UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:1200Z 4 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 1023 6 15.2 13.4 89 1.8 14.1 0 0 286.5 288.1 286.3 312.8 9.48 1 1020 31 21.8 11.8 53 10.0 15.7 21 1 293.3 294.8 288.0 317.8 8.55 2 1015 73 22.8 11.8 50 11.0 16.0 55 2 294.7 296.2 288.6 319.4 8.59 3 1000 202 21.8 11.8 53 10.0 15.6 160 7 295.0 296.5 288.8 320.1 8.72 4 958 572 18.2 11.2 64 7.0 13.9 151 9 294.9 296.5 288.8 320.2 8.75 5 925 871 15.4 11.0 75 4.4 12.7 140 10 295.1 296.7 289.0 320.8 8.94 6 868 1407 10.6 10.2 97 0.4 10.4 112 7 295.5 297.1 289.2 321.6 9.04 7 867 1417 10.4 9.6 95 0.8 9.9 111 7 295.4 296.9 288.9 320.5 8.68 8 866 1426 10.4 9.0 91 1.4 9.6 110 6 295.5 297.0 288.6 319.6 8.35 9 865 1436 10.6 7.5 81 3.1 8.8 109 6 295.8 297.1 288.0 317.6 7.54 10 861 1475 10.6 6.5 76 4.1 8.3 105 5 296.2 297.4 287.6 316.7 7.06 11 850 1582 10.6 1.6 54 9.0 6.0 95 3 297.3 298.2 286.1 312.2 5.05 12 849 1592 10.6 0.6 50 10.0 5.6 96 3 297.4 298.2 285.8 311.3 4.71 13 848 1602 10.6 -0.4 46 11.0 5.2 97 3 297.5 298.2 285.5 310.5 4.38 14 846 1621 12.0 -9.0 22 21.0 3.2 98 3 299.1 299.5 283.8 306.2 2.28 15 845 1631 12.2 -8.8 22 21.0 3.3 99 3 299.4 299.9 284.0 306.6 2.32 16 841 1671 12.0 -11.0 19 23.0 2.7 102 3 299.6 300.0 283.7 305.7 1.96 17 840 1681 12.2 -15.8 13 28.0 2.0 103 3 299.9 300.2 283.1 304.2 1.33 18 838 1701 13.8 -21.2 7 35.0 2.0 105 3 301.8 302.0 283.2 304.6 0.84 19 830 1782 16.4 111 4 305.4 20 823 1854 17.2 121 4 307.0 21 817 1916 17.0 136 4 307.4 22 777 2340 13.8 140 9 308.4 23 767 2449 13.6 115 12 309.4 24 754 2593 14.2 117 13 311.5 25 751 2626 14.6 -25.4 5 40.0 1.3 118 13 312.3 312.4 286.9 314.5 0.64 26 746 2683 14.0 -14.0 13 28.0 2.5 119 14 312.3 312.6 288.1 318.0 1.73 27 726 2910 12.0 -13.0 16 25.0 1.6 120 15 312.5 312.9 288.3 318.8 1.93 28 710 3096 10.6 -14.4 16 25.0 0.5 114 14 313.0 313.3 288.3 318.8 1.76 29 700 3214 10.4 -16.6 13 27.0 -0.0 100 9 314.0 314.3 288.4 319.0 1.49 30 685 3394 9.2 -15.8 15 25.0 -0.6 94 10 314.6 314.9 288.8 320.0 1.63 31 680 3454 9.6 -19.4 11 29.0 -1.0 92 10 315.7 316.0 288.7 319.8 1.21 32 658 3727 8.4 -22.6 9 31.0 -2.2 82 11 317.4 317.5 288.9 320.6 0.95 33 615 4280 4.0 -28.0 8 32.0 -5.4 50 10 318.5 318.6 288.9 320.7 0.62 34 575 4824 0.8 -37.2 4 38.0 -8.1 75 12 320.9 321.0 289.3 321.9 0.27 35 542 5295 -3.3 -37.3 5 34.0 -10.8 94 12 321.5 321.6 289.5 322.6 0.29 36 525 5547 -4.1 -43.1 3 39.0 -11.6 125 17 323.5 323.5 290.0 324.1 0.16 37 500 5930 -6.1 -45.1 3 39.0 -13.2 125 29 325.6 325.6 290.6 326.1 0.14 38 499 5946 -6.1 -45.1 3 39.0 -13.2 125 