UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:1200Z 25 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 1011 6 22.2 19.9 87 2.3 20.6 130 4 294.4 297.0 293.4 336.2 14.62 1 1007 41 23.6 20.5 83 3.1 21.4 146 8 296.2 298.9 294.3 340.1 15.25 2 1000 103 24.2 20.4 79 3.8 21.5 175 16 297.4 300.1 294.7 341.5 15.26 3 996 138 24.6 20.6 78 4.0 21.8 175 17 298.1 300.9 295.1 343.1 15.52 4 942 625 20.6 19.1 91 1.5 19.6 185 23 298.8 301.5 294.8 342.3 14.93 5 928 755 20.0 16.9 82 3.1 17.9 181 26 299.5 301.9 293.8 337.9 13.16 6 926 774 20.0 15.0 73 5.0 16.7 180 26 299.7 301.8 292.7 333.8 11.66 7 925 783 20.2 14.2 68 6.0 16.3 180 26 300.0 302.0 292.4 332.4 11.07 8 923 802 20.6 10.6 53 10.0 14.4 180 26 300.6 302.2 290.6 326.3 8.72 9 922 811 20.8 9.8 49 11.0 14.0 180 26 300.9 302.4 290.4 325.3 8.27 10 911 915 20.0 13.0 64 7.0 15.5 180 25 301.1 303.0 292.2 331.7 10.38 11 907 953 20.2 10.2 53 10.0 14.0 181 24 301.7 303.2 290.9 327.3 8.64 12 900 1020 20.0 9.0 49 11.0 13.3 183 21 302.1 303.6 290.6 326.0 8.03 13 891 1106 19.4 6.4 43 13.0 11.8 186 18 302.4 303.6 289.6 322.6 6.78 14 858 1430 17.0 12.0 72 5.0 13.8 139 10 303.1 305.0 292.7 333.8 10.32 15 850 1510 16.4 11.7 74 4.7 13.4 120 9 303.3 305.2 292.7 333.7 10.21 16 817 1846 14.2 11.2 82 3.0 12.3 90 15 304.4 306.4 293.1 335.2 10.28 17 805 1971 15.0 7.0 59 8.0 10.2 85 14 306.6 308.1 291.8 330.3 7.83 18 799 2034 14.6 7.6 63 7.0 10.4 83 13 306.8 308.4 292.2 331.7 8.22 19 784 2195 14.2 4.2 51 10.0 8.5 76 11 308.1 309.3 291.2 328.3 6.61 20 778 2260 14.0 5.0 55 9.0 8.8 72 9 308.5 309.8 291.7 330.1 7.04 21 774 2303 14.2 4.2 51 10.0 8.5 69 8 309.2 310.5 291.6 329.8 6.69 22 770 2347 14.6 -0.4 36 15.0 6.6 66 7 310.1 311.0 290.3 325.1 4.83 23 766 2391 14.4 0.4 38 14.0 6.8 63 6 310.3 311.3 290.7 326.4 5.14 24 724 2865 10.8 -0.2 46 11.0 4.9 335 5 311.4 312.4 291.0 327.7 5.21 25 700 3145 8.8 1.8 61 7.0 4.9 255 8 312.2 313.4 292.2 331.7 6.24 26 688 3287 7.4 3.2 75 4.2 5.0 262 9 312.2 313.6 292.8 334.0 7.02 27 672 3480 6.4 -3.6 49 10.0 1.4 265 12 313.2 314.0 290.9 327.0 4.36 28 663 3590 6.2 -12.8 24 19.0 -1.6 265 13 314.2 314.6 289.1 321.3 2.15 29 658 3652 5.8 -14.2 22 20.0 -2.1 265 14 314.4 314.8 289.0 320.8 1.93 30 655 3689 5.8 -16.2 19 22.0 -2.5 265 14 314.8 315.1 288.8 320.3 1.65 31 616 4187 2.2 -32.8 5 35.0 -6.7 253 