UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 12 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 1008 16 26.8 22.2 76 4.6 23.5 50 14 299.3 302.4 296.4 348.7 16.95 1 1000 92 26.4 21.7 75 4.7 23.0 45 20 299.5 302.6 296.2 347.9 16.56 2 925 777 22.0 19.0 83 3.0 19.9 65 27 301.8 304.6 295.8 346.4 15.12 3 850 1510 18.0 15.1 83 2.9 16.0 85 13 305.0 307.4 295.1 343.3 12.80 4 798 2048 14.4 13.2 92 1.2 13.6 104 13 306.7 309.0 295.0 343.0 12.04 5 722 2888 10.4 5.6 72 4.8 7.5 95 21 311.2 312.7 293.2 335.7 7.93 6 703 3111 11.2 -3.8 35 15.0 3.7 94 23 314.5 315.3 291.0 327.6 4.11 7 700 3147 11.2 -5.8 30 17.0 2.9 90 22 314.9 315.6 290.6 326.3 3.54 8 699 3159 11.2 -6.8 28 18.0 2.6 90 22 315.0 315.6 290.5 325.6 3.28 9 666 3560 8.8 -5.2 37 14.0 1.9 74 24 316.7 317.5 291.5 329.3 3.90 10 644 3837 8.4 -15.6 17 24.0 -1.2 57 21 319.3 319.7 290.3 325.3 1.76 11 614 4228 5.8 -31.2 5 37.0 -4.7 37 13 320.7 320.8 289.5 322.4 0.46 12 558 5001 0.4 -39.6 3 40.0 -8.6 88 15 323.2 323.3 290.0 324.0 0.22 13 504 5808 -5.3 -25.3 19 20.0 -11.2 56 10 325.8 326.0 291.5 329.3 0.97 14 500 5870 -5.5 -27.5 16 22.0 -11.6 60 8 326.3 326.5 291.5 329.2 0.80 15 418 7256 -12.9 -38.9 9 26.0 -17.9 67 14 334.0 334.1 293.1 335.2 0.32 16 400 7590 -15.7 -38.7 12 23.0 -20.0 70 5 334.6 334.7 293.3 335.9 0.34 17 382 7936 -18.3 -29.3 37 11.0 -20.9 88 5 335.6 335.8 294.0 338.9 0.89 18 374 8094 -18.9 -46.9 7 28.0 -22.8 107 5 336.8 336.9 293.7 337.4 0.15 19 364 8296 -20.3 -46.3 8 26.0 -23.9 134 5 337.6 337.6 293.9 338.2 0.16 20 351 8564 -22.7 -29.7 53 7.0 -24.2 177 3 337.9 338.1 294.6 341.3 0.93 21 338 8840 -23.9 -34.9 36 11.0 -25.9 223 1 339.9 340.0 294.8 342.1 0.58 22 332 8971 -25.3 -31.3 57 6.0 -26.5 222 2 339.7 339.9 295.0 342.9 0.84 23 327 9081 -25.9 -38.9 28 13.0 -27.9 220 3 340.4 340.5 294.8 342.0 0.40 24 301 9676 -30.5 -45.5 22 15.0 -32.1 206 9 342.1 342.1 295.0 342.9 0.22 25 300 9700 -30.9 -45.9 22 15.0 -32.5 205 9 341.8 341.9 295.0 342.7 0.21 26 291 9914 -32.9 -36.7 69 3.8 -33.4 205 11 342.0 342.1 295.3 344.2 0.57 27 281 10158 -34.5 -38.5 67 4.0 -35.0 197 12 343.1 343.2 295.5 345.0 0.49 28 278 10233 -35.1 -43.1 44 8.0 -36.0 191 12 343.3 343.4 295.4 344.5 0.31 29 269 10460 -37.1 -41.5 64 4.4 -37.6 182 13 343.6 343.7 295.6 345.1 0.37 30 263 10615 -38.1 -47.1 38 9.0 -38.9 186 14 344.4 344.4 295.6 345.2 0.21 31 250 10960 -41.1 -48.1 47 7.0 -41.6 195 18 345.0 345.0 295.7 345.8 0.20 32 238 11294 -43.7 -54.7 29 11.0 -44.3 196 17 345.9 345.9 295.8 346.3 0.10 33 208 12186 -51.9 -55.6 64 3.7 -52.0 215 11 346.7 346.7 296.0 