UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:1200Z 7 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 1009 16 27.2 24.3 84 2.9 25.1 40 8 299.6 303.1 297.9 356.1 19.29 1 1000 102 25.6 23.4 88 2.2 24.0 30 8 298.8 302.1 297.1 352.5 18.41 2 969 379 23.4 22.8 96 0.6 23.0 44 18 299.2 302.6 297.3 352.8 18.32 3 952 534 22.8 20.6 87 2.2 21.2 51 22 300.1 303.1 296.1 347.8 16.25 4 940 645 23.2 16.2 65 7.0 18.5 57 24 301.6 303.9 293.9 338.2 12.41 5 925 786 22.8 13.8 57 9.0 16.9 65 26 302.6 304.6 292.9 334.6 10.78 6 904 987 23.2 10.2 44 13.0 15.0 77 19 305.0 306.6 292.0 331.1 8.67 7 868 1340 20.4 15.4 73 5.0 17.0 104 11 305.7 308.1 295.3 344.0 12.78 8 850 1521 20.0 14.0 68 6.0 16.0 110 14 307.1 309.3 295.0 343.0 11.91 9 700 3167 9.0 3.0 66 6.0 5.6 125 22 312.5 313.7 292.7 333.6 6.80 10 665 3591 6.6 0.6 65 6.0 3.3 117 14 314.4 315.5 292.6 333.3 6.02 11 641 3892 5.4 -8.6 36 14.0 -0.9 117 13 316.3 316.9 290.7 326.5 3.11 12 580 4703 -0.3 -4.6 73 4.3 -2.4 128 13 318.8 319.8 292.8 334.0 4.69 13 558 5012 -1.3 -8.3 59 7.0 -4.5 108 12 321.2 321.9 292.6 333.3 3.66 14 525 5496 -4.7 -8.1 77 3.4 -6.2 60 14 322.8 323.6 293.3 335.8 3.96 15 500 5880 -6.1 -18.1 38 12.0 -10.3 35 10 325.6 326.0 292.2 331.9 1.84 16 494 5974 -6.5 -18.5 38 12.0 -10.7 35 10 326.2 326.6 292.4 332.5 1.80 17 452 6661 -11.1 -19.1 52 8.0 -13.7 3 1 328.9 329.2 293.2 335.4 1.87 18 441 6849 -11.7 -21.7 43 10.0 -14.8 9 2 330.4 330.7 293.3 335.8 1.53 19 426 7114 -12.5 -36.5 12 24.0 -17.4 27 5 332.7 332.8 292.9 334.2 0.39 20 400 7590 -16.3 -36.3 16 20.0 -20.2 60 10 333.8 333.9 293.2 335.4 0.43 21 368 8212 -21.9 -33.9 33 12.0 -24.2 61 17 334.4 334.5 293.5 336.6 0.59 22 351 8560 -23.1 -35.1 32 12.0 -25.3 45 29 337.3 337.5 294.2 339.4 0.55 23 344 8708 -22.5 -47.5 8 25.0 -25.7 40 24 340.1 340.1 294.5 340.7 0.15 24 314 9373 -27.5 -59.5 3 32.0 -30.0 3 8 342.1 342.1 294.8 342.3 0.04 25 300 9700 -30.3 -57.3 5 27.0 -32.4 295 11 342.7 342.7 295.0 342.9 0.06 26 250 10960 -40.7 -58.7 13 18.0 -41.6 25 20 345.6 345.6 295.7 345.8 0.06 27 225 11669 -46.3 -66.3 9 20.0 -46.9 9 17 347.5 347.6 296.1 347.6 0.02 28 200 12440 -53.5 -68.5 14 15.0 -53.8 300 19 348.0 348.0 296.2 348.1 0.02 29 194 12635 -55.3 -67.3 21 12.0 -55.5 300 17 348.2 348.2 296.3 348.3 0.02 30 189 12802 -56.3 -70.3 16 14.0 -56.5 300 19 349.2 349.2 296.5 349.3 0.02 31 174 13322 -61.1 -67.1 45 6.0 -61.2 300 25 349.7 349.7 296.6 349.8 0.03 32 164 13688 -63.9 -70.9 38 7.0 -64.0 300 29 350.9 