12 316.3 316.4 288.0 317.7 0.39 32 602 4372 1.0 -23.0 15 24.0 -6.5 244 12 317.0 317.2 288.9 320.4 1.00 33 560 4949 -1.5 -36.5 5 35.0 -9.5 253 20 320.6 320.7 289.3 321.8 0.30 34 535 5311 -3.9 -24.9 18 21.0 -10.1 257 28 322.0 322.2 290.3 325.3 0.95 35 511 5671 -6.5 -32.5 11 26.0 -12.6 248 30 323.1 323.2 290.2 324.9 0.49 36 500 5840 -7.9 -32.9 11 25.0 -13.6 250 29 323.4 323.5 290.3 325.2 0.48 37 475 6238 -11.7 -33.7 14 22.0 -16.3 250 29 323.5 323.6 290.3 325.2 0.47 38 400 7530 -23.7 -31.7 48 8.0 -25.1 245 39 324.2 324.3 290.7 326.6 0.67 39 393 7658 -24.9 -31.9 52 7.0 -26.1 245 39 324.3 324.4 290.7 326.7 0.67 40 383 7844 -26.5 -32.5 57 6.0 -27.5 245 42 324.6 324.7 290.8 326.9 0.65 41 376 7977 -27.1 -35.1 47 8.0 -28.3 244 44 325.5 325.6 291.0 327.4 0.51 42 356 8367 -30.5 -37.5 50 7.0 -31.4 239 50 326.0 326.1 291.0 327.6 0.43 43 352 8447 -31.3 -38.3 50 7.0 -32.1 242 51 326.0 326.1 291.0 327.5 0.40 44 349 8507 -31.7 -42.7 33 11.0 -32.9 244 52 326.3 326.3 290.9 327.2 0.25 45 347 8548 -31.3 -49.3 15 18.0 -32.8 245 52 327.3 327.4 291.1 327.8 0.12 46 340 8691 -31.9 -56.9 7 25.0 -33.5 250 54 328.4 328.5 291.3 328.7 0.05 47 324 9029 -34.9 -60.9 5 26.0 -36.2 255 54 328.9 328.9 291.5 329.0 0.03 48 300 9560 -38.5 -64.5 5 26.0 -39.5 260 56 331.1 331.1 292.0 331.2 0.02 49 257 10606 -46.1 -65.1 10 19.0 -46.6 260 66 334.9 334.9 293.0 335.0 0.02 50 256 10632 -45.7 -66.7 8 21.0 -46.3 260 66 335.8 335.8 293.3 335.9 0.02 51 250 10790 -46.3 -66.3 9 20.0 -46.9 260 68 337.2 337.2 293.6 337.3 0.02 52 245 10924 -47.1 -67.0 9 19.8 -47.6 260 68 338.0 338.0 293.9 338.0 0.02 53 219 11659 -51.7 -70.7 9 19.0 -52.0 260 65 341.9 341.9 294.8 342.0 0.01 54 203 12145 -56.1 -71.1 14 15.0 -56.3 260 63 342.5 342.5 294.9 342.5 0.01 55 200 12240 -56.3 -72.3 12 16.0 -56.5 260 63 343.6 343.6 295.2 343.7 0.01 56 190 12565 -58.1 -74.1 11 16.0 -58.3 258 60 345.8 345.8 295.7 345.8 0.01 57 184 12767 -58.1 -75.1 10 17.0 -58.3 256 59 349.0 349.0 296.4 349.0 0.01 58 177 13011 -60.1 -76.1 11 16.0 -60.3 255 57 349.6 349.6 296.5 349.6 0.01 59 150 14040 -62.1 -82.1 5 20.0 -62.3 260 53 363.1 363.1 299.3 363.1 0.00 60 100 16490 -71.1 -88.1 6 17.0 -71.2 245 35 390.4 390.4 303.8 390.4 0.00 61 90 17106 -75.5 -89.5 9 14.0 -75.5 215 31 393.5 393.5 304.3 393.5 0.00 62 85 17437 -74.3 -88.3 10 14.0 -74.3 218 33 