347.1 0.10 34 200 12440 -53.7 -60.7 42 7.0 -53.9 210 9 347.7 347.7 296.2 348.0 0.05 35 197 12537 -54.3 -61.3 42 7.0 -54.5 202 10 348.3 348.3 296.3 348.5 0.05 36 190 12766 -56.5 -59.9 65 3.4 -56.6 217 11 348.4 348.4 296.3 348.6 0.06 37 172 13388 -61.7 -69.7 34 8.0 -61.8 258 15 349.8 349.8 296.6 349.9 0.02 38 166 13606 -63.7 -68.4 53 4.7 -63.7 256 14 350.0 350.1 296.7 350.2 0.02 39 152 14140 -66.9 -75.9 27 9.0 -67.0 224 6 353.5 353.5 297.4 353.5 0.01 40 150 14220 -66.9 -76.9 23 10.0 -67.0 210 4 354.8 354.8 297.7 354.9 0.01 41 138 14721 -68.7 -82.7 12 14.0 -68.8 201 10 360.2 360.2 298.7 360.2 0.00 42 103 16423 -79.7 -84.7 43 5.0 -79.7 135 9 370.6 370.6 300.7 370.6 0.00 43 101 16534 -79.7 -85.7 36 6.0 -79.7 118 6 372.7 372.7 301.0 372.7 0.00 44 100 16590 -79.7 -84.7 43 5.0 -79.7 110 5 373.7 373.7 301.2 373.8 0.00 45 78 18004 -77.9 -86.9 22 9.0 -77.9 247 14 405.0 405.0 305.9 405.0 0.00 46 73 18390 -70.1 -87.1 7 17.0 -70.2 245 19 429.2 429.2 308.7 429.2 0.00 47 70 18640 -69.7 -87.7 6 18.0 -69.8 275 42 435.3 435.3 309.4 435.3 0.00 48 59 19649 -74.1 -90.1 7 16.0 -74.2 271 40 447.2 447.2 310.6 447.2 0.00 49 53 20283 -69.5 -89.5 4 20.0 -69.6 184 21 471.8 471.8 312.8 471.8 0.00 50 50 20630 -70.5 -90.5 4 20.0 -70.6 95 29 477.4 477.4 313.2 477.4 0.00 51 45 21253 -71.5 -91.5 4 20.0 -71.6 83 23 489.5 489.5 314.2 489.5 0.00 52 42 21664 -67.9 -90.9 2 23.0 -68.1 106 35 508.2 508.2 315.5 508.2 0.00 53 41 21809 -68.1 -91.1 2 23.0 -68.4 117 41 511.2 511.2 315.7 511.2 0.00 54 39 22113 -62.9 -89.9 1 27.0 -63.4 114 46 531.7 531.7 317.1 531.7 0.00 55 37 22436 -63.7 -89.7 2 26.0 -64.2 95 48 537.7 537.7 317.4 537.8 0.00 56 31 23535 -58.5 -87.5 1 29.0 -59.6 89 59 579.7 579.7 319.6 579.7 0.01 57 30 23740 -59.7 -87.7 1 28.0 -60.6 85 56 581.9 581.9 319.8 581.9 0.01 58 28 24170 -60.7 -88.7 1 28.0 -61.6 86 56 590.7 590.7 320.2 590.7 0.01 59 20 26300 -53.3 -85.3 1 32.0 -55.9 90 58 673.0 673.0 323.5 673.1 0.01 60 17 27352 -51.1 -84.1 1 33.0 -54.6 90 63 712.1 712.1 324.8 712.3 0.02 61 16 27746 -51.7 -84.7 1 33.0 -55.2 90 65 722.6 722.6 325.1 722.7 0.02 TRP 103 16423 -79.7 -84.7 43 5.0 -79.7 135 9 370.6 370.6 300.7 370.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5778.00 m Freezing level: 554.21 mb = 5057.70 m = 16593.29 ft Wetbulb zero: 652.58 mb = 3727.51 m = 12229.23 ft Precipitable water: 1.69 inches Sfc-500 mean rel hum: 48.22 % Est. max temperature: 32.19 C = 89.95 F Sfc-Lift cond lev (LCL): 943.01 mb = 607.56 m = 1993.27 ft T: 23.09 C 700-500 lapse rate: 6.13 C/km ThetaE index: 23.12 C Layer 1000.0- 666.0 mb Conv cond level (CCL): 857.91 mb = 1429.70 m = 4690.57 ft Mean mixing ratio: 15.73 g/kg Conv temperature: 32.20 C = 89.96 F Cap Strength: 1.88 C Lifted Index: -1.48 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.92 C Lifted Index @700 mb: 1.40 C Showalter Index: -0.01 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 20.60 C K Index: 21.