UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for SBBR... Searching the city database file for: SBBR ... Date:1200Z 25 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 1 925 807 SFC 898 1061 19.8 18.3 91 1.5 18.8 60 2 302.1 304.8 295.8 346.1 14.90 3 850 1535 16.6 16.6 100 0.0 16.6 55 8 303.5 306.1 295.6 345.5 14.12 4 783 2233 13.4 13.4 100 0.0 13.4 342 11 307.3 309.6 295.5 344.8 12.44 5 700 3172 9.0 7.6 91 1.4 8.1 350 10 312.5 314.2 294.7 341.5 9.40 6 545 5208 -1.3 -2.4 92 1.1 -1.9 294 14 323.4 324.5 295.0 342.6 5.90 7 500 5890 -5.9 -5.9 100 0.0 -5.9 280 16 325.8 326.8 294.8 342.2 4.93 8 495 5969 -6.3 -6.3 100 0.0 -6.3 280 15 326.3 327.3 294.9 342.3 4.83 9 492 6017 -5.3 -11.3 63 6.0 -7.9 280 14 328.1 328.7 294.1 339.2 3.28 10 480 6211 -5.5 -30.5 12 25.0 -12.1 256 10 330.2 330.3 292.4 332.5 0.63 11 468 6410 -5.7 -45.7 3 40.0 -13.2 215 4 332.3 332.3 292.5 332.9 0.14 12 400 7620 -16.3 -49.3 4 33.0 -20.8 185 14 333.8 333.8 292.9 334.2 0.11 13 388 7848 -18.5 -50.5 4 32.0 -22.5 196 14 333.8 333.9 292.9 334.2 0.10 14 355 8505 -22.5 -55.5 3 33.0 -25.8 219 12 337.1 337.1 293.6 337.3 0.06 15 349 8630 -22.5 -58.5 2 36.0 -25.9 223 11 338.7 338.7 294.0 338.9 0.04 16 336 8908 -24.7 -48.7 9 24.0 -27.5 235 11 339.4 339.4 294.3 339.9 0.14 17 324 9171 -26.9 -32.9 57 6.0 -28.0 248 11 339.9 340.1 295.0 342.7 0.74 18 307 9557 -30.5 -31.6 90 1.1 -30.7 298 9 340.1 340.3 295.1 343.5 0.89 19 301 9696 -31.7 -33.0 88 1.3 -31.9 295 8 340.4 340.5 295.1 343.4 0.79 20 300 9720 -31.9 -33.4 86 1.5 -32.1 295 8 340.4 340.6 295.1 343.3 0.76 21 289 9982 -32.9 -37.9 61 5.0 -33.6 303 10 342.6 342.8 295.4 344.6 0.50 22 266 10556 -36.9 -41.9 60 5.0 -37.4 321 17 345.0 345.1 295.8 346.5 0.36 23 261 10686 -37.7 -46.7 38 9.0 -38.5 311 18 345.7 345.8 295.9 346.6 0.22 24 250 10980 -40.1 -46.1 53 6.0 -40.6 290 22 346.4 346.5 296.1 347.4 0.24 25 229 11576 -45.5 -50.3 58 4.8 -45.8 272 27 347.0 347.1 296.1 347.7 0.17 26 226 11664 -46.1 -57.1 28 11.0 -46.6 270 27 347.4 347.4 296.1 347.7 0.08 27 217 11934 -48.3 -53.3 56 5.0 -48.6 261 30 348.1 348.1 296.3 348.6 0.12 28 211 12120 -49.5 -61.5 23 12.0 -49.9 256 31 349.0 349.0 296.4 349.2 0.05 29 202 12405 -51.7 -58.7 43 7.0 -52.0 247 33 349.9 349.9 296.7 350.2 0.07 30 200 12470 -52.3 -60.3 38 8.0 -52.5 245 34 349.9 350.0 296.7 350.2 0.06 31 198 12535 -52.7 -70.7 10 18.0 -53.0 244 34 350.3 350.3 