UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 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 1009 16 27.4 22.8 76 4.6 24.0 50 12 299.8 303.0 296.9 351.2 17.58 1 1000 96 26.6 22.1 76 4.5 23.3 60 13 299.8 302.8 296.5 349.4 16.98 2 966 401 24.0 21.0 83 3.0 21.9 60 25 300.1 303.1 296.3 348.2 16.42 3 942 622 24.2 20.0 77 4.2 21.2 71 25 302.5 305.4 296.5 349.2 15.82 4 925 782 23.6 20.0 80 3.6 21.1 90 18 303.4 306.4 296.9 351.3 16.11 5 850 1518 19.2 16.3 83 2.9 17.2 105 18 306.3 308.8 296.1 347.8 13.85 6 817 1858 16.8 14.4 86 2.4 15.2 108 20 307.2 309.6 295.6 345.6 12.73 7 775 2309 15.8 7.8 59 8.0 10.9 104 23 310.8 312.4 293.6 337.3 8.60 8 704 3118 9.8 5.0 72 4.8 6.9 96 24 312.8 314.3 293.6 337.0 7.79 9 700 3166 9.8 3.8 66 6.0 6.3 100 25 313.3 314.7 293.3 335.8 7.20 10 614 4245 4.6 -15.4 22 20.0 -3.3 111 27 319.3 319.7 290.5 325.6 1.88 11 582 4678 1.2 -6.8 55 8.0 -2.6 100 22 320.3 321.1 292.6 333.2 3.95 12 541 5264 -1.5 -19.5 24 18.0 -7.8 112 6 323.8 324.1 291.5 329.0 1.51 13 534 5368 -0.9 -20.9 20 20.0 -7.8 101 6 325.8 326.0 291.9 330.5 1.35 14 524 5518 -2.3 -12.3 46 10.0 -6.5 85 8 325.8 326.4 293.2 335.4 2.84 15 515 5656 -2.5 -19.5 26 17.0 -8.5 70 9 327.2 327.5 292.4 332.7 1.58 16 500 5890 -3.7 -12.7 50 9.0 -7.5 40 8 328.5 329.1 293.9 338.4 2.88 17 483 6163 -4.1 -23.1 21 19.0 -10.3 26 7 331.3 331.6 293.3 335.7 1.23 18 467 6428 -5.9 -30.9 12 25.0 -12.5 347 5 332.3 332.4 292.9 334.6 0.62 19 422 7212 -11.7 -38.7 9 27.0 -17.1 275 6 334.6 334.7 293.3 335.9 0.32 20 400 7620 -14.7 -35.7 15 21.0 -19.0 250 9 335.9 336.0 293.7 337.6 0.46 21 351 8594 -21.7 -41.7 15 20.0 -24.8 194 17 339.2 339.3 294.4 340.3 0.28 22 335 8935 -24.7 -30.7 57 6.0 -25.9 189 18 339.7 339.9 295.0 343.0 0.88 23 328 9089 -25.5 -29.8 67 4.3 -26.4 186 18 340.6 340.8 295.4 344.3 0.98 24 319 9290 -26.1 -41.1 23 15.0 -28.3 193 19 342.5 342.6 295.3 343.8 0.33 25 300 9730 -30.3 -45.3 22 15.0 -32.0 220 22 342.7 342.7 295.2 343.6 0.22 26 277 10292 -35.7 -46.7 31 11.0 -36.7 235 22 342.8 342.8 295.2 343.6 0.21 27 275 10342 -35.5 -56.5 10 21.0 -36.9 236 22 343.8 343.8 295.3 344.1 0.07 28 250 11000 -40.3 -57.3 15 17.0 -41.2 250 35 346.2 346.2 295.8 346.4 0.07 29 232 11507 -44.5 -61.5 13 17.0 -45.2 254 34 347.2 347.3 296.1 347.4 0.04 30 220 11861 -47.5 -48.9 85 1.4 -47.6 259 33 347.9 348.0 296.4 348.8 0.20 31 218 11922 -47.3 -54.3 45 7.0 -47.6 261 33 349.2 349.2 296.5 349.6 0.11 32 214 12045 -47.9 -69.9 6 22.0 -48.4 266 35 350.1 350.1 296.7 350.1 0.01 33 205 12328 -49.5 -60.5 26 11.0 -49.9 278 37 