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 215.20 Risk: None Energy Index: -2.67 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 245.92 J/kg Max Up Vert Vel: 22.18 m/s Conv Inhibition (B-): 38.89 J/kg Cap Strength: 1.74 C Lift Cond Lev (LCL): 906.30 mb = 954.08 m = 3130.15 ft Lev Free Conv (LFC): 801.30 mb = 2012.50 m = 6602.63 ft Equ Level (EL): 711.30 mb = 3013.24 m = 9885.83 ft B at Equ Level: 19.48 J/kg Max Parcel Lev (MPL): 671.30 mb = 3494.00 m = 11463.10 ft Wind level data Storm motion: 106 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 1008 16 50 14 -10.7 -9.0 | 352 13 1.7 -12.5 1 1000 92 45 20 -14.1 -14.1 | 6 18 -1.7 -17.6 2 976 305 50 27 -20.7 -17.4 | 22 22 -8.3 -20.8 3 943 610 65 29 -26.3 -12.3 | 41 21 -13.9 -15.7 4 925 777 65 27 -24.5 -11.4 | 39 19 -12.1 -14.9 5 910 914 75 22 -21.3 -5.7 | 44 13 -8.8 -9.2 6 850 1510 85 13 -13.0 -1.1 | 7 5 -0.5 -4.6 7 849 1524 95 12 -12.0 1.0 | 350 2 0.5 -2.4 8 789 2134 105 13 -12.6 3.4 | 50 0 -0.2 -0.1 9 761 2438 110 18 -16.9 6.2 | 121 5 -4.5 2.7 10 734 2743 90 18 -18.0 0.0 | 58 7 -5.6 -3.5 11 708 3048 100 24 -23.6 4.2 | 93 11 -11.2 0.7 12 700 3147 90 22 -22.0 0.0 | 70 10 -9.6 -3.5 13 657 3658 70 24 -22.6 -8.2 | 41 15 -10.1 -11.7 14 633 3962 45 18 -12.7 -12.7 | 1 16 -0.3 -16.2 15 610 4267 35 12 -6.9 -9.8 | 337 14 5.5 -13.3 16 565 4877 85 17 -16.9 -1.5 | 42 7 -4.5 -5.0 17 544 5182 95 10 -10.0 0.9 | 317 4 2.4 -2.6 18 505 5791 55 10 -8.2 -5.7 | 335 10 4.2 -9.2 19 500 5870 60 8 -6.9 -4.0 | 324 9 5.5 -7.5 20 486 6096 80 9 -8.9 -1.6 | 325 6 3.5 -5.1 21 467 6401 110 11 -10.3 3.8 | 263 2 2.1 0.3 22 431 7010 65 21 -19.0 -8.9 | 28 14 -6.6 -12.4 23 400 7590 70 5 -4.7 -1.7 | 304 9 7.7 -5.2 24 398 7620 50 6 -4.6 -3.9 | 313 11 7.8 -7.3 25 367 8230 125 5 -4.1 2.9 | 274 8 8.3 -0.6 26 337 8839 225 1 0.7 0.7 | 282 13 13.1 -2.8 27 300 9700 205 9 3.8 8.2 | 254 17 16.2 4.7 28 285 10058 205 12 5.1 10.9 | 247 19 17.5 7.4 29 273 10363 180 12 0.0 12.0 | 236 15 12.4 8.5 30 250 10960 195 18 4.7 17.4 | 231 22 17.1 13.9 31 250 10973 190 19 3.3 18.7 | 226 22 15.7 15.2 32 208 12192 215 11 6.3 9.0 | 254 20 18.7 5.5 33 200 12440 210 9 4.5 7.8 | 256 17 16.9 4.3 34 198 12497 200 