UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:1200Z 13 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 1010 6 22.2 20.1 88 2.1 20.8 0 0 294.5 297.2 293.6 336.9 14.82 1 1008 23 23.8 20.7 83 3.1 21.6 35 1 296.3 299.1 294.5 340.7 15.42 2 1000 91 26.0 20.0 70 6.0 21.8 175 7 299.1 301.9 294.9 342.5 14.88 3 998 109 26.0 20.0 70 6.0 21.8 175 7 299.3 302.0 295.0 342.8 14.91 4 925 774 20.2 19.0 93 1.2 19.4 165 12 300.0 302.7 295.3 344.2 15.12 5 903 982 18.2 17.9 98 0.3 18.0 162 12 300.0 302.6 294.8 342.2 14.44 6 893 1077 18.2 15.8 86 2.4 16.6 157 13 300.9 303.3 293.9 338.4 12.74 7 882 1184 17.4 14.3 82 3.1 15.4 152 14 301.2 303.3 293.2 335.6 11.70 8 877 1233 17.4 13.4 77 4.0 14.8 149 14 301.7 303.7 292.9 334.4 11.08 9 862 1380 16.6 11.6 72 5.0 13.4 139 13 302.3 304.2 292.3 332.0 10.00 10 850 1500 16.0 11.0 72 5.0 12.9 130 13 302.9 304.7 292.2 331.9 9.74 11 846 1540 15.8 11.3 75 4.5 13.0 129 14 303.1 305.0 292.4 332.8 9.99 12 801 2001 12.0 10.7 92 1.3 11.2 111 17 303.8 305.7 292.8 334.1 10.14 13 796 2053 11.8 10.0 89 1.8 10.7 109 17 304.2 306.0 292.6 333.2 9.73 14 794 2075 12.4 8.0 74 4.4 9.7 108 16 305.0 306.6 291.9 330.6 8.51 15 788 2138 12.0 7.1 72 4.9 9.1 104 16 305.3 306.8 291.6 329.5 8.06 16 783 2191 12.6 2.6 50 10.0 7.1 97 14 306.5 307.6 290.1 324.5 5.90 17 782 2202 12.6 1.6 47 11.0 6.6 96 14 306.6 307.6 289.8 323.4 5.50 18 780 2224 13.4 -3.6 30 17.0 5.0 93 13 307.7 308.4 288.5 319.4 3.75 19 777 2256 14.6 -12.4 14 27.0 3.2 89 12 309.3 309.6 287.2 315.4 1.90 20 776 2267 15.0 -10.0 17 25.0 3.9 87 12 309.8 310.3 287.8 317.2 2.30 21 774 2289 15.0 -9.0 18 24.0 4.2 84 11 310.1 310.5 288.1 318.1 2.50 22 771 2322 14.8 -9.2 18 24.0 4.0 80 10 310.2 310.7 288.1 318.1 2.47 23 765 2388 16.2 -12.8 12 29.0 3.8 71 8 312.4 312.7 288.2 318.5 1.86 24 718 2926 14.8 -32.2 2 47.0 0.7 38 8 316.6 316.6 288.1 317.9 0.36 25 710 3020 14.4 -32.6 2 47.0 0.4 24 10 317.1 317.2 288.2 318.4 0.35 26 707 3056 14.6 -26.4 4 41.0 0.8 20 10 317.7 317.9 288.7 320.0 0.63 27 705 3080 14.4 -15.6 11 30.0 2.1 20 10 317.8 318.1 289.8 323.2 1.61 28 703 3104 14.2 -22.8 6 37.0 1.0 20 10 317.8 318.0 289.0 320.8 0.87 29 700 3140 14.0 -11.0 17 25.0 2.8 20 10 318.0 318.4 290.5 325.8 2.36 30 670 3507 11.4 -14.6 15 26.0 0.6 48 13 319.1 319.4 290.3 325.3 1.84 31 666 3557 12.2 -28.8 4 41.0 -0.9 51 14 320.5 320.6 289.5 322.4 0.53 32 640 3888 10.2 -34.8 3 45.0 -2.4 39 18 321.9 322.0 289.7 323.1 0.31 33 632 3993 9.8 -12.2 20 22.0 0.1 29 19 322.6 323.1 291.9 330.6 2.37 34 625 4085 9.4 -13.6 18 23.0 -0.4 23 16 323.2 323.6 291.9 330.5 2.14 35 622 4125 9.0 -15.0 17 24.0 -1.0 21 15 323.2 323.6 291.6 329.7 1.92 