UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110700.upa.cvt Date: 0000Z 7 NOV 25 Searching for SBBR... Searching the city database file for: SBBR ... Date:0000Z 7 NOV 25 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 61 1 925 769 SFC 895 1061 24.2 14.2 54 10.0 17.5 0 0 306.9 309.1 294.7 341.4 11.45 3 890 1110 26.0 14.0 48 12.0 17.9 13 1 309.3 311.4 295.3 343.9 11.36 4 875 1260 26.8 12.8 42 14.0 17.4 53 3 311.6 313.7 295.4 344.4 10.68 5 850 1516 24.6 12.6 47 12.0 16.5 120 6 311.9 314.0 295.6 345.3 10.85 6 725 2883 12.2 10.4 89 1.8 11.0 92 5 312.8 314.9 295.9 346.8 11.00 7 700 3177 10.4 5.4 71 5.0 7.4 100 5 314.0 315.5 294.1 339.2 8.06 8 637 3956 6.0 -2.0 56 8.0 1.8 86 5 317.6 318.6 292.9 334.2 5.19 9 591 4565 1.0 -1.0 86 2.0 -0.1 85 10 318.7 319.8 293.8 337.9 6.03 10 553 5098 -0.7 -8.7 55 8.0 -4.3 98 12 322.8 323.5 293.0 334.6 3.58 11 540 5288 -2.5 -8.5 63 6.0 -5.2 96 13 322.8 323.5 293.1 335.1 3.73 12 526 5497 -1.9 -26.9 13 25.0 -9.2 98 16 326.0 326.1 291.4 328.8 0.80 13 514 5680 -1.5 -33.5 7 32.0 -9.7 99 18 328.6 328.7 291.8 330.2 0.44 14 500 5900 -2.9 -32.9 8 30.0 -10.6 110 23 329.5 329.6 292.0 331.3 0.48 15 432 7042 -10.1 -47.1 3 37.0 -16.3 138 26 334.4 334.4 293.0 334.9 0.13 16 400 7630 -14.9 -48.9 4 34.0 -19.8 135 22 335.6 335.6 293.3 336.1 0.11 17 370 8214 -19.5 -50.5 5 31.0 -23.4 135 18 337.1 337.1 293.7 337.5 0.10 18 349 8645 -22.9 -28.9 58 6.0 -24.2 151 11 338.2 338.4 294.8 341.9 1.01 19 338 8879 -24.9 -31.9 52 7.0 -26.3 163 7 338.5 338.7 294.7 341.5 0.78 20 329 9075 -24.9 -37.9 29 13.0 -27.1 186 11 341.2 341.3 295.0 342.9 0.44 21 304 9645 -28.9 -42.9 25 14.0 -30.7 198 17 343.3 343.4 295.4 344.5 0.29 22 300 9740 -29.7 -41.7 30 12.0 -31.3 195 17 343.5 343.6 295.5 344.8 0.33 23 288 10029 -32.1 -42.1 36 10.0 -33.3 191 18 344.1 344.2 295.6 345.4 0.33 24 279 10252 -33.7 -50.7 16 17.0 -35.1 208 16 345.0 345.0 295.6 345.5 0.13 25 250 11010 -40.1 -56.1 16 16.0 -41.0 235 14 346.4 346.5 295.9 346.8 0.08 26 230 11572 -43.7 -64.7 8 21.0 -44.5 267 11 349.3 349.3 296.5 349.4 0.03 27 200 12490 -52.3 -66.3 17 14.0 -52.6 265 12 349.9 350.0 296.7 350.1 0.03 28 183 13060 -56.9 -72.9 12 16.0 -57.1 259 18 351.5 351.5 297.0 351.5 0.01 29 174 13377 -59.7 -71.7 20 12.0 -59.9 247 20 352.0 352.0 297.1 352.0 0.01 30 150 14290 -67.3 -75.3 31 8.0 -67.4 230 18 354.2 354.2 297.5 354.2 0.01 31 124 