350.9 296.8 351.0 0.02 33 159 13877 -65.3 -67.9 70 2.6 -65.3 296 27 351.7 351.7 297.0 351.8 0.03 34 150 14230 -68.1 -73.1 49 5.0 -68.1 285 22 352.8 352.8 297.3 352.8 0.01 35 146 14392 -68.9 -75.9 36 7.0 -68.9 285 22 354.1 354.1 297.5 354.2 0.01 36 135 14860 -70.7 -80.7 21 10.0 -70.8 224 21 359.0 359.0 298.5 359.0 0.00 37 123 15409 -74.5 -81.5 33 7.0 -74.5 180 18 361.7 361.7 299.0 361.7 0.00 38 101 16553 -76.3 -84.3 27 8.0 -76.3 274 31 379.2 379.2 302.1 379.2 0.00 39 100 16610 -76.7 -84.7 27 8.0 -76.7 270 31 379.5 379.5 302.2 379.5 0.00 40 88 17338 -80.7 -86.7 36 6.0 -80.7 255 26 385.7 385.7 303.1 385.7 0.00 41 75 18238 -81.3 -87.3 35 6.0 -81.3 278 18 402.4 402.4 305.5 402.4 0.00 42 70 18630 -77.1 -88.1 16 11.0 -77.1 280 13 419.4 419.4 307.6 419.4 0.00 43 69 18712 -76.9 -88.9 13 12.0 -76.9 277 13 421.6 421.6 307.9 421.6 0.00 44 67 18883 -70.9 -87.9 6 17.0 -71.0 271 14 438.2 438.2 309.7 438.2 0.00 45 59 19638 -68.7 -88.7 4 20.0 -68.9 274 16 459.3 459.3 311.7 459.3 0.00 46 52 20388 -71.1 -90.1 4 19.0 -71.2 34 18 470.6 470.6 312.7 470.6 0.00 47 50 20620 -70.1 -91.1 3 21.0 -70.2 80 20 478.3 478.3 313.3 478.3 0.00 48 48 20866 -66.9 -89.9 3 23.0 -67.1 83 16 491.5 491.5 314.4 491.6 0.00 49 44 21392 -68.1 -90.1 3 22.0 -68.3 50 36 501.0 501.0 315.0 501.0 0.00 50 30 23730 -62.9 -88.9 2 26.0 -63.6 95 52 573.2 573.2 319.3 573.2 0.00 51 24 25130 -54.5 -85.5 1 31.0 -56.5 100 56 635.3 635.3 322.1 635.4 0.01 52 20 26300 -53.3 -84.3 1 31.0 -55.9 100 48 673.0 673.0 323.5 673.1 0.02 53 15 28169 -49.5 -82.5 1 33.0 -53.9 95 48 743.4 743.4 325.7 743.6 0.03 54 14 28621 -48.9 -82.9 1 34.0 -53.7 93 48 760.2 760.2 326.2 760.5 0.03 TRP 88 17338 -80.7 -86.7 36 6.0 -80.7 255 26 385.7 385.7 303.1 385.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 583.21 mb = 4660.14 m = 15288.97 ft Wetbulb zero: 646.22 mb = 3825.82 m = 12551.76 ft Precipitable water: 1.83 inches Sfc-500 mean rel hum: 64.71 % Est. max temperature: 34.02 C = 93.24 F Sfc-Lift cond lev (LCL): 967.87 mb = 389.38 m = 1277.46 ft T: 23.36 C 700-500 lapse rate: 5.57 C/km ThetaE index: 21.67 C Layer 952.0- 868.0 mb Conv cond level (CCL): 806.20 mb = 1969.50 m = 6461.53 ft Mean mixing ratio: 15.29 g/kg Conv temperature: 36.24 C = 97.22 F Cap Strength: 4.31 C Lifted Index: -1.49 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.56 C Lifted Index @700 mb: -0.34 C Showalter Index: -0.49 C Risk: Thunderstorms probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 20.10 C K Index: 34.