402.4 402.5 305.5 402.5 0.00 63 77 18009 -76.7 -88.7 13 12.0 -76.7 238 38 409.0 409.0 306.4 409.0 0.00 64 72 18396 -75.5 -88.5 11 13.0 -75.6 255 31 419.5 419.5 307.6 419.5 0.00 65 70 18560 -71.9 -87.9 7 16.0 -72.0 270 24 430.6 430.6 308.9 430.6 0.00 66 69 18645 -71.9 -87.9 7 16.0 -72.0 249 26 432.3 432.3 309.1 432.4 0.00 67 66 18906 -73.3 -88.3 8 15.0 -73.4 291 21 434.8 434.8 309.3 434.8 0.00 68 64 19087 -71.5 -88.5 6 17.0 -71.6 303 14 442.6 442.6 310.1 442.6 0.00 69 63 19179 -71.7 -88.7 6 17.0 -71.8 309 11 444.2 444.2 310.3 444.2 0.00 70 59 19569 -68.9 -88.9 4 20.0 -69.1 268 20 458.9 458.9 311.7 458.9 0.00 71 56 19880 -70.5 -89.5 4 19.0 -70.6 278 16 462.1 462.1 312.0 462.1 0.00 72 51 20440 -66.3 -89.3 3 23.0 -66.5 307 9 484.5 484.5 313.8 484.5 0.00 73 50 20560 -67.7 -89.7 3 22.0 -67.9 320 8 484.0 484.0 313.8 484.0 0.00 74 49 20682 -67.9 -89.9 3 22.0 -68.1 316 10 486.3 486.3 314.0 486.3 0.00 75 46 21065 -66.1 -90.1 2 24.0 -66.4 303 5 499.5 499.5 314.9 499.5 0.00 76 45 21200 -63.7 -89.7 2 26.0 -64.1 283 6 508.5 508.5 315.5 508.5 0.00 77 40 21928 -62.1 -88.1 2 26.0 -62.6 250 10 529.9 529.9 316.9 529.9 0.00 78 38 22246 -62.5 -88.5 2 26.0 -63.0 254 16 536.7 536.7 317.3 536.7 0.00 79 34 22938 -60.9 -88.9 1 28.0 -61.6 224 24 558.3 558.3 318.5 558.3 0.00 80 33 23125 -57.7 -87.7 1 30.0 -58.8 216 27 571.5 571.5 319.2 571.6 0.01 81 30 23730 -56.5 -86.5 1 30.0 -57.9 265 24 590.6 590.6 320.2 590.7 0.01 82 28 24168 -54.9 -85.9 1 31.0 -56.6 256 25 606.8 606.8 320.9 606.9 0.01 83 25 24885 -58.1 -86.1 2 28.0 -59.5 271 30 617.6 617.6 321.4 617.7 0.01 84 23 25410 -56.7 -86.7 1 30.0 -58.3 279 35 636.7 636.7 322.2 636.7 0.01 85 22 25690 -58.5 -86.5 2 28.0 -59.9 278 36 639.4 639.4 322.3 639.5 0.01 86 20 26290 -56.9 -85.9 1 29.0 -58.7 275 37 662.0 662.0 323.2 662.1 0.01 87 19 26615 -57.1 -86.1 1 29.0 -59.0 278 41 671.2 671.2 323.4 671.3 0.01 88 19 26615 -53.7 -84.7 1 31.0 -56.3 278 41 681.7 681.7 323.9 681.8 0.02 89 18 26962 -55.1 -85.1 1 30.0 -57.5 273 39 687.9 687.9 324.0 688.1 0.02 90 14 28565 -55.9 -85.9 1 30.0 -58.6 235 42 736.5 736.5 325.6 736.6 0.02 91 11 30116 -51.5 -83.5 1 32.0 -56.1 269 59 805.1 805.1 327.4 805.4 0.03 92 11 30116 -52.1 -84.1 1 32.0 -56.5 269 59 802.9 802.9 327.3 803.2 0.03 93 10 30740 -47.5 -82.5 1 35.0 -54.1 290 56 842.2 842.3 328.2 842.7 