UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:1200Z 27 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 1022 6 16.4 14.8 90 1.6 15.4 345 5 287.8 289.6 287.7 316.8 10.40 1 1020 23 16.6 15.6 94 1.0 16.0 350 6 288.1 290.0 288.3 318.8 10.99 2 1014 75 17.0 15.2 89 1.8 15.9 5 9 289.0 290.9 288.5 319.2 10.77 3 1011 101 19.4 15.6 79 3.8 17.0 12 11 291.6 293.6 289.7 323.0 11.08 4 1000 197 20.6 15.8 74 4.8 17.5 40 17 293.8 295.8 290.6 326.2 11.36 5 997 223 20.8 15.8 73 5.0 17.5 44 17 294.2 296.2 290.8 326.8 11.39 6 934 784 15.6 14.2 91 1.4 14.7 67 18 294.4 296.4 290.5 325.9 10.96 7 925 866 15.2 13.8 91 1.4 14.3 70 18 294.9 296.8 290.5 325.8 10.78 8 900 1098 14.4 10.8 79 3.6 12.2 96 13 296.3 298.0 289.6 322.6 9.07 9 886 1231 16.0 1.0 36 15.0 8.2 111 10 299.3 300.2 286.5 313.2 4.64 10 882 1270 16.2 0.2 34 16.0 8.0 116 9 299.9 300.7 286.4 313.2 4.40 11 881 1279 16.2 0.2 34 16.0 8.0 117 9 300.0 300.8 286.5 313.3 4.40 12 874 1347 16.0 0.0 34 16.0 7.8 126 8 300.5 301.3 286.6 313.7 4.37 13 850 1583 13.8 3.8 51 10.0 8.3 155 4 300.6 301.7 288.2 318.3 5.92 14 820 1885 10.8 5.8 71 5.0 8.0 138 3 300.5 301.8 289.2 321.5 7.07 15 814 1946 10.0 6.4 78 3.6 7.9 142 3 300.3 301.7 289.5 322.3 7.42 16 812 1966 10.0 8.3 89 1.7 9.0 144 4 300.5 302.1 290.5 325.6 8.49 17 793 2163 9.4 3.4 66 6.0 6.1 159 6 301.9 303.1 288.9 320.4 6.17 18 787 2226 9.0 4.5 73 4.5 6.5 169 6 302.2 303.4 289.5 322.3 6.72 19 783 2268 9.2 1.2 57 8.0 5.0 176 6 302.8 303.8 288.4 318.9 5.33 20 781 2290 9.4 3.4 66 6.0 6.1 180 6 303.2 304.4 289.4 322.1 6.26 21 773 2375 8.6 5.4 80 3.2 6.8 194 7 303.3 304.6 290.3 325.1 7.29 22 765 2461 8.0 6.1 88 1.9 6.9 208 7 303.5 305.0 290.7 326.7 7.74 23 747 2658 7.6 3.2 74 4.4 5.2 244 3 305.2 306.4 290.2 324.8 6.46 24 741 2724 8.2 2.2 66 6.0 4.9 256 2 306.5 307.7 290.3 325.0 6.06 25 740 2735 8.2 2.2 66 6.0 4.9 258 2 306.7 307.8 290.3 325.2 6.07 26 714 3030 6.0 1.7 74 4.3 3.7 308 7 307.4 308.5 290.6 326.0 6.07 27 700 3192 5.0 -4.0 52 9.0 0.7 335 10 308.0 308.8 288.9 320.7 4.06 28 693 3274 4.6 -7.4 41 12.0 -0.7 335 10 308.5 309.1 288.2 318.4 3.16 29 663 3631 1.2 -8.8 47 10.0 -3.0 322 13 308.6 309.1 288.1 317.9 2.96 30 660 3667 1.0 -10.0 44 11.0 -3.5 320 13 308.7 309.3 287.9 317.3 2.71 31 658 3692 1.8 -21.2 16 23.0 -5.5 322 13 309.9 310.1 286.5 313.5 1.07 32 656 3716 2.4 -25.6 11 28.0 -5.7 325 13 310.9 311.0 286.5 313.3 0.72 33 647 3828 2.8 -37.2 3 40.0 -6.4 336 14 312.5 312.6 286.5 313.4 0.24 34 622 4145 0.8 -30.2 8 31.0 -7.3 347 14 313.8 313.9 287.3 315.6 0.50 35 604 4379 -0.3 -47.3 1 47.0 -8.8 346 14 315.2 315.2 287.2 315.5 0.09 36 581 4688 -1.9 -36.9 5 35.0 -9.6 348 16 316.8 316.9 288.1 317.8 