351.9 351.9 297.1 352.1 0.05 34 203 12392 -49.7 -71.7 6 22.0 -50.2 281 38 352.6 352.6 297.2 352.6 0.01 35 200 12490 -50.5 -70.5 8 20.0 -51.0 285 39 352.8 352.8 297.3 352.9 0.01 36 198 12555 -50.9 -71.9 7 21.0 -51.3 285 39 353.2 353.2 297.3 353.2 0.01 37 150 14290 -66.7 -73.7 37 7.0 -66.8 265 34 355.2 355.2 297.7 355.2 0.01 38 109 16156 -80.3 -85.2 44 4.9 -80.3 284 34 363.5 363.5 299.4 363.5 0.00 39 105 16366 -81.5 -87.5 35 6.0 -81.5 280 34 365.1 365.1 299.7 365.1 0.00 40 100 16640 -80.9 -88.9 25 8.0 -80.9 280 25 371.4 371.4 300.8 371.4 0.00 41 87 17422 -82.9 -88.9 35 6.0 -82.9 202 31 382.5 382.5 302.6 382.5 0.00 42 82 17755 -81.1 -88.1 30 7.0 -81.1 189 34 392.7 392.7 304.2 392.7 0.00 43 76 18191 -73.9 -85.9 14 12.0 -73.9 257 12 416.4 416.4 307.3 416.4 0.00 44 70 18670 -75.9 -87.9 13 12.0 -75.9 265 15 422.0 422.0 307.9 422.0 0.00 45 68 18837 -76.1 -88.1 13 12.0 -76.2 270 17 425.1 425.1 308.3 425.1 0.00 46 50 20640 -69.3 -90.3 3 21.0 -69.5 90 33 480.2 480.2 313.5 480.2 0.00 47 46 21137 -69.9 -90.9 3 21.0 -70.1 75 37 490.3 490.3 314.2 490.3 0.00 48 40 21982 -63.3 -88.3 2 25.0 -63.8 79 52 526.9 526.9 316.7 526.9 0.00 49 36 22627 -64.1 -89.1 2 25.0 -64.6 104 52 540.9 540.9 317.6 541.0 0.00 50 32 23356 -59.5 -87.5 1 28.0 -60.4 92 62 571.8 571.8 319.2 571.8 0.01 51 30 23760 -59.3 -87.3 1 28.0 -60.3 90 57 583.0 583.0 319.8 583.0 0.01 52 26 24665 -57.7 -86.5 1 28.7 -59.1 85 69 611.7 611.7 321.2 611.8 0.01 53 20 26340 -54.9 -84.9 1 30.0 -57.1 90 60 668.1 668.1 323.3 668.2 0.01 54 19 26668 -54.3 -84.3 1 30.0 -56.8 90 60 679.9 679.9 323.7 680.0 0.02 55 16 27778 -51.1 -83.1 1 32.0 -54.8 90 60 724.6 724.6 325.2 724.8 0.02 TRP 105 16366 -81.5 -87.5 35 6.0 -81.5 280 34 365.1 365.1 299.7 365.1 0.00 WND 26 24665 -57.7 -86.5 1 28.7 -59.1 85 69 611.7 611.7 321.2 611.8 0.01 Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 563.78 mb = 4938.47 m = 16202.13 ft Wetbulb zero: 643.28 mb = 3861.39 m = 12668.45 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 58.45 % Est. max temperature: 33.55 C = 92.38 F Sfc-Lift cond lev (LCL): 944.05 mb = 603.03 m = 1978.41 ft T: 24.18 C 700-500 lapse rate: 4.96 C/km ThetaE index: 25.63 C Layer 850.0- 582.0 mb Conv cond level (CCL): 843.94 mb = 1579.44 m = 5181.82 ft Mean mixing ratio: 16.34 g/kg Conv temperature: 34.07 C = 93.32 F Cap Strength: 2.62 C Lifted Index: -0.61 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.70 C Lifted Index @700 mb: -0.65 C Showalter Index: 0.03 C Risk: Thunderstorms probable Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.00 C K Index: 33.