 123.39 J/kg Max Parcel Lev (MPL): 233.88 mb = 11436.22 m = 37519.95 ft Wind level data Storm motion: 44 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 ---------------------------------------------------------- 0 897 1061 80 8 -7.9 -1.4 | 121 5 -4.1 2.5 1 851 1524 50 12 -9.2 -7.7 | 55 7 -5.4 -3.9 2 850 1532 50 12 -9.2 -7.7 | 55 7 -5.4 -3.9 3 821 1829 50 12 -9.2 -7.7 | 55 7 -5.4 -3.9 4 792 2134 25 10 -4.2 -9.1 | 5 5 -0.4 -5.2 5 763 2438 15 9 -2.3 -8.7 | 343 5 1.5 -4.8 6 700 3171 340 7 2.4 -6.6 | 294 7 6.2 -2.7 7 611 4267 15 5 -1.3 -4.8 | 291 3 2.5 -1.0 8 500 5890 360 5 -0.0 -5.0 | 287 4 3.8 -1.1 9 487 6096 345 5 1.3 -4.8 | 281 5 5.1 -1.0 10 468 6401 355 10 0.9 -10.0 | 323 8 4.7 -6.1 11 400 7610 45 2 -1.4 -1.4 | 224 3 2.4 2.4 12 368 8230 175 4 -0.3 4.0 | 204 9 3.4 7.8 13 353 8534 0 0 -0.0 -0.0 | 224 5 3.8 3.9 14 300 9720 285 4 3.9 -1.0 | 250 8 7.7 2.8 15 274 10363 195 3 0.8 2.9 | 214 8 4.6 6.8 16 251 10973 180 10 0.0 10.0 | 195 14 3.8 13.9 17 250 10990 180 13 0.0 13.0 | 193 17 3.8 16.9 18 228 11582 185 13 1.1 13.0 | 196 18 4.9 16.8 19 218 11887 210 16 8.0 13.9 | 214 21 11.8 17.7 20 200 12460 215 38 21.8 31.1 | 216 43 25.6 35.0 21 163 13716 215 46 26.4 37.7 | 216 51 30.2 41.5 22 150 14250 225 34 24.0 24.0 | 225 39 27.8 27.9 23 141 14630 230 33 25.3 21.2 | 229 38 29.1 25.1 24 114 15850 195 15 3.9 14.5 | 203 20 7.7 18.4 25 109 16154 175 12 -1.0 12.0 | 190 16 2.7 15.8 26 103 16459 90 15 -15.0 0.0 | 109 12 -11.2 3.9 27 100 16640 35 23 -13.2 -18.8 | 32 18 -9.4 -15.0 28 98 16764 35 23 -13.2 -18.8 | 32 18 -9.4 -15.0 29 88 17374 35 12 -6.9 -9.8 | 27 7 -3.1 -6.0 30 83 17678 145 12 -6.9 9.8 | 167 14 -3.1 13.7 31 80 17908 145 26 -14.9 21.3 | 156 28 -11.1 25.2 32 79 17983 155 25 -10.6 22.7 | 166 27 -6.8 26.5 33 71 18593 105 39 -37.7 10.1 | 112 37 -33.9 14.0 34 70 18680 105 29 -28.0 7.5 | 115 27 -24.2 11.4 35 64 19202 110 31 -29.1 10.6 | 120 29 -25.3 14.5 36 61 19507 75 25 -24.1 -6.5 | 83 21 -20.4 -2.6 37 58 19812 80 16 -15.8 -2.8 | 95 12 -12.0 1.1 38 55 20117 130 20 -15.3 12.9 | 145 20 -11.5 16.7 39 52 20422 135 22 -15.6 15.6 | 149 23 -11.8 19.4 40 50 20680 105 28 -27.0 7.2 | 116 26 -23.3 11.1 41 46 21031 90 27 -27.0 0.0 | 99 24 -23.2 3.9 42 41 21641 90 32 -32.0 0.0 | 98 28 -28.2 3.9 43 31 22860 90 30 -30.0 0.0 | 98 26 -26.2 3.9 Wind Parameters Mean winds (0-6000m): 14.4 at 7.2 knts Storm direction: 44.4 at 5.4 knts Shear (0-3000m) pos: 0.5 neg: 1.9 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 174.7 deg Storm rel helicity (0-3000m) pos: 0.6 neg: -26.8 tot: -26.2 m^2/s^2 ave: -8.7 10^-3 m/s^2 rel: -0.80 Storm rel vorticity (0-3000m) horiz: 3.8 stream: -3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 17.36 Bulk Shear: 7.16 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 61 10 78 5| 0.0 6.6 6.6| 0.0 -9.0 -9.0 -18.0 -0.95| 6.8 -6.5 1000 53 11 61 6| 0.0 4.1 4.1| 0.0 -14.9 -14.9 -14.9 -0.95| 5.5 -5.2 1500 43 10 41 5| 0.0 3.3 3.3| 0.0 -20.4 -20.4 -13.6 -0.96| 5.0 -4.8 2000 34 10 22 5| 0.0 2.9 2.9| 0.0 -25.6 -25.6 -12.8 -0.96| 4.7 -4.5 2500 27 9 5 4| 0.3 2.3 2.6| 0.5 -26.7 -26.2 -10.5 -0.87| 4.2 -3.7 3000 23 9 354 4| 0.5 1.9 2.5| 0.6 -26.8 -26.2 -8.7 -0.80| 3.8 -3.1 4000 21 8 343 3| 0.5 1.5 2.0| 0.6 -27.1 -26.5 -6.6 -0.77| 3.1 -2.3 5000 18 7 331 3| 0.4 1.4 1.7| 0.6 -27.7 -27.1 -5.4 -0.74| 2.6 -1.9 6000 14 7 328 4| 0.5 1.1 1.7| 8.3 -28.3 -20.0 -3.3 -0.42| 3.1 -1.3 Wrote GIF file: /home/apache/climate/data/raob//SBBR/skewt/SBBR.skewt.20200327.12.gif