UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 21 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 26.6 23.3 82 3.3 24.2 50 10 299.0 302.3 297.0 351.9 18.13 1 1000 97 26.4 22.1 77 4.3 23.3 35 18 299.5 302.6 296.4 349.2 16.98 2 925 785 23.4 19.3 78 4.1 20.5 60 9 303.2 306.1 296.4 348.9 15.41 3 878 1239 20.4 17.2 82 3.2 18.2 58 7 304.7 307.3 296.0 347.0 14.20 4 857 1449 20.2 12.2 60 8.0 15.0 89 11 306.6 308.5 293.9 338.2 10.47 5 850 1520 19.6 13.6 68 6.0 15.6 100 12 306.7 308.8 294.7 341.6 11.60 6 706 3090 8.6 5.9 83 2.7 7.0 130 15 311.2 312.8 293.5 336.8 8.28 7 700 3161 8.4 4.7 77 3.7 6.2 120 16 311.8 313.2 293.2 335.5 7.67 8 662 3620 6.4 -2.6 53 9.0 1.8 133 10 314.6 315.5 291.6 329.7 4.77 9 653 3732 6.8 -11.2 26 18.0 -0.9 128 11 316.2 316.7 290.1 324.4 2.49 10 643 3859 6.2 -0.8 61 7.0 2.4 113 13 317.0 318.0 293.0 334.9 5.62 11 625 4090 4.6 -1.4 65 6.0 1.4 92 15 317.7 318.8 293.2 335.4 5.53 12 600 4422 2.6 -0.9 78 3.5 0.7 72 14 319.1 320.3 293.9 338.3 5.98 13 591 4544 2.4 -3.6 65 6.0 -0.7 65 13 320.3 321.2 293.4 336.4 4.96 14 587 4599 3.0 -9.0 41 12.0 -2.4 62 13 321.6 322.2 292.4 332.5 3.30 15 558 5007 0.6 -17.4 25 18.0 -6.1 38 12 323.5 323.8 291.6 329.5 1.75 16 500 5880 -3.9 -38.9 5 35.0 -11.6 360 7 328.3 328.3 291.5 329.3 0.26 17 419 7256 -11.7 -50.7 2 39.0 -17.6 29 9 335.3 335.3 293.2 335.7 0.09 18 400 7610 -14.5 -49.5 3 35.0 -19.6 80 19 336.1 336.2 293.4 336.6 0.10 19 373 8135 -17.3 -49.3 4 32.0 -21.8 90 13 339.2 339.2 294.3 339.7 0.11 20 355 8502 -20.1 -47.1 7 27.0 -23.8 116 10 340.3 340.3 294.6 340.9 0.15 21 324 9169 -26.1 -33.1 52 7.0 -27.4 168 12 341.0 341.2 295.2 343.8 0.73 22 300 9720 -29.9 -39.9 37 10.0 -31.3 200 13 343.2 343.3 295.4 344.8 0.40 23 271 10435 -36.3 -53.3 16 17.0 -37.5 198 9 344.1 344.1 295.4 344.5 0.10 24 259 10748 -39.1 -43.2 65 4.1 -39.5 206 11 344.4 344.5 295.7 345.7 0.32 25 256 10828 -39.5 -52.5 24 13.0 -40.4 202 12 345.0 345.0 295.6 345.5 0.12 26 254 10882 -39.9 -47.9 42 8.0 -40.5 200 12 345.2 345.2 295.7 346.0 0.20 27 250 10990 -40.5 -49.5 37 9.0 -41.2 205 12 345.9 345.9 295.8 346.5 0.17 28 245 11127 -41.7 -48.7 47 7.0 -42.2 209 13 346.1 346.1 295.9 346.8 0.19 29 224 11729 -47.1 -52.1 56 5.0 -47.4 229 15 346.8 346.8 296.0 347.3 0.14 30 201 12438 -52.7 -61.7 33 9.0 -52.9 230 18 348.8 348.8 296.4 349.0 0.05 31 200 12470 -52.9 -61.9 33 9.0 -53.1 230 18 349.0 349.0 296.4 349.2 0.05 32 194 12665 -54.9 -59.9 54 5.0 -55.1 230 18 348.9 348.9 296.4 349.1 0.06 33 191 12765 -55.5 -64.5 32 9.0 -55.7 234 21 349.4 349.5 296.5 349.6 0.03 34 157 13984 -65.5 -70.3 51 4.8 -65.5 261 16 352.6 352.6 