36 600 4421 6.6 -11.4 26 18.0 -1.4 19 12 323.8 324.3 292.4 332.7 2.66 37 592 4531 6.0 -18.0 16 24.0 -3.2 26 13 324.3 324.6 291.6 329.7 1.57 38 581 4684 4.8 -17.2 19 22.0 -3.7 29 13 324.6 325.0 291.9 330.5 1.71 39 577 4740 4.2 -10.8 33 15.0 -2.5 28 13 324.6 325.2 292.9 334.4 2.91 40 575 4768 4.0 -14.0 26 18.0 -3.5 27 12 324.7 325.1 292.3 332.3 2.25 41 573 4797 3.8 -12.2 30 16.0 -3.1 27 12 324.8 325.3 292.7 333.6 2.62 42 571 4825 3.8 -11.2 32 15.0 -2.9 26 12 325.1 325.7 293.0 334.7 2.85 43 558 5012 3.2 -15.8 23 19.0 -4.4 21 11 326.5 326.9 292.6 333.4 2.00 44 557 5026 3.2 -16.8 21 20.0 -4.6 21 11 326.7 327.1 292.6 333.1 1.84 45 520 5579 -0.9 -20.9 20 20.0 -7.8 40 9 328.2 328.5 292.6 333.1 1.39 46 500 5890 -3.3 -22.3 21 19.0 -9.6 45 12 329.0 329.3 292.7 333.6 1.28 47 498 5922 -3.3 -21.3 23 18.0 -9.4 46 12 329.4 329.7 292.9 334.4 1.40 48 471 6359 -7.5 -19.5 38 12.0 -11.6 54 17 329.5 329.8 293.2 335.6 1.73 49 465 6459 -7.7 -27.7 18 20.0 -13.2 52 18 330.4 330.6 292.7 333.5 0.84 50 453 6662 -9.5 -25.5 26 16.0 -14.1 41 16 330.7 330.9 292.9 334.5 1.06 51 448 6748 -9.7 -32.7 13 23.0 -15.2 36 15 331.5 331.6 292.7 333.5 0.55 52 446 6782 -9.9 -30.9 16 21.0 -15.1 34 14 331.6 331.8 292.8 334.0 0.65 53 400 7610 -17.7 -24.7 54 7.0 -19.6 20 22 332.0 332.2 293.4 336.6 1.29 54 300 9730 -30.3 -43.3 27 13.0 -31.9 60 17 342.7 342.7 295.2 343.8 0.28 55 250 11000 -40.5 -55.5 18 15.0 -41.3 45 11 345.9 345.9 295.8 346.2 0.08 56 200 12480 -51.9 -66.9 15 15.0 -52.2 80 16 350.6 350.6 296.8 350.7 0.02 57 150 14270 -66.9 -71.0 56 4.1 -67.0 50 24 354.8 354.8 297.7 354.9 0.02 58 106 16299 -79.1 -85.1 37 6.0 -79.1 90 10 368.7 368.7 300.4 368.7 0.00 59 100 16630 -78.3 -86.3 26 8.0 -78.3 95 12 376.4 376.4 301.6 376.5 0.00 60 91 17173 -76.1 -85.1 23 9.0 -76.2 72 14 391.1 391.1 303.9 391.1 0.00 61 85 17565 -78.5 -86.5 26 8.0 -78.5 73 8 393.9 394.0 304.3 394.0 0.00 62 77 18132 -76.9 -86.9 19 10.0 -76.9 68 14 408.6 408.6 306.3 408.6 0.00 63 74 18363 -72.9 -86.9 10 14.0 -73.0 94 18 421.7 421.7 307.9 421.7 0.00 64 70 18690 -72.7 -88.7 7 16.0 -72.8 85 10 428.9 428.9 308.7 428.9 0.00 65 67 18948 -71.5 -88.5 6 17.0 -71.6 129 17 436.9 436.9 309.6 436.9 0.00 66 64 19218 -72.7 -89.7 6 17.0 -72.8 123 18 440.0 440.0 309.8 440.0 0.00 67 60 19598 -71.3 -89.3 5 18.0 -71.4 114 19 451.3 451.3 311.0 451.3 0.00 68 58 19800 -67.5 -89.5 3 22.0 -67.7 110 19 464.3 464.3 312.1 464.3 0.00 69 56 20012 -66.5 -88.5 3 22.0 -66.7 100 24 471.3 471.3 312.7 471.3 0.00 70 50 20700 -65.1 -89.1 2 24.0 -65.4 160 11 490.1 490.1 314.2 490.1 0.00 71 44 21484 -62.9 -88.9 2 26.0 -63.4 95 9 513.7 513.7 315.9 513.7 0.00 72 43 21626 -63.5 -89.5 