UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:1200Z 28 OCT 25 Station: SBBE WMO ident: 82193 Latitude: -1.38 Longitude: -48.48 Elevation: 16.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 16 27.6 23.0 76 4.6 24.2 55 12 299.9 303.1 297.1 352.0 17.78 1 1000 108 26.2 22.5 80 3.7 23.5 55 9 299.4 302.5 296.7 350.2 17.41 2 961 458 23.0 21.3 90 1.7 21.8 70 29 299.5 302.6 296.4 348.7 16.82 3 939 660 21.8 19.7 88 2.1 20.4 76 33 300.3 303.2 295.7 345.9 15.57 4 925 791 22.4 16.4 69 6.0 18.3 80 32 302.2 304.6 294.3 340.0 12.78 5 912 915 24.2 10.2 41 14.0 15.4 80 30 305.3 306.9 292.0 331.2 8.59 6 862 1405 19.8 15.4 76 4.4 16.8 100 20 305.7 308.1 295.3 344.2 12.87 7 850 1526 19.2 14.3 73 4.9 15.9 105 17 306.3 308.5 295.0 342.7 12.15 8 807 1971 16.2 13.0 81 3.2 14.1 113 24 307.7 309.9 295.1 343.1 11.75 9 739 2717 12.6 0.6 44 12.0 6.1 101 33 311.6 312.6 291.3 328.5 5.41 10 700 3171 9.2 4.3 71 4.9 6.3 95 33 312.7 314.1 293.3 335.9 7.46 11 693 3254 8.6 4.4 75 4.2 6.1 98 31 312.9 314.4 293.4 336.5 7.59 12 674 3484 8.4 -8.6 29 17.0 0.7 108 27 315.2 315.7 290.2 324.8 2.96 13 630 4038 5.0 -13.0 26 18.0 -2.4 97 24 317.4 317.9 290.2 324.8 2.23 14 619 4181 3.8 -1.1 70 4.9 1.2 90 24 317.7 318.8 293.3 335.9 5.71 15 600 4434 1.4 -1.7 80 3.1 -0.2 83 24 317.7 318.8 293.3 335.8 5.64 16 586 4624 1.2 -6.8 55 8.0 -2.6 79 23 319.7 320.4 292.4 332.4 3.92 17 577 4748 2.0 -17.0 23 19.0 -5.1 77 17 322.0 322.4 291.2 328.0 1.75 18 545 5207 -0.7 -22.7 17 22.0 -7.9 88 5 324.1 324.3 291.2 328.1 1.13 19 515 5657 -3.7 -12.7 50 9.0 -7.4 53 2 325.8 326.3 293.1 335.2 2.80 20 500 5890 -3.9 -19.9 28 16.0 -9.5 345 4 328.3 328.6 292.7 333.8 1.58 21 483 6162 -5.1 -27.1 16 22.0 -11.5 323 2 330.1 330.2 292.6 333.2 0.86 22 443 6837 -8.9 -36.9 8 28.0 -15.0 252 7 333.5 333.6 293.0 334.9 0.36 23 441 6872 -9.1 -36.1 9 27.0 -15.1 248 8 333.7 333.8 293.1 335.2 0.40 24 400 7620 -14.3 -42.3 7 28.0 -19.2 190 14 336.4 336.4 293.6 337.3 0.23 25 350 8616 -22.5 -46.5 9 24.0 -25.6 160 15 338.4 338.5 294.1 339.1 0.17 26 339 8850 -23.3 -46.3 10 23.0 -26.3 150 15 340.4 340.5 294.6 341.2 0.18 27 307 9566 -29.9 -45.9 20 16.0 -31.7 201 18 341.0 341.0 294.7 341.8 0.20 28 300 9730 -31.1 -50.1 14 19.0 -32.9 225 21 341.5 341.6 294.8 342.1 0.13 29 250 11000 -39.5 -62.5 7 23.0 -40.6 255 22 347.3 347.3 296.1 347.5 0.03 30 221 11832 -45.1 -69.1 5 24.0 -45.8 285 28 351.2 351.2 296.9 351.3 0.02 31 200 12490 -50.9 -69.9 9 19.0 -51.3 285 27 352.2 352.2 297.1 352.2 0.02 32 153 14171 -66.5 -71.5 49 5.0 -66.5 268 38 353.5 353.5 297.4 353.6 0.02 33 150 14290 -67.5 -72.3 50 4.8 -67.5 265 40 353.8 353.8 297.5 353.9 0.01 34 149 14330 -67.7 -72.2 53 4.5 -67.7 265 40 354.1 354.1 297.5 354.2 0.01 35 123 15459 -75.3 -83.3 28 8.0 -75.3 261 31 360.3 360.3 298.8 360.3 0.00 36 100 16630 -83.9 -87.4 54 3.5 -83.9 280 27 365.6 365.6 299.8 365.6 0.00 37 88 17336 -85.9 -90.1 46 4.2 -85.9 200 18 375.2 375.2 301.5 375.2 0.00 38 84 17592 -84.9 -90.9 33 6.0 -84.9 192 21 382.3 382.3 302.6 382.3 0.00 39 82 17727 -79.1 -87.1 26 8.0 -79.1 170 21 396.8 396.8 304.8 396.8 0.00 40 81 17797 -77.7 -85.7 26 8.0 -77.7 164 18 401.1 401.1 305.3 401.1 0.00 41 76 18162 -77.5 -87.5 19 10.0 -77.5 255 11 408.9 408.9 306.3 408.9 0.00 42 70 18640 -72.7 -87.7 9 15.0 -72.8 265 22 428.9 428.9 308.7 428.9 0.00 43 67 18899 -69.9 -88.9 5 19.0 -70.0 265 22 440.3 440.3 309.9 440.3 0.00 44 57 19862 -68.9 -89.9 3 21.0 -69.1 18 18 463.4 463.4 312.1 463.4 0.00 45 51 20523 -71.5 -90.5 4 19.0 -71.6 111 26 472.3 472.3 312.8 472.3 0.00 46 50 20640 -70.5 -90.5 4 20.0 -70.6 95 30 477.4 477.4 313.2 477.4 0.00 47 34 22968 -63.7 -89.7 2 26.0 -64.2 90 66 550.9 550.9 318.2 550.9 0.00 48 30 23740 -61.5 -89.5 1 28.0 -62.3 85 57 577.0 577.0 319.5 577.0 0.00 49 28 24169 -59.9 -87.9 1 28.0 -60.9 85 57 592.9 592.9 320.3 593.0 0.01 TRP 88 17336 -85.9 -90.1 46 4.2 -85.9 200 18 375.2 375.2 301.5 375.2 0.00 WND 34 22968 -63.7 -89.7 2 26.0 -64.2 90 66 550.9 550.9 318.2 550.9 0.00 Sounding variables and indices 1000-500 mb thick: 5782.00 m Freezing level: 553.30 mb = 5087.82 m = 16692.11 ft Wetbulb zero: 664.41 mb = 3601.54 m = 11815.95 ft Precipitable water: 1.70 inches Sfc-500 mean rel hum: 55.11 % Est. max temperature: 33.48 C = 92.27 F Sfc-Lift cond lev (LCL): 945.02 mb = 604.21 m = 1982.31 ft T: 22.13 C 700-500 lapse rate: 4.82 C/km ThetaE index: 20.80 C Layer 1000.0- 862.0 mb Conv cond level (CCL): 826.82 mb = 1763.11 m = 5784.42 ft Mean mixing ratio: 15.48 g/kg Conv temperature: 34.73 C = 94.51 F Cap Strength: 4.66 C Lifted Index: 0.53 C Risk: Showers probable Lifted Index @300 mb: -0.53 C Lifted Index @700 mb: -0.25 C Showalter Index: 1.76 C Risk: Showers probable Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.20 C K Index: 32.