29 325.8 325.8 290.6 326.3 0.14 39 458 6609 -11.7 -42.7 6 31.0 -17.0 111 28 326.9 326.9 291.0 327.6 0.19 40 437 6967 -13.9 -50.9 3 37.0 -18.9 112 25 328.5 328.5 291.4 328.8 0.08 41 435 7001 -14.3 -51.3 3 37.0 -19.2 112 25 328.4 328.4 291.3 328.7 0.08 42 400 7630 -20.1 -51.1 5 31.0 -23.7 120 20 328.9 328.9 291.5 329.2 0.09 43 362 8359 -26.9 -51.9 8 25.0 -29.2 120 18 329.3 329.3 291.6 329.6 0.09 44 350 8601 -28.1 -54.1 6 26.0 -30.2 122 17 330.9 330.9 292.0 331.1 0.07 45 332 8977 -30.9 -57.9 5 27.0 -32.7 146 11 332.1 332.1 292.3 332.3 0.05 46 326 9106 -30.9 -60.9 4 30.0 -32.8 164 7 333.8 333.8 292.8 333.9 0.03 47 313 9393 -33.3 -60.3 5 27.0 -34.9 205 5 334.4 334.4 292.9 334.5 0.04 48 307 9529 -33.7 -63.7 3 30.0 -35.3 226 5 335.7 335.7 293.3 335.8 0.02 49 300 9690 -34.7 -63.7 4 29.0 -36.2 250 4 336.5 336.5 293.4 336.6 0.02 50 282 10120 -36.7 -60.7 7 24.0 -37.9 229 8 339.6 339.6 294.3 339.8 0.04 51 263 10598 -41.1 -58.1 14 17.0 -41.9 249 18 340.0 340.0 294.4 340.2 0.06 52 250 10940 -44.3 -55.3 28 11.0 -44.8 255 27 340.2 340.2 294.4 340.6 0.08 53 245 11075 -45.3 -55.3 32 10.0 -45.7 255 27 340.7 340.7 294.6 341.0 0.09 54 242 11157 -46.1 -56.1 31 10.0 -46.5 255 27 340.7 340.7 294.6 341.0 0.08 55 231 11466 -48.5 -64.5 14 16.0 -48.9 255 26 341.6 341.6 294.7 341.7 0.03 56 210 12087 -53.3 -68.3 14 15.0 -53.6 253 30 343.5 343.5 295.2 343.6 0.02 57 207 12179 -53.7 -70.7 11 17.0 -54.0 252 32 344.3 344.3 295.4 344.4 0.01 58 200 12400 -55.1 -71.1 12 16.0 -55.4 250 37 345.5 345.5 295.6 345.6 0.01 59 150 14180 -67.1 -78.1 20 11.0 -67.2 255 27 354.5 354.5 297.6 354.5 0.01 60 100 16570 -74.9 -85.9 17 11.0 -74.9 250 23 383.0 383.0 302.7 383.0 0.00 61 95 16868 -76.3 -87.3 16 11.0 -76.3 260 20 385.9 385.9 303.2 385.9 0.00 62 86 17445 -75.3 -88.3 11 13.0 -75.3 264 20 399.1 399.1 305.1 399.1 0.00 63 76 18172 -70.7 -87.7 6 17.0 -70.8 254 14 423.1 423.1 308.1 423.1 0.00 64 71 18576 -71.5 -88.5 6 17.0 -71.6 245 17 429.7 429.7 308.8 429.7 0.00 65 70 18660 -70.7 -88.7 5 18.0 -70.8 260 8 433.1 433.1 309.1 433.1 0.00 66 66 19009 -69.9 -88.9 5 19.0 -70.0 268 12 442.2 442.2 310.1 442.2 0.00 67 64 19193 -65.7 -88.7 3 23.0 -65.9 250 10 455.4 455.4 311.4 455.4 0.00 68 60 19585 -64.9 -87.9 3 23.0 -65.1 283 9 465.6 465.6 312.3 465.6 0.00 69 57 19897 -66.1 -89.1 3 23.0 -66.3 311 6 469.8 469.8 312.6 469.8 0.00 70 53 20338 -65.1 -89.1 2 24.0 -65.4 352 1 482.0 482.0 313.6 482.0 0.00 71 50 20690 -67.9 -90.9 2 23.0 -68.1 130 6 483.5 483.5 313.7 483.5 0.00 72 49 20812 -67.9 -90.9 2 23.0 -68.1 139 7 486.3 486.3 314.0 486.3 0.00 