2 26.0 -63.9 46 10 515.6 515.6 316.0 515.6 0.00 73 38 22393 -59.3 -87.3 1 28.0 -60.1 82 17 544.9 544.9 317.8 544.9 0.01 74 37 22560 -60.5 -87.5 2 27.0 -61.2 82 23 546.0 546.0 317.9 546.0 0.00 75 33 23278 -57.5 -86.5 1 29.0 -58.6 75 12 572.1 572.1 319.3 572.1 0.01 76 30 23880 -57.9 -86.9 1 29.0 -59.0 50 12 586.8 586.8 320.0 586.8 0.01 77 24 25301 -53.1 -84.1 1 31.0 -55.4 67 22 639.4 639.4 322.3 639.5 0.01 78 20 26470 -55.1 -85.1 1 30.0 -57.3 35 11 667.5 667.5 323.3 667.6 0.01 79 18 27146 -53.3 -84.3 1 31.0 -56.1 52 23 693.6 693.6 324.2 693.8 0.02 80 16 27903 -54.9 -84.9 1 30.0 -57.5 67 16 712.2 712.2 324.8 712.3 0.02 81 14 28761 -53.3 -84.3 1 31.0 -56.6 77 22 745.3 745.3 325.8 745.5 0.02 82 14 28761 -49.5 -82.5 1 33.0 -54.1 77 22 758.2 758.2 326.1 758.5 0.03 83 10 30990 -44.7 -79.7 1 35.0 -52.5 180 3 852.7 852.7 328.5 853.4 0.07 84 8.2 32316 -45.5 -80.5 1 35.0 -53.8 899.3 899.4 329.4 900.1 0.07 TRP 106 16299 -79.1 -85.1 37 6.0 -79.1 90 10 368.7 368.7 300.4 368.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 528.12 mb = 5457.36 m = 17904.51 ft Wetbulb zero: 668.35 mb = 3527.41 m = 11572.73 ft Precipitable water: 1.39 inches Sfc-500 mean rel hum: 39.85 % Est. max temperature: 30.13 C = 86.23 F Sfc-Lift cond lev (LCL): 979.71 mb = 270.73 m = 888.21 ft T: 24.59 C 700-500 lapse rate: 6.29 C/km ThetaE index: 18.66 C Layer 796.0- 776.0 mb Conv cond level (CCL): 907.30 mb = 940.74 m = 3086.38 ft Mean mixing ratio: 15.00 g/kg Conv temperature: 27.68 C = 81.82 F Cap Strength: 5.53 C Lifted Index: 2.13 C Risk: None Lifted Index @300 mb: 1.85 C Lifted Index @700 mb: 5.31 C Showalter Index: 7.05 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 14.30 C K Index: 5.30 Risk: None Sweat Index: 170.00 Risk: None Energy Index: 0.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 77.01 J/kg Max Up Vert Vel: 12.41 m/s Conv Inhibition (B-): 7.85 J/kg Cap Strength: 5.44 C Lift Cond Lev (LCL): 914.40 mb = 873.41 m = 2865.49 ft Lev Free Conv (LFC): 849.40 mb = 1505.96 m = 4940.74 ft Equ Level (EL): 779.40 mb = 2230.16 m = 7316.72 ft B at Equ Level: 25.40 J/kg Max Parcel Lev (MPL): 759.40 mb = 2450.29 m = 8038.90 ft Wind level data Storm motion: 101 at 9 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 1010 6 0 0 -0.0 -0.0 | 281 9 8.7 -1.7 1 1000 91 175 7 -0.6 7.0 | 237 10 8.1 5.3 2 976 305 175 9 -0.8 9.0 | 227 11 7.9 7.3 3 943 610 165 11 -2.8 10.6 | 213 11 5.8 8.9 4 925 774 165 12 -3.1 11.6 | 209 11 5.6 9.9 5 910 914 165 12 -3.1 11.6 | 209 11 5.6 9.9 6 878 1219 150 14 -7.0 12.1 | 189 11 1.7 10.4 7 850 1500 130 13 -10.0 8.4 | 169 7 -1.3 6.7 8 818 1829 120 18 -15.6 