UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:0000Z 29 NOV 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 1019 6 22.4 17.6 74 4.8 19.2 140 12 294.0 296.2 291.6 329.7 12.52 1 1000 175 21.2 16.8 76 4.4 18.3 145 22 294.4 296.5 291.5 329.0 12.12 2 969 447 19.4 15.4 78 4.0 16.8 138 21 295.2 297.3 291.2 328.0 11.42 3 925 845 15.8 14.3 91 1.5 14.8 130 25 295.5 297.5 291.0 327.5 11.14 4 901 1068 13.8 13.8 100 0.0 13.8 135 23 295.6 297.6 291.0 327.5 11.07 5 884 1229 13.0 12.7 98 0.3 12.8 140 22 296.4 298.3 290.8 326.8 10.49 6 882 1248 13.0 12.5 97 0.5 12.7 139 22 296.6 298.5 290.7 326.6 10.38 7 880 1267 13.4 12.2 92 1.2 12.7 138 22 297.2 299.1 290.8 326.8 10.20 8 856 1500 11.6 11.6 100 0.0 11.6 131 21 297.7 299.5 290.9 327.0 10.07 9 850 1559 11.4 11.4 100 0.0 11.4 130 22 298.1 299.9 290.9 327.2 10.01 10 709 3058 3.8 3.8 100 0.0 3.8 240 19 305.6 306.9 290.9 327.1 7.11 11 700 3162 4.0 2.2 88 1.8 3.0 250 18 306.9 308.1 290.7 326.5 6.42 12 686 3326 3.0 -1.2 74 4.2 0.9 267 12 307.6 308.5 289.8 323.3 5.11 13 682 3373 3.0 -4.0 60 7.0 -0.3 271 11 308.1 308.9 289.0 321.1 4.17 14 680 3397 3.2 -2.8 65 6.0 0.3 273 11 308.6 309.4 289.6 322.8 4.58 15 671 3505 2.6 -2.4 70 5.0 0.1 282 12 309.1 310.0 289.9 323.9 4.78 16 669 3529 2.6 -3.4 65 6.0 -0.3 284 12 309.3 310.2 289.8 323.2 4.45 17 663 3602 2.4 -2.0 73 4.4 0.2 290 13 309.9 310.9 290.4 325.4 4.98 18 648 3787 1.4 -6.6 55 8.0 -2.2 291 14 310.8 311.5 289.4 322.2 3.60 19 645 3824 1.4 -9.6 44 11.0 -3.2 290 15 311.2 311.8 288.9 320.4 2.86 20 643 3849 1.2 -8.8 47 10.0 -3.1 289 15 311.3 311.9 289.0 321.0 3.06 21 638 3912 1.0 -9.0 47 10.0 -3.3 287 15 311.8 312.3 289.2 321.4 3.03 22 635 3950 1.0 -12.0 37 13.0 -4.2 286 16 312.2 312.6 288.7 319.9 2.40 23 624 4091 0.0 -11.0 43 11.0 -4.5 281 17 312.6 313.1 289.1 321.1 2.64 24 618 4168 0.0 -15.0 31 15.0 -5.5 279 18 313.5 313.8 288.7 319.8 1.93 25 610 4272 -0.7 -20.7 20 20.0 -7.1 275 19 313.8 314.1 288.1 317.9 1.20 26 599 4418 -1.7 -17.7 28 16.0 -7.2 275 20 314.3 314.6 288.6 319.6 1.59 27 579 4687 -3.5 -21.5 23 18.0 -9.1 275 21 315.3 315.5 288.5 319.3 1.18 28 555 5022 -4.1 -30.1 11 26.0 -10.6 266 21 318.4 318.5 288.9 320.4 0.56 29 551 5079 -3.7 -34.7 7 31.0 -10.8 263 21 319.5 319.6 289.0 320.9 0.36 30 534 5326 -4.9 -21.9 25 17.0 -10.2 258 22 321.0 321.2 290.3 325.2 1.24 31 520 5535 -6.5 -18.5 38 12.0 -10.5 263 24 321.5 321.8 290.9 327.3 1.71 32 509 5701 -7.7 -20.7 34 13.0 -11.8 267 26 322.0 322.3 290.9 327.0 1.44 33 500 5840 -9.1 -21.1 37 12.0 -12.8 270 28 321.9 322.2 290.8 326.8 1.42 34 434 6916 -18.3 -24.3 59 6.0 -19.8 285 36 323.6 323.8 291.1 327.9 1.23 35 431 6968 -18.5 -24.5 59 6.0 -20.0 285 36 324.0 324.2 291.2 328.2 1.22 36 404 7447 -22.1 -24.8 79 2.7 -22.7 285 36 325.3 325.6 291.6 329.8 1.27 37 400 7520 -22.3 -25.3 77 3.0 -23.0 285 36 326.0 326.2 291.8 330.3 1.22 38 394 7631 -22.9 -25.5 79 2.6 -23.5 285 36 326.6 326.9 292.0 330.9 1.22 39 381 7876 -24.9 -27.5 79 2.6 -25.5 285 34 327.1 327.4 291.9 330.9 1.05 40 379 7914 -25.3 -29.1 70 3.8 -26.1 285 34 327.1 327.3 291.8 330.4 0.91 41 357 8345 -29.3 -31.7 80 2.4 -29.7 287 45 327.4 327.5 291.7 330.1 0.75 42 350 8486 -30.5 -34.2 70 3.7 -31.0 288 48 327.6 327.7 291.7 329.8 0.60 43 348 8527 -30.5 -33.8 73 3.3 -31.0 288 49 328.2 328.3 291.9 330.5 0.63 44 344 8609 -30.7 -33.5 76 2.8 -31.2 289 52 329.0 329.1 292.1 331.4 0.66 45 334 8818 -31.7 -32.2 95 0.5 -31.8 290 57 330.4 330.6 292.6 333.2 0.77 46 327 8968 -32.5 -34.2 85 1.7 -32.7 290 59 331.3 331.4 292.7 333.7 0.65 47 320 9120 -33.5 -36.1 77 2.6 -33.8 290 61 332.0 332.1 292.8 334.0 0.55 48 311 9320 -35.3 -36.8 86 1.5 -35.5 290 64 332.2 332.3 292.8 334.1 0.52 49 310 9342 -35.5 -37.7 80 2.2 -35.8 290 64 332.2 332.3 292.8 334.0 0.48 50 302 9524 -36.7 -38.2 86 1.5 -36.9 290 67 333.0 333.1 293.0 334.8 0.47 51 301 9547 -36.9 -39.1 80 2.2 -37.1 290 68 333.0 333.1 293.0 334.7 0.43 52 300 9570 -37.1 -39.8 76 2.7 -37.4 290 68 333.1 333.2 293.0 334.6 0.40 53 299 9593 -37.3 -39.4 81 2.1 -37.5 290 68 333.1 333.2 293.0 334.7 0.42 54 297 9639 -36.9 -47.9 31 11.0 -37.8 291 69 334.3 334.4 293.0 335.0 0.17 55 296 9663 -36.9 -48.9 28 12.0 -37.8 291 69 334.6 334.7 293.1 335.2 0.15 56 250 10810 -44.5 -49.5 57 5.0 -44.8 300 84 339.9 339.9 294.4 340.6 0.17 57 207 12042 -54.8 -58.3 65 3.5 -54.9 295 93 342.6 342.6 295.0 342.9 0.07 58 200 12260 -56.7 -59.9 67 3.2 -56.8 295 91 343.0 343.0 295.1 343.2 0.06 59 150 14040 -66.9 -79.9 14 13.0 -67.0 285 63 354.8 354.8 297.7 354.9 0.00 60 104 16203 -76.1 -88.1 13 12.0 -76.2 275 44 376.4 376.4 301.6 376.5 0.00 61 100 16430 -75.1 -88.1 11 13.0 -75.2 270 39 382.6 382.6 302.6 382.6 0.00 62 92 16914 -75.7 -88.7 11 13.0 -75.7 272 35 390.7 390.7 303.9 390.7 0.00 