297.2 352.7 0.02 35 150 14260 -67.5 -73.5 42 6.0 -67.5 260 16 353.8 353.8 297.4 353.9 0.01 36 140 14673 -70.9 -80.9 21 10.0 -70.9 257 17 354.9 354.9 297.7 354.9 0.00 37 125 15337 -76.3 -81.3 45 5.0 -76.3 282 16 356.8 356.8 298.1 356.8 0.00 38 106 16280 -80.3 -86.3 36 6.0 -80.3 315 6 366.4 366.4 299.9 366.4 0.00 39 101 16554 -79.9 -85.9 36 6.0 -79.9 312 13 372.3 372.3 300.9 372.3 0.00 40 100 16610 -80.1 -86.1 36 6.0 -80.1 310 17 373.0 373.0 301.1 373.0 0.00 41 97 16782 -81.1 -87.1 36 6.0 -81.1 309 17 374.3 374.3 301.3 374.3 0.00 42 92 17084 -75.3 -84.3 23 9.0 -75.3 297 13 391.5 391.5 304.0 391.5 0.00 43 85 17538 -78.1 -86.1 26 8.0 -78.1 238 13 394.8 394.8 304.5 394.8 0.00 44 83 17675 -75.1 -85.1 20 10.0 -75.2 225 14 403.6 403.6 305.7 403.6 0.00 45 78 18035 -76.1 -86.1 19 10.0 -76.2 222 16 408.7 408.7 306.3 408.7 0.00 46 70 18660 -75.3 -87.3 14 12.0 -75.3 250 41 423.3 423.3 308.1 423.3 0.00 47 62 19363 -74.9 -88.9 10 14.0 -75.0 250 47 439.1 439.1 309.8 439.1 0.00 48 58 19756 -69.5 -89.5 4 20.0 -69.6 244 33 459.8 459.8 311.7 459.8 0.00 49 50 20630 -74.3 -91.3 6 17.0 -74.4 70 15 468.4 468.4 312.5 468.4 0.00 50 38 22271 -63.7 -89.7 2 26.0 -64.2 96 53 533.7 533.7 317.2 533.7 0.00 51 32 23329 -62.3 -88.3 2 26.0 -63.0 88 66 564.3 564.3 318.9 564.3 0.00 52 30 23730 -59.3 -87.3 1 28.0 -60.3 85 69 583.0 583.0 319.8 583.0 0.01 53 27 24395 -56.7 -86.1 1 29.4 -58.1 85 70 608.2 608.2 321.0 608.3 0.01 54 24 25148 -53.7 -84.7 1 31.0 -55.9 93 68 637.7 637.7 322.2 637.8 0.01 55 20 26330 -50.5 -82.5 1 32.0 -53.8 85 59 681.6 681.6 323.9 681.8 0.02 56 19 26665 -50.1 -82.1 1 32.0 -53.7 83 59 692.9 692.9 324.2 693.1 0.02 57 17 27388 -52.1 -83.1 1 31.0 -55.4 78 58 708.9 708.9 324.7 709.1 0.02 58 13 29160 -43.3 -79.3 1 36.0 -50.7 85 55 795.9 795.9 327.1 796.4 0.06 TRP 106 16280 -80.3 -86.3 36 6.0 -80.3 315 6 366.4 366.4 299.9 366.4 0.00 WND 27 24395 -56.7 -86.1 1 29.4 -58.1 85 70 608.2 608.2 321.0 608.3 0.01 Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 550.27 mb = 5123.21 m = 16808.24 ft Wetbulb zero: 656.06 mb = 3693.78 m = 12118.56 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 60.00 % Est. max temperature: 34.04 C = 93.27 F Sfc-Lift cond lev (LCL): 962.17 mb = 437.32 m = 1434.75 ft T: 24.92 C 700-500 lapse rate: 4.52 C/km ThetaE index: 17.18 C Layer 706.0- 643.0 mb Conv cond level (CCL): 832.42 mb = 1696.77 m = 5566.78 ft Mean mixing ratio: 16.15 g/kg Conv temperature: 34.85 C = 94.73 F Cap Strength: 2.37 C Lifted Index: -0.64 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.09 C Lifted Index @700 mb: -1.99 C Showalter Index: 2.23 C Risk: Showers probable Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 17.50 C K Index: 33.