10 3.4 9.4 | 250 17 15.8 5.9 35 171 13411 260 15 14.8 2.6 | 272 27 27.2 -0.9 36 155 14021 245 10 9.1 4.2 | 268 21 21.5 0.7 37 150 14220 210 4 2.0 3.5 | 270 14 14.4 -0.0 38 147 14326 210 4 2.0 3.5 | 270 14 14.4 -0.0 39 133 14935 195 14 3.6 13.5 | 238 19 16.0 10.0 40 120 15545 205 20 8.5 18.1 | 235 25 20.9 14.6 41 114 15850 195 14 3.6 13.5 | 238 19 16.0 10.0 42 103 16423 135 9 -6.4 6.4 | 245 7 6.0 2.9 43 100 16590 110 5 -4.7 1.7 | 283 8 7.7 -1.8 44 97 16764 110 5 -4.7 1.7 | 283 8 7.7 -1.8 45 92 17069 325 11 6.3 -9.0 | 304 23 18.7 -12.5 46 87 17374 300 13 11.3 -6.5 | 293 26 23.7 -10.0 47 74 18288 225 15 10.6 10.6 | 253 24 23.0 7.1 48 71 18593 280 27 26.6 -4.7 | 282 40 39.0 -8.2 49 70 18640 275 42 41.8 -3.7 | 278 55 54.2 -7.2 50 64 19202 275 51 50.8 -4.4 | 277 64 63.2 -7.9 51 57 19812 270 36 36.0 -0.0 | 274 49 48.4 -3.5 52 55 20117 275 32 31.9 -2.8 | 278 45 44.3 -6.3 53 52 20422 110 12 -11.3 4.1 | 242 1 1.1 0.6 54 50 20630 95 29 -28.9 2.5 | 87 17 -16.5 -1.0 55 47 21031 95 35 -34.9 3.1 | 89 22 -22.5 -0.4 56 45 21336 80 20 -19.7 -3.5 | 46 10 -7.3 -7.0 57 40 21946 125 45 -36.9 25.8 | 132 33 -24.5 22.3 58 36 22555 90 48 -48.0 0.0 | 84 36 -35.6 -3.5 59 31 23470 90 60 -60.0 0.0 | 86 48 -47.6 -3.5 60 30 23740 85 56 -55.8 -4.9 | 79 44 -43.4 -8.4 61 21 25908 90 54 -54.0 0.0 | 85 42 -41.6 -3.5 62 20 26300 90 58 -58.0 0.0 | 86 46 -45.6 -3.5 63 12 28042 90 73 -73.0 0.0 | 87 61 -60.6 -3.5 Wind Parameters Mean winds (0-6000m): 75.7 at 17.2 knts Storm direction: 105.7 at 12.9 knts Shear (0-3000m) pos: 2.6 neg: 1.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 98.4 deg Storm rel helicity (0-3000m) pos: 99.1 neg: -18.9 tot: 80.2 m^2/s^2 ave: 26.7 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 2.2 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 14.76 Bulk Shear: 16.66 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 51 24 20 20| 15.3 0.0 15.3| 71.7 0.0 71.7 143.4 0.76| 19.1 14.6 1000 60 25 30 19| 5.2 0.0 5.2| 89.1 -3.6 85.6 85.6 0.54| 15.9 8.6 1500 65 22 31 15| 3.1 0.0 3.1| 89.1 -10.9 78.3 52.2 0.32| 13.6 4.3 2000 70 20 31 12| 3.1 0.0 3.1| 89.2 -11.3 77.9 39.0 0.29| 11.0 3.1 2500 76 19 37 10| 3.1 0.0 3.1| 89.7 -13.2 76.4 30.6 0.25| 10.3 2.6 3000 80 19 42 9| 2.6 1.0 3.6| 99.1 -18.9 80.2 26.7 0.21| 10.3 2.2 4000 78 20 43 10| 2.0 2.3 4.3| 99.1-100.5 -1.4 -0.3 -0.11| 10.8 -1.2 5000 76 19 35 10| 2.8 1.8 4.7|125.9-119.8 6.1 1.2 -0.05| 10.8 -0.5 6000 76 17 29 9| 2.3 1.9 4.3|128.0-127.7 0.3 0.0 -0.08| 10.1 -0.8 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251012.00.gif