73 43 21601 -65.9 -90.9 2 25.0 -66.2 106 12 509.7 509.7 315.6 509.7 0.00 74 39 22199 -62.5 -89.5 1 27.0 -63.0 111 10 532.7 532.7 317.1 532.8 0.00 75 32 23427 -60.1 -89.1 1 29.0 -61.0 5 1 570.2 570.2 319.2 570.2 0.00 76 31 23625 -60.3 -89.3 1 29.0 -61.2 0 7 574.8 574.8 319.4 574.9 0.00 77 30 23830 -58.5 -89.5 1 31.0 -59.6 55 7 585.2 585.2 319.9 585.2 0.00 78 29 24044 -57.5 -88.5 1 31.0 -58.7 34 10 593.6 593.6 320.3 593.6 0.01 79 27 24494 -58.5 -88.5 1 30.0 -59.7 44 5 603.1 603.1 320.7 603.1 0.01 80 24 25234 -58.3 -89.3 1 31.0 -59.6 338 10 624.3 624.3 321.7 624.3 0.01 81 22 25785 -55.7 -87.7 1 32.0 -57.6 330 14 647.8 647.8 322.6 647.8 0.01 82 20 26390 -57.1 -88.1 1 31.0 -58.9 330 16 661.4 661.4 323.1 661.4 0.01 83 19 26715 -57.1 -88.1 1 31.0 -59.0 323 18 671.2 671.2 323.4 671.2 0.01 84 18 27059 -54.1 -87.1 1 33.0 -56.7 317 15 691.1 691.1 324.1 691.2 0.01 85 17 27426 -54.1 -87.1 1 33.0 -56.8 311 11 702.5 702.5 324.5 702.6 0.01 86 16 27814 -55.1 -87.1 1 32.0 -57.7 305 8 711.5 711.5 324.8 711.6 0.01 87 15 28227 -53.7 -86.7 1 33.0 -56.8 301 9 729.4 729.4 325.3 729.5 0.01 88 14 28670 -54.7 -87.7 1 33.0 -57.7 306 12 740.6 740.6 325.7 740.7 0.01 89 12 29663 -51.9 -86.9 1 35.0 -56.1 299 12 783.9 783.9 326.8 784.0 0.02 90 11 30232 -47.3 -84.3 1 37.0 -53.6 314 16 820.3 820.3 327.7 820.6 0.03 91 11 30232 -47.3 -84.3 1 37.0 -53.6 314 16 820.3 820.3 327.7 820.6 0.03 TRP 95 16868 -76.3 -87.3 16 11.0 -76.3 260 20 385.9 385.9 303.2 385.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5728.00 m Freezing level: 568.56 mb = 4915.53 m = 16126.88 ft Wetbulb zero: 700.17 mb = 3211.97 m = 10537.82 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 27.64 % Est. max temperature: 24.22 C = 75.59 F Sfc-Lift cond lev (LCL): 995.95 mb = 237.03 m = 777.65 ft T: 21.46 C 700-500 lapse rate: 6.08 C/km ThetaE index: 15.41 C Layer 867.0- 845.0 mb Conv cond level (CCL): 623.73 mb = 4164.68 m = 13663.47 ft Mean mixing ratio: 8.76 g/kg Conv temperature: 47.18 C = 116.93 F Cap Strength: 11.01 C Lifted Index: 10.29 C Risk: None Lifted Index @300 mb: 12.16 C Lifted Index @700 mb: 9.97 C Showalter Index: 14.86 C Risk: None Total Totals Index: 24.40 C Risk: None Vertical Totals Index: 16.70 C Cross Totals Index: 7.70 C K Index: -8.70 Risk: None Sweat Index: 54.20 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.22 J/kg Max Up Vert Vel: 3.23 m/s Conv Inhibition (B-): 45674.30 J/kg Cap Strength: 10.76 C Lift Cond Lev (LCL): 866.01 mb = 1426.15 m = 4678.