UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:0000Z 30 OCT 25 Station: KBRO WMO ident: 72250 Latitude: 25.90 Longitude: -97.43 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1020 6 24.4 -1.6 18 26.0 11.4 325 15 295.9 296.5 283.7 305.8 3.33 1 1000 181 22.2 -4.8 16 27.0 9.6 330 21 295.4 295.8 282.7 303.4 2.67 2 935 758 16.6 -6.4 20 23.0 6.4 331 27 295.4 295.8 282.6 303.0 2.53 3 925 849 15.6 -6.4 21 22.0 5.9 335 28 295.3 295.7 282.6 303.0 2.56 4 863 1431 10.0 -7.0 29 17.0 2.8 330 29 295.3 295.8 282.7 303.2 2.62 5 850 1557 9.0 -7.0 32 16.0 2.2 330 29 295.6 296.1 282.8 303.6 2.66 6 814 1913 6.2 -6.8 39 13.0 0.7 327 30 296.3 296.8 283.3 304.8 2.82 7 811 1943 6.6 -6.4 39 13.0 1.1 326 29 297.0 297.6 283.7 305.8 2.92 8 806 1994 7.8 -7.2 34 15.0 1.4 324 29 298.8 299.3 284.3 307.2 2.76 9 803 2025 10.6 -11.4 20 22.0 1.7 323 28 302.1 302.5 284.7 308.4 1.99 10 790 2161 12.0 -15.0 14 27.0 1.7 319 27 305.0 305.3 285.2 309.9 1.51 11 768 2396 10.2 -16.8 13 27.0 0.3 311 29 305.6 305.8 285.3 309.9 1.33 12 734 2771 9.0 -23.0 8 32.0 -1.3 314 28 308.2 308.4 285.7 311.0 0.82 13 717 2965 9.8 -32.2 3 42.0 -1.8 308 26 311.2 311.3 286.2 312.5 0.36 14 700 3164 8.6 -29.4 5 38.0 -2.4 310 26 312.0 312.1 286.6 313.7 0.48 15 665 3585 5.8 -30.2 5 36.0 -4.2 327 30 313.5 313.6 287.1 315.1 0.47 16 640 3897 5.0 -30.0 6 35.0 -4.8 315 30 316.0 316.1 288.0 317.8 0.49 17 612 4260 1.8 -31.2 7 33.0 -6.9 310 29 316.4 316.5 288.1 318.0 0.46 18 586 4608 0.8 -34.2 5 35.0 -7.8 295 31 319.2 319.3 288.9 320.5 0.36 19 584 4636 1.0 -34.0 5 35.0 -7.7 296 31 319.7 319.8 289.0 321.1 0.37 20 551 5100 -2.3 -34.3 7 32.0 -9.9 302 31 321.2 321.3 289.5 322.6 0.38 21 513 5661 -7.5 -35.5 9 28.0 -13.5 308 29 321.5 321.6 289.6 322.9 0.36 22 500 5860 -8.9 -35.9 9 27.0 -14.5 310 29 322.2 322.3 289.8 323.5 0.36 23 475 6254 -11.7 -37.7 10 26.0 -16.6 314 31 323.5 323.5 290.2 324.7 0.31 24 471 6319 -11.1 -37.1 10 26.0 -16.2 314 32 325.0 325.1 290.6 326.3 0.34 25 460 6500 -12.7 -37.7 10 25.0 -17.4 312 34 325.2 325.3 290.7 326.4 0.32 26 439 6854 -15.3 -42.3 8 27.0 -19.6 310 37 326.3 326.3 290.9 327.1 0.21 27 400 7550 -19.7 -47.7 6 28.0 -23.2 305 43 329.4 329.4 291.7 329.9 0.13 28 385 7833 -21.3 -48.3 7 27.0 -24.5 305 44 330.9 330.9 292.1 331.4 0.12 29 300 9620 -36.1 -60.1 7 24.0 -37.4 290 42 334.5 334.5 293.0 334.7 0.04 30 285 9974 -39.3 -61.3 8 22.0 -40.3 288 41 334.9 334.9 293.0 335.0 0.04 31 250 10860 -45.1 -66.1 8 21.0 -45.7 295 40 339.0 339.0 294.1 339.1 0.02 32 244 11022 -44.7 -70.7 4 26.0 -45.4 293 37 342.0 342.0 294.8 342.0 0.01 33 238 11187 -45.9 -71.9 4 26.0 -46.5 285 34 342.6 342.6 295.0 342.7 0.01 34 235 11272 -45.3 -73.3 3 28.0 -46.0 280 32 344.8 344.8 295.4 344.8 0.01 35 213 11920 -48.7 -76.7 2 28.0 -49.2 294 34 349.3 349.3 296.5 349.3 0.01 36 200 12330 -51.9 -76.9 3 25.0 -52.3 280 38 350.6 350.6 296.8 350.6 0.01 37 176 13146 -57.9 -78.9 5 21.0 -58.1 271 41 353.8 353.8 297.4 353.8 0.00 38 150 14140 -63.5 -81.5 7 18.0 -63.6 290 32 360.7 360.7 298.8 360.7 0.00 39 149 14181 -63.7 -81.7 7 18.0 -63.8 289 32 361.0 361.0 298.9 361.0 0.00 40 147 14264 -63.1 -82.1 6 19.0 -63.2 287 31 363.5 363.5 299.4 363.5 0.00 41 115 15744 -72.9 -84.9 15 12.0 -72.9 279 33 371.7 371.7 300.9 371.7 0.00 42 114 15795 -72.9 -84.9 15 12.0 -72.9 278 32 372.6 372.6 301.0 372.7 0.00 43 112 15899 -72.7 -85.7 12 13.0 -72.8 276 31 374.9 374.9 301.4 374.9 0.00 44 102 16445 -75.7 -86.7 16 11.0 -75.7 285 37 379.3 379.3 302.1 379.3 0.00 45 100 16560 -75.5 -86.5 16 11.0 -75.5 290 37 381.9 381.9 302.5 381.9 0.00 46 95 16859 -72.7 -86.7 10 14.0 -72.8 295 36 393.0 393.0 304.2 393.0 0.00 47 91 17111 -73.7 -87.7 10 14.0 -73.7 303 32 395.9 395.9 304.6 395.9 0.00 48 86 17443 -70.5 -87.5 6 17.0 -70.6 288 23 408.8 408.8 306.3 408.8 0.00 49 81 17796 -73.3 -88.3 8 15.0 -73.3 263 21 410.1 410.1 306.5 410.1 0.00 50 78 18017 -72.5 -88.5 7 16.0 -72.6 264 25 416.2 416.2 307.3 416.2 0.00 51 73 18410 -68.7 -88.7 4 20.0 -68.8 292 20 432.2 432.2 309.1 432.2 0.00 52 71 18576 -70.1 -89.1 5 19.0 -70.2 295 15 432.7 432.7 309.1 432.7 0.00 53 70 18660 -69.5 -89.5 4 20.0 -69.6 260 10 435.7 435.7 309.4 435.7 0.00 54 68 18833 -67.5 -89.5 3 22.0 -67.7 242 12 443.6 443.6 310.3 443.6 0.00 55 65 19103 -68.3 -90.3 3 22.0 -68.5 211 11 447.7 447.7 310.6 447.7 0.00 56 62 19386 -66.9 -90.9 2 24.0 -67.1 254 14 456.8 456.8 311.5 456.9 0.00 57 60 19585 -63.7 -90.7 1 27.0 -64.0 286 15 468.3 468.3 312.5 468.3 0.00 58 57 19899 -63.1 -91.1 1 28.0 -63.4 264 14 476.6 476.6 313.2 476.6 0.00 59 54 20229 -64.9 -90.9 2 26.0 -65.2 209 16 479.9 479.9 313.4 479.9 0.00 60 50 20700 -61.9 -90.9 1 29.0 -62.4 320 5 497.6 497.6 314.8 497.6 0.00 61 47 21084 -61.5 -90.5 1 29.0 -62.0 331 9 507.5 507.5 315.5 507.5 0.00 62 45 21353 -63.3 -91.3 1 28.0 -63.7 99 3 509.4 509.4 315.6 509.4 0.00 63 38 22398 -61.9 -90.9 1 29.0 -62.5 293 10 538.2 538.2 317.4 538.3 0.00 64 37 22564 -59.7 -90.7 1 31.0 -60.5 311 9 548.0 548.0 318.0 548.0 0.00 65 36 22735 -59.7 -90.7 1 31.0 -60.5 1 4 552.3 552.3 318.2 552.3 0.00 66 34 23093 -60.5 -90.5 1 30.0 -61.3 57 5 559.3 559.3 318.6 559.3 0.00 67 33 23280 -58.5 -90.5 1 32.0 -59.5 73 7 569.4 569.4 