9.0 | 137 10 -6.9 7.3 9 789 2134 105 16 -15.5 4.1 | 110 7 -6.8 2.5 10 761 2438 65 6 -5.4 -2.5 | 322 5 3.3 -4.2 11 734 2743 65 5 -4.5 -2.1 | 312 6 4.2 -3.8 12 708 3048 20 10 -3.4 -9.4 | 335 12 5.3 -11.1 13 700 3140 20 10 -3.4 -9.4 | 335 12 5.3 -11.1 14 657 3658 60 15 -13.0 -7.5 | 25 10 -4.3 -9.2 15 633 3962 30 19 -9.5 -16.5 | 3 18 -0.8 -18.1 16 610 4267 10 11 -1.9 -10.8 | 332 14 6.8 -12.5 17 587 4572 30 14 -7.0 -12.1 | 353 14 1.7 -13.8 18 566 4877 25 11 -4.6 -10.0 | 341 12 4.0 -11.7 19 545 5182 15 12 -3.1 -11.6 | 337 14 5.6 -13.3 20 525 5486 40 10 -6.4 -7.7 | 346 10 2.3 -9.3 21 506 5791 40 8 -5.1 -6.1 | 336 9 3.6 -7.8 22 500 5890 45 12 -8.5 -8.5 | 359 10 0.2 -10.2 23 487 6096 50 13 -10.0 -8.4 | 7 10 -1.3 -10.0 24 468 6401 55 18 -14.7 -10.3 | 27 13 -6.0 -12.0 25 432 7010 20 12 -4.1 -11.3 | 340 14 4.6 -13.0 26 400 7610 20 22 -7.5 -20.7 | 357 22 1.2 -22.4 27 399 7620 25 19 -8.0 -17.2 | 358 19 0.7 -18.9 28 383 7925 65 14 -12.7 -5.9 | 28 9 -4.0 -7.6 29 353 8534 55 10 -8.2 -5.7 | 356 7 0.5 -7.4 30 325 9144 70 21 -19.7 -7.2 | 51 14 -11.0 -8.9 31 300 9730 60 17 -14.7 -8.5 | 31 12 -6.0 -10.2 32 262 10668 35 14 -8.0 -11.5 | 357 13 0.7 -13.2 33 251 10973 40 10 -6.4 -7.7 | 346 10 2.3 -9.3 34 250 11000 45 11 -7.8 -7.8 | 354 10 0.9 -9.5 35 240 11278 45 11 -7.8 -7.8 | 354 10 0.9 -9.5 36 219 11887 30 14 -7.0 -12.1 | 353 14 1.7 -13.8 37 209 12192 40 10 -6.4 -7.7 | 346 10 2.3 -9.3 38 200 12480 80 16 -15.8 -2.8 | 58 8 -7.1 -4.5 39 199 12497 75 13 -12.6 -3.4 | 37 6 -3.9 -5.1 40 181 13106 80 19 -18.7 -3.3 | 64 11 -10.0 -5.0 41 150 14270 50 24 -18.4 -15.4 | 30 20 -9.7 -17.1 42 149 14326 50 24 -18.4 -15.4 | 30 20 -9.7 -17.1 43 127 15240 70 31 -29.1 -10.6 | 59 24 -20.4 -12.3 44 121 15545 90 23 -23.0 0.0 | 83 14 -14.3 -1.7 45 114 15850 90 19 -19.0 0.0 | 81 10 -10.3 -1.7 46 109 16154 115 19 -17.2 8.0 | 127 11 -8.5 6.3 47 106 16299 90 10 -10.0 0.0 | 38 2 -1.3 -1.7 48 103 16459 95 10 -10.0 0.9 | 57 2 -1.3 -0.8 49 100 16630 95 12 -12.0 1.0 | 79 3 -3.3 -0.6 50 98 16764 95 12 -12.0 1.0 | 79 3 -3.3 -0.6 51 93 17069 60 15 -13.0 -7.5 | 25 10 -4.3 -9.2 52 88 17374 95 12 -12.0 1.0 | 79 3 -3.3 -0.6 53 83 17678 60 6 -5.2 -3.0 | 323 6 3.5 -4.7 54 79 17983 40 10 -6.4 -7.7 | 346 10 2.3 -9.3 55 75 18288 95 17 -16.9 1.5 | 89 8 -8.2 -0.2 56 71 18593 90 20 -20.0 0.0 | 82 11 -11.3 -1.7 57 70 18690 85 10 -10.0 -0.9 | 26 3 -1.3 -2.6 58 68 18898 130 17 -13.0 10.9 | 155 10 -4.3 9.2 59 58 19812 110 19 -17.9 6.5 | 118 10 -9.2 4.8 60 55 20117 95 26 -25.9 2.3 | 92 17 -17.2 0.6 61 52 20422 120 25 -21.7 12.5 | 130 17 -13.0 10.8 62 50 20700 160 11 -3.8 10.3 | 210 10 4.9 8.6 63 50 20726 130 24 -18.4 15.4 | 145 17 -9.7 