0.04 94 9.9 30806 -47.1 -82.1 1 35.0 -53.8 289 56 846.2 846.2 328.3 846.6 0.05 95 9.0 31440 -44.7 -80.7 1 36.0 -52.9 275 54 878.8 878.8 329.0 879.4 0.07 96 7.6 32572 -44.5 -80.5 1 36.0 -53.6 252 51 923.1 923.2 329.9 924.0 0.08 97 7.1 33025 -46.3 -81.3 1 35.0 -54.8 242 50 933.9 933.9 330.1 934.7 0.08 98 7.0 33120 -44.3 -80.3 1 36.0 -53.8 240 50 945.9 946.0 330.3 946.9 0.09 99 6.7 33415 -41.9 -78.9 1 37.0 -53.0 967.9 968.0 330.7 969.2 0.12 TRP 90 17106 -75.5 -89.5 9 14.0 -75.5 215 31 393.5 393.5 304.3 393.5 0.00 WND 245 10924 -47.1 -67.0 9 19.8 -47.6 260 68 338.0 338.0 293.9 338.0 0.02 Sounding variables and indices 1000-500 mb thick: 5737.00 m Freezing level: 585.20 mb = 4602.91 m = 15101.24 ft Wetbulb zero: 667.71 mb = 3532.46 m = 11589.29 ft Precipitable water: 1.36 inches Sfc-500 mean rel hum: 42.28 % Est. max temperature: 30.87 C = 87.57 F Sfc-Lift cond lev (LCL): 977.80 mb = 299.37 m = 982.18 ft T: 23.28 C 700-500 lapse rate: 6.20 C/km ThetaE index: 17.80 C Layer 942.0- 911.0 mb Conv cond level (CCL): 853.25 mb = 1477.44 m = 4847.18 ft Mean mixing ratio: 14.09 g/kg Conv temperature: 31.05 C = 87.90 F Cap Strength: 3.27 C Lifted Index: -1.01 C Risk: Thunderstorms probable Lifted Index @300 mb: -4.24 C Lifted Index @700 mb: 1.22 C Showalter Index: 1.63 C Risk: Showers probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 19.60 C K Index: 29.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 187.40 Risk: None Energy Index: -1.57 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 875.30 J/kg Max Up Vert Vel: 41.84 m/s Conv Inhibition (B-): 179.65 J/kg Cap Strength: 3.10 C Lift Cond Lev (LCL): 911.47 mb = 910.33 m = 2986.63 ft Lev Free Conv (LFC): 616.47 mb = 4180.90 m = 13716.69 ft Equ Level (EL): 566.47 mb = 4857.61 m = 15936.85 ft B at Equ Level: 15.87 J/kg Max Parcel Lev (MPL): 146.47 mb = 14183.74 m = 46534.02 ft Wind level data Storm motion: 257 at 12 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 1011 6 130 4 -3.1 2.6 | 89 15 -14.9 -0.3 1 1000 103 175 16 -1.4 15.9 | 135 19 -13.3 13.1 2 977 305 175 22 -1.9 21.9 | 144 24 -13.8 19.1 3 944 610 185 23 2.0 22.9 | 154 22 -9.9 20.1 4 925 783 180 26 0.0 26.0 | 153 26 -11.9 23.2 5 911 914 180 25 0.0 25.0 | 152 25 -11.9 22.2 6 879 1219 190 14 2.4 13.8 | 139 14 -9.4 10.9 7 850 1510 120 