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 194.20 Risk: None Energy Index: -2.27 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 385.13 J/kg Max Up Vert Vel: 27.75 m/s Conv Inhibition (B-): 75.34 J/kg Cap Strength: 2.29 C Lift Cond Lev (LCL): 902.45 mb = 1000.05 m = 3280.95 ft Lev Free Conv (LFC): 767.45 mb = 2384.25 m = 7822.26 ft Equ Level (EL): 197.45 mb = 12552.36 m = 41181.77 ft B at Equ Level: 382.78 J/kg Max Parcel Lev (MPL): 117.45 mb = 15693.39 m = 51486.88 ft Wind level data Storm motion: 114 at 10 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 10 -7.7 -6.4 | 353 10 1.3 -10.4 1 1000 97 35 18 -10.3 -14.7 | 4 19 -1.4 -18.7 2 977 305 40 20 -12.9 -15.3 | 11 20 -3.9 -19.3 3 944 610 45 13 -9.2 -9.2 | 1 13 -0.3 -13.2 4 925 785 60 9 -7.8 -4.5 | 352 9 1.1 -8.5 5 911 914 65 9 -8.2 -3.8 | 354 8 0.8 -7.8 6 880 1219 55 7 -5.7 -4.0 | 338 9 3.2 -8.0 7 850 1520 100 12 -11.8 2.1 | 56 3 -2.9 -1.9 8 850 1524 100 13 -12.8 2.3 | 66 4 -3.9 -1.7 9 820 1829 115 15 -13.6 6.3 | 117 5 -4.7 2.3 10 790 2134 110 15 -14.1 5.1 | 102 5 -5.2 1.1 11 762 2438 110 20 -18.8 6.8 | 106 10 -9.9 2.8 12 709 3048 135 15 -10.6 10.6 | 166 7 -1.7 6.6 13 700 3161 120 16 -13.9 8.0 | 129 6 -4.9 4.0 14 684 3353 120 13 -11.3 6.5 | 137 3 -2.3 2.5 15 658 3658 135 10 -7.1 7.1 | 211 4 1.9 3.1 16 634 3962 100 15 -14.8 2.6 | 77 6 -5.8 -1.4 17 610 4267 80 14 -13.8 -2.4 | 37 8 -4.8 -6.4 18 525 5486 10 10 -1.7 -9.8 | 332 16 7.2 -13.8 19 500 5880 360 7 -0.0 -7.0 | 321 14 8.9 -11.0 20 486 6096 360 6 -0.0 -6.0 | 318 13 8.9 -10.0 21 432 7010 355 3 0.3 -3.0 | 307 12 9.2 -7.0 22 400 7610 80 19 -18.7 -3.3 | 53 12 -9.8 -7.3 23 383 7925 80 20 -19.7 -3.5 | 55 13 -10.8 -7.5 24 368 8230 95 9 -9.0 0.8 | 0 3 -0.0 -3.2 25 353 8534 120 10 -8.7 5.0 | 196 1 0.3 1.0 26 338 8839 150 12 -6.0 10.4 | 205 7 2.9 6.4 27 300 9720 200 13 4.4 12.2 | 238 16 13.4 8.2 28 299 9754 195 17 4.4 16.4 | 227 18 13.3 12.4 29 274 10363 195 9 2.3 8.7 | 247 12 11.3 4.7 30 262 10668 210 11 5.5 9.5 | 249 15 14.4 5.5 31 251 10973 195 12 3.1 11.6 | 238 14 12.0 7.6 32 250 10990 205 12 5.1 10.9 | 244 16 14.0 6.9 33 218 11887 235 16 13.1 9.2 | 257 23 22.0 5.2 34 200 12470 230 18 13.8 11.6 | 252 24 22.7 7.6 35 199 12497 225 13 9.2 9.2 | 254 19 18.1 5.2 36 190 12802 235 22 18.0 12.6 | 252 28 27.0 8.6 37 164 13716 240 17 14.7 8.5 | 259 24 23.7 4.5 38 156 14021 265 16 15.9 1.4 | 276 25 24.9 -2.6 39 150 14260 260 16 15.8 2.8 | 273 25 24.7 -1.2 40 134 14935 255 17 16.4 4.4 | 269 25 25.4 0.4 41 127 