13.7 64 47 21031 170 15 -2.6 14.8 | 205 14 6.1 13.1 65 45 21336 150 7 -3.5 6.1 | 230 7 5.2 4.4 66 43 21641 45 10 -7.1 -7.1 | 349 9 1.6 -8.8 67 41 21946 140 13 -8.4 10.0 | 182 8 0.3 8.3 68 39 22250 85 11 -11.0 -1.0 | 41 3 -2.3 -2.6 69 37 22555 80 23 -22.7 -4.0 | 68 15 -14.0 -5.7 70 35 22860 110 19 -17.9 6.5 | 118 10 -9.2 4.8 71 34 23165 85 9 -9.0 -0.8 | 6 2 -0.3 -2.5 72 32 23470 60 16 -13.9 -8.0 | 28 11 -5.2 -9.7 73 30 23880 50 12 -9.2 -7.7 | 3 9 -0.5 -9.4 74 29 24079 70 12 -11.3 -4.1 | 24 6 -2.6 -5.8 75 28 24384 55 16 -13.1 -9.2 | 22 12 -4.4 -10.9 76 26 24689 65 23 -20.8 -9.7 | 47 17 -12.1 -11.4 77 25 24994 70 27 -25.4 -9.2 | 57 20 -16.7 -10.9 78 23 25603 65 18 -16.3 -7.6 | 39 12 -7.6 -9.3 79 21 26213 130 17 -13.0 10.9 | 155 10 -4.3 9.2 80 20 26470 35 11 -6.3 -9.0 | 347 11 2.4 -10.7 81 20 26518 115 10 -9.1 4.2 | 172 3 -0.4 2.5 82 19 26822 30 10 -5.0 -8.7 | 340 11 3.7 -10.3 83 18 27127 50 23 -17.6 -14.8 | 28 19 -8.9 -16.5 84 17 27432 70 20 -18.8 -6.8 | 50 13 -10.1 -8.5 85 16 27737 95 16 -15.9 1.4 | 88 7 -7.2 -0.3 86 16 28042 50 16 -12.3 -10.3 | 17 12 -3.6 -12.0 87 15 28346 35 20 -11.5 -16.4 | 9 18 -2.8 -18.1 88 14 28651 75 19 -18.4 -4.9 | 56 12 -9.7 -6.6 89 14 28956 80 25 -24.6 -4.3 | 69 17 -15.9 -6.0 90 13 29261 95 21 -20.9 1.8 | 91 12 -12.2 0.1 91 12 29566 75 21 -20.3 -5.4 | 58 14 -11.6 -7.1 92 10 30990 180 3 0.0 3.0 | 261 9 8.7 1.3 Wind Parameters Mean winds (0-6000m): 71.0 at 11.8 knts Storm direction: 101.0 at 8.9 knts Shear (0-3000m) pos: 1.8 neg: 3.2 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 54.5 deg Storm rel helicity (0-3000m) pos: 4.8 neg: -80.1 tot: -75.4 m^2/s^2 ave: -25.1 10^-3 m/s^2 rel: -0.72 Storm rel vorticity (0-3000m) horiz: 8.9 stream: -6.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.41 Bulk Shear: 31.91 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 ------------------------------------------------------------------------------- 500 173 8 232 10| 10.6 0.0 10.6| 0.0 -25.2 -25.2 -50.4 -0.97| 11.2-10.9 1000 168 10 220 10| 5.3 1.4 6.7| 0.0 -33.2 -33.2 -33.2 -0.95| 7.2 -6.9 1500 159 11 209 10| 3.5 2.8 6.3| 0.0 -48.1 -48.1 -32.0 -0.89| 7.4 -6.6 2000 146 12 192 9| 2.7 3.6 6.3| 0.0 -63.4 -63.4 -31.7 -0.87| 7.7 -6.7 2500 137 12 183 7| 2.1 2.7 4.8| 0.0 -79.2 -79.2 -31.7 -0.87| 9.3 -8.1 3000 131 11 182 6| 1.8 3.2 5.0| 4.8 -80.1 -75.4 -25.1 -0.72| 8.9 -6.4 4000 104 12 114 3| 1.6 3.3 4.9| 32.2-105.3 -73.2 -18.3 -0.48| 9.3 -4.4 5000 82 12 44 5| 1.3 2.1 3.4| 48.3-143.5 -95.2 -19.0 -0.45| 9.1 -4.1 6000 71 12 24 6| 1.5 1.8 3.3| 63.7-147.3 -83.6 -13.9 -0.36| 8.5 -3.0 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251013.12.gif