0.28 37 521 5543 -8.5 -45.5 3 37.0 -14.5 342 12 318.9 318.9 288.5 319.4 0.13 38 500 5860 -10.9 -45.9 4 35.0 -16.3 350 11 319.7 319.8 288.8 320.2 0.13 39 492 5984 -12.1 -38.1 9 26.0 -16.8 347 12 319.8 319.8 289.0 320.8 0.29 40 487 6063 -12.3 -41.3 7 29.0 -17.1 346 12 320.4 320.5 289.1 321.2 0.21 41 483 6126 -12.1 -47.1 4 35.0 -17.2 345 12 321.5 321.5 289.3 321.9 0.11 42 426 7075 -20.5 -53.5 4 33.0 -23.8 335 16 322.5 322.5 289.6 322.7 0.06 43 405 7449 -23.1 -59.1 2 36.0 -26.0 300 20 323.8 323.8 289.9 323.9 0.03 44 400 7540 -23.5 -56.5 3 33.0 -26.3 290 24 324.4 324.5 290.2 324.6 0.05 45 388 7761 -25.1 -45.1 14 20.0 -27.3 288 24 325.2 325.2 290.5 325.9 0.18 46 371 8083 -27.7 -50.7 9 23.0 -29.7 283 30 325.9 325.9 290.6 326.3 0.10 47 358 8337 -29.5 -46.5 18 17.0 -31.2 278 34 326.9 326.9 291.0 327.5 0.16 48 356 8377 -29.5 -53.5 8 24.0 -31.4 278 35 327.4 327.4 291.0 327.7 0.07 49 353 8437 -29.9 -51.9 10 22.0 -31.7 277 36 327.6 327.7 291.2 328.0 0.09 50 333 8848 -33.5 -49.5 19 16.0 -34.7 277 40 328.2 328.2 291.3 328.7 0.13 51 328 8954 -34.3 -40.3 55 6.0 -35.0 278 41 328.5 328.6 291.7 329.8 0.35 52 327 8975 -34.7 -41.7 49 7.0 -35.4 279 41 328.3 328.3 291.6 329.4 0.30 53 322 9082 -35.3 -44.3 39 9.0 -36.1 279 42 328.9 328.9 291.6 329.8 0.23 54 317 9190 -35.9 -40.0 66 4.1 -36.3 279 42 329.5 329.6 292.0 330.9 0.37 55 311 9322 -36.5 -44.5 43 8.0 -37.2 274 43 330.5 330.6 292.1 331.4 0.23 56 300 9570 -38.3 -45.3 48 7.0 -38.9 265 44 331.4 331.4 292.3 332.3 0.22 57 250 10800 -49.1 -57.1 39 8.0 -49.4 280 48 333.1 333.1 292.6 333.3 0.07 58 200 12220 -61.1 -69.1 34 8.0 -61.2 280 43 336.0 336.0 293.3 336.1 0.02 59 150 13990 -66.7 -80.7 12 14.0 -66.8 275 58 355.2 355.2 297.7 355.2 0.00 60 112 15747 -70.9 -85.9 9 15.0 -70.9 260 68 378.3 378.3 302.0 378.3 0.00 61 111 15800 -70.9 -85.9 9 15.0 -71.0 265 68 379.2 379.2 302.1 379.2 0.00 62 100 16420 -71.3 -86.3 9 15.0 -71.3 290 52 390.0 390.0 303.8 390.0 0.00 63 97 16599 -71.9 -86.9 9 15.0 -71.9 285 47 392.2 392.2 304.1 392.2 0.00 64 85 17383 -67.9 -86.9 5 19.0 -68.0 270 52 415.4 415.4 307.2 415.4 0.00 65 78 17899 -67.7 -86.7 5 19.0 -67.8 287 43 426.2 426.2 308.4 426.2 0.00 66 70 18540 -72.9 -87.9 9 15.0 -73.0 240 22 428.4 428.4 308.7 428.4 0.00 67 65 18972 -75.1 -89.1 10 14.0 -75.2 252 24 432.8 432.8 309.1 432.8 0.00 68 61 19343 -72.3 -88.3 7 16.0 -72.4 266 23 447.0 447.0 310.6 447.0 0.00 69 59 19538 -73.1 -89.1 7 16.0 -73.2 268 19 449.4 449.4 310.8 449.5 0.00 70 58 19639 -71.3 -88.3 6 17.0 -71.4 269 18 455.7 455.7 311.4 455.7 0.00 71 56 19846 -72.1 -89.1 6 17.0 -72.2 268 14 458.5 458.5 311.6 458.5 0.00 72 51 20401 -68.7 -89.7 3 21.0 -68.9 208 19 478.9 478.9 