UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:1200Z 8 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 24.4 21.5 84 2.9 22.3 60 10 296.7 299.6 295.1 343.5 16.19 1 1002 85 26.4 23.9 86 2.5 24.6 56 10 299.4 302.8 297.7 354.8 18.96 2 1000 103 26.2 23.8 87 2.4 24.5 55 10 299.4 302.8 297.6 354.6 18.88 3 972 353 23.6 23.2 98 0.4 23.3 64 15 299.2 302.6 297.5 353.9 18.73 4 925 787 21.4 18.6 84 2.8 19.5 60 29 301.2 303.9 295.4 344.5 14.74 5 899 1034 20.2 17.2 83 3.0 18.1 64 25 302.4 305.0 295.1 343.4 13.86 6 869 1328 21.4 13.4 60 8.0 16.1 74 22 306.6 308.7 294.4 340.3 11.19 7 850 1520 20.2 12.2 60 8.0 15.0 80 19 307.3 309.3 294.1 339.2 10.56 8 700 3166 8.6 4.5 75 4.1 6.2 115 26 312.0 313.4 293.2 335.5 7.57 9 685 3345 7.2 3.9 80 3.3 5.3 120 25 312.4 313.8 293.2 335.4 7.41 10 664 3601 6.2 -3.8 49 10.0 1.3 108 21 314.1 314.9 291.1 327.9 4.35 11 649 3788 5.0 0.6 73 4.4 2.6 117 16 314.8 315.9 292.9 334.2 6.17 12 638 3927 5.4 -4.6 48 10.0 0.5 130 12 316.8 317.6 291.8 330.5 4.26 13 536 5330 -2.9 -10.9 54 8.0 -6.3 83 10 323.0 323.6 292.6 333.4 3.11 14 500 5880 -4.5 -20.5 27 16.0 -9.9 160 8 327.6 327.9 292.4 332.8 1.50 15 487 6086 -5.5 -29.5 13 24.0 -11.9 141 11 328.8 328.9 292.0 331.3 0.68 16 481 6183 -6.3 -16.3 45 10.0 -10.1 136 11 329.0 329.4 293.5 336.7 2.23 17 475 6281 -6.9 -17.9 41 11.0 -10.9 131 10 329.4 329.8 293.4 336.3 1.97 18 472 6330 -6.7 -35.7 8 29.0 -13.3 129 10 330.3 330.3 292.2 331.7 0.39 19 461 6514 -7.7 -35.7 9 28.0 -14.0 132 12 331.3 331.3 292.4 332.8 0.39 20 455 6615 -8.3 -33.3 11 25.0 -14.3 139 13 331.7 331.9 292.7 333.6 0.51 21 452 6666 -8.9 -20.9 37 12.0 -12.9 142 14 331.6 331.9 293.6 337.3 1.60 22 436 6944 -10.7 -39.7 7 29.0 -16.4 141 17 332.8 332.8 292.7 333.9 0.28 23 400 7600 -14.5 -29.5 27 15.0 -18.2 70 24 336.1 336.3 294.1 339.2 0.83 24 390 7791 -16.1 -29.1 32 13.0 -19.3 67 21 336.5 336.7 294.3 339.8 0.88 25 364 8307 -19.3 -37.3 19 18.0 -22.7 67 11 338.9 339.0 294.4 340.6 0.43 26 300 9710 -30.9 -49.9 14 19.0 -32.7 60 13 341.8 341.9 294.9 342.4 0.13 27 266 10554 -38.3 -54.3 17 16.0 -39.3 43 17 343.0 343.0 295.1 343.4 0.09 28 250 10980 -40.9 -60.9 10 20.0 -41.8 40 8 345.3 345.3 295.6 345.4 0.04 29 242 11201 -42.7 -63.7 8 21.0 -43.5 31 8 345.8 345.8 295.7 345.9 0.03 30 211 12112 -50.3 -64.3 18 14.0 -50.7 314 16 347.8 347.8 296.1 347.9 0.03 31 200 12460 -53.5 -60.5 42 7.0 -53.7 305 22 348.0 348.1 296.3 348.3 0.06 32 193 12688 -55.5 -60.0 57 4.5 -55.6 298 25 348.4 348.4 296.3 348.7 0.06 33 187 12888 -56.7 -65.7 31 9.0 -56.9 292 28 349.6 349.6 296.6 349.8 0.03 34 177 13233 -59.5 -65.5 46 6.0 -59.6 286 30 350.6 350.6 296.8 350.7 0.03 35 160 13858 -63.5 -72.5 28 9.0 -63.6 