15411 -76.3 -80.9 48 4.6 -76.3 259 21 357.6 357.6 298.2 357.6 0.00 32 101 16584 -79.3 -84.2 44 4.9 -79.3 180 20 373.4 373.4 301.2 373.5 0.00 33 100 16640 -79.5 -84.5 43 5.0 -79.5 175 20 374.1 374.1 301.3 374.1 0.00 34 83 17685 -83.3 -88.3 41 5.0 -83.3 155 39 386.9 386.9 303.3 386.9 0.00 35 78 18032 -81.1 -88.1 30 7.0 -81.1 155 38 398.4 398.4 305.0 398.4 0.00 36 74 18333 -73.7 -87.7 10 14.0 -73.7 151 23 420.0 420.0 307.7 420.0 0.00 37 71 18576 -71.5 -91.5 4 20.0 -71.6 136 12 429.7 429.7 308.8 429.7 0.00 38 70 18660 -71.3 -92.3 3 21.0 -71.4 85 16 431.8 431.8 309.0 431.9 0.00 39 62 19373 -74.3 -90.3 7 16.0 -74.4 51 13 440.5 440.5 309.9 440.5 0.00 40 53 20307 -66.3 -90.3 2 24.0 -66.5 112 20 479.2 479.2 313.4 479.2 0.00 41 50 20660 -66.5 -91.5 2 25.0 -66.8 95 19 486.8 486.8 314.0 486.8 0.00 42 46 21167 -64.5 -90.5 2 26.0 -64.8 90 19 503.3 503.4 315.2 503.4 0.00 43 40 22016 -66.7 -90.7 2 24.0 -67.0 74 26 518.4 518.4 316.2 518.4 0.00 44 30 23790 -58.5 -89.5 1 31.0 -59.6 110 59 585.2 585.2 319.9 585.2 0.00 45 29 24002 -57.8 -89.1 1 31.3 -59.0 105 60 592.9 592.9 320.3 592.9 0.00 46 20 26380 -49.7 -84.7 1 35.0 -53.3 95 37 684.0 684.1 323.9 684.2 0.02 47 18 27073 -47.3 -83.3 1 36.0 -52.0 95 36 712.5 712.6 324.8 712.7 0.02 TRP 83 17685 -83.3 -88.3 41 5.0 -83.3 155 39 386.9 386.9 303.3 386.9 0.00 WND 29 24002 -57.8 -89.1 1 31.3 -59.0 105 60 592.9 592.9 320.3 592.9 0.00 Sounding variables and indices 1000-500 mb thick: 5839.00 m Freezing level: 568.65 mb = 4878.51 m = 16005.43 ft Wetbulb zero: 593.39 mb = 4532.11 m = 14868.95 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 59.83 % Est. max temperature: 29.81 C = 85.65 F Sfc-Lift cond lev (LCL): 772.68 mb = 2335.53 m = 7662.42 ft T: 17.17 C 700-500 lapse rate: 4.88 C/km ThetaE index: 12.58 C Layer 700.0- 591.0 mb Conv cond level (CCL): 685.73 mb = 3347.19 m = 10981.47 ft Mean mixing ratio: 10.90 g/kg Conv temperature: 31.80 C = 89.24 F Cap Strength: 2.03 C Lifted Index: 1.83 C Risk: Showers probable Lifted Index @300 mb: 1.39 C Lifted Index @700 mb: 1.18 C Showalter Index: 1.77 C Risk: Showers probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 15.50 C K Index: 35.10 Risk: > 80 % chance of thunderstorms Sweat Index: 186.20 Risk: None Energy Index: -2.59 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.77 J/kg Max Up Vert Vel: 10.37 m/s