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 206.00 Risk: None Energy Index: -2.13 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 300.20 J/kg Max Up Vert Vel: 24.50 m/s Conv Inhibition (B-): 175.57 J/kg Cap Strength: 4.31 C Lift Cond Lev (LCL): 903.42 mb = 992.10 m = 3254.90 ft Lev Free Conv (LFC): 708.42 mb = 3065.65 m = 10057.79 ft Equ Level (EL): 338.42 mb = 8827.41 m = 28960.97 ft B at Equ Level: 294.62 J/kg Max Parcel Lev (MPL): 168.42 mb = 13523.55 m = 44368.08 ft Wind level data Storm motion: 134 at 13 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 1009 16 40 8 -5.1 -6.1 | 345 15 3.9 -14.8 1 1000 102 30 8 -4.0 -6.9 | 342 16 5.1 -15.6 2 977 305 40 17 -10.9 -13.0 | 5 22 -1.9 -21.7 3 944 610 55 23 -18.8 -13.2 | 24 24 -9.8 -21.9 4 925 786 65 26 -23.6 -11.0 | 36 24 -14.5 -19.7 5 911 914 70 22 -20.7 -7.5 | 36 20 -11.6 -16.2 6 880 1219 100 9 -8.9 1.6 | 358 7 0.2 -7.1 7 850 1521 110 14 -13.2 4.8 | 46 6 -4.1 -3.9 8 850 1524 110 11 -10.3 3.8 | 15 5 -1.3 -4.9 9 791 2134 130 26 -19.9 16.7 | 126 14 -10.9 8.0 10 763 2438 130 26 -19.9 16.7 | 126 14 -10.9 8.0 11 700 3167 125 22 -18.0 12.6 | 114 10 -9.0 3.9 12 659 3658 115 13 -11.8 5.5 | 40 4 -2.7 -3.2 13 611 4267 120 14 -12.1 7.0 | 61 4 -3.1 -1.7 14 588 4572 130 13 -10.0 8.4 | 69 1 -0.9 -0.3 15 566 4877 125 12 -9.8 6.9 | 23 2 -0.8 -1.8 16 545 5182 80 13 -12.8 -2.3 | 19 12 -3.7 -11.0 17 506 5791 40 14 -9.0 -10.7 | 360 19 0.1 -19.4 18 500 5880 35 10 -5.7 -8.2 | 349 17 3.3 -16.9 19 486 6096 35 10 -5.7 -8.2 | 349 17 3.3 -16.9 20 449 6706 0 0 -0.0 -0.0 | 314 13 9.1 -8.7 21 400 7590 60 10 -8.7 -5.0 | 358 14 0.4 -13.7 22 382 7925 70 11 -10.3 -3.8 | 6 13 -1.3 -12.5 23 367 8230 60 18 -15.6 -9.0 | 20 19 -6.5 -17.7 24 352 8534 45 29 -20.5 -20.5 | 21 31 -11.5 -29.2 25 324 9144 25 12 -5.1 -10.9 | 348 20 4.0 -19.6 26 310 9449 355 6 0.5 -6.0 | 327 18 9.6 -14.7 27 300 9700 295 11 10.0 -4.6 | 305 23 19.0 -13.3 28 298 9754 305 10 8.2 -5.7 | 310 22 17.2 -14.4 29 273 10363 350 15 2.6 -14.8 | 334 26 11.7 -23.5 30 250 10960 25 20 -8.5 -18.1 | 359 27 0.6 -26.8 31 250 10973 25 19 -8.0 -17.2 | 358 26 1.0 -25.9 32 238 11278 25 20 -8.5 -18.1 | 359 27 0.6 -26.8 33 217 11887 360 16 -0.0 -16.0 | 340 26 9.1 -24.7 34 200 12440 300 19 16.5 -9.5 | 306 31 25.5 -18.2 35 198 12497 300 16 13.9 -8.0 | 306 28 22.9 -16.7 36 163 13716 300 29 25.1 -14.5 | 304 41 34.2 -23.2 37 150 14230 285 22 21.3 -5.7 | 295 34 30.3 -14.4 38 