UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112600.upa.cvt Date: 0000Z 26 NOV 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 26 NOV 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 23.3 81 3.5 24.3 40 11 299.3 302.6 297.1 352.3 18.15 1 1000 91 26.0 22.8 83 3.2 23.7 40 18 299.1 302.4 296.8 351.0 17.74 2 925 779 22.2 18.6 80 3.6 19.7 60 30 302.0 304.7 295.6 345.5 14.74 3 850 1510 17.8 16.4 92 1.4 16.8 80 18 304.8 307.4 295.8 346.4 13.94 4 837 1642 17.0 15.9 93 1.1 16.3 79 20 305.3 307.8 295.8 346.3 13.71 5 815 1870 16.8 12.5 76 4.3 14.0 71 19 307.4 309.5 294.7 341.4 11.25 6 700 3153 9.4 8.6 95 0.8 8.9 90 21 312.9 314.8 295.3 344.1 10.08 7 686 3320 8.0 8.0 100 0.0 8.0 90 23 313.1 315.0 295.2 343.7 9.87 8 653 3726 7.0 4.8 86 2.2 5.7 78 22 316.5 318.1 294.9 342.6 8.29 9 645 3827 7.4 1.4 66 6.0 4.0 83 20 318.0 319.3 294.1 339.0 6.58 10 628 4046 7.0 -13.0 22 20.0 -1.4 93 16 320.0 320.5 291.0 327.5 2.24 11 621 4138 6.6 -10.4 28 17.0 -1.0 98 15 320.6 321.1 291.7 329.8 2.79 12 591 4542 3.4 -9.6 38 13.0 -2.4 92 12 321.4 322.1 292.2 331.8 3.12 13 572 4806 0.6 -1.7 85 2.3 -0.6 86 16 321.2 322.3 294.4 340.3 5.92 14 568 4862 0.6 -1.4 86 2.0 -0.5 85 17 321.8 323.0 294.7 341.5 6.09 15 558 5005 1.0 -15.0 29 16.0 -5.4 91 16 323.9 324.4 292.0 331.2 2.14 16 548 5150 0.2 -20.8 19 21.0 -7.0 98 14 324.7 324.9 291.5 329.3 1.33 17 545 5194 0.0 -13.0 37 13.0 -5.4 100 14 324.9 325.4 292.7 333.7 2.58 18 513 5677 -1.9 -19.9 24 18.0 -8.2 86 8 328.3 328.6 292.7 333.7 1.54 19 500 5880 -3.7 -15.7 39 12.0 -8.4 80 5 328.5 329.0 293.4 336.3 2.25 20 480 6201 -6.3 -14.3 53 8.0 -9.5 76 4 329.2 329.7 293.9 338.2 2.63 21 474 6300 -6.5 -13.5 58 7.0 -9.4 72 3 330.1 330.7 294.3 339.9 2.85 22 470 6366 -6.5 -19.5 35 13.0 -11.1 69 3 330.9 331.3 293.6 337.0 1.74 23 453 6654 -8.1 -27.1 20 19.0 -13.5 57 1 332.4 332.6 293.3 335.8 0.92 24 450 6705 -8.3 -25.3 24 17.0 -13.3 55 1 332.8 333.0 293.5 336.7 1.09 25 400 7610 -14.7 -37.7 12 23.0 -19.2 35 5 335.9 336.0 293.6 337.3 0.37 26 373 8135 -18.1 -44.1 8 26.0 -22.1 87 13 338.2 338.2 294.1 339.0 0.20 27 360 8399 -18.5 -40.5 13 22.0 -22.3 108 13 341.1 341.1 294.8 342.3 0.31 28 339 8844 -21.9 -33.9 33 12.0 -24.3 160 9 342.3 342.5 295.5 344.8 0.64 29 322 9220 -24.7 -42.7 17 18.0 -27.3 204 6 343.6 343.6 295.4 344.7 0.27 30 300 9730 -29.3 -38.3 41 9.0 -30.6 265 1 344.1 344.2 295.7 345.9 0.47 31 283 10145 -33.1 -38.1 61 5.0 -33.8 298 4 344.4 344.5 295.8 346.4 0.51 32 260 10739 -37.3 -48.3 31 11.0 -38.2 257 8 346.7 346.7 296.1 347.5 0.18 33 250 11010 -39.5 -47.5 42 8.0 -40.2 225 11 347.3 347.4 