9 -7.8 4.5 | 95 20 -19.7 1.7 8 849 1524 100 10 -9.8 1.7 | 87 22 -21.7 -1.1 9 818 1829 90 15 -15.0 0.0 | 84 27 -26.9 -2.8 10 789 2134 80 12 -11.8 -2.1 | 78 24 -23.7 -4.9 11 761 2438 60 5 -4.3 -2.5 | 72 17 -16.2 -5.3 12 734 2743 350 6 1.0 -5.9 | 51 14 -10.8 -8.8 13 708 3048 310 4 3.1 -2.6 | 58 10 -8.8 -5.4 14 700 3145 255 8 7.7 2.1 | 79 4 -4.1 -0.8 15 682 3353 265 10 10.0 0.9 | 44 3 -1.9 -2.0 16 657 3658 265 14 13.9 1.2 | 308 3 2.1 -1.6 17 632 3962 260 15 14.8 2.6 | 275 3 2.9 -0.2 18 608 4267 250 10 9.4 3.4 | 103 3 -2.5 0.6 19 586 4572 230 17 13.0 10.9 | 188 8 1.2 8.1 20 564 4877 250 19 17.9 6.5 | 239 7 6.0 3.7 21 543 5182 265 26 25.9 2.3 | 272 14 14.0 -0.6 22 523 5486 245 31 28.1 13.1 | 238 19 16.2 10.3 23 500 5840 250 29 27.3 9.9 | 245 17 15.4 7.1 24 483 6096 250 28 26.3 9.6 | 245 16 14.4 6.7 25 400 7530 245 39 35.3 16.5 | 240 27 23.5 13.6 26 395 7620 245 39 35.3 16.5 | 240 27 23.5 13.6 27 378 7925 245 43 39.0 18.2 | 241 31 27.1 15.3 28 362 8230 235 49 40.1 28.1 | 228 38 28.3 25.3 29 332 8839 255 56 54.1 14.5 | 255 44 42.2 11.7 30 318 9144 255 52 50.2 13.5 | 255 40 38.4 10.6 31 300 9560 260 56 55.1 9.7 | 261 44 43.3 6.9 32 250 10790 260 68 67.0 11.8 | 261 56 55.1 9.0 33 245 10924 260 68 67.0 11.8 | 261 56 55.1 9.0 34 243 10973 260 68 67.0 11.8 | 261 56 55.1 9.0 35 200 12240 260 63 62.0 10.9 | 261 51 50.2 8.1 36 158 13716 250 51 47.9 17.4 | 248 39 36.1 14.6 37 150 14040 260 53 52.2 9.2 | 261 41 40.3 6.4 38 136 14630 265 50 49.8 4.4 | 268 38 37.9 1.5 39 123 15240 245 46 41.7 19.4 | 241 34 29.8 16.6 40 111 15850 225 53 37.5 37.5 | 216 43 25.6 34.6 41 106 16154 230 53 40.6 34.1 | 223 42 28.7 31.2 42 100 16490 245 35 31.7 14.8 | 239 23 19.9 11.9 43 95 16764 245 35 31.7 14.8 | 239 23 19.9 11.9 44 90 17106 215 31 17.8 25.4 | 195 23 5.9 22.6 45 86 17374 215 31 17.8 25.4 | 195 23 5.9 22.6 46 82 17678 230 40 30.6 25.7 | 219 30 18.8 22.9 47 73 18288 245 36 32.6 15.2 | 239 24 20.8 12.4 48 70 18560 270 24 24.0 -0.0 | 283 12 12.1 -2.8 49 70 18593 240 27 23.4 13.5 | 227 16 11.5 10.7 50 66 18898 290 21 19.7 -7.2 | 322 13 7.9 -10.0 51 63 19202 310 10 7.7 -6.4 | 24 10 -4.2 -9.3 52 60 19507 265 21 20.9 1.8 | 276 9 9.1 -1.0 53 57 19812 280 18 17.7 -3.1 | 316 8 5.9 -6.0 54 54 20117 270 10 10.0 -0.0 | 33 3 -1.9 -2.8 55 50 20560 320 8 5.1 -6.1 | 37 11 -6.7 -9.0 56 49 