63 82 17586 -72.9 -86.9 10 14.0 -73.0 273 23 409.5 409.5 306.5 409.5 0.00 64 76 18030 -75.5 -87.5 14 12.0 -75.6 264 21 413.0 413.0 306.9 413.0 0.00 65 70 18510 -73.5 -87.5 10 14.0 -73.6 260 25 427.1 427.1 308.5 427.2 0.00 66 64 19037 -71.9 -88.9 6 17.0 -72.0 272 23 441.7 441.7 310.0 441.8 0.00 67 62 19226 -67.1 -87.1 4 20.0 -67.3 281 22 456.4 456.4 311.4 456.4 0.00 68 60 19424 -68.3 -88.3 4 20.0 -68.5 258 26 458.0 458.0 311.6 458.0 0.00 69 53 20175 -64.7 -88.7 2 24.0 -65.0 270 25 482.9 482.9 313.7 482.9 0.00 70 50 20530 -66.5 -89.5 3 23.0 -66.8 270 22 486.8 486.8 314.0 486.8 0.00 71 44 21301 -66.9 -89.9 3 23.0 -67.2 264 18 503.9 503.9 315.2 503.9 0.00 72 40 21880 -63.5 -89.5 2 26.0 -64.0 258 22 526.4 526.4 316.7 526.4 0.00 73 38 22197 -59.1 -87.1 1 28.0 -59.9 259 31 545.4 545.4 317.8 545.4 0.01 74 36 22534 -61.3 -88.3 2 27.0 -62.0 248 33 548.2 548.2 318.0 548.2 0.00 75 34 22888 -60.9 -87.9 2 27.0 -61.6 238 34 558.3 558.3 318.5 558.3 0.01 76 31 23458 -63.3 -89.3 2 26.0 -63.9 263 36 566.7 566.7 319.0 566.8 0.00 77 30 23660 -62.1 -89.1 2 27.0 -62.8 265 38 575.3 575.3 319.5 575.4 0.00 78 28 24089 -60.7 -88.7 1 28.0 -61.6 262 41 590.7 590.7 320.2 590.7 0.01 79 26 24552 -60.1 -88.1 1 28.0 -61.2 263 46 605.1 605.1 320.9 605.1 0.01 80 25 24796 -61.7 -88.7 2 27.0 -62.6 271 46 607.3 607.3 320.9 607.3 0.01 81 23 25317 -58.9 -87.9 1 29.0 -60.2 272 41 630.2 630.2 321.9 630.2 0.01 82 22 25596 -59.3 -88.3 1 29.0 -60.6 265 40 637.1 637.1 322.2 637.1 0.01 83 21 25890 -56.1 -87.1 1 31.0 -58.0 280 40 655.2 655.3 322.9 655.3 0.01 84 20 26200 -56.7 -85.7 1 29.0 -58.6 295 40 662.6 662.6 323.2 662.7 0.01 85 19 26524 -57.1 -86.1 1 29.0 -59.0 294 40 671.2 671.2 323.4 671.3 0.01 86 19 26524 -54.9 -85.9 1 31.0 -57.2 294 40 678.0 678.0 323.7 678.1 0.01 87 18 26868 -55.7 -85.7 1 30.0 -57.9 277 34 686.0 686.0 324.0 686.1 0.01 88 17 27232 -53.9 -84.9 1 31.0 -56.7 263 31 703.1 703.1 324.6 703.3 0.02 89 16 27620 -54.3 -85.3 1 31.0 -57.1 268 34 714.1 714.1 324.9 714.2 0.02 90 13 28955 -51.9 -83.9 1 32.0 -55.9 290 43 766.1 766.1 326.4 766.3 0.03 91 12 29473 -51.9 -83.9 1 32.0 -56.1 278 51 783.9 783.9 326.8 784.1 0.03 92 11 30033 -54.1 -85.1 1 31.0 -57.8 272 55 795.6 795.6 327.1 795.8 0.03 93 10 30650 -49.5 -83.5 1 34.0 -55.2 265 60 834.8 834.8 328.1 835.1 0.04 94 9.8 30783 -47.9 -82.9 1 35.0 -54.4 266 60 845.6 