296.7 350.4 0.01 32 194 12666 -54.1 -59.1 54 5.0 -54.2 242 33 350.1 350.1 296.7 350.4 0.07 33 187 12900 -56.1 -58.5 74 2.4 -56.2 241 34 350.6 350.6 296.8 350.9 0.08 34 185 12968 -56.7 -63.7 41 7.0 -56.8 243 35 350.7 350.7 296.8 350.9 0.04 35 183 13037 -56.7 -79.7 4 23.0 -56.9 244 35 351.8 351.8 297.0 351.8 0.00 36 179 13177 -57.7 -67.7 27 10.0 -57.9 244 36 352.4 352.4 297.2 352.5 0.02 37 173 13391 -59.5 -77.5 8 18.0 -59.7 241 35 352.9 352.9 297.3 352.9 0.01 38 150 14270 -65.3 -81.3 9 16.0 -65.4 195 27 357.6 357.6 298.2 357.6 0.00 39 141 14643 -67.5 -80.5 14 13.0 -67.6 176 21 360.1 360.1 298.7 360.1 0.00 40 136 14860 -66.5 -83.5 7 17.0 -66.6 164 18 365.6 365.6 299.8 365.6 0.00 41 101 16613 -76.3 -88.3 13 12.0 -76.3 114 29 379.2 379.2 302.1 379.2 0.00 42 100 16670 -75.9 -87.9 13 12.0 -75.9 110 29 381.1 381.1 302.4 381.1 0.00 43 92 17150 -77.7 -88.7 15 11.0 -77.7 105 26 386.7 386.7 303.3 386.7 0.00 44 71 18638 -76.9 -89.9 11 13.0 -76.9 122 36 418.2 418.2 307.5 418.2 0.00 45 70 18720 -76.3 -90.3 9 14.0 -76.3 125 36 421.2 421.2 307.9 421.2 0.00 46 61 19520 -71.3 -90.3 4 19.0 -71.4 109 33 449.2 449.2 310.8 449.2 0.00 47 53 20346 -72.3 -91.3 4 19.0 -72.4 94 34 465.3 465.3 312.3 465.3 0.00 48 50 20690 -69.3 -91.3 3 22.0 -69.5 90 30 480.2 480.2 313.5 480.2 0.00 49 46 21193 -65.9 -90.9 2 25.0 -66.2 94 37 500.0 500.0 314.9 500.0 0.00 50 38 22359 -64.5 -91.5 1 27.0 -64.9 87 36 531.6 531.6 317.0 531.6 0.00 51 30 23840 -54.7 -87.7 1 33.0 -56.3 100 48 595.5 595.5 320.4 595.6 0.01 52 28 24283 -53.5 -86.5 1 33.0 -55.5 100 48 610.7 610.7 321.1 610.8 0.01 53 24 25270 -55.5 -86.5 1 31.0 -57.3 96 46 632.4 632.4 322.0 632.5 0.01 TRP 92 17150 -77.7 -88.7 15 11.0 -77.7 105 26 386.7 386.7 303.3 386.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5771.00 m Freezing level: 564.56 mb = 4951.08 m = 16243.52 ft Wetbulb zero: 574.24 mb = 4782.95 m = 15691.91 ft Precipitable water: 1.60 inches Sfc-500 mean rel hum: 94.53 % Est. max temperature: 26.88 C = 80.39 F Sfc-Lift cond lev (LCL): 878.62 mb = 1249.25 m = 4098.55 ft T: 18.53 C 700-500 lapse rate: 5.48 C/km ThetaE index: 4.59 C Layer 850.0- 545.0 mb Conv cond level (CCL): 843.72 mb = 1598.04 m = 5242.84 ft Mean mixing ratio: 13.95 g/kg Conv temperature: 21.52 C = 70.74 F Cap Strength: -0.05 C Lifted Index: -1.29 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.04 