313.4 478.9 0.00 73 50 20520 -65.5 -89.5 2 24.0 -65.8 265 17 489.1 489.1 314.1 489.1 0.00 74 45 21166 -63.3 -89.3 2 26.0 -63.7 280 21 509.4 509.4 315.6 509.5 0.00 75 44 21304 -63.7 -88.7 2 25.0 -64.1 288 23 511.7 511.7 315.8 511.8 0.00 76 31 23466 -61.9 -88.9 2 27.0 -62.6 280 24 570.5 570.5 319.2 570.5 0.00 77 30 23670 -59.9 -87.9 1 28.0 -60.8 250 32 581.3 581.3 319.8 581.4 0.01 78 27 24325 -61.3 -89.3 1 28.0 -62.1 250 29 595.2 595.2 320.4 595.2 0.00 79 26 24561 -56.7 -87.7 1 31.0 -58.2 254 31 614.7 614.7 321.3 614.8 0.01 80 24 25070 -54.9 -85.9 1 31.0 -56.8 265 37 634.2 634.2 322.1 634.3 0.01 81 20 26230 -56.7 -86.7 1 30.0 -58.6 290 50 662.6 662.6 323.2 662.7 0.01 82 19 26555 -57.7 -86.7 1 29.0 -59.5 293 48 669.3 669.3 323.4 669.4 0.01 83 18 26897 -56.5 -86.5 1 30.0 -58.6 292 46 683.5 683.5 323.9 683.6 0.01 84 16 27650 -53.1 -85.1 1 32.0 -56.2 273 46 718.0 718.0 325.0 718.2 0.02 85 16 27650 -53.9 -84.9 1 31.0 -56.8 273 46 715.4 715.4 324.9 715.6 0.02 86 14 28512 -51.7 -83.7 1 32.0 -55.6 278 42 750.7 750.7 326.0 750.9 0.03 87 13 28992 -52.9 -84.9 1 32.0 -56.6 278 48 762.7 762.7 326.3 762.8 0.02 88 11 30078 -49.5 -82.5 1 33.0 -54.9 279 61 812.3 812.3 327.5 812.7 0.04 89 10 30700 -51.3 -83.3 1 32.0 -56.3 275 63 828.1 828.1 327.9 828.4 0.04 90 9.7 30897 -53.1 -84.1 1 31.0 -57.5 275 63 828.5 828.5 327.9 828.8 0.03 91 9.4 31100 -53.1 -85.1 1 32.0 -57.6 276 63 836.0 836.0 328.1 836.3 0.03 92 9.0 31383 -49.7 -83.7 1 34.0 -55.6 276 64 859.5 859.6 328.6 859.9 0.04 93 8.5 31758 -48.9 -82.9 1 34.0 -55.4 277 64 876.8 876.9 329.0 877.3 0.05 94 8.2 31994 -49.3 -82.3 1 33.0 -55.8 278 64 884.3 884.3 329.1 884.9 0.06 95 7.0 33040 -46.3 -81.3 1 35.0 -54.8 280 65 937.7 937.7 330.1 938.5 0.08 96 6.5 33534 -44.7 -80.7 1 36.0 -54.4 964.5 964.5 330.6 965.5 0.09 97 6.1 33964 -39.7 -78.7 1 39.0 -52.5 1003.7 1003.7 331.2 1005.3 0.13 98 5.8 34309 -39.1 -78.1 1 39.0 -52.6 1020.9 1021.0 331.5 1022.8 0.16 TRP 112 15747 -70.9 -85.9 9 15.0 -70.9 260 68 378.3 378.3 302.0 378.3 0.00 WND 111 15800 -70.9 -85.9 9 15.0 -71.0 265 68 379.2 379.2 302.1 379.2 0.00 Sounding variables and indices 1000-500 mb thick: 5663.00 m Freezing level: 608.91 mb = 4315.42 m = 14158.03 ft Wetbulb zero: 696.40 mb = 3233.90 m = 10609.76 ft Precipitable water: 1.11 inches Sfc-500 mean rel hum: 43.13 % Est. max temperature: 29.24 C = 84.63 F Sfc-Lift cond lev (LCL): 998.19 mb = 212.72 m = 697.90 ft T: 20.72 C 700-500 lapse rate: 5.96 C/km ThetaE index: 13.64 C Layer 934.0- 881.0 mb Conv cond level (CCL): 839.57 mb = 1686.60 m = 5533.39 ft Mean mixing ratio: 11.11 g/kg Conv temperature: 29.31 C = 84.76 F Cap Strength: 4.12 C Lifted Index: 2.62 C Risk: None Lifted Index @300 mb: 4.98 C Lifted Index @700 mb: 2.40 C Showalter Index: 6.48 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 14.70 C K Index: 19.50 Risk: < 20 % chance of thunderstorms Sweat Index: 64.60 Risk: None Energy Index: 0.