845.6 328.3 846.0 0.04 95 8.8 31496 -45.1 -81.1 1 36.0 -53.2 269 61 882.9 882.9 329.1 883.5 0.06 96 8.5 31728 -44.1 -81.1 1 37.0 -52.9 270 61 895.6 895.6 329.4 896.3 0.07 97 8.1 32050 -45.1 -81.1 1 36.0 -53.6 271 62 904.1 904.1 329.5 904.8 0.07 98 7.5 32569 -40.1 -79.1 1 39.0 -51.7 273 62 944.5 944.5 330.2 945.6 0.10 99 7.0 33040 -39.3 -78.3 1 39.0 -51.7 275 63 966.6 966.7 330.7 968.0 0.12 100 6.9 33139 -39.1 -78.1 1 39.0 -51.7 971.4 971.5 330.7 972.9 0.13 101 6.0 34089 -42.7 -79.7 1 37.0 -53.9 995.5 995.5 331.1 996.8 0.12 102 5.8 34319 -41.1 -80.1 1 39.0 -53.4 1012.1 1012.2 331.4 1013.5 0.11 103 5.7 34438 -38.5 -79.5 1 41.0 -52.5 1028.6 1028.7 331.6 1030.1 0.13 104 5.5 34684 -37.1 -78.1 1 41.0 -52.1 1045.3 1045.5 331.9 1047.4 0.16 105 5.4 34811 -37.3 -77.3 1 40.0 -52.3 1050.0 1050.1 331.9 1052.3 0.19 TRP 104 16203 -76.1 -88.1 13 12.0 -76.2 275 44 376.4 376.4 301.6 376.5 0.00 WND 207 12042 -54.8 -58.3 65 3.5 -54.9 295 93 342.6 342.6 295.0 342.9 0.07 Sounding variables and indices 1000-500 mb thick: 5665.00 m Freezing level: 618.00 mb = 4167.97 m = 13674.28 ft Wetbulb zero: 683.08 mb = 3360.65 m = 11025.62 ft Precipitable water: 1.53 inches Sfc-500 mean rel hum: 67.23 % Est. max temperature: 25.89 C = 78.61 F Sfc-Lift cond lev (LCL): 949.69 mb = 619.48 m = 2032.38 ft T: 17.84 C 700-500 lapse rate: 4.89 C/km ThetaE index: 6.16 C Layer 709.0- 680.0 mb Conv cond level (CCL): 911.88 mb = 966.29 m = 3170.21 ft Mean mixing ratio: 11.61 g/kg Conv temperature: 24.01 C = 75.21 F Cap Strength: 3.87 C Lifted Index: 2.95 C Risk: None Lifted Index @300 mb: 4.31 C Lifted Index @700 mb: 0.29 C Showalter Index: 3.48 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 20.50 C K Index: 30.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 208.80 Risk: None Energy Index: -0.08 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.03 J/kg Max Up Vert Vel: 8.00 m/s Conv Inhibition (B-): 6.75 J/kg Cap Strength: 3.79 C Lift Cond Lev (LCL): 920.20 mb = 889.20 m = 2917.28 ft Lev Free Conv (LFC): 905.20 mb = 1028.70 m = 3374.94 ft Equ Level (EL): 875.20 mb = 1313.33 m = 4308.77 ft B at Equ Level: 6.96 J/kg Max Parcel Lev (MPL): 625.20 mb = 4075.15 m = 13369.74 ft Wind level data Storm motion: 246 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 1019 6 140 12 -7.7 9.2 | 98 22 -21.7 3.0 1 1000 175 