UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:1200Z 18 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 23.9 80 3.7 24.9 50 11 299.9 303.3 297.7 355.0 18.80 1 1000 105 25.8 22.3 81 3.5 23.3 55 13 299.0 302.1 296.4 349.1 17.19 2 956 500 22.2 21.5 96 0.7 21.7 60 21 299.2 302.3 296.4 349.2 17.13 3 931 731 21.4 18.4 83 3.0 19.3 63 28 300.6 303.3 295.0 343.0 14.45 4 925 787 21.8 15.8 69 6.0 17.8 65 29 301.6 303.9 293.8 337.8 12.29 5 910 930 22.6 11.6 50 11.0 15.5 70 26 303.8 305.6 292.3 332.1 9.47 6 850 1523 19.6 13.6 68 6.0 15.6 100 19 306.7 308.8 294.7 341.6 11.60 7 840 1625 18.8 13.9 73 4.9 15.5 105 22 306.9 309.1 295.0 342.9 11.97 8 796 2086 16.8 7.8 55 9.0 11.3 105 25 309.5 311.1 293.1 335.1 8.37 9 700 3167 8.8 -1.2 49 10.0 3.6 105 25 312.2 313.2 291.2 328.0 5.01 10 689 3298 8.2 -2.8 46 11.0 2.6 106 23 313.0 313.8 290.9 327.3 4.52 11 674 3479 8.6 -12.4 21 21.0 -0.2 108 20 315.4 315.8 289.5 322.6 2.19 12 634 3983 7.0 -21.0 11 28.0 -2.9 82 12 319.1 319.4 289.7 323.0 1.13 13 593 4527 2.2 -21.8 15 24.0 -5.8 39 3 319.7 320.0 289.9 323.6 1.13 14 553 5088 0.0 -35.0 5 35.0 -8.7 43 9 323.6 323.6 290.2 324.9 0.35 15 544 5219 0.2 -37.8 4 38.0 -8.8 46 10 325.3 325.4 290.7 326.4 0.27 16 500 5890 -3.5 -34.5 7 31.0 -11.1 65 9 328.8 328.9 291.8 330.3 0.41 17 477 6260 -5.3 -42.3 4 37.0 -12.8 96 11 331.0 331.0 292.2 331.8 0.19 18 400 7610 -15.9 -40.9 10 25.0 -20.3 120 5 334.3 334.4 293.2 335.4 0.27 19 395 7705 -16.7 -41.7 10 25.0 -20.9 124 6 334.5 334.5 293.2 335.5 0.25 20 386 7877 -18.1 -30.1 34 12.0 -20.8 133 7 334.9 335.0 293.8 337.9 0.81 21 365 8293 -20.7 -49.7 6 29.0 -24.3 150 10 336.8 336.8 293.6 337.2 0.11 22 356 8477 -22.1 -32.1 40 10.0 -24.1 148 11 337.3 337.5 294.3 340.1 0.73 23 346 8686 -23.3 -42.3 16 19.0 -26.1 146 12 338.5 338.5 294.2 339.5 0.27 24 305 9593 -31.7 -44.7 27 13.0 -33.1 127 18 339.1 339.1 294.3 340.0 0.23 25 300 9710 -32.7 -46.7 23 14.0 -34.1 115 20 339.3 339.3 294.3 340.1 0.19 26 294 9852 -33.1 -46.1 26 13.0 -34.4 114 19 340.7 340.7 294.7 341.5 0.21 27 258 10756 -40.9 -48.9 42 8.0 -41.5 76 24 342.2 342.2 295.0 342.9 0.17 28 250 10970 -42.3 -54.3 26 12.0 -42.9 65 23 343.2 343.2 295.2 343.6 0.10 29 241 11217 -43.5 -62.5 11 19.0 -44.2 57 24 345.0 345.0 295.6 345.1 0.04 30 207 12219 -52.3 -60.3 38 8.0 -52.5 60 22 346.5 346.5 295.9 346.8 0.05 31 200 12440 -54.1 -65.1 25 11.0 -54.4 60 19 347.1 347.1 296.0 347.2 0.03 32 176 13249 -60.5 -75.5 12 15.0 -60.6 2 16 349.5 349.5 296.5 349.5 0.01 33 170 13465 -62.5 -71.5 29 9.0 -62.6 350 18 349.7 349.7 296.5 349.7 0.01 34 162 13761 -64.7 -77.7 15 13.0 -64.8 350 