319.1 569.4 0.00 68 32 23473 -58.9 -89.9 1 31.0 -59.9 90 10 573.4 573.4 319.3 573.4 0.00 69 30 23880 -57.7 -89.7 1 32.0 -58.9 105 12 587.3 587.3 320.0 587.4 0.00 70 29 24093 -57.7 -89.7 1 32.0 -58.9 96 10 593.1 593.1 320.3 593.1 0.00 71 26 24789 -52.9 -87.9 1 35.0 -55.1 57 11 625.5 625.5 321.7 625.6 0.01 72 25 25042 -52.3 -87.3 1 35.0 -54.7 31 12 634.3 634.3 322.1 634.3 0.01 73 25 25042 -52.1 -87.1 1 35.0 -54.5 31 12 634.9 634.9 322.1 634.9 0.01 74 23 25578 -54.3 -87.3 1 33.0 -56.4 129 19 643.7 643.7 322.4 643.8 0.01 75 21 26164 -51.1 -87.1 1 36.0 -54.2 124 9 670.3 670.3 323.4 670.4 0.01 76 20 26480 -52.7 -86.7 1 34.0 -55.5 165 16 674.9 674.9 323.6 674.9 0.01 77 19 26811 -53.3 -87.3 1 34.0 -56.0 159 16 683.0 683.0 323.9 683.0 0.01 78 17 27534 -50.5 -86.5 1 36.0 -54.2 190 4 714.0 714.0 324.8 714.1 0.01 79 16 27928 -52.3 -86.3 1 34.0 -55.6 246 2 720.6 720.6 325.1 720.8 0.01 80 16 27928 -51.9 -86.9 1 35.0 -55.4 246 2 721.9 722.0 325.1 722.0 0.01 81 13 29267 -54.7 -87.7 1 33.0 -57.9 266 10 756.4 756.4 326.1 756.5 0.01 82 11 30353 -48.1 -86.1 0 38.0 -54.1 262 20 817.4 817.4 327.7 817.6 0.02 83 10 30980 -49.7 -85.7 1 36.0 -55.3 270 19 834.0 834.0 328.0 834.3 0.03 84 9.8 31112 -49.1 -85.1 1 36.0 -55.1 841.1 841.1 328.2 841.4 0.03 TRP 102 16445 -75.7 -86.7 16 11.0 -75.7 285 37 379.3 379.3 302.1 379.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5679.00 m Freezing level: 574.00 mb = 4776.34 m = 15670.21 ft Wetbulb zero: 761.52 mb = 2466.49 m = 8092.06 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 13.33 % Est. max temperature: 23.86 C = 74.95 F Sfc-Lift cond lev (LCL): 692.88 mb = 3247.94 m = 10655.85 ft T: 8.04 C 700-500 lapse rate: 6.49 C/km ThetaE index: 2.85 C Layer 1000.0- 863.0 mb Conv cond level (CCL): 439.66 mb = 6842.77 m = 22449.75 ft Mean mixing ratio: 2.67 g/kg Conv temperature: 54.97 C = 130.95 F Cap Strength: 18.48 C Lifted Index: 17.68 C Risk: None Lifted Index @300 mb: 22.12 C Lifted Index @700 mb: 15.00 C Showalter Index: 17.59 C Risk: None Total Totals Index: 19.80 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 1.90 C K Index: -27.10 Risk: None Sweat Index: 87.00 Risk: None Energy Index: 4.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.93 J/kg Max Up Vert Vel: 2.42 m/s Conv Inhibition (B-): 53461.20 J/kg Cap Strength: 18.49 C Lift Cond Lev (LCL): 666.77 mb = 3563.13 m = 11689.