295 26 354.1 354.1 297.5 354.2 0.01 36 150 14250 -67.1 -73.1 42 6.0 -67.1 300 23 354.5 354.5 297.6 354.6 0.01 37 135 14877 -72.5 -76.9 51 4.4 -72.5 241 8 355.8 355.8 297.8 355.8 0.01 38 128 15188 -73.9 -79.9 39 6.0 -73.9 183 3 358.7 358.7 298.4 358.7 0.01 39 124 15374 -72.9 -81.9 24 9.0 -72.9 202 4 363.8 363.8 299.4 363.8 0.00 40 101 16554 -80.1 -83.8 54 3.7 -80.1 263 27 371.9 371.9 300.9 371.9 0.00 41 100 16610 -80.5 -84.1 55 3.6 -80.5 255 30 372.2 372.2 300.9 372.2 0.00 42 96 16840 -81.7 -84.9 58 3.2 -81.7 253 29 374.2 374.2 301.3 374.2 0.00 43 89 17263 -83.5 -87.6 49 4.1 -83.5 240 21 378.8 378.8 302.1 378.8 0.00 44 83 17660 -75.9 -85.9 19 10.0 -75.9 240 17 401.9 401.9 305.5 402.0 0.00 45 72 18479 -77.7 -87.7 18 10.0 -77.7 263 11 414.8 414.8 307.1 414.8 0.00 46 70 18640 -77.7 -87.7 18 10.0 -77.7 305 11 418.2 418.2 307.5 418.2 0.00 47 60 19538 -71.3 -89.3 5 18.0 -71.4 285 11 451.3 451.3 311.0 451.3 0.00 48 51 20502 -70.5 -90.5 4 20.0 -70.6 134 19 474.7 474.7 313.0 474.7 0.00 49 50 20620 -71.1 -90.1 4 19.0 -71.2 90 26 475.9 475.9 313.1 476.0 0.00 50 47 20983 -73.1 -91.1 5 18.0 -73.2 87 24 479.6 479.6 313.4 479.7 0.00 51 44 21375 -66.9 -89.9 3 23.0 -67.2 73 32 503.9 503.9 315.2 503.9 0.00 52 31 23515 -61.1 -88.1 2 27.0 -61.9 89 61 572.7 572.7 319.3 572.7 0.01 53 30 23720 -58.3 -87.3 1 29.0 -59.4 85 67 585.7 585.7 319.9 585.7 0.01 54 29 23934 -56.5 -85.5 1 29.0 -57.9 85 68 596.4 596.4 320.5 596.4 0.01 55 27 24386 -57.1 -85.1 2 28.0 -58.5 85 71 607.0 607.0 320.9 607.1 0.01 56 25 24873 -55.4 -84.4 2 29.0 -57.2 85 74 625.4 625.4 321.7 625.5 0.01 57 20 26310 -50.5 -82.5 1 32.0 -53.8 85 49 681.6 681.6 323.9 681.8 0.02 58 16 27772 -48.5 -81.5 1 33.0 -53.1 100 49 733.0 733.1 325.4 733.3 0.03 59 14 28648 -49.9 -81.9 1 32.0 -54.4 96 47 756.8 756.8 326.1 757.1 0.03 TRP 89 17263 -83.5 -87.6 49 4.1 -83.5 240 21 378.8 378.8 302.1 378.8 0.00 WND 25 24873 -55.4 -84.4 2 29.0 -57.2 85 74 625.4 625.4 321.7 625.5 0.01 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 571.64 mb = 4840.04 m = 15879.21 ft Wetbulb zero: 630.67 mb = 4020.32 m = 13189.85 ft Precipitable water: 1.88 inches Sfc-500 mean rel hum: 64.17 % Est. max temperature: 34.67 C = 94.40 F Sfc-Lift cond lev (LCL): 968.50 mb = 385.03 m = 1263.20 ft T: 23.44 C 700-500 lapse rate: 4.83 C/km ThetaE index: 26.95 C Layer 1000.0- 649.0 mb Conv cond level (CCL): 907.94 mb = 948.43 m = 3111.60 ft Mean mixing ratio: 17.05 g/kg Conv temperature: 29.70 C = 85.46 F Cap Strength: 2.86 C Lifted Index: -1.53 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.50 C Lifted Index @700 mb: -1.97 C Showalter Index: 2.63 C Risk: Showers probable Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 16.70 C K Index: 32.