20 350.8 350.8 296.8 350.8 0.01 35 150 14230 -65.9 -78.9 15 13.0 -66.0 260 14 356.6 356.6 298.0 356.6 0.01 36 125 15308 -75.1 -78.7 57 3.6 -75.1 241 19 359.0 359.0 298.5 359.0 0.01 37 117 15689 -76.5 -83.5 32 7.0 -76.5 247 19 363.2 363.2 299.3 363.3 0.00 38 101 16524 -80.9 -85.6 45 4.7 -80.9 301 10 370.4 370.4 300.7 370.4 0.00 39 100 16580 -81.3 -85.9 46 4.6 -81.3 310 9 370.6 370.6 300.7 370.7 0.00 40 97 16751 -82.5 -86.8 47 4.3 -82.5 320 12 371.6 371.6 300.8 371.6 0.00 41 89 17233 -82.9 -87.5 45 4.6 -82.9 355 8 380.0 380.0 302.2 380.0 0.00 42 76 18137 -73.3 -87.3 10 14.0 -73.3 188 7 417.6 417.6 307.4 417.6 0.00 43 74 18295 -68.7 -87.7 5 19.0 -68.8 246 13 430.5 430.5 308.9 430.5 0.00 44 72 18460 -67.1 -89.1 3 22.0 -67.2 293 22 437.3 437.3 309.6 437.3 0.00 45 70 18630 -67.9 -87.9 4 20.0 -68.1 320 29 439.1 439.1 309.8 439.1 0.00 46 56 19960 -72.1 -90.1 5 18.0 -72.2 256 28 458.5 458.5 311.6 458.5 0.00 47 50 20630 -70.7 -90.7 4 20.0 -70.8 70 15 476.9 476.9 313.2 476.9 0.00 48 48 20872 -70.5 -91.5 3 21.0 -70.6 80 12 483.0 483.0 313.7 483.0 0.00 49 47 20999 -65.5 -89.5 2 24.0 -65.8 72 15 497.9 497.9 314.8 497.9 0.00 50 39 22127 -68.1 -90.1 3 22.0 -68.4 100 46 518.6 518.6 316.2 518.6 0.00 51 35 22784 -63.3 -89.3 2 26.0 -63.8 86 44 547.4 547.4 317.9 547.4 0.00 52 32 23334 -64.3 -89.3 2 25.0 -64.8 85 54 558.9 558.9 318.6 559.0 0.00 53 30 23730 -63.1 -89.1 2 26.0 -63.7 95 61 572.6 572.6 319.3 572.6 0.00 54 25 24853 -61.5 -88.5 2 27.0 -62.4 86 64 607.9 607.9 321.0 607.9 0.01 55 24 25108 -56.1 -86.1 1 30.0 -57.8 90 66 630.7 630.7 321.9 630.8 0.01 56 20 26280 -50.3 -83.3 1 33.0 -53.7 90 79 682.2 682.2 323.9 682.4 0.02 57 19 26616 -48.7 -81.7 1 33.0 -52.7 90 79 697.3 697.3 324.3 697.5 0.03 58 17 27349 -47.9 -80.9 1 33.0 -52.5 91 79 722.4 722.4 325.1 722.6 0.03 59 15 28175 -47.7 -81.7 1 34.0 -52.8 99 70 749.4 749.4 325.9 749.6 0.03 TRP 97 16751 -82.5 -86.8 47 4.3 -82.5 320 12 371.6 371.6 300.8 371.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5785.00 m Freezing level: 541.62 mb = 5255.45 m = 17242.09 ft Wetbulb zero: 675.14 mb = 3465.25 m = 11368.78 ft Precipitable water: 1.48 inches Sfc-500 mean rel hum: 40.20 % Est. max temperature: 33.91 C = 93.04 F Sfc-Lift cond lev (LCL): 957.66 mb = 484.73 m = 1590.31 ft T: 22.34 C 700-500 lapse rate: 4.52 C/km ThetaE index: 20.33 C Layer 796.0- 634.0 mb Conv cond level (CCL): 810.44 mb = 1931.69 m = 6337.49 ft Mean mixing ratio: 15.67 g/kg Conv temperature: 36.36 C = 97.44 F Cap Strength: 3.36 C Lifted Index: 0.93 C Risk: Showers probable Lifted Index @300 mb: -2.08 C Lifted Index @700 mb: -0.65 C Showalter Index: 2.63 C Risk: Showers probable Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 17.10 C K Index: 26.