145 22 -12.6 18.0 | 114 29 -26.6 11.8 2 985 305 140 22 -14.1 16.9 | 111 30 -28.1 10.7 3 951 610 135 20 -14.1 14.1 | 106 29 -28.1 8.0 4 925 845 130 25 -19.2 16.1 | 107 35 -33.1 9.9 5 917 914 130 25 -19.2 16.1 | 107 35 -33.1 9.9 6 885 1219 140 22 -14.1 16.9 | 111 30 -28.1 10.7 7 854 1524 130 21 -16.1 13.5 | 104 31 -30.0 7.3 8 850 1559 130 22 -16.9 14.1 | 104 32 -30.8 8.0 9 823 1829 150 24 -12.0 20.8 | 119 30 -25.9 14.6 10 793 2134 170 19 -3.3 18.7 | 126 21 -17.2 12.5 11 764 2438 185 18 1.6 17.9 | 134 17 -12.4 11.7 12 736 2743 210 22 11.0 19.1 | 167 13 -2.9 12.9 13 700 3162 250 18 16.9 6.2 | 271 3 3.0 -0.0 14 683 3353 270 11 11.0 -0.0 | 25 7 -2.9 -6.2 15 658 3658 295 13 11.8 -5.5 | 10 12 -2.2 -11.7 16 609 4267 275 19 18.9 -1.7 | 328 9 5.0 -7.8 17 564 4877 275 22 21.9 -1.9 | 315 11 8.0 -8.1 18 543 5182 255 20 19.3 5.2 | 281 5 5.4 -1.0 19 500 5840 270 28 28.0 -0.0 | 294 15 14.1 -6.2 20 483 6096 280 29 28.6 -5.0 | 308 18 14.6 -11.2 21 446 6706 285 36 34.8 -9.3 | 307 26 20.8 -15.5 22 400 7520 285 36 34.8 -9.3 | 307 26 20.8 -15.5 23 394 7620 285 36 34.8 -9.3 | 307 26 20.8 -15.5 24 378 7925 285 34 32.8 -8.8 | 308 24 18.9 -15.0 25 332 8839 290 58 54.5 -19.8 | 303 48 40.6 -26.0 26 318 9144 290 61 57.3 -20.9 | 302 51 43.4 -27.0 27 300 9570 290 68 63.9 -23.3 | 301 58 50.0 -29.4 28 250 10810 300 84 72.7 -42.0 | 309 76 58.8 -48.2 29 244 10973 300 81 70.1 -40.5 | 310 73 56.2 -46.7 30 207 12042 295 93 84.3 -39.3 | 303 84 70.3 -45.5 31 202 12192 295 93 84.3 -39.3 | 303 84 70.3 -45.5 32 200 12260 295 91 82.5 -38.5 | 303 82 68.5 -44.6 33 158 13716 290 68 63.9 -23.3 | 301 58 50.0 -29.4 34 150 14040 285 63 60.9 -16.3 | 296 52 46.9 -22.5 35 122 15240 270 53 53.0 -0.0 | 279 40 39.1 -6.2 36 104 16203 275 44 43.8 -3.8 | 289 32 29.9 -10.0 37 100 16430 270 39 39.0 -0.0 | 284 26 25.1 -6.2 38 94 16764 270 39 39.0 -0.0 | 284 26 25.1 -6.2 39 85 17374 280 24 23.6 -4.2 | 317 14 9.7 -10.4 40 81 17678 270 22 22.0 -0.0 | 308 10 8.1 -6.2 41 73 18288 260 20 19.7 3.5 | 295 6 5.8 -2.7 42 70 18510 260 25 24.6 4.3 | 280 11 10.7 -1.8 43 69 18593 290 24 22.6 -8.2 | 329 17 8.6 -14.4 44 66 18898 260 25 24.6 4.3 | 280 11 10.7 -1.8 45 62 19202 285 21 20.3 -5.4 | 331 13 6.3 -11.6 46 59 19507 250 27 25.4 9.2 | 255 12 11.4 3.0 47 56 19812 255 37 35.7 9.6 | 261 22 21.8 3.4 48 54 20117 270 25 25.0 -0.0 | 299 13 11.1 -6.2 49 50 20530 