UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for SBBR... Searching the city database file for: SBBR ... Date:0000Z 26 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 105 1 925 796 SFC 897 1061 19.6 18.1 91 1.5 18.6 40 2 302.0 304.7 295.6 345.5 14.73 3 885 1177 18.4 18.4 100 0.0 18.4 80 9 301.9 304.7 295.9 346.8 15.22 4 850 1523 17.4 16.8 96 0.6 17.0 95 6 304.4 307.0 296.0 347.0 14.31 5 811 1924 15.8 14.8 94 1.0 15.1 170 7 306.8 309.3 295.8 346.4 13.17 6 700 3165 9.6 9.6 100 0.0 9.6 225 9 313.1 315.2 295.8 346.5 10.79 7 620 4167 4.6 4.6 100 0.0 4.6 217 7 318.4 320.1 295.7 345.8 8.62 8 609 4313 2.8 2.8 100 0.0 2.8 216 6 318.0 319.5 294.9 342.5 7.72 9 500 5890 -5.5 -6.5 93 1.0 -6.0 280 15 326.3 327.3 294.8 342.0 4.71 10 469 6389 -8.7 -9.1 97 0.4 -8.9 279 15 328.4 329.2 294.8 342.2 4.10 11 451 6692 -9.5 -10.3 94 0.8 -9.9 266 10 331.1 331.9 295.3 344.3 3.88 12 400 7610 -14.9 -16.1 91 1.2 -15.3 275 11 335.6 336.2 295.6 345.2 2.72 13 370 8195 -18.5 -20.2 86 1.7 -19.0 283 10 338.4 338.8 295.7 345.9 2.08 14 356 8481 -20.5 -32.5 33 12.0 -23.0 300 14 339.5 339.6 294.8 342.1 0.70 15 347 8669 -22.1 -39.1 20 17.0 -24.9 308 15 339.8 339.9 294.6 341.3 0.37 16 332 8992 -24.9 -34.9 39 10.0 -26.7 315 16 340.3 340.4 294.9 342.6 0.59 17 317 9326 -27.1 -49.1 11 22.0 -29.5 322 18 341.8 341.8 294.9 342.3 0.14 18 300 9720 -30.3 -53.3 9 23.0 -32.3 315 24 342.7 342.7 295.0 343.0 0.09 19 283 10132 -33.1 -64.1 3 31.0 -34.9 318 21 344.4 344.4 295.4 344.5 0.02 20 278 10258 -33.9 -54.9 10 21.0 -35.4 319 21 345.0 345.0 295.6 345.4 0.08 21 255 10855 -39.9 -52.9 24 13.0 -40.7 300 26 344.8 344.8 295.6 345.2 0.11 22 250 10990 -41.1 -55.1 21 14.0 -41.9 305 24 345.0 345.0 295.6 345.3 0.09 23 244 11155 -42.1 -69.1 4 27.0 -43.0 305 24 345.9 345.9 295.7 345.9 0.01 24 222 11788 -47.3 -70.3 5 23.0 -47.9 284 25 347.3 347.3 296.1 347.4 0.01 25 205 12310 -52.1 -56.4 60 4.3 -52.2 291 15 347.8 347.8 296.3 348.2 0.09 26 200 12470 -53.1 -61.1 37 8.0 -53.3 285 17 348.7 348.7 296.4 348.9 0.05 27 192 12731 -55.7 -60.7 54 5.0 -55.8 262 14 348.6 348.6 296.4 348.8 0.06 28 185 12966 -56.5 -78.5 5 22.0 -56.8 229 11 351.0 351.0 296.8 351.1 0.00 29 150 14270 -64.1 -81.1 8 17.0 -64.2 220 8 359.7 359.7 298.7 359.7 0.00 30 122 15511 -73.1 -83.1 20 10.0 -73.1 152 5 365.1 365.1 299.7 365.1 0.00 31 100 16670 -76.3 -87.3 16 11.0 -76.3 155 15 380.3 380.3 302.3 380.3 0.00 32 97 16845 -76.7 -87.7 16 11.0 -76.7 150 19 382.9 382.9 302.7 382.9 0.00 33 93 17087 -75.7 -88.7 11 13.0 -75.7 164 14 389.5 389.5 303.7 389.5 0.00 34 70 18720 -77.3 -89.3 13 12.0 -77.3 80 31 419.0 419.0 307.6 419.0 0.00 35 67 18971 -78.5 -90.5 12 12.0 -78.6 73 28 421.7 421.7 307.9 421.7 0.00 36 58 19806 -72.1 -89.1 6 17.0 -72.2 69 24 453.9 453.9 311.2 453.9 0.00 TRP 97 16845 -76.7 -87.7 16 11.0 -76.7 150 19 382.9 382.9 302.7 382.