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 192.40 Risk: None Energy Index: -1.19 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 730.22 J/kg Max Up Vert Vel: 38.22 m/s Conv Inhibition (B-): 77.60 J/kg Cap Strength: 2.80 C Lift Cond Lev (LCL): 935.23 mb = 690.81 m = 2266.40 ft Lev Free Conv (LFC): 760.23 mb = 2466.25 m = 8091.28 ft Equ Level (EL): 180.23 mb = 13119.67 m = 43043.00 ft B at Equ Level: 723.19 J/kg Max Parcel Lev (MPL): 110.23 mb = 16050.80 m = 52659.48 ft Wind level data Storm motion: 124 at 14 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 60 10 -8.7 -5.0 | 347 13 2.8 -12.7 1 1000 103 55 10 -8.2 -5.7 | 346 14 3.3 -13.4 2 977 305 65 13 -11.8 -5.5 | 1 13 -0.3 -13.2 3 944 610 60 28 -24.2 -14.0 | 30 25 -12.8 -21.7 4 925 787 60 29 -25.1 -14.5 | 32 26 -13.6 -22.2 5 912 914 60 27 -23.4 -13.5 | 29 24 -11.9 -21.2 6 850 1520 80 19 -18.7 -3.3 | 33 13 -7.2 -11.0 7 850 1524 80 19 -18.7 -3.3 | 33 13 -7.2 -11.0 8 820 1829 105 22 -21.3 5.7 | 78 10 -9.8 -2.0 9 791 2134 105 24 -23.2 6.2 | 83 12 -11.7 -1.5 10 763 2438 110 26 -24.4 8.9 | 95 13 -12.9 1.2 11 700 3166 115 26 -23.6 11.0 | 105 13 -12.1 3.3 12 684 3353 120 25 -21.7 12.5 | 115 11 -10.2 4.8 13 659 3658 105 20 -19.3 5.2 | 72 8 -7.8 -2.5 14 634 3962 135 11 -7.8 7.8 | 269 4 3.7 0.1 15 611 4267 95 10 -10.0 0.9 | 347 7 1.5 -6.8 16 566 4877 80 18 -17.7 -3.1 | 30 12 -6.2 -10.8 17 545 5182 65 14 -12.7 -5.9 | 5 14 -1.2 -13.6 18 525 5486 105 5 -4.8 1.3 | 314 9 6.7 -6.4 19 500 5880 160 8 -2.7 7.5 | 271 9 8.8 -0.2 20 486 6096 140 11 -7.1 8.4 | 261 4 4.4 0.7 21 467 6401 125 10 -8.2 5.7 | 301 4 3.3 -2.0 22 449 6706 145 15 -8.6 12.3 | 212 5 2.9 4.6 23 432 7010 140 18 -11.6 13.8 | 179 6 -0.1 6.1 24 400 7600 70 24 -22.6 -8.2 | 35 19 -11.1 -15.9 25 399 7620 75 25 -24.1 -6.5 | 42 19 -12.7 -14.2 26 383 7925 60 18 -15.6 -9.0 | 14 17 -4.1 -16.7 27 367 8230 65 11 -10.0 -4.6 | 353 12 1.5 -12.3 28 338 8839 80 12 -11.8 -2.1 | 2 10 -0.3 -9.8 29 324 9144 45 13 -9.2 -9.2 | 352 17 2.3 -16.9 30 300 9710 60 13 -11.3 -6.5 | 359 14 0.2 -14.2 31 298 9754 65 13 -11.8 -5.5 | 1 13 -0.3 -13.2 32 273 10363 55 19 -15.6 -10.9 | 12 19 -4.1 -18.6 33 261 10668 35 15 -8.6 -12.3 | 352 20 2.9 -20.0 34 250 10973 60 11 -9.5 -5.5 | 352 13 2.0 -13.2 35 250 10980 40 8 -5.1 -6.1 | 335 15 6.4 -13.8 36 228 11582 15 8 -2.1 -7.7 | 329 18 9.4 -15.4 37 218 11887 320 13 8.4 -10.0 | 312 27 19.9 -17.7 38 200 12460 305 22 18.0 -12.6 | 305 36 29.5 -20.3 39 180 13106 285 31 29.9 -8.0 | 291 44 41.4 -15.7 40 150 14250 300 23 19.9 -11.5 | 301 37 31.4 -19.2 41 148 14326 300 23 19.9 -11.5 | 301 37 31.4 -19.2 42 141 14630 