Conv Inhibition (B-): 70.25 J/kg Cap Strength: 1.92 C Lift Cond Lev (LCL): 716.20 mb = 2985.29 m = 9794.14 ft Lev Free Conv (LFC): 621.20 mb = 4160.15 m = 13648.61 ft Equ Level (EL): 521.20 mb = 5569.63 m = 18272.83 ft B at Equ Level: 39.45 J/kg Max Parcel Lev (MPL): 481.20 mb = 6199.50 m = 20339.32 ft Wind level data Storm motion: 142 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 ---------------------------------------------------------- 0 895 1061 0 0 -0.0 -0.0 | 322 8 5.1 -6.6 1 850 1516 120 6 -5.2 3.0 | 1 4 -0.1 -3.6 2 791 2134 75 4 -3.9 -1.0 | 351 8 1.2 -7.6 3 763 2438 80 5 -4.9 -0.9 | 359 7 0.2 -7.5 4 700 3177 100 5 -4.9 0.9 | 358 6 0.2 -5.7 5 612 4267 80 5 -4.9 -0.9 | 359 7 0.2 -7.5 6 589 4572 85 10 -10.0 -0.9 | 33 9 -4.8 -7.5 7 567 4877 105 11 -10.6 2.8 | 56 7 -5.5 -3.7 8 546 5182 95 12 -12.0 1.0 | 51 9 -6.8 -5.6 9 507 5791 100 19 -18.7 3.3 | 76 14 -13.6 -3.3 10 500 5900 110 23 -21.6 7.9 | 94 17 -16.5 1.3 11 488 6096 115 24 -21.8 10.1 | 102 17 -16.6 3.5 12 469 6401 135 25 -17.7 17.7 | 131 17 -12.6 11.1 13 451 6706 140 28 -18.0 21.4 | 139 20 -12.9 14.9 14 400 7630 135 22 -15.6 15.6 | 131 14 -10.4 9.0 15 369 8230 135 18 -12.7 12.7 | 129 10 -7.6 6.1 16 339 8839 160 7 -2.4 6.6 | 270 3 2.7 -0.0 17 325 9144 195 12 3.1 11.6 | 239 10 8.2 5.0 18 312 9449 205 17 7.2 15.4 | 234 15 12.3 8.8 19 300 9740 195 17 4.4 16.4 | 224 14 9.5 9.8 20 287 10058 190 18 3.1 17.7 | 217 14 8.2 11.1 21 274 10363 220 15 9.6 11.5 | 252 16 14.8 4.9 22 251 10973 215 11 6.3 9.0 | 258 12 11.4 2.4 23 250 11010 235 14 11.5 8.0 | 265 17 16.6 1.4 24 219 11887 285 10 9.7 -2.6 | 302 17 14.8 -9.2 25 200 12490 265 12 12.0 1.0 | 288 18 17.1 -5.6 26 200 12497 280 11 10.8 -1.9 | 298 18 15.9 -8.5 27 190 12802 255 15 14.5 3.9 | 278 20 19.6 -2.7 28 181 13106 260 19 18.7 3.3 | 278 24 23.8 -3.3 29 157 14021 215 21 12.0 17.2 | 238 20 17.2 10.6 30 150 14290 230 18 13.8 11.6 | 255 20 18.9 5.0 31 149 14326 220 19 12.2 14.6 | 245 19 17.3 8.0 32 134 14935 260 17 16.7 3.0 | 279 22 21.9 -3.6 33 127 15240 275 22 21.9 -1.9 | 287 28 27.0 -8.5 34 115 15850 210 19 9.5 16.5 | 236 18 14.6 9.9 35 109 16154 220 18 11.6 13.8 | 247 18 16.7 7.2 36 100 16640 175 20 -1.7 19.9 | 194 14 3.4 13.3 37 98 16764 175 20 -1.7 19.9 | 194 14 3.4 13.3 38 93 17069 155 27 -11.4 24.5 | 161 19 -6.3 17.9 39 83 17685 155 39 -16.5 35.3 | 158 31 -11.4 28.7 40 79 17983 155 