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 210.20 Risk: None Energy Index: -2.07 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 214.83 J/kg Max Up Vert Vel: 20.73 m/s Conv Inhibition (B-): 159.32 J/kg Cap Strength: 3.36 C Lift Cond Lev (LCL): 916.38 mb = 868.77 m = 2850.25 ft Lev Free Conv (LFC): 711.38 mb = 3031.31 m = 9945.13 ft Equ Level (EL): 681.38 mb = 3389.43 m = 11120.03 ft B at Equ Level: 20.50 J/kg Max Parcel Lev (MPL): 631.38 mb = 4016.49 m = 13177.31 ft Wind level data Storm motion: 118 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 1010 16 50 11 -8.4 -7.1 | 348 13 2.7 -13.0 1 1000 105 55 13 -10.6 -7.5 | 358 13 0.5 -13.4 2 977 305 60 13 -11.3 -6.5 | 0 12 -0.1 -12.4 3 944 610 60 25 -21.7 -12.5 | 30 21 -10.5 -18.4 4 925 787 65 29 -26.3 -12.3 | 40 24 -15.1 -18.2 5 912 914 70 27 -25.4 -9.2 | 43 21 -14.2 -15.2 6 880 1219 80 13 -12.8 -2.3 | 11 8 -1.6 -8.2 7 850 1523 100 19 -18.7 3.3 | 71 8 -7.5 -2.6 8 850 1524 105 21 -20.3 5.4 | 87 9 -9.1 -0.5 9 791 2134 105 25 -24.1 6.5 | 92 13 -13.0 0.6 10 763 2438 105 27 -26.1 7.0 | 94 15 -14.9 1.1 11 736 2743 105 30 -29.0 7.8 | 96 18 -17.8 1.8 12 700 3167 105 25 -24.1 6.5 | 92 13 -13.0 0.6 13 659 3658 110 17 -16.0 5.8 | 89 5 -4.8 -0.1 14 611 4267 55 8 -6.6 -4.6 | 336 11 4.6 -10.5 15 588 4572 35 2 -1.1 -1.6 | 307 13 10.0 -7.6 16 546 5182 45 10 -7.1 -7.1 | 342 14 4.1 -13.0 17 500 5890 65 9 -8.2 -3.8 | 343 10 3.0 -9.7 18 487 6096 90 10 -10.0 0.0 | 349 6 1.2 -5.9 19 450 6706 115 14 -12.7 5.9 | 90 2 -1.5 -0.0 20 416 7315 115 12 -10.9 5.1 | 341 1 0.3 -0.8 21 400 7610 120 5 -4.3 2.5 | 297 8 6.8 -3.4 22 367 8230 150 10 -5.0 8.7 | 246 7 6.2 2.7 23 311 9449 140 15 -9.6 11.5 | 195 6 1.5 5.6 24 300 9710 115 20 -18.1 8.5 | 110 7 -7.0 2.5 25 298 9754 130 19 -14.6 12.2 | 152 7 -3.4 6.3 26 285 10058 80 19 -18.7 -3.3 | 39 12 -7.5 -9.2 27 261 10668 80 24 -23.6 -4.2 | 51 16 -12.5 -10.1 28 250 10970 65 23 -20.8 -9.7 | 32 18 -9.7 -15.6 29 239 11278 55 24 -19.7 -13.8 | 23 21 -8.5 -19.7 30 218 11887 60 27 -23.4 -13.5 | 32 23 -12.2 -19.4 31 200 12440 60 19 -16.5 -9.5 | 19 16 -5.3 -15.4 32 189 12802 55 18 -14.7 -10.3 | 12 17 -3.6 -16.2 33 180 13106 10 14 -2.4 -13.8 | 336 22 8.7 -19.7 34 171 13411 350 18 3.1 -17.7 | 329 28 14.3 -23.6 35 155 14021 350 21 3.6 -20.7 | 331 30 14.8 -26.6 36 150 14230 260 14 13.8 2.4 | 278 25 25.0 -3.5 37 148 14326 270 10 10.0 -0.0 | 286 22 21.2 -5.9 38 126 15240 240 19 16.5 9.5 | 263 28 27.6 3.6 39 113 15850 250 19 17.9 