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 572.23 mb = 4844.71 m = 15894.52 ft Wetbulb zero: 574.49 mb = 4779.23 m = 15679.68 ft Precipitable water: 1.82 inches Sfc-500 mean rel hum: 97.34 % Est. max temperature: 27.68 C = 81.82 F Sfc-Lift cond lev (LCL): 877.63 mb = 1248.70 m = 4096.72 ft T: 18.19 C 700-500 lapse rate: 5.54 C/km ThetaE index: 0.57 C Layer 811.0- 700.0 mb Conv cond level (CCL): 814.66 mb = 1886.03 m = 6187.69 ft Mean mixing ratio: 14.12 g/kg Conv temperature: 24.02 C = 75.24 F Cap Strength: 0.60 C Lifted Index: -1.36 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.09 C Lifted Index @700 mb: -0.09 C Showalter Index: -1.48 C Risk: Thunderstorms probable Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.30 C K Index: 39.70 Risk: > 80 % chance of thunderstorms Sweat Index: 228.60 Risk: None Energy Index: -1.06 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 187.20 J/kg Max Up Vert Vel: 19.35 m/s Conv Inhibition (B-): 16.41 J/kg Cap Strength: 0.57 C Lift Cond Lev (LCL): 838.06 mb = 1643.92 m = 5393.38 ft Lev Free Conv (LFC): 703.06 mb = 3128.24 m = 10263.12 ft Equ Level (EL): 373.06 mb = 8132.79 m = 26682.06 ft B at Equ Level: 179.76 J/kg Max Parcel Lev (MPL): 173.06 mb = 13380.92 m = 43900.11 ft Wind level data Storm motion: 266 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 ---------------------------------------------------------- 0 897 1061 40 2 -1.3 -1.5 | 78 10 -9.6 -2.1 1 881 1219 95 11 -11.0 1.0 | 91 19 -19.3 0.4 2 850 1523 95 6 -6.0 0.5 | 90 14 -14.3 -0.1 3 791 2134 210 8 4.0 6.9 | 146 8 -4.3 6.3 4 763 2438 200 8 2.7 7.5 | 141 9 -5.6 6.9 5 736 2743 185 10 0.9 10.0 | 142 12 -7.4 9.4 6 710 3048 215 12 6.9 9.8 | 171 9 -1.4 9.2 7 700 3165 225 9 6.4 6.4 | 161 6 -1.9 5.8 8 684 3353 230 11 8.4 7.1 | 181 6 0.1 6.5 9 611 4267 215 6 3.4 4.9 | 132 7 -4.9 4.3 10 567 4877 235 16 13.1 9.2 | 209 10 4.8 8.6 11 546 5182 220 17 10.9 13.0 | 192 13 2.6 12.4 12 526 5486 250 19 17.9 6.5 | 238 11 9.5 5.9 13 506 5791 280 14 13.8 -2.4 | 299 6 5.5 -3.0 14 500 5890 280 15 14.8 -2.6 | 296 7 6.5 -3.2 15 487 6096 270 16 16.0 -0.0 | 274 8 7.7 -0.6 16 468 6401 280 15 14.8 -2.6 | 296 7 6.5 -3.2 17 450 6706 265 10 10.0 0.9 | 260 2 1.7 0.3 18 432 7010 260 10 9.8 1.7 | 233 2 1.5 1.1 19 416 7315 280 13 12.8 -2.3 | 302 5 4.5 -2.8 20 400 7610 275 11 11.0 -1.0 | 300 3 2.6 -1.6 21 383 7925 270 10 10.0 -0.0 | 289 2 1.7 -0.6 22 368 8230 285 10 9.7 -2.6 | 337 3 1.3 -3.2 23 353 8534 305 15 12.3 -8.6 | 337 10 4.0 -9.2 24 311 9449 325 18 10.3 -14.7 | 353 15 2.0 -15.3 25 300 9720 315 24 17.0 -17.0 | 334 20 8.7 -17.6 26 274 10363 320 20 12.9 -15.3 | 344 17 4.5 -15.9 27 251 10973 295 28 25.4 -11.8 | 306 21 17.1 -12.4 28 250 10990 305 24 19.7 -13.8 | 322 18 11.3 -14.4 29 239 11278 305 24 19.7 -13.8 | 322 18 11.3 -14.4 30 218 11887 280 25 24.6 -4.3 | 287 17 16.3 -4.9 31 209 12192 295 13 11.8 -5.5 | 330 7 3.5 -6.1 32 200 12470 285 17 16.4 -4.4 | 302 10 8.1 -5.0 33 199 12497 285 17 16.4 -4.4 | 302 10 8.1 -5.0 34 190 12802 255 13 12.6 3.4 | 237 5 4.2 2.8 35 181 13106 205 10 4.2 9.1 | 154 9 -4.1 8.5 36 172 13411 205 17 7.2 15.4 | 176 15 -1.1 14.8 37 164 13716 220 18 11.6 13.8 | 194 14 3.3 13.2 38 156 14021 190 17 3.0 16.7 | 162 17 -5.4 16.1 39 150 14270 220 8 5.1 6.1 | 150 6 -3.2 5.5 40 149 14326 215 12 6.9 9.8 | 171 9 -1.4 9.2 41 134 14935 115 1 -0.9 0.4 | 89 9 -9.2 -0.2 42 109 16154 195 10 2.6 9.7 | 148 11 -5.7 9.1 43 104 16459 165 18 -4.7 17.4 | 142 21 -13.0 16.8 44 100 16670 155 15 -6.3 13.6 | 132 20 -14.7 13.0 45 98 16764 155 15 -6.3 13.6 | 132 20 -14.7 13.0 46 97 16845 150 19 -9.5 16.5 | 132 24 -17.8 15.9 47 93 17069 165 14 -3.6 13.5 | 137 18 -11.9 12.9 48 72 18593 95 33 -32.9 2.9 | 93 41 -41.2 2.3 49 70 18720 80 31 -30.5 -5.4 | 81 39 -38.8 -6.0 50 63 19202 65 24 -21.8 -10.1 | 70 32 -30.1 -10.7 51 56 19812 70 24 -22.6 -8.2 | 74 32 -30.9 -8.8 52 53 20117 115 21 -19.0 8.9 | 107 29 -27.3 8.3 Wind Parameters Mean winds (0-6000m): 235.9 at 11.1 knts Storm direction: 265.9 at 8.3 knts Shear (0-3000m) pos: 1.9 neg: 0.5 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 64.6 deg Storm rel helicity (0-3000m) pos: 72.8 neg: -11.7 tot: 61.1 m^2/s^2 ave: 20.4 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 2.9 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 4.45 Bulk Shear: 42.10 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 93 8 89 16| 5.6 0.0 5.6| 19.1 -1.1 17.9 35.9 0.29| 15.2 4.4 1000 117 7 101 15| 5.0 0.0 5.0| 52.0 -1.1 50.9 50.9 0.54| 13.5 7.3 1500 154 8 118 13| 3.3 0.4 3.7| 54.7 -2.4 52.3 34.8 0.48| 10.4 5.1 2000 173 8 129 12| 3.3 0.3 3.6| 69.4 -2.4 67.0 33.5 0.53| 9.8 5.2 2500 190 9 140 10| 2.3 0.2 2.5| 72.8 -6.8 66.0 26.4 0.44| 9.1 4.0 3000 198 9 144 9| 1.9 0.5 2.4| 72.8 -11.7 61.1 20.4 0.35| 8.1 2.9 4000 210 9 154 8| 2.7 0.4 3.0| 91.8 -18.6 73.2 18.3 0.38| 7.9 3.0 5000 225 11 174 7| 2.1 0.3 2.3|138.4 -26.8 111.5 22.3 0.44| 8.7 3.9 6000 236 11 189 6| 1.4 0.4 1.8|142.6 -29.1 113.4 18.9 0.40| 8.1 3.2 Wrote GIF file: /home/apache/climate/data/raob//SBBR/skewt/SBBR.skewt.20200326.00.gif