15240 285 16 15.5 -4.1 | 288 26 24.4 -8.1 42 114 15850 260 14 13.8 2.4 | 274 23 22.7 -1.6 43 108 16154 215 12 6.9 9.8 | 250 17 15.8 5.8 44 106 16280 315 6 4.2 -4.2 | 302 16 13.2 -8.2 45 103 16459 315 6 4.2 -4.2 | 302 16 13.2 -8.2 46 100 16610 310 17 13.0 -10.9 | 304 27 22.0 -14.9 47 97 16764 310 17 13.0 -10.9 | 304 27 22.0 -14.9 48 92 17069 300 13 11.3 -6.5 | 297 23 20.2 -10.5 49 88 17374 255 11 10.6 2.8 | 273 20 19.6 -1.1 50 83 17678 225 14 9.9 9.9 | 253 20 18.8 5.9 51 79 17983 220 14 9.0 10.7 | 249 19 17.9 6.7 52 75 18288 230 24 18.4 15.4 | 247 30 27.3 11.4 53 70 18660 250 41 38.5 14.0 | 258 49 47.5 10.0 54 61 19507 250 48 45.1 16.4 | 257 55 54.0 12.4 55 55 20117 235 13 10.6 7.5 | 260 20 19.6 3.5 56 52 20422 120 4 -3.5 2.0 | 290 6 5.5 -2.0 57 50 20630 70 15 -14.1 -5.1 | 29 10 -5.2 -9.1 58 49 20726 65 11 -10.0 -4.6 | 7 9 -1.0 -8.6 59 47 21031 100 24 -23.6 4.2 | 91 15 -14.7 0.2 60 45 21336 85 34 -33.9 -3.0 | 74 26 -24.9 -7.0 61 42 21641 100 37 -36.4 6.4 | 95 28 -27.5 2.4 62 36 22555 95 59 -58.8 5.1 | 91 50 -49.8 1.2 63 30 23730 85 69 -68.7 -6.0 | 81 61 -59.8 -10.0 64 28 24079 90 70 -70.0 0.0 | 86 61 -61.1 -4.0 65 27 24395 85 70 -69.7 -6.1 | 81 62 -60.8 -10.1 66 26 24689 85 70 -69.7 -6.1 | 81 62 -60.8 -10.1 67 22 25603 100 67 -66.0 11.6 | 98 58 -57.0 7.6 68 20 26330 85 59 -58.8 -5.1 | 80 51 -49.8 -9.1 69 16 27127 75 57 -55.1 -14.8 | 68 50 -46.1 -18.7 70 10 28956 100 51 -50.2 8.9 | 97 42 -41.3 4.9 71 8 29566 90 45 -45.0 0.0 | 84 36 -36.1 -4.0 Wind Parameters Mean winds (0-6000m): 84.0 at 13.1 knts Storm direction: 114.0 at 9.8 knts Shear (0-3000m) pos: 3.7 neg: 0.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 169.3 deg Storm rel helicity (0-3000m) pos: 55.6 neg: -22.0 tot: 33.6 m^2/s^2 ave: 11.2 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 3.1 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 19.13 Bulk Shear: 20.13 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 40 18 7 18| 0.0 5.5 5.5| 21.7 -7.5 14.2 28.3 0.22| 16.3 3.6 1000 45 14 4 14| 4.0 2.7 6.7| 22.1 -17.2 4.8 4.8 0.01| 12.6 0.2 1500 52 12 3 12| 4.5 1.8 6.3| 32.7 -20.5 12.2 8.1 0.18| 12.0 2.1 2000 68 13 18 9| 4.4 1.4 5.7| 37.7 -21.4 16.3 8.2 0.25| 10.4 2.6 2500 80 14 35 8| 4.1 1.1 5.2| 41.2 -22.0 19.2 7.7 0.24| 9.6 2.3 3000 89 14 52 7| 3.7 0.9 4.6| 55.6 -22.0 33.6 11.2 0.33| 9.3 3.1 4000 97 14 66 5| 2.8 1.9 4.7| 59.3 -35.2 24.1 6.0 0.14| 9.4 1.3 5000 92 14 53 6| 2.2 2.5 4.7| 59.3 -65.8 -6.6 -1.3 -0.02| 9.0 -0.2 6000 84 13 37 7| 1.8 2.0 3.8| 59.3 -97.7 -38.4 -6.4 -0.10| 8.3 -0.9 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20251021.00.gif