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 139 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 1023 6 0 0 -0.0 -0.0 | 319 8 5.5 -6.3 1 1000 202 160 7 -2.4 6.6 | 265 3 3.1 0.3 2 988 305 155 7 -3.0 6.3 | 269 3 2.5 0.1 3 954 610 150 9 -4.5 7.8 | 213 2 1.0 1.5 4 925 871 140 10 -6.4 7.7 | 145 2 -1.0 1.4 5 920 914 135 10 -7.1 7.1 | 116 2 -1.6 0.8 6 887 1219 130 11 -8.4 7.1 | 105 3 -3.0 0.8 7 850 1582 95 3 -3.0 0.3 | 338 7 2.5 -6.0 8 825 1829 115 4 -3.6 1.7 | 338 5 1.8 -4.6 9 796 2134 190 4 0.7 3.9 | 291 7 6.2 -2.3 10 768 2438 115 12 -10.9 5.1 | 77 6 -5.4 -1.2 11 740 2743 120 14 -12.1 7.0 | 96 7 -6.7 0.7 12 714 3048 120 16 -13.9 8.0 | 102 9 -8.4 1.7 13 700 3214 100 9 -8.9 1.6 | 36 6 -3.4 -4.7 14 663 3658 85 11 -11.0 -1.0 | 37 9 -5.5 -7.2 15 614 4267 50 10 -7.7 -6.4 | 10 13 -2.2 -12.7 16 592 4572 60 14 -12.1 -7.0 | 27 15 -6.7 -13.3 17 570 4877 80 12 -11.8 -2.1 | 37 11 -6.3 -8.4 18 549 5182 80 10 -9.8 -1.7 | 29 9 -4.4 -8.0 19 528 5486 125 15 -12.3 8.6 | 109 7 -6.8 2.3 20 509 5791 125 29 -23.8 16.6 | 120 21 -18.3 10.4 21 500 5930 125 29 -23.8 16.6 | 120 21 -18.3 10.4 22 489 6096 120 29 -25.1 14.5 | 113 21 -19.6 8.2 23 470 6401 110 30 -28.2 10.3 | 100 23 -22.7 4.0 24 401 7620 115 20 -18.1 8.5 | 100 13 -12.7 2.2 25 400 7630 120 20 -17.3 10.0 | 107 12 -11.8 3.7 26 353 8534 120 18 -15.6 9.0 | 105 10 -10.1 2.7 27 338 8839 130 14 -10.7 9.0 | 117 6 -5.3 2.7 28 324 9144 170 6 -1.0 5.9 | 275 4 4.4 -0.4 29 300 9690 250 4 3.8 1.4 | 298 10 9.2 -4.9 30 297 9754 205 3 1.3 2.7 | 298 8 6.7 -3.6 31 272 10363 245 12 10.9 5.1 | 274 16 16.3 -1.2 32 250 10940 255 27 26.1 7.0 | 269 32 31.6 0.7 33 216 11887 255 26 25.1 6.7 | 269 31 30.6 0.4 34 200 12400 250 37 34.8 12.7 | 261 41 40.2 6.4 35 187 12802 250 39 36.6 13.3 | 260 43 42.1 7.1 36 154 14021 245 40 36.3 16.9 | 256 43 41.7 10.6 37 150 14180 255 27 26.1 7.0 | 269 32 31.6 0.7 38 146 14326 260 28 27.6 4.9 | 272 33 33.0 -1.4 39 125 15240 245 38 34.4 16.1 | 256 41 39.9 9.8 40 119 15545 265 32 31.9 2.8 | 275 38 37.4 -3.5 41 113 15850 255 27 26.1 7.0 | 269 32 31.6 0.7 42 107 16154 275 25 24.9 -2.2 | 286 32 30.4 -8.5 43 102 16459 255 22 21.3 5.7 | 271 27 26.7 -0.6 44 100 16570 250 23 21.6 7.9 | 267 27 27.1 1.6 45 97 16764 250 23 21.6 7.9 | 267 27 27.1 1.6 46 95 16868 260 20 19.7 3.5 | 276 25 25.2 -2.8 47 87 17374 255 20 19.3 5.2 | 273 25 24.8 -1.1 48 83 17678 290 20 18.8 -6.8 | 298 28 24.3 -13.1 49 79 17983 270 15 15.0 -0.0 | 287 21 20.5 -6.3 50 75 18288 245 14 12.7 5.9 | 271 18 18.2 -0.4 51 71 18593 245 17 15.4 7.2 | 268 21 20.9 0.9 52 70 18660 260 8 7.9 1.4 | 290 14 13.4 -4.9 53 67 18898 280 14 13.8 -2.4 | 294 