140 14630 285 22 21.3 -5.7 | 295 34 30.3 -14.4 39 133 14935 200 20 6.8 18.8 | 238 19 15.9 10.1 40 126 15240 170 25 -4.3 24.6 | 196 17 4.7 15.9 41 120 15545 190 11 1.9 10.8 | 259 11 11.0 2.1 42 114 15850 315 13 9.2 -9.2 | 314 26 18.2 -17.9 43 108 16154 325 23 13.2 -18.8 | 321 35 22.2 -27.5 44 103 16459 280 30 29.5 -5.2 | 290 41 38.6 -13.9 45 100 16610 270 31 31.0 -0.0 | 282 41 40.1 -8.7 46 97 16764 270 31 31.0 -0.0 | 282 41 40.1 -8.7 47 88 17338 255 26 25.1 6.7 | 273 34 34.2 -2.0 48 83 17678 255 17 16.4 4.4 | 280 26 25.5 -4.3 49 74 18288 280 18 17.7 -3.1 | 294 29 26.8 -11.8 50 70 18593 295 9 8.2 -3.8 | 306 21 17.2 -12.5 51 70 18630 280 13 12.8 -2.3 | 297 24 21.9 -11.0 52 64 19202 260 15 14.8 2.6 | 284 25 23.8 -6.1 53 60 19507 270 19 19.0 -0.0 | 287 29 28.1 -8.7 54 57 19812 280 13 12.8 -2.3 | 297 24 21.9 -11.0 55 50 20620 80 20 -19.7 -3.5 | 41 16 -10.6 -12.2 56 49 20726 95 10 -10.0 0.9 | 7 8 -0.9 -7.8 57 44 21336 45 37 -26.2 -26.2 | 26 39 -17.1 -34.9 58 40 21946 95 30 -29.9 2.6 | 74 22 -20.8 -6.1 59 35 22860 70 49 -46.0 -16.8 | 55 45 -37.0 -25.5 60 30 23730 95 52 -51.8 4.5 | 84 43 -42.7 -4.2 61 27 24384 100 54 -53.2 9.4 | 91 44 -44.1 0.7 62 22 25603 100 57 -56.1 9.9 | 91 47 -47.1 1.2 63 20 26300 100 48 -47.3 8.3 | 89 38 -38.2 -0.4 64 9 28956 85 48 -47.8 -4.2 | 72 41 -38.8 -12.9 Wind Parameters Mean winds (0-6000m): 103.8 at 16.7 knts Storm direction: 133.8 at 12.6 knts Shear (0-3000m) pos: 4.6 neg: 0.5 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 131.5 deg Storm rel helicity (0-3000m) pos: 143.6 neg: -24.5 tot: 119.1 m^2/s^2 ave: 39.7 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 4.5 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 8.55 Bulk Shear: 35.09 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 42 15 2 20| 13.8 0.0 13.8| 66.3 -1.6 64.7 129.5 0.76| 16.0 12.2 1000 55 19 18 20| 6.5 0.0 6.5|114.5 -3.6 110.9 110.9 0.59| 16.7 9.8 1500 65 17 21 17| 4.6 0.0 4.6|122.4 -17.7 104.7 69.8 0.38| 16.2 6.2 2000 79 17 32 14| 6.2 0.0 6.2|137.4 -18.1 119.3 59.7 0.45| 15.2 6.8 2500 95 19 53 12| 5.5 0.0 5.5|143.6 -19.0 124.6 49.8 0.45| 13.0 5.8 3000 103 19 66 11| 4.6 0.5 5.1|143.6 -24.5 119.1 39.7 0.40| 11.3 4.5 4000 108 19 71 9| 3.2 1.4 4.6|144.3 -37.5 106.8 26.7 0.25| 9.9 2.5 5000 110 18 71 8| 2.7 1.5 4.2|145.1 -37.9 107.2 21.4 0.22| 8.8 2.0 6000 104 17 57 9| 2.2 2.4 4.6|145.1 -80.0 65.0 10.8 0.09| 8.9 0.8 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251007.12.gif