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.08 J/kg Max Up Vert Vel: 6.01 m/s Conv Inhibition (B-): 56152.51 J/kg Cap Strength: 4.07 C Lift Cond Lev (LCL): 928.90 mb = 830.25 m = 2723.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 34 at 8 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 1022 6 345 5 1.3 -4.8 | 250 6 6.0 2.1 1 1000 197 40 17 -10.9 -13.0 | 46 9 -6.2 -6.1 2 988 305 55 17 -13.9 -9.8 | 73 10 -9.2 -2.8 3 953 610 60 17 -14.7 -8.5 | 81 10 -10.0 -1.5 4 925 866 70 18 -16.9 -6.2 | 94 12 -12.2 0.8 5 920 914 75 17 -16.4 -4.4 | 102 12 -11.7 2.6 6 887 1219 110 10 -9.4 3.4 | 156 11 -4.7 10.4 7 850 1583 155 4 -1.7 3.6 | 196 11 3.0 10.6 8 825 1829 135 2 -1.4 1.4 | 202 9 3.3 8.4 9 795 2134 155 6 -2.5 5.4 | 190 13 2.2 12.4 10 767 2438 205 7 3.0 6.3 | 210 15 7.7 13.3 11 739 2743 260 2 2.0 0.3 | 223 10 6.7 7.3 12 700 3192 335 10 4.2 -9.1 | 283 9 9.0 -2.1 13 686 3353 335 10 4.2 -9.1 | 283 9 9.0 -2.1 14 660 3658 320 13 8.4 -10.0 | 283 13 13.1 -3.0 15 635 3962 350 15 2.6 -14.8 | 317 11 7.3 -7.8 16 611 4267 345 14 3.6 -13.5 | 308 11 8.4 -6.6 17 566 4877 350 17 3.0 -16.7 | 322 12 7.7 -9.8 18 545 5182 330 15 7.5 -13.0 | 296 14 12.2 -6.0 19 504 5791 350 10 1.7 -9.8 | 294 7 6.5 -2.9 20 500 5860 350 11 1.9 -10.8 | 300 8 6.6 -3.9 21 485 6096 345 12 3.1 -11.6 | 301 9 7.8 -4.6 22 447 6706 345 22 5.7 -21.3 | 324 18 10.4 -14.3 23 429 7010 340 16 5.5 -15.0 | 308 13 10.2 -8.1 24 412 7315 315 14 9.9 -9.9 | 281 15 14.6 -2.9 25 400 7540 290 24 22.6 -8.2 | 273 27 27.3 -1.2 26 395 7620 290 22 20.7 -7.5 | 271 25 25.4 -0.6 27 347 8534 275 38 37.9 -3.3 | 265 43 42.6 3.7 28 319 9144 280 42 41.4 -7.3 | 270 46 46.1 -0.3 29 300 9570 265 44 43.8 3.8 | 257 50 48.6 10.8 30 292 9754 265 44 43.8 3.8 | 257 50 48.6 10.8 31 250 10800 280 48 47.3 -8.3 | 272 52 52.0 -1.4 32 232 11278 280 52 51.2 -9.0 | 272 56 55.9 -2.1 33 200 12220 280 43 42.3 -7.5 | 271 47 47.1 -0.5 34 191 12497 275 42 41.8 -3.7 | 266 47 46.6 3.3 35 173 13106 280 59 58.1 -10.2 | 273 63 62.8 -3.3 36 150 13990 275 58 57.8 -5.1 | 268 63 62.5 1.9 37 149 14021 285 56 54.1 -14.5 | 277 59 58.8 -7.5 38 122 15240 270 62 62.0 -0.0 | 264 67 66.7 7.0 39 116 15545 255 63 60.9 16.3 | 250 70 65.6 23.3 40 112 15747 260 68 67.0 11.8 | 255 74 71.7 18.8 41 111 15800 265 68 67.7 5.9 | 260 74 72.5 12.9 42 105 16154 265 68 67.7 5.9 | 260 74 72.5 12.9 43 100 16420 290 52 48.9 -17.8 | 281 55 53.6 -10.8 