6.5 | 269 29 29.0 0.6 40 108 16154 240 13 11.3 6.5 | 269 22 22.4 0.6 41 100 16580 310 9 6.9 -5.8 | 303 22 18.1 -11.7 42 97 16751 320 12 7.7 -9.2 | 309 24 18.9 -15.1 43 97 16764 310 9 6.9 -5.8 | 303 22 18.1 -11.7 44 92 17069 325 10 5.7 -8.2 | 310 22 16.9 -14.1 45 78 17983 120 1 -0.9 0.5 | 298 12 10.3 -5.4 46 74 18288 240 12 10.4 6.0 | 270 22 21.6 0.1 47 70 18593 330 29 14.5 -25.1 | 320 40 25.7 -31.0 48 70 18630 320 29 18.6 -22.2 | 313 41 29.8 -28.1 49 57 19812 265 34 33.9 3.0 | 274 45 45.0 -3.0 50 55 20117 245 21 19.0 8.9 | 264 30 30.2 3.0 51 52 20422 220 13 8.4 10.0 | 258 20 19.5 4.0 52 50 20630 70 15 -14.1 -5.1 | 15 11 -2.9 -11.0 53 49 20726 90 10 -10.0 0.0 | 349 6 1.2 -5.9 54 47 21031 70 15 -14.1 -5.1 | 15 11 -2.9 -11.0 55 45 21336 85 27 -26.9 -2.4 | 62 18 -15.7 -8.3 56 42 21641 80 51 -50.2 -8.9 | 69 42 -39.1 -14.8 57 38 22250 105 45 -43.5 11.6 | 100 33 -32.3 5.7 58 36 22555 90 40 -40.0 0.0 | 78 29 -28.8 -5.9 59 33 23165 80 51 -50.2 -8.9 | 69 42 -39.1 -14.8 60 30 23730 95 61 -60.8 5.3 | 89 50 -49.6 -0.6 61 28 24079 90 64 -64.0 0.0 | 84 53 -52.8 -5.9 62 27 24384 95 59 -58.8 5.1 | 89 48 -47.6 -0.8 63 26 24689 80 62 -61.1 -10.8 | 72 53 -49.9 -16.7 64 25 24994 90 66 -66.0 0.0 | 84 55 -54.8 -5.9 65 20 26213 90 65 -65.0 0.0 | 84 54 -53.8 -5.9 66 20 26280 90 79 -79.0 0.0 | 85 68 -67.8 -5.9 67 17 26822 90 80 -80.0 0.0 | 85 69 -68.8 -5.9 68 15 27432 100 68 -67.0 11.8 | 96 56 -55.8 5.9 69 11 28651 95 75 -74.7 6.5 | 91 64 -63.5 0.6 Wind Parameters Mean winds (0-6000m): 87.9 at 16.9 knts Storm direction: 117.9 at 12.6 knts Shear (0-3000m) pos: 3.4 neg: 0.4 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 105.9 deg Storm rel helicity (0-3000m) pos: 103.1 neg: -23.3 tot: 79.8 m^2/s^2 ave: 26.6 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 3.7 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 23.05 Bulk Shear: 9.32 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 58 15 5 14| 11.0 0.0 11.0| 33.5 0.0 33.5 67.1 0.78| 11.8 9.1 1000 63 20 24 17| 6.7 0.0 6.7| 74.5 -5.2 69.3 69.3 0.56| 13.9 7.7 1500 69 19 27 14| 4.9 0.0 4.9| 90.5 -21.1 69.4 46.3 0.39| 15.3 6.0 2000 79 20 41 13| 5.2 0.0 5.2| 99.0 -21.1 77.9 39.0 0.42| 13.0 5.4 2500 86 21 53 12| 4.1 0.7 4.9|101.6 -21.1 80.6 32.2 0.40| 11.1 4.5 3000 90 22 62 13| 3.4 0.4 3.9|103.1 -23.3 79.8 26.6 0.37| 10.1 3.7 4000 93 22 66 11| 1.9 1.2 3.0|103.2 -39.0 64.2 16.1 0.15| 10.1 1.5 5000 91 18 53 9| 1.5 1.6 3.1|120.9 -68.3 52.6 10.5 0.08| 9.7 0.7 6000 88 17 41 9| 1.7 1.4 3.1|130.7 -68.5 62.2 10.4 0.10| 8.8 0.9 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251018.12.gif