296.3 348.2 0.21 34 234 11457 -42.9 -53.9 29 11.0 -43.5 234 12 348.8 348.8 296.5 349.3 0.11 35 211 12142 -48.7 -62.7 18 14.0 -49.1 222 14 350.2 350.3 296.7 350.4 0.04 36 205 12330 -50.5 -62.5 23 12.0 -50.8 220 14 350.3 350.3 296.7 350.5 0.04 37 200 12490 -51.5 -63.5 23 12.0 -51.8 220 14 351.2 351.2 296.9 351.4 0.04 38 150 14300 -66.7 -72.7 42 6.0 -66.7 260 24 355.2 355.2 297.7 355.2 0.01 39 134 14970 -72.7 -76.2 59 3.5 -72.7 260 30 356.2 356.2 298.0 356.2 0.01 40 113 15947 -80.9 -85.4 47 4.5 -80.9 263 19 358.7 358.7 298.4 358.7 0.00 41 103 16465 -82.7 -88.7 35 6.0 -82.7 275 10 364.8 364.8 299.6 364.9 0.00 42 100 16630 -82.3 -88.3 35 6.0 -82.3 225 12 368.7 368.7 300.4 368.7 0.00 43 81 17791 -88.3 -92.0 50 3.7 -88.3 175 7 379.3 379.3 302.1 379.3 0.00 44 79 17928 -83.3 -89.3 34 6.0 -83.3 168 7 392.4 392.4 304.1 392.4 0.00 45 76 18143 -83.9 -88.5 44 4.6 -83.9 149 18 395.5 395.5 304.6 395.5 0.00 46 70 18610 -74.9 -85.9 17 11.0 -74.9 280 1 424.1 424.1 308.2 424.2 0.00 47 69 18694 -74.9 -85.9 17 11.0 -74.9 280 1 425.9 425.9 308.4 425.9 0.00 48 57 19802 -77.3 -89.3 13 12.0 -77.3 295 28 444.4 444.4 310.3 444.4 0.00 49 52 20332 -76.9 -89.9 11 13.0 -77.0 271 13 457.1 457.1 311.5 457.1 0.00 50 50 20560 -73.7 -89.7 7 16.0 -73.8 110 15 469.8 469.8 312.6 469.8 0.00 51 42 21597 -66.3 -89.3 3 23.0 -66.6 92 42 512.2 512.2 315.8 512.2 0.00 52 40 21892 -67.5 -90.5 2 23.0 -67.8 93 48 516.3 516.3 316.1 516.4 0.00 53 35 22708 -61.5 -88.5 2 27.0 -62.1 79 53 552.1 552.1 318.2 552.1 0.00 54 31 23458 -63.1 -89.1 2 26.0 -63.7 83 62 567.3 567.3 319.0 567.3 0.00 55 30 23660 -62.1 -90.1 1 28.0 -62.8 85 65 575.3 575.3 319.5 575.4 0.00 56 25 24804 -57.0 -87.0 1 30.0 -58.5 95 68 620.8 620.8 321.5 620.9 0.01 57 21 25924 -52.1 -84.1 1 32.0 -54.9 85 60 667.3 667.3 323.3 667.4 0.02 58 20 26240 -52.3 -84.3 1 32.0 -55.1 80 56 676.1 676.1 323.6 676.2 0.02 59 18 26921 -52.7 -84.7 1 32.0 -55.6 80 55 695.5 695.5 324.3 695.6 0.02 60 15 28110 -48.3 -82.3 1 34.0 -53.1 83 55 747.4 747.4 325.8 747.6 0.03 TRP 81 17791 -88.3 -92.0 50 3.7 -88.3 175 7 379.3 379.3 302.1 379.3 0.00 WND 25 24804 -57.0 -87.0 1 30.0 -58.5 95 68 620.8 620.8 321.5 620.9 0.01 Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 545.00 mb = 5193.79 m = 17039.79 ft Wetbulb zero: 632.51 mb = 3987.64 m = 13082.66 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 68.93 % Est. max temperature: 32.03 C = 89.66 F Sfc-Lift cond lev (LCL): 958.44 mb = 465.57 m = 1527.45 ft T: 23.93 C 700-500 lapse rate: 4.80 C/km ThetaE index: 6.84 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 