C Lifted Index @700 mb: -0.34 C Showalter Index: -1.29 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.50 C Cross Totals Index: 22.50 C K Index: 37.70 Risk: > 80 % chance of thunderstorms Sweat Index: 231.20 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 178.74 J/kg Max Up Vert Vel: 18.91 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 842.77 mb = 1607.57 m = 5274.11 ft Lev Free Conv (LFC): 837.77 mb = 1658.14 m = 5440.02 ft Equ Level (EL): 487.77 mb = 6084.64 m = 19962.48 ft B at Equ Level: 88.10 J/kg Max Parcel Lev (MPL): 207.77 mb = 12220.53 m = 40093.11 ft Wind level data Storm motion: 339 at 8 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 ---------------------------------------------------------- 0 898 1061 60 2 -1.7 -1.0 | 145 8 -4.7 6.6 1 850 1535 55 8 -6.6 -4.6 | 107 10 -9.5 3.0 2 792 2134 345 11 2.8 -10.6 | 2 3 -0.1 -3.1 3 764 2438 335 10 4.2 -9.1 | 319 2 1.3 -1.5 4 710 3048 355 12 1.0 -12.0 | 23 5 -1.9 -4.4 5 700 3172 350 10 1.7 -9.8 | 28 3 -1.2 -2.3 6 685 3353 305 11 9.0 -6.3 | 258 6 6.1 1.3 7 635 3962 320 10 6.4 -7.7 | 271 3 3.5 -0.1 8 611 4267 315 10 7.1 -7.1 | 263 4 4.1 0.5 9 506 5791 280 16 15.8 -2.8 | 250 14 12.8 4.8 10 500 5890 280 16 15.8 -2.8 | 250 14 12.8 4.8 11 487 6096 280 13 12.8 -2.3 | 242 11 9.9 5.3 12 468 6401 215 4 2.3 3.3 | 177 11 -0.6 10.8 13 450 6706 165 11 -2.8 10.6 | 162 19 -5.8 18.2 14 416 7315 180 20 0.0 20.0 | 174 28 -2.9 27.6 15 400 7620 185 14 1.2 13.9 | 175 22 -1.7 21.5 16 400 7620 185 13 1.1 13.0 | 175 21 -1.8 20.5 17 368 8230 215 16 9.2 13.1 | 197 22 6.2 20.7 18 353 8534 220 11 7.1 8.4 | 194 17 4.1 16.0 19 325 9144 245 11 10.0 4.6 | 210 14 7.0 12.2 20 311 9449 300 10 8.7 -5.0 | 246 6 5.7 2.6 21 300 9720 295 8 7.3 -3.4 | 226 6 4.3 4.2 22 299 9754 285 6 5.8 -1.6 | 205 7 2.9 6.0 23 286 10058 310 11 8.4 -7.1 | 265 6 5.5 0.5 24 273 10363 335 15 6.3 -13.6 | 331 7 3.4 -6.0 25 250 10973 290 20 18.8 -6.8 | 267 16 15.9 0.7 26 250 10980 290 22 20.7 -7.5 | 270 18 17.7 0.0 27 200 12470 245 34 30.8 14.4 | 232 35 27.9 21.9 28 190 12802 240 33 28.6 16.5 | 227 35 25.6 24.1 29 181 13106 245 36 32.6 15.2 | 232 37 29.7 22.8 30 156 14021 230 31 23.7 19.9 | 217 34 20.8 27.5 31 150 14270 195 27 7.0 26.1 | 187 34 4.0 33.6 32 134 14935 160 17 -5.8 16.0 | 160 25 -8.8 23.5 33 127 15240 175 16 -1.4 15.9 | 170 24 -4.3 23.5 34 121 15545 180 26 0.0 26.0 | 175 34 -2.9 33.6 35 100 16670 110 29 -27.3 9.9 | 120 35 -30.2 17.5 36 98 16764 110 29 -27.3 9.9 | 120 35 -30.2 17.5 37 92 17150 105 26 -25.1 6.7 | 117 31 -28.1 14.3 38 88 17374 100 24 -23.6 4.2 | 114 29 -26.6 11.7 39 84 17678 125 41 -33.6 23.5 | 130 48 -36.5 31.1 40 75 18288 110 38 -35.7 13.0 | 118 44 -38.6 20.6 41 70 18720 125 36 -29.5 20.6 | 131 43 -32.4 28.2 42 68 18898 125 36 -29.5 20.6 | 131 43 -32.4 28.2 43 61 19507 110 32 -30.1 10.9 | 119 38 -33.0 18.5 44 58 19812 90 48 -48.0 0.0 | 98 51 -50.9 7.6 45 52 20422 95 32 -31.9 2.8 | 107 36 -34.8 10.4 46 50 20690 90 30 -30.0 0.0 | 103 34 -32.9 7.6 47 47 21031 85 31 -30.9 -2.7 | 98 34 -33.8 4.9 48 45 21336 100 41 -40.4 7.1 | 109 46 -43.3 14.7 49 41 21946 95 46 -45.8 4.0 | 103 50 -48.8 11.6 50 39 22250 85 36 -35.9 -3.1 | 97 39 -38.8 4.4 51 37 22555 90 35 -35.0 0.0 | 101 39 -37.9 7.6 52 35 22860 75 36 -34.8 -9.3 | 87 38 -37.7 -1.7 53 32 23470 110 34 -31.9 11.6 | 119 40 -34.9 19.2 54 30 23840 100 48 -47.3 8.3 | 108 53 -50.2 15.9 55 26 24384 100 48 -47.3 8.3 | 108 53 -50.2 15.9 56 21 25298 90 42 -42.0 0.0 | 100 46 -44.9 7.6 57 16 26213 100 51 -50.2 8.9 | 107 56 -53.2 16.4 58 14 26822 100 47 -46.3 8.2 | 108 52 -49.2 15.7 Wind Parameters Mean winds (0-6000m): 308.8 at 10.8 knts Storm direction: 338.8 at 8.1 knts Shear (0-3000m) pos: 0.8 neg: 2.2 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 124.0 deg Storm rel helicity (0-3000m) pos: 4.1 neg: -34.3 tot: -30.3 m^2/s^2 ave: -10.1 10^-3 m/s^2 rel: -0.54 Storm rel vorticity (0-3000m) horiz: 6.5 stream: -3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.65 Bulk Shear: 23.36 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 56 5 123 9| 0.0 6.3 6.3| 0.0 -13.9 -13.9 -27.8 -0.96| 6.4 -6.2 1000 32 7 102 7| 0.0 5.1 5.1| 0.0 -26.7 -26.7 -26.7 -0.85| 8.3 -7.1 1500 8 8 80 4| 0.0 3.5 3.5| 0.3 -29.0 -28.7 -19.1 -0.80| 7.0 -5.6 2000 1 9 64 3| 0.8 2.6 3.5| 2.5 -29.0 -26.6 -13.3 -0.58| 6.1 -3.6 2500 352 9 43 2| 0.7 2.7 3.4| 3.3 -34.2 -30.9 -12.4 -0.59| 7.3 -4.3 3000 345 10 14 2| 0.8 2.2 3.1| 4.1 -34.3 -30.3 -10.1 -0.54| 6.5 -3.5 4000 333 10 310 2| 0.6 2.3 2.9| 4.1 -35.9 -31.8 -7.9 -0.49| 5.5 -2.7 5000 318 11 277 4| 0.5 2.0 2.5| 4.1 -46.4 -42.3 -8.5 -0.48| 5.2 -2.5 6000 309 11 262 6| 0.4 1.7 2.1| 16.5-104.4 -87.9 -14.7 -0.51| 6.7 -3.4 Wrote GIF file: /home/apache/climate/data/raob//SBBR/skewt/SBBR.skewt.20200325.12.gif