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 239.60 Risk: None Energy Index: -1.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 415.16 J/kg Max Up Vert Vel: 28.82 m/s Conv Inhibition (B-): 101.45 J/kg Cap Strength: 2.62 C Lift Cond Lev (LCL): 906.96 mb = 953.40 m = 3127.91 ft Lev Free Conv (LFC): 721.96 mb = 2906.10 m = 9534.33 ft Equ Level (EL): 481.96 mb = 6179.74 m = 20274.50 ft B at Equ Level: 135.08 J/kg Max Parcel Lev (MPL): 131.96 mb = 15038.50 m = 49338.31 ft Wind level data Storm motion: 128 at 15 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 50 12 -9.2 -7.7 | 351 17 2.5 -16.9 1 1000 96 60 13 -11.3 -6.5 | 358 16 0.5 -15.7 2 977 305 55 25 -20.5 -14.3 | 20 25 -8.7 -23.5 3 943 610 70 26 -24.4 -8.9 | 35 22 -12.7 -18.0 4 925 782 90 18 -18.0 0.0 | 34 11 -6.3 -9.2 5 911 914 95 16 -15.9 1.4 | 28 9 -4.2 -7.8 6 880 1219 110 17 -16.0 5.8 | 52 5 -4.2 -3.3 7 850 1518 105 18 -17.4 4.7 | 52 7 -5.7 -4.5 8 791 2134 110 22 -20.7 7.5 | 80 9 -8.9 -1.6 9 763 2438 100 24 -23.6 4.2 | 67 13 -11.9 -5.0 10 710 3048 90 22 -22.0 0.0 | 48 14 -10.3 -9.2 11 700 3166 100 25 -24.6 4.3 | 70 14 -12.9 -4.8 12 684 3353 95 26 -25.9 2.3 | 64 16 -14.2 -6.9 13 659 3658 115 31 -28.1 13.1 | 104 17 -16.4 3.9 14 634 3962 120 30 -26.0 15.0 | 112 15 -14.2 5.8 15 611 4267 110 27 -25.4 9.2 | 90 14 -13.6 0.1 16 588 4572 100 27 -26.6 4.7 | 73 16 -14.9 -4.5 17 567 4877 100 10 -9.8 1.7 | 346 8 1.9 -7.4 18 546 5182 120 5 -4.3 2.5 | 312 10 7.4 -6.7 19 506 5791 55 10 -8.2 -5.7 | 347 15 3.5 -14.9 20 500 5890 40 8 -5.1 -6.1 | 337 17 6.6 -15.3 21 487 6096 35 8 -4.6 -6.6 | 336 17 7.1 -15.7 22 450 6706 305 2 1.6 -1.1 | 308 17 13.4 -10.3 23 400 7620 250 9 8.5 3.1 | 287 21 20.2 -6.1 24 384 7925 220 15 9.6 11.5 | 264 22 21.4 2.3 25 368 8230 215 17 9.8 13.9 | 257 22 21.5 4.8 26 353 8534 195 17 4.4 16.4 | 246 18 16.1 7.3 27 325 9144 185 18 1.6 17.9 | 237 16 13.3 8.8 28 300 9730 220 22 14.1 16.9 | 253 27 25.9 7.7 29 262 10668 245 22 19.9 9.3 | 270 32 31.7 0.1 30 250 11000 250 35 32.9 12.0 | 266 45 44.6 2.8 31 240 11278 250 35 32.9 12.0 | 266 45 44.6 2.8 32 219 11887 260 33 32.5 5.7 | 274 44 44.2 -3.4 33 200 12490 285 39 37.7 -10.1 | 291 53 49.4 -19.2 34 190 12802 285 38 36.7 -9.8 | 291 52 48.4 -19.0 35 150 14290 265 34 33.9 3.0 | 278 46 45.6 -6.2 36 127 15240 260 39 38.4 6.8 | 273 50 50.1 -2.4 37 121 15545 265 42 41.8 3.7 | 276 54 53.6 -5.5 38 115 15850 290 34 31.9 -11.6 | 295 48 43.7 -20.8 39 105 16366 280 34 33.5 -5.9 | 288 48 45.2 -15.1 40 103 