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 209.60 Risk: None Energy Index: -1.70 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 74.10 J/kg Max Up Vert Vel: 12.17 m/s Conv Inhibition (B-): 151.26 J/kg Cap Strength: 4.66 C Lift Cond Lev (LCL): 906.90 mb = 963.45 m = 3160.88 ft Lev Free Conv (LFC): 701.90 mb = 3148.30 m = 10328.96 ft Equ Level (EL): 681.90 mb = 3387.57 m = 11113.93 ft B at Equ Level: 21.19 J/kg Max Parcel Lev (MPL): 411.90 mb = 7395.29 m = 24262.45 ft Wind level data Storm motion: 123 at 16 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 1010 16 55 12 -9.8 -6.9 | 347 16 3.7 -15.6 1 1000 108 55 9 -7.4 -5.2 | 336 15 6.1 -13.9 2 978 305 65 24 -21.8 -10.1 | 24 21 -8.3 -18.9 3 944 610 75 34 -32.8 -8.8 | 48 26 -19.3 -17.6 4 925 791 80 32 -31.5 -5.6 | 52 23 -18.0 -14.3 5 912 914 80 30 -29.5 -5.2 | 49 21 -16.0 -14.0 6 850 1524 105 17 -16.4 4.4 | 34 5 -2.9 -4.4 7 850 1526 105 17 -16.4 4.4 | 34 5 -2.9 -4.4 8 820 1829 115 20 -18.1 8.5 | 86 5 -4.6 -0.3 9 791 2134 110 29 -27.3 9.9 | 95 14 -13.8 1.2 10 763 2438 110 33 -31.0 11.3 | 98 18 -17.5 2.5 11 710 3048 90 32 -32.0 0.0 | 65 20 -18.5 -8.8 12 700 3171 95 33 -32.9 2.9 | 73 20 -19.4 -5.9 13 659 3658 115 24 -21.8 10.1 | 99 8 -8.3 1.4 14 611 4267 85 24 -23.9 -2.1 | 44 15 -10.4 -10.9 15 589 4572 80 25 -24.6 -4.3 | 40 17 -11.1 -13.1 16 567 4877 75 10 -9.7 -2.6 | 341 12 3.8 -11.4 17 526 5486 100 1 -1.0 0.2 | 304 15 12.5 -8.6 18 500 5890 345 4 1.0 -3.9 | 311 19 14.5 -12.6 19 487 6096 330 2 1.0 -1.7 | 306 18 14.5 -10.5 20 416 7315 200 11 3.8 10.3 | 265 17 17.3 1.6 21 400 7620 190 14 2.4 13.8 | 252 17 15.9 5.0 22 368 8230 175 16 -1.4 15.9 | 239 14 12.1 7.2 23 339 8839 150 15 -7.5 13.0 | 235 7 6.0 4.2 24 325 9144 195 14 3.6 13.5 | 254 18 17.1 4.8 25 312 9449 185 16 1.4 15.9 | 244 17 14.9 7.2 26 300 9730 225 21 14.8 14.8 | 258 29 28.3 6.1 27 286 10058 225 21 14.8 14.8 | 258 29 28.3 6.1 28 251 10973 235 29 23.8 16.6 | 258 38 37.3 7.9 29 250 11000 255 22 21.3 5.7 | 275 35 34.7 -3.1 30 229 11582 285 16 15.5 -4.1 | 294 32 29.0 -12.9 31 219 11887 285 31 29.9 -8.0 | 291 47 43.4 -16.8 32 200 12490 285 27 26.1 -7.0 | 292 43 39.6 -15.8 33 173 13411 285 29 28.0 -7.5 | 291 45 41.5 -16.3 34 150 14290 265 40 39.8 3.5 | 276 54 53.3 -5.3 35 141 14630 265 40 39.8 3.5 | 276 54 53.3 -5.3 36 121 15545 260 30 29.5 5.2 | 275 43 43.0 -3.6 37 109 16154 285 27 26.1 -7.0 | 292 43 39.6 -15.8 38 100 16630 280 27 26.6 -4.7 | 289 42 40.1 -13.5 39 98 16764 285 26 25.1 -6.7 | 292 42 38.6 -15.5 40 92 17069 275 23 22.9 -2.0 | 286 38 36.4 -10.8 41 88 17336 200 18 6.2 16.9 | 247 21 19.7 8.2 42 87 17374 240 14 12.1 7.0 | 274 26 25.6 -1.8 43 83 17678 175 23 -2.0 22.9 | 219 18 11.5 14.2 44 79 17983 150 12 -6.0 10.4 | 258 8 7.5 1.6 45 74 18288 320 11 7.1 -8.4 | 310 27 20.6 -17.2 46 71 18593 270 14 14.0 -0.0 | 288 29 27.5 -8.8 47 70 18640 265 22 21.9 1.9 | 281 36 35.4 -6.8 48 67 18898 265 22 21.9 1.9 | 281 36 35.4 -6.8 49 64 19202 285 14 13.5 -3.6 | 295 30 27.0 -12.4 50 60 19507 25 19 -8.0 -17.2 | 348 27 5.5 -26.0 51 57 19812 5 18 -1.6 -17.9 | 336 29 11.9 -26.7 52 55 20117 85 19 -18.9 -1.7 | 28 12 -5.4 -10.4 53 52 20422 125 23 -18.8 13.2 | 130 7 -5.3 4.4 54 50 20640 95 30 -29.9 2.6 | 69 18 -16.4 -6.1 55 49 20726 125 37 -30.3 21.2 | 127 21 -16.8 12.5 56 47 21031 90 30 -30.0 0.0 | 62 19 -16.5 -8.8 57 45 21336 95 28 -27.9 2.4 | 66 16 -14.4 -6.3 58 42 21641 80 46 -45.3 -8.0 | 62 36 -31.8 -16.8 59 40 21946 70 45 -42.3 -15.4 | 50 38 -28.8 -24.2 60 36 22555 100 50 -49.2 8.7 | 90 36 -35.7 -0.1 61 34 22968 90 66 -66.0 0.0 | 81 53 -52.5 -8.8 62 33 23165 90 66 -66.0 0.0 | 81 53 -52.5 -8.8 63 31 23470 75 62 -59.9 -16.0 | 62 53 -46.4 -24.8 64 30 23740 85 57 -56.8 -5.0 | 72 45 -43.3 -13.7 65 26 24384 85 56 -55.8 -4.9 | 72 44 -42.3 -13.6 Wind Parameters Mean winds (0-6000m): 93.0 at 21.5 knts Storm direction: 123.0 at 16.1 knts Shear (0-3000m) pos: 3.7 neg: 2.1 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 79.4 deg Storm rel helicity (0-3000m) pos: 146.0 neg: -69.9 tot: 76.1 m^2/s^2 ave: 25.4 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 2.8 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 5.63 Bulk Shear: 13.17 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 65 20 16 18| 20.3 0.0 20.3|101.1 -9.3 91.8 183.5 0.73| 25.6 18.7 1000 73 26 35 20| 9.4 0.0 9.4|133.4 -13.9 119.5 119.5 0.61| 18.8 11.5 1500 79 25 38 17| 4.5 0.0 4.5|135.2 -18.4 116.8 77.9 0.41| 17.2 7.1 2000 86 24 43 15| 5.5 0.0 5.5|142.2 -18.4 123.8 61.9 0.43| 15.4 6.6 2500 92 25 55 14| 4.4 1.6 6.0|146.0 -24.8 121.2 48.5 0.37| 14.1 5.2 3000 93 26 61 15| 3.7 2.1 5.8|146.0 -69.9 76.1 25.4 0.21| 13.4 2.8 4000 96 27 65 14| 3.3 2.1 5.4|181.3 -85.9 95.4 23.8 0.19| 12.8 2.4 5000 94 25 59 14| 2.6 2.2 4.8|181.3-158.8 22.4 4.5 -0.02| 12.8 -0.2 6000 93 21 46 11| 2.2 2.1 4.3|189.5-185.3 4.2 0.7 -0.06| 11.8 -0.7 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251028.12.gif