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 21 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 1020 6 325 15 8.6 -12.3 | 203 9 3.5 8.4 1 1000 181 330 21 10.5 -18.2 | 245 6 5.4 2.5 2 986 305 335 25 10.6 -22.7 | 290 6 5.5 -2.0 3 951 610 325 25 14.3 -20.5 | 269 9 9.2 0.2 4 925 849 335 28 11.8 -25.4 | 305 8 6.7 -4.7 5 918 914 330 28 14.0 -24.2 | 292 10 8.9 -3.6 6 885 1219 330 29 14.5 -25.1 | 295 10 9.4 -4.4 7 850 1557 330 29 14.5 -25.1 | 295 10 9.4 -4.4 8 823 1829 330 31 15.5 -26.8 | 301 12 10.4 -6.2 9 793 2134 320 27 17.4 -20.7 | 270 12 12.3 -0.0 10 764 2438 310 29 22.2 -18.6 | 263 17 17.1 2.0 11 737 2743 315 28 19.8 -19.8 | 267 15 14.7 0.9 12 710 3048 305 25 20.5 -14.3 | 248 17 15.4 6.3 13 700 3164 310 26 19.9 -16.7 | 255 15 14.8 4.0 14 658 3658 330 31 15.5 -26.8 | 301 12 10.4 -6.2 15 634 3962 310 29 22.2 -18.6 | 263 17 17.1 2.0 16 610 4267 310 29 22.2 -18.6 | 263 17 17.1 2.0 17 587 4572 295 31 28.1 -13.1 | 252 24 23.0 7.6 18 565 4877 300 31 26.8 -15.5 | 257 22 21.8 5.2 19 500 5860 310 29 22.2 -18.6 | 263 17 17.1 2.0 20 485 6096 315 30 21.2 -21.2 | 272 16 16.1 -0.5 21 400 7550 305 43 35.2 -24.7 | 278 30 30.1 -4.0 22 396 7620 305 43 35.2 -24.7 | 278 30 30.1 -4.0 23 380 7925 305 45 36.9 -25.8 | 279 32 31.8 -5.1 24 321 9144 300 35 30.3 -17.5 | 263 25 25.2 3.2 25 307 9449 305 38 31.1 -21.8 | 272 26 26.0 -1.1 26 300 9620 290 42 39.5 -14.4 | 260 35 34.4 6.3 27 269 10363 285 40 38.6 -10.4 | 253 35 33.5 10.3 28 250 10860 295 40 36.3 -16.9 | 263 31 31.2 3.8 29 246 10973 295 38 34.4 -16.1 | 261 30 29.3 4.6 30 235 11278 280 32 31.5 -5.6 | 240 30 26.4 15.1 31 214 11887 295 34 30.8 -14.4 | 256 26 25.7 6.3 32 204 12192 280 35 34.5 -6.1 | 244 33 29.4 14.6 33 200 12330 280 38 37.4 -6.6 | 246 35 32.3 14.1 34 177 13106 270 41 41.0 -0.0 | 240 41 35.9 20.7 35 160 13716 290 39 36.6 -13.3 | 257 32 31.6 7.3 36 150 14140 290 32 30.1 -10.9 | 249 27 25.0 9.7 37 145 14326 285 31 29.9 -8.0 | 243 28 24.9 12.6 38 138 14630 270 32 32.0 -0.0 | 232 34 26.9 20.7 39 125 15240 290 38 35.7 -13.0 | 256 32 30.6 7.7 40 107 16154 270 28 28.0 -0.0 | 228 31 22.9 20.7 41 102 16445 285 37 35.7 -9.6 | 250 33 30.6 11.1 42 100 16560 290 37 34.8 -12.7 | 255 31 29.7 8.0 43 97 16764 290 37 34.8 -12.7 | 255 31 29.7 8.0 44 92 17069 305 33 27.0 -18.9 | 265 22 21.9 1.7 45 87 17374 295 25 22.7 -10.6 | 240 20 17.6 10.1 46 83 17678 265 18 17.9 1.6 | 210 26 12.8 22.2 47 79 17983 260 25 24.6 4.3 | 218 32 19.5 25.0 48 75 18288 290 23 21.6 -7.9 | 232 21 16.5 12.8 49 71 18593 295 15 13.6 -6.3 | 211 17 8.5 14.3 50 70 18660 260 10 9.8 1.7 | 192 23 4.8 22.4 51 67 18898 235 13 10.6 7.5 | 191 29 5.6 28.1 52 64 19202 200 10 3.4 9.4 | 177 30 -1.7 30.1 53 61 19507 285 16 15.5 -4.1 | 212 20 10.4 16.5 54 58 19812 290 14 