16459 275 37 36.9 -3.2 | 284 50 48.6 -12.4 41 100 16640 280 25 24.6 -4.3 | 290 39 36.4 -13.5 42 98 16764 290 27 25.4 -9.2 | 296 41 37.1 -18.4 43 93 17069 255 21 20.3 5.4 | 277 32 32.0 -3.7 44 88 17374 205 29 12.3 26.3 | 234 29 24.0 17.1 45 83 17678 190 41 7.1 40.4 | 211 36 18.9 31.2 46 79 17983 185 18 1.6 17.9 | 237 16 13.3 8.8 47 75 18288 285 10 9.7 -2.6 | 299 24 21.4 -11.7 48 71 18593 300 10 8.7 -5.0 | 305 25 20.4 -14.2 49 70 18670 265 15 14.9 1.3 | 286 28 26.7 -7.8 50 64 19202 280 20 19.7 -3.5 | 292 34 31.4 -12.6 51 61 19507 265 12 12.0 1.0 | 289 25 23.7 -8.1 52 58 19812 40 12 -7.7 -9.2 | 348 19 4.0 -18.3 53 55 20117 15 15 -3.9 -14.5 | 342 25 7.8 -23.6 54 52 20422 115 23 -20.8 9.7 | 94 9 -9.1 0.6 55 50 20640 90 33 -33.0 0.0 | 67 23 -21.3 -9.2 56 45 21336 70 38 -35.7 -13.0 | 47 33 -24.0 -22.2 57 42 21641 85 33 -32.9 -2.9 | 60 24 -21.1 -12.0 58 40 21946 80 52 -51.2 -9.0 | 65 43 -39.5 -18.2 59 38 22250 75 50 -48.3 -12.9 | 59 43 -36.6 -22.1 60 37 22555 105 51 -49.3 13.2 | 96 38 -37.5 4.0 61 31 23470 90 63 -63.0 0.0 | 80 52 -51.3 -9.2 62 30 23760 90 57 -57.0 0.0 | 79 46 -45.3 -9.2 63 30 23774 80 55 -54.2 -9.6 | 66 46 -42.4 -18.7 64 26 24665 85 69 -68.7 -6.0 | 75 59 -57.0 -15.2 65 26 24689 85 69 -68.7 -6.0 | 75 59 -57.0 -15.2 66 20 26340 90 60 -60.0 0.0 | 79 49 -48.3 -9.2 67 16 27127 90 60 -60.0 0.0 | 79 49 -48.3 -9.2 68 12 28346 75 56 -54.1 -14.5 | 61 49 -42.4 -23.6 Wind Parameters Mean winds (0-6000m): 98.0 at 19.8 knts Storm direction: 128.0 at 14.9 knts Shear (0-3000m) pos: 3.1 neg: 1.2 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 57.8 deg Storm rel helicity (0-3000m) pos: 101.3 neg: -26.3 tot: 75.1 m^2/s^2 ave: 25.0 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 2.5 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 16.66 Bulk Shear: 24.91 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 21 16 21| 14.9 0.0 14.9| 73.5 0.0 73.5 147.0 0.74| 19.0 14.0 1000 70 20 25 18| 6.5 0.0 6.5| 89.9 -5.0 84.9 84.9 0.44| 18.2 7.9 1500 81 19 31 14| 5.1 0.0 5.1| 93.3 -5.1 88.2 58.8 0.43| 13.8 5.9 2000 88 19 38 12| 4.7 0.0 4.7| 99.9 -5.1 94.8 47.4 0.47| 11.2 5.3 2500 92 20 45 12| 3.8 1.0 4.7|101.3 -13.6 87.7 35.1 0.37| 10.2 3.8 3000 93 21 47 12| 3.1 1.2 4.3|101.3 -26.3 75.1 25.0 0.28| 9.1 2.5 4000 98 22 60 12| 4.1 0.9 5.0|171.9 -31.7 140.2 35.0 0.42| 9.4 3.9 5000 100 22 62 12| 2.6 1.6 4.2|171.9-101.3 70.5 14.1 0.06| 10.4 0.6 6000 98 20 51 10| 2.2 2.1 4.3|187.7-117.1 70.6 11.8 0.06| 10.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251028.00.gif