270 22 22.0 -0.0 | 308 10 8.1 -6.2 50 48 20726 250 25 23.5 8.6 | 256 10 9.5 2.4 51 44 21336 265 18 17.9 1.6 | 319 6 4.0 -4.6 52 42 21641 275 23 22.9 -2.0 | 312 12 9.0 -8.2 53 40 21946 255 22 21.3 5.7 | 274 7 7.3 -0.5 54 38 22250 260 32 31.5 5.6 | 272 18 17.6 -0.6 55 34 22860 235 34 27.9 19.5 | 226 19 13.9 13.3 56 33 23165 260 32 31.5 5.6 | 272 18 17.6 -0.6 57 30 23660 265 38 37.9 3.3 | 277 24 23.9 -2.9 58 27 24384 260 43 42.3 7.5 | 267 28 28.4 1.3 59 25 24689 265 49 48.8 4.3 | 273 35 34.9 -1.9 60 24 24994 280 42 41.4 -7.3 | 296 31 27.4 -13.5 61 22 25603 265 40 39.8 3.5 | 276 26 25.9 -2.7 62 20 26200 295 40 36.3 -16.9 | 316 32 22.3 -23.1 63 19 26518 295 40 36.3 -16.9 | 316 32 22.3 -23.1 64 17 27127 265 29 28.9 2.5 | 284 15 14.9 -3.7 65 17 27432 260 33 32.5 5.7 | 271 19 18.6 -0.5 66 14 28346 295 36 32.6 -15.2 | 319 28 18.7 -21.4 67 14 28651 280 44 43.3 -7.6 | 295 32 29.4 -13.8 68 13 28956 290 43 40.4 -14.7 | 308 34 26.5 -20.9 69 12 29261 280 49 48.3 -8.5 | 293 37 34.3 -14.7 70 10 30650 265 60 59.8 5.2 | 271 46 45.8 -1.0 71 7 33040 275 63 62.8 -5.5 | 283 50 48.8 -11.7 Wind Parameters Mean winds (0-6000m): 216.1 at 20.3 knts Storm direction: 246.1 at 15.3 knts Shear (0-3000m) pos: 5.5 neg: 1.6 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 104.4 deg Storm rel helicity (0-3000m) pos: 214.7 neg: -58.0 tot: 156.7 m^2/s^2 ave: 52.2 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 11.8 stream: 5.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.40 Bulk Shear: 80.40 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 ------------------------------------------------------------------------------- 500 141 20 109 28| 0.0 9.0 9.0| 44.7 -23.5 21.2 42.5 0.28| 13.7 3.9 1000 136 21 108 30| 0.0 6.3 6.3| 55.3 -29.9 25.4 25.4 0.20| 10.9 2.1 1500 136 22 108 30| 0.0 3.2 3.2| 67.6 -58.0 9.6 6.4 0.08| 9.6 0.7 2000 138 22 110 30| 2.9 2.4 5.3|149.7 -58.0 91.7 45.8 0.30| 10.7 3.2 2500 145 21 113 29| 4.1 1.9 6.1|175.9 -58.0 117.9 47.2 0.34| 10.7 3.6 3000 154 21 119 26| 5.5 1.6 7.1|214.7 -58.0 156.7 52.2 0.43| 11.8 5.1 4000 168 19 126 22| 4.7 1.2 5.9|224.0 -73.9 150.1 37.5 0.39| 11.9 4.6 5000 193 20 143 16| 3.8 1.0 4.8|224.0 -93.9 130.0 26.0 0.27| 10.5 2.9 6000 216 20 169 10| 3.8 1.0 4.7|242.0 -99.2 142.9 23.8 0.25| 10.2 2.6 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251129.00.gif