20726 315 11 7.8 -7.8 | 21 11 -4.1 -10.6 57 46 21031 310 5 3.8 -3.2 | 53 10 -8.0 -6.1 58 44 21336 265 6 6.0 0.5 | 69 6 -5.9 -2.3 59 42 21641 280 12 11.8 -2.1 | 1 5 -0.1 -4.9 60 40 21946 250 10 9.4 3.4 | 103 3 -2.5 0.6 61 38 22250 255 16 15.5 4.1 | 250 4 3.6 1.3 62 33 23165 215 27 15.5 22.1 | 191 20 3.6 19.3 63 31 23470 245 28 25.4 11.8 | 236 16 13.5 9.0 64 30 23730 265 24 23.9 2.1 | 274 12 12.0 -0.8 65 28 24079 255 24 23.2 6.2 | 253 12 11.3 3.4 66 27 24384 260 29 28.6 5.0 | 263 17 16.7 2.2 67 26 24689 280 29 28.6 -5.0 | 295 18 16.7 -7.9 68 25 24994 265 31 30.9 2.7 | 270 19 19.0 -0.1 69 23 25298 280 35 34.5 -6.1 | 292 24 22.6 -8.9 70 20 26290 275 37 36.9 -3.2 | 284 26 25.0 -6.1 71 19 26518 280 41 40.4 -7.1 | 289 30 28.5 -10.0 72 17 27432 265 37 36.9 3.2 | 269 25 25.0 0.4 73 16 27737 265 37 36.9 3.2 | 269 25 25.0 0.4 74 15 28346 230 39 29.9 25.1 | 219 29 18.0 22.2 75 11 30175 270 60 60.0 -0.0 | 273 48 48.1 -2.8 76 10 30740 290 56 52.6 -19.2 | 298 46 40.8 -22.0 77 7 33120 240 50 43.3 25.0 | 235 38 31.4 22.2 Wind Parameters Mean winds (0-6000m): 226.5 at 16.3 knts Storm direction: 256.5 at 12.2 knts Shear (0-3000m) pos: 3.4 neg: 4.2 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): -32.5 deg Storm rel helicity (0-3000m) pos: 98.4 neg: -169.4 tot: -70.9 m^2/s^2 ave: -23.6 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 14.3 stream: -2.0 10^-3/s Energy-Hel index: 0.52 Bulk Rich Number: 29.03 Bulk Shear: 30.16 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 ------------------------------------------------------------------------------- 500 176 19 140 21| 21.0 0.0 21.0| 87.5 0.0 87.5 175.0 0.86| 23.2 20.0 1000 179 21 147 22| 10.1 0.0 10.1| 95.2 -9.2 86.0 86.0 0.61| 16.3 9.9 1500 178 19 143 20| 6.7 6.6 13.3| 95.2 -87.9 7.3 4.9 0.04| 18.6 0.8 2000 165 17 131 22| 5.0 7.0 12.0| 95.2-124.7 -29.5 -14.8 -0.06| 16.6 -0.9 2500 156 16 122 22| 4.0 5.3 9.3| 95.2-151.5 -56.3 -22.5 -0.11| 15.4 -1.7 3000 155 14 119 20| 3.4 4.2 7.6| 98.4-169.4 -70.9 -23.6 -0.14| 14.3 -2.0 4000 181 13 132 16| 2.5 2.9 5.4|100.3-173.6 -73.3 -18.3 -0.17| 12.7 -2.2 5000 205 14 148 11| 2.1 1.8 3.8|121.5-174.0 -52.6 -10.5 -0.06| 12.4 -0.7 6000 227 16 180 8| 1.4 1.6 3.0|140.1-213.2 -73.1 -12.2 -0.08| 12.0 -1.0 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251125.12.gif