869.92 mb = 1309.72 m = 4296.93 ft Mean mixing ratio: 16.09 g/kg Conv temperature: 31.58 C = 88.84 F Cap Strength: 1.66 C Lifted Index: -0.06 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.15 C Lifted Index @700 mb: -0.64 C Showalter Index: 0.56 C Risk: Thunderstorms probable Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 20.10 C K Index: 37.10 Risk: > 80 % chance of thunderstorms Sweat Index: 237.80 Risk: None Energy Index: -1.98 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 79.52 J/kg Max Up Vert Vel: 12.61 m/s Conv Inhibition (B-): 48.79 J/kg Cap Strength: 1.66 C Lift Cond Lev (LCL): 911.77 mb = 903.57 m = 2964.42 ft Lev Free Conv (LFC): 736.77 mb = 2721.15 m = 8927.54 ft Equ Level (EL): 646.77 mb = 3804.41 m = 12481.52 ft B at Equ Level: 30.71 J/kg Max Parcel Lev (MPL): 236.77 mb = 11377.39 m = 37326.95 ft Wind level data Storm motion: 107 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 1008 16 40 11 -7.1 -8.4 | 334 14 6.2 -12.5 1 1000 91 40 18 -11.6 -13.8 | 354 18 1.7 -17.9 2 976 305 45 25 -17.7 -17.7 | 11 22 -4.4 -21.8 3 943 610 60 30 -26.0 -15.0 | 34 23 -12.7 -19.1 4 925 779 60 30 -26.0 -15.0 | 34 23 -12.7 -19.1 5 911 914 70 25 -23.5 -8.6 | 39 16 -10.2 -12.7 6 879 1219 65 23 -20.8 -9.7 | 29 16 -7.5 -13.8 7 850 1510 80 18 -17.7 -3.1 | 31 8 -4.4 -7.2 8 849 1524 85 20 -19.9 -1.7 | 48 9 -6.6 -5.9 9 819 1829 70 19 -17.9 -6.5 | 23 12 -4.5 -10.6 10 790 2134 75 22 -21.3 -5.7 | 39 13 -7.9 -9.8 11 762 2438 80 21 -20.7 -3.6 | 44 11 -7.4 -7.8 12 700 3153 90 21 -21.0 0.0 | 62 9 -7.7 -4.1 13 683 3353 90 23 -23.0 0.0 | 67 11 -9.7 -4.1 14 658 3658 75 23 -22.2 -6.0 | 41 13 -8.9 -10.1 15 610 4267 105 12 -11.6 3.1 | 300 2 1.7 -1.0 16 588 4572 90 12 -12.0 0.0 | 342 4 1.3 -4.1 17 566 4877 85 17 -16.9 -1.5 | 33 7 -3.6 -5.6 18 545 5182 100 14 -13.8 2.4 | 16 2 -0.5 -1.7 19 500 5880 80 5 -4.9 -0.9 | 301 10 8.4 -5.0 20 486 6096 80 4 -3.9 -0.7 | 297 11 9.4 -4.8 21 449 6706 55 1 -0.8 -0.6 | 291 13 12.5 -4.7 22 400 7610 35 5 -2.9 -4.1 | 308 13 10.4 -8.2 23 383 7925 80 11 -10.8 -1.9 | 338 7 2.5 -6.0 24 368 8230 90 14 -14.0 0.0 | 9 4 -0.7 -4.1 25 300 9730 265 1 1.0 0.1 | 286 15 14.3 -4.0 26 299 9754 325 1 0.6 -0.8 | 290 15 13.9 -4.9 27 251 10973 240 10 8.7 5.0 | 268 22 22.0 0.9 28 250 11010 225 11 7.8 7.8 | 260 21 21.1 3.7 29 240 11278 220 11 7.1 8.4 | 258 21 20.4 4.3 30 229 11582 245 12 10.9 5.1 | 268 24 24.2 1.0 31 209 12192 220 14 9.0 10.7 | 254 23 22.3 6.6 32 200 12490 220 14 9.0 10.7 | 254 23 22.3 6.6 33 181 13106 220 14 9.0 10.7 | 254 23 22.3 6.6 34 150 14300 260 24 23.6 4.2 | 270 37 