21 19.3 -8.7 54 64 19202 250 10 9.4 3.4 | 281 15 14.9 -2.9 55 61 19507 275 10 10.0 -0.9 | 295 17 15.4 -7.2 56 52 20422 0 0 -0.0 -0.0 | 319 8 5.5 -6.3 57 50 20690 130 6 -4.6 3.9 | 340 3 0.9 -2.4 58 45 21336 175 9 -0.8 9.0 | 240 5 4.7 2.7 59 43 21641 100 12 -11.8 2.1 | 57 8 -6.3 -4.2 60 41 21946 140 10 -6.4 7.7 | 145 2 -1.0 1.4 61 37 22555 75 10 -9.7 -2.6 | 25 10 -4.2 -8.9 62 35 22860 90 13 -13.0 0.0 | 50 10 -7.5 -6.3 63 32 23470 0 0 -0.0 -0.0 | 319 8 5.5 -6.3 64 30 23774 360 13 -0.0 -13.0 | 344 20 5.5 -19.3 65 30 23830 55 7 -5.7 -4.0 | 1 10 -0.3 -10.3 66 29 24079 30 10 -5.0 -8.7 | 358 15 0.5 -14.9 67 27 24384 75 7 -6.8 -1.8 | 9 8 -1.3 -8.1 68 26 24689 350 2 0.3 -2.0 | 325 10 5.8 -8.3 69 23 25603 330 16 8.0 -13.9 | 326 24 13.5 -20.1 70 22 25908 330 13 6.5 -11.3 | 326 21 12.0 -17.5 71 21 26213 305 10 8.2 -5.7 | 311 18 13.7 -12.0 72 20 26390 330 16 8.0 -13.9 | 326 24 13.5 -20.1 73 19 26518 325 19 10.9 -15.6 | 323 27 16.4 -21.8 74 16 27127 305 8 6.6 -4.6 | 312 16 12.0 -10.9 75 15 27432 300 9 7.8 -4.5 | 309 17 13.3 -10.8 76 13 27737 310 14 10.7 -9.0 | 313 22 16.2 -15.3 77 12 28042 295 11 10.0 -4.6 | 305 19 15.4 -10.9 78 10 28651 325 19 10.9 -15.6 | 323 27 16.4 -21.8 79 9 28956 290 10 9.4 -3.4 | 303 18 14.9 -9.7 80 8 29566 310 22 16.9 -14.1 | 312 30 22.3 -20.4 81 7 30175 280 24 23.6 -4.2 | 290 31 29.1 -10.4 Wind Parameters Mean winds (0-6000m): 108.9 at 11.1 knts Storm direction: 138.9 at 8.3 knts Shear (0-3000m) pos: 2.2 neg: 1.9 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 142.0 deg Storm rel helicity (0-3000m) pos: 10.7 neg: -25.4 tot: -14.7 m^2/s^2 ave: -4.9 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 9.0 stream: -5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 9.08 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 ------------------------------------------------------------------------------- 500 156 6 286 3| 8.6 0.0 8.6| 6.8 -6.3 0.4 0.9 -0.34| 14.1 -4.8 1000 148 8 260 1| 4.3 1.8 6.1| 6.8 -7.9 -1.1 -1.1 -0.47| 9.0 -4.3 1500 140 8 276 0| 2.9 2.2 5.0| 6.8 -13.7 -6.9 -4.6 -0.59| 8.9 -5.3 2000 138 7 326 1| 2.6 1.6 4.2| 6.9 -19.2 -12.3 -6.1 -0.61| 8.3 -5.0 2500 137 7 332 1| 2.1 2.3 4.4| 6.9 -25.4 -18.5 -7.4 -0.64| 10.1 -6.4 3000 132 8 44 1| 2.2 1.9 4.1| 10.7 -25.4 -14.7 -4.9 -0.56| 9.0 -5.0 4000 119 9 51 3| 1.7 2.3 4.0| 10.8 -46.5 -35.7 -8.9 -0.59| 8.6 -5.1 5000 105 10 45 5| 1.8 2.2 4.0| 31.5 -53.4 -21.9 -4.4 -0.46| 8.1 -3.7 6000 109 11 62 6| 2.5 2.0 4.5| 60.3 -61.0 -0.8 -0.1 -0.24| 9.1 -2.1 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251104.12.gif