285 11 10.6 -2.8 | 295 25 22.1 -10.5 43 127 15240 170 2 -0.3 2.0 | 297 13 11.1 -5.7 44 114 15850 335 12 5.1 -10.9 | 318 25 16.6 -18.6 45 103 16459 275 21 20.9 -1.8 | 286 34 32.4 -9.5 46 100 16610 255 30 29.0 7.8 | 270 40 40.5 0.1 47 97 16764 255 30 29.0 7.8 | 270 40 40.5 0.1 48 89 17263 240 21 18.2 10.5 | 265 30 29.7 2.8 49 83 17678 240 17 14.7 8.5 | 268 26 26.2 0.8 50 78 17983 260 11 10.8 1.9 | 285 23 22.3 -5.8 51 74 18288 175 2 -0.2 2.0 | 297 13 11.3 -5.7 52 71 18593 315 16 11.3 -11.3 | 310 30 22.8 -19.0 53 70 18640 305 11 9.0 -6.3 | 304 25 20.5 -14.0 54 67 18898 305 11 9.0 -6.3 | 304 25 20.5 -14.0 55 64 19202 250 10 9.4 3.4 | 282 21 20.9 -4.3 56 60 19507 285 11 10.6 -2.8 | 295 25 22.1 -10.5 57 57 19812 285 13 12.6 -3.4 | 295 26 24.1 -11.1 58 52 20422 165 14 -3.6 13.5 | 233 10 7.9 5.8 59 50 20620 90 26 -26.0 0.0 | 62 16 -14.5 -7.7 60 49 20726 100 20 -19.7 3.5 | 63 9 -8.2 -4.2 61 44 21336 70 30 -28.2 -10.3 | 43 25 -16.7 -18.0 62 40 21946 105 47 -45.4 12.2 | 98 34 -33.9 4.5 63 38 22250 85 59 -58.8 -5.1 | 75 49 -47.3 -12.8 64 33 23165 95 67 -66.7 5.8 | 88 55 -55.3 -1.9 65 31 23470 90 59 -59.0 0.0 | 81 48 -47.5 -7.7 66 30 23720 85 67 -66.7 -5.8 | 76 57 -55.3 -13.5 67 25 24873 85 74 -73.7 -6.4 | 77 64 -62.2 -14.1 68 25 24994 85 74 -73.7 -6.4 | 77 64 -62.2 -14.1 69 21 25908 75 63 -60.9 -16.3 | 64 55 -49.4 -24.0 70 20 26310 85 49 -48.8 -4.3 | 72 39 -37.3 -12.0 71 17 26822 90 48 -48.0 0.0 | 78 37 -36.5 -7.7 72 16 27127 100 49 -48.3 8.5 | 91 37 -36.8 0.8 73 11 28346 90 45 -45.0 0.0 | 77 34 -33.5 -7.7 74 10 28651 90 47 -47.0 0.0 | 78 36 -35.5 -7.7 Wind Parameters Mean winds (0-6000m): 93.8 at 18.4 knts Storm direction: 123.8 at 13.8 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 115.7 deg Storm rel helicity (0-3000m) pos: 107.8 neg: -5.9 tot: 102.0 m^2/s^2 ave: 34.0 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 4.7 10^-3/s Energy-Hel index: 0.42 Bulk Rich Number: 55.21 Bulk Shear: 13.23 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 14 3 14| 13.8 0.0 13.8| 41.8 -0.3 41.5 83.1 0.70| 15.0 10.5 1000 61 21 20 19| 8.1 0.0 8.1| 59.0 -5.4 53.5 53.5 0.52| 12.1 6.3 1500 64 21 24 19| 3.5 0.0 3.5| 64.4 -5.9 58.5 39.0 0.40| 11.2 4.5 2000 72 21 32 17| 4.5 0.0 4.5| 92.2 -5.9 86.3 43.2 0.52| 11.1 5.8 2500 80 22 42 15| 4.3 0.0 4.3|102.7 -5.9 96.8 38.7 0.55| 9.7 5.3 3000 87 23 51 14| 3.7 0.0 3.7|107.8 -5.9 102.0 34.0 0.56| 8.4 4.7 4000 94 22 60 12| 1.8 0.5 2.3|116.4 -20.6 95.8 23.9 0.44| 9.2 4.0 5000 93 20 54 11| 1.5 1.5 2.9|133.3 -28.3 104.9 21.0 0.44| 9.1 4.0 6000 94 18 47 9| 2.4 1.2 3.6|133.3 -72.7 60.6 10.1 0.19| 9.5 1.8 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251008.12.gif