37.0 0.1 35 134 14935 260 30 29.5 5.2 | 269 43 42.9 1.1 36 121 15545 255 25 24.1 6.5 | 266 38 37.5 2.4 37 103 16459 275 10 10.0 -0.9 | 282 24 23.3 -5.0 38 100 16630 225 12 8.5 8.5 | 259 22 21.8 4.4 39 98 16764 265 14 13.9 1.2 | 276 27 27.3 -2.9 40 92 17069 205 10 4.2 9.1 | 254 18 17.5 4.9 41 87 17374 230 10 7.7 6.4 | 264 21 21.0 2.3 42 83 17678 315 1 0.7 -0.7 | 289 15 14.0 -4.8 43 81 17791 175 7 -0.6 7.0 | 257 13 12.7 2.9 44 78 17983 165 7 -1.8 6.8 | 257 12 11.5 2.6 45 74 18288 135 28 -19.8 19.8 | 158 17 -6.5 15.7 46 70 18593 105 27 -26.1 7.0 | 103 13 -12.8 2.9 47 70 18610 280 1 1.0 -0.2 | 287 15 14.3 -4.3 48 67 18898 280 1 1.0 -0.2 | 287 15 14.3 -4.3 49 63 19202 305 10 8.2 -5.7 | 295 24 21.5 -9.9 50 57 19812 295 28 25.4 -11.8 | 292 42 38.7 -15.9 51 54 20117 285 22 21.3 -5.7 | 286 36 34.6 -9.8 52 51 20422 265 10 10.0 0.9 | 278 24 23.3 -3.2 53 50 20560 110 15 -14.1 5.1 | 142 1 -0.8 1.0 54 49 20726 120 12 -10.4 6.0 | 237 3 2.9 1.9 55 44 21336 90 36 -36.0 0.0 | 80 23 -22.7 -4.1 56 38 22250 95 55 -54.8 4.8 | 91 41 -41.5 0.7 57 34 22860 75 53 -51.2 -13.7 | 65 42 -37.9 -17.8 58 30 23660 85 65 -64.8 -5.7 | 79 52 -51.4 -9.8 59 25 24804 95 68 -67.7 5.9 | 92 54 -54.4 1.8 60 23 25298 95 68 -67.7 5.9 | 92 54 -54.4 1.8 61 20 26240 80 56 -55.1 -9.7 | 72 44 -41.8 -13.8 62 16 27127 80 54 -53.2 -9.4 | 71 42 -39.9 -13.5 63 13 27737 90 59 -59.0 0.0 | 85 46 -45.7 -4.1 64 11 28346 100 34 -33.5 5.9 | 95 20 -20.2 1.8 Wind Parameters Mean winds (0-6000m): 77.2 at 18.6 knts Storm direction: 107.2 at 13.9 knts Shear (0-3000m) pos: 2.9 neg: 0.6 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 84.3 deg Storm rel helicity (0-3000m) pos: 140.8 neg: -19.7 tot: 121.1 m^2/s^2 ave: 40.4 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 4.3 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 4.43 Bulk Shear: 17.96 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 46 23 9 20| 18.6 0.0 18.6| 89.5 0.0 89.5 179.1 0.87| 20.8 18.2 1000 55 25 22 20| 8.0 0.0 8.0|115.6 -4.0 111.6 111.6 0.69| 15.9 11.0 1500 60 24 25 18| 4.5 0.0 4.5|121.2 -11.9 109.3 72.9 0.53| 13.8 7.3 2000 63 23 27 16| 3.3 1.0 4.3|127.4 -19.7 107.6 53.8 0.44| 12.0 5.3 2500 66 23 29 15| 3.1 0.8 3.9|135.3 -19.7 115.5 46.2 0.46| 10.4 4.7 3000 69 22 32 14| 2.9 0.6 3.5|140.8 -19.7 121.1 40.4 0.47| 9.1 4.3 4000 73 22 37 13| 2.1 0.9 3.0|145.4 -34.7 110.7 27.7 0.32| 8.9 2.8 5000 76 20 35 11| 1.6 0.9 2.5|152.1 -36.6 115.5 23.1 0.29| 8.6 2.5 6000 77 19 30 10| 1.3 0.7 2.0|152.1 -45.3 106.8 17.8 0.19| 8.2 1.5 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251126.00.gif