44 94 16764 280 42 41.4 -7.3 | 270 46 46.1 -0.3 45 90 17069 260 48 47.3 8.3 | 254 54 52.0 15.3 46 85 17374 270 52 52.0 -0.0 | 263 57 56.7 7.0 47 77 17983 290 41 38.5 -14.0 | 279 44 43.3 -7.1 48 73 18288 250 20 18.8 6.8 | 240 27 23.5 13.8 49 70 18540 240 22 19.1 11.0 | 233 30 23.8 18.0 50 69 18593 230 22 16.9 14.1 | 226 30 21.6 21.1 51 63 19202 265 25 24.9 2.2 | 253 31 29.6 9.1 52 56 19812 270 15 15.0 -0.0 | 251 21 19.7 7.0 53 54 20117 255 11 10.6 2.8 | 237 18 15.4 9.8 54 51 20422 205 19 8.0 17.2 | 208 27 12.8 24.2 55 50 20520 265 17 16.9 1.5 | 249 23 21.7 8.4 56 48 20726 255 17 16.4 4.4 | 242 24 21.2 11.4 57 44 21336 290 23 21.6 -7.9 | 272 26 26.4 -0.9 58 40 21946 320 23 14.8 -17.6 | 299 22 19.5 -10.7 59 38 22250 295 25 22.7 -10.6 | 277 28 27.4 -3.6 60 36 22555 300 18 15.6 -9.0 | 276 20 20.3 -2.0 61 34 22860 260 20 19.7 3.5 | 247 27 24.4 10.4 62 31 23470 280 24 23.6 -4.2 | 264 29 28.4 2.8 63 30 23670 250 32 30.1 10.9 | 243 39 34.8 17.9 64 30 23774 250 28 26.3 9.6 | 242 35 31.0 16.5 65 27 24384 250 29 27.3 9.9 | 242 36 32.0 16.9 66 20 26213 290 49 46.0 -16.8 | 281 52 50.8 -9.8 67 20 26230 290 50 47.0 -17.1 | 281 53 51.7 -10.1 68 18 26822 295 46 41.7 -19.4 | 285 48 46.4 -12.5 69 17 27432 275 43 42.8 -3.7 | 266 48 47.6 3.2 70 15 28042 270 51 51.0 -0.0 | 263 56 55.7 7.0 71 14 28651 280 40 39.4 -6.9 | 270 44 44.1 0.0 72 12 29566 275 60 59.8 -5.2 | 268 65 64.5 1.7 73 11 30175 280 61 60.1 -10.6 | 273 65 64.8 -3.6 74 10 30700 275 63 62.8 -5.5 | 269 68 67.5 1.5 75 7 33040 280 65 64.0 -11.3 | 274 69 68.8 -4.3 Wind Parameters Mean winds (0-6000m): 4.2 at 11.2 knts Storm direction: 34.2 at 8.4 knts Shear (0-3000m) pos: 0.8 neg: 0.0 tot: 0.8 10-3/s Storm rel Dir Shear (0-3000m): 2.0 deg Storm rel helicity (0-3000m) pos: 147.6 neg: -5.0 tot: 142.6 m^2/s^2 ave: 47.5 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 9.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.37 Bulk Shear: 13.19 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 47 15 63 7| 16.8 0.0 16.8| 29.3 0.0 29.3 58.5 0.94| 23.4 22.0 1000 58 16 80 9| 8.5 0.0 8.5| 54.2 0.0 54.2 54.2 0.94| 16.3 15.3 1500 68 14 103 8| 3.5 0.0 3.5| 96.3 0.0 96.3 64.2 0.96| 15.7 14.9 2000 73 11 122 7| 2.4 0.0 2.4|102.5 -3.7 98.9 49.4 0.87| 13.2 11.4 2500 82 10 136 8| 2.0 0.0 2.0|126.1 -5.0 121.1 48.4 0.83| 12.4 10.3 3000 82 9 143 7| 0.8 0.0 0.8|147.6 -5.0 142.6 47.5 0.82| 12.0 9.9 4000 40 10 73 2| 1.3 0.0 1.3|183.3 -5.4 177.9 44.5 0.81| 11.1 8.9 5000 15 11 332 4| 1.0 0.3 1.3|190.1 -16.3 173.8 34.8 0.74| 9.5 7.0 6000 4 11 317 6| 0.8 0.3 1.1|192.5 -28.2 164.3 27.4 0.63| 8.9 5.6 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251127.12.gif