41 -17.3 37.2 | 158 33 -12.2 30.6 41 75 18288 155 25 -10.6 22.7 | 161 17 -5.5 16.1 42 71 18593 135 11 -7.8 7.8 | 114 3 -2.7 1.2 43 70 18660 85 16 -15.9 -1.4 | 54 13 -10.8 -8.0 44 67 18898 130 14 -10.7 9.0 | 113 6 -5.6 2.4 45 64 19202 60 17 -14.7 -8.5 | 32 18 -9.6 -15.1 46 61 19507 45 10 -7.1 -7.1 | 8 14 -2.0 -13.7 47 58 19812 160 12 -4.1 11.3 | 192 5 1.0 4.7 48 55 20117 125 12 -9.8 6.9 | 93 5 -4.7 0.3 49 52 20422 105 24 -23.2 6.2 | 89 18 -18.1 -0.4 50 50 20660 95 19 -18.9 1.7 | 70 15 -13.8 -4.9 51 49 20726 90 24 -24.0 0.0 | 71 20 -18.9 -6.6 52 47 21031 95 20 -19.9 1.7 | 72 16 -14.8 -4.9 53 45 21336 85 17 -16.9 -1.5 | 56 14 -11.8 -8.1 54 43 21641 85 20 -19.9 -1.7 | 61 17 -14.8 -8.3 55 41 21946 70 26 -24.4 -8.9 | 51 25 -19.3 -15.5 56 37 22555 100 28 -27.6 4.9 | 86 23 -22.5 -1.7 57 32 23470 90 43 -43.0 0.0 | 80 38 -37.9 -6.6 58 30 23774 100 40 -39.4 6.9 | 91 34 -34.3 0.3 59 30 23790 110 59 -55.4 20.2 | 105 52 -50.3 13.6 60 29 24002 105 60 -58.0 15.5 | 100 54 -52.8 8.9 61 29 24079 110 48 -45.1 16.4 | 104 41 -40.0 9.8 62 27 24384 105 60 -58.0 15.5 | 100 54 -52.8 8.9 63 23 25603 80 44 -43.3 -7.6 | 70 41 -38.2 -14.2 64 20 26380 95 37 -36.9 3.2 | 84 32 -31.7 -3.4 65 15 27432 95 34 -33.9 3.0 | 83 29 -28.8 -3.6 Wind Parameters Mean winds (0-6000m): 112.2 at 11.1 knts Storm direction: 142.2 at 8.3 knts Shear (0-3000m) pos: 1.2 neg: 0.8 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 36.6 deg Storm rel helicity (0-3000m) pos: 13.4 neg: -2.1 tot: 11.3 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.50 Bulk Shear: 8.27 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 ------------------------------------------------------------------------------- 500 120 3 335 5| 6.0 0.0 6.0| 11.2 0.0 11.2 22.5 0.63| 8.8 5.5 1000 109 4 347 5| 3.0 1.8 4.8| 11.2 -1.6 9.6 9.6 0.36| 6.3 2.3 1500 99 4 352 6| 2.3 1.2 3.5| 13.2 -2.0 11.3 7.5 0.38| 4.7 1.8 2000 96 4 354 6| 1.9 0.9 2.8| 13.3 -2.0 11.2 5.6 0.35| 3.9 1.3 2500 96 5 355 6| 1.5 0.8 2.3| 13.4 -2.1 11.3 4.5 0.33| 3.2 1.1 3000 95 5 356 6| 1.2 0.8 2.0| 13.4 -2.1 11.3 3.8 0.31| 2.8 0.9 4000 94 6 5 6| 1.8 0.6 2.4| 29.5 -2.6 26.9 6.7 0.48| 3.4 1.6 5000 97 8 27 6| 2.3 0.6 2.9| 70.7 -3.2 67.6 13.5 0.57| 4.3 2.5 6000 112 11 65 6| 2.3 0.5 2.8|121.6 -7.1 114.5 19.1 0.61| 4.8 2.9 Wrote GIF file: /home/apache/climate/data/raob//SBBR/skewt/SBBR.skewt.20251107.00.gif