13.2 -4.8 | 207 18 8.1 15.9 55 55 20117 205 14 5.9 12.7 | 181 33 0.8 33.4 56 52 20422 215 20 11.5 16.4 | 190 38 6.4 37.0 57 50 20700 320 5 3.2 -3.8 | 174 17 -1.9 16.8 58 50 20726 295 11 10.0 -4.6 | 197 17 4.9 16.0 59 47 21031 305 10 8.2 -5.7 | 192 15 3.1 14.9 60 45 21336 90 3 -3.0 0.0 | 159 22 -8.1 20.7 61 43 21641 235 10 8.2 5.7 | 187 27 3.1 26.4 62 41 21946 240 12 10.4 6.0 | 191 27 5.3 26.7 63 39 22250 280 11 10.8 -1.9 | 197 20 5.7 18.8 64 37 22555 305 10 8.2 -5.7 | 192 15 3.1 14.9 65 35 22860 35 1 -0.6 -0.8 | 164 21 -5.7 19.8 66 32 23470 90 10 -10.0 0.0 | 144 26 -15.1 20.7 67 30 23880 105 12 -11.6 3.1 | 145 29 -16.7 23.8 68 29 24079 95 10 -10.0 0.9 | 145 26 -15.1 21.5 69 28 24384 115 10 -9.1 4.2 | 150 29 -14.2 24.9 70 25 24994 30 12 -6.0 -10.4 | 133 15 -11.1 10.3 71 24 25298 35 13 -7.5 -10.6 | 129 16 -12.5 10.0 72 23 25603 135 19 -13.4 13.4 | 151 39 -18.5 34.1 73 22 25908 90 4 -4.0 0.0 | 156 23 -9.1 20.7 74 20 26480 165 16 -4.1 15.5 | 166 37 -9.2 36.1 75 20 26518 125 12 -9.8 6.9 | 152 31 -14.9 27.5 76 19 26822 160 16 -5.5 15.0 | 164 37 -10.6 35.7 77 18 27127 160 11 -3.8 10.3 | 164 32 -8.9 31.0 78 17 27432 175 4 -0.3 4.0 | 168 25 -5.4 24.6 79 15 28346 305 1 0.8 -0.6 | 168 21 -4.3 20.1 80 13 29261 265 10 10.0 0.9 | 193 22 4.9 21.5 81 12 29566 275 13 13.0 -1.1 | 202 21 7.9 19.5 82 11 30175 260 20 19.7 3.5 | 211 28 14.6 24.1 83 10 30980 270 19 19.0 -0.0 | 214 25 13.9 20.7 Wind Parameters Mean winds (0-6000m): 316.2 at 28.4 knts Storm direction: 346.2 at 21.3 knts Shear (0-3000m) pos: 2.3 neg: 1.9 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 47.3 deg Storm rel helicity (0-3000m) pos: 32.7 neg: -51.2 tot: -18.5 m^2/s^2 ave: -6.2 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 10.69 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 ------------------------------------------------------------------------------- 500 331 22 256 6| 10.4 0.0 10.4| 16.3 -3.3 13.0 25.9 0.59| 14.1 8.2 1000 330 24 274 7| 6.9 0.0 6.9| 26.1 -6.9 19.2 19.2 0.51| 11.0 5.5 1500 330 26 283 8| 4.6 0.2 4.8| 27.2 -6.9 20.3 13.5 0.51| 7.6 3.8 2000 330 27 287 9| 3.5 0.7 4.2| 30.1 -18.7 11.4 5.7 0.31| 7.1 2.2 2500 327 27 282 10| 2.8 1.9 4.7| 30.1 -33.1 -3.0 -1.2 0.12| 7.2 0.9 3000 324 27 278 11| 2.3 1.9 4.2| 32.7 -51.2 -18.5 -6.2 0.01| 7.1 0.1 4000 323 28 276 12| 2.7 2.4 5.1| 71.9 -82.3 -10.4 -2.6 0.05| 8.0 0.4 5000 318 28 271 14| 2.3 2.5 4.8| 84.5-103.7 -19.1 -3.8 0.02| 7.5 0.1 6000 316 28 269 15| 2.3 2.1 4.4|101.6-103.7 -2.1 -0.3 0.06| 6.8 0.4 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251030.00.gif