UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:0000Z 29 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 1011 6 30.6 18.6 49 12.0 22.2 140 9 302.8 305.3 295.0 342.6 13.46 1 1000 101 29.4 17.4 48 12.0 21.1 150 14 302.5 304.9 294.3 339.8 12.60 2 957 490 25.8 16.8 58 9.0 19.6 165 11 302.7 305.1 294.4 340.3 12.67 3 945 601 25.2 14.2 50 11.0 17.9 165 9 303.2 305.2 293.2 335.4 10.83 4 940 648 25.4 10.4 39 15.0 16.0 161 9 303.9 305.4 291.5 329.2 8.45 5 936 685 25.2 9.2 36 16.0 15.3 157 8 304.0 305.5 291.0 327.5 7.82 6 925 789 24.6 7.6 34 17.0 14.3 145 7 304.5 305.8 290.5 325.8 7.09 7 917 865 24.2 6.2 31 18.0 13.6 127 6 304.8 306.0 290.1 324.4 6.49 8 914 894 24.0 6.0 31 18.0 13.4 120 6 304.9 306.1 290.0 324.3 6.42 9 899 1038 23.2 3.2 27 20.0 11.9 103 5 305.5 306.5 289.3 321.9 5.36 10 886 1165 21.6 8.6 43 13.0 13.6 91 4 305.1 306.6 291.5 329.0 7.93 11 882 1204 21.4 8.4 43 13.0 13.4 87 4 305.3 306.8 291.5 329.0 7.86 12 873 1293 20.2 12.2 60 8.0 15.0 66 5 305.0 306.9 293.3 335.8 10.28 13 863 1392 19.2 12.2 64 7.0 14.7 40 7 304.9 306.9 293.3 336.1 10.40 14 853 1493 19.0 11.0 60 8.0 13.9 13 9 305.7 307.5 293.0 334.9 9.71 15 850 1523 19.2 10.2 56 9.0 13.5 5 10 306.3 308.0 292.8 334.1 9.23 16 847 1553 19.2 9.2 52 10.0 13.0 1 11 306.6 308.2 292.4 332.7 8.65 17 834 1686 19.4 3.4 35 16.0 10.3 5 14 308.1 309.2 290.6 326.2 5.86 18 829 1738 20.2 -12.8 10 33.0 6.0 7 16 309.5 309.8 287.1 315.1 1.72 19 826 1769 20.4 -5.6 17 26.0 7.6 8 16 310.0 310.6 288.6 319.7 3.04 20 823 1800 20.2 -4.8 18 25.0 7.8 9 17 310.2 310.8 288.9 320.5 3.25 21 811 1927 19.2 -7.8 15 27.0 6.5 8 18 310.4 310.9 288.3 318.8 2.62 22 760 2479 14.2 -3.8 29 18.0 5.2 5 21 310.8 311.5 289.6 322.8 3.80 23 732 2795 12.6 -9.4 21 22.0 2.7 3 17 312.4 312.9 288.9 320.7 2.56 24 709 3062 10.4 -6.6 30 17.0 2.4 350 18 312.9 313.5 289.8 323.4 3.29 25 700 3168 9.6 -8.4 27 18.0 1.4 345 19 313.1 313.7 289.5 322.4 2.90 26 698 3192 9.4 -8.6 27 18.0 1.3 343 19 313.2 313.7 289.5 322.4 2.86 27 692 3263 9.0 -14.0 18 23.0 -0.3 337 19 313.5 313.8 288.6 319.6 1.87 28 684 3359 10.0 -23.0 8 33.0 -1.2 330 19 315.6 315.8 288.3 318.7 0.88 29 675 3469 10.4 -22.6 8 33.0 -1.0 330 19 317.3 317.5 288.9 320.5 0.92 30 646 3832 8.6 -24.4 8 33.0 -2.4 335 18 319.3 319.4 289.4 322.1 0.82 31 640 3909 8.6 -37.4 2 46.0 -3.3 338 17 320.1 320.2 289.0 321.0 0.24 32 606 4356 4.8 -41.2 2 46.0 -5.8 311 16 320.8 320.8 289.2 321.4 0.17 33 583 4670 3.4 -37.6 3 41.0 -6.6 291 16 322.7 322.7 289.9 323.7 0.26 34 549 5153 -0.9 -26.9 12 26.0 -8.5 293 17 323.2 323.3 290.5 325.9 0.77 35 517 5628 -4.7 -30.7 11 26.0 -11.3 317 19 324.2 324.3 290.6 326.3 0.57 36 500 5890 -6.5 -32.5 11 26.0 -12.8 325 20 325.1 325.2 290.9 326.9 0.50 37 448 6741 -11.7 -41.7 6 30.0 -17.0 284 11 328.9 329.0 291.6 329.8 0.22 38 427 7108 -14.5 -46.5 5 32.0 -19.3 274 11 329.9 329.9 291.9 330.5 0.14 39 400 7600 -18.7 -47.7 6 29.0 -22.5 285 16 330.7 330.7 292.0 331.2 0.13 40 334 8908 -30.5 -51.5 11 21.0 -32.3 247 16 332.0 332.1 292.4 332.4 0.10 41 300 9660 -35.9 -56.9 10 21.0 -37.1 260 17 334.8 334.8 293.0 335.0 0.06 42 253 10820 -44.7 -63.7 10 19.0 -45.3 286 27 338.5 338.5 294.0 338.6 0.03 43 250 10900 -45.3 -66.3 8 21.0 -45.9 290 27 338.7 338.7 294.0 338.8 0.02 44 227 11539 -49.1 -71.1 6 22.0 -49.6 272 29 342.4 342.4 294.9 342.4 0.01 45 200 12360 -54.7 -75.7 6 21.0 -55.0 285 22 346.1 346.1 295.8 346.2 0.01 46 184 12891 -58.1 -76.1 8 18.0 -58.3 278 30 349.0 349.0 296.4 349.0 0.01 47 151 14119 -65.5 -80.5 11 15.0 -65.6 279 30 356.6 356.6 298.0 356.6 0.00 48 150 14160 -65.5 -80.5 11 15.0 -65.6 280 31 357.2 357.2 298.1 357.3 0.00 49 140 14577 -66.7 -80.7 12 14.0 -66.8 271 31 362.3 362.3 299.1 362.3 0.00 50 125 15253 -70.7 -83.7 13 13.0 -70.8 270 34 366.9 366.9 300.0 367.0 0.00 51 119 15543 -71.3 -85.3 11 14.0 -71.3 275 36 371.0 371.0 300.8 371.1 0.00 52 118 15592 -71.1 -85.1 11 14.0 -71.2 278 36 372.3 372.3 300.9 372.3 0.00 53 100 16560 -74.7 -86.7 14 12.0 -74.7 290 10 383.4 383.4 302.8 383.4 0.00 54 99 16619 -75.1 -87.1 14 12.0 -75.2 270 9 383.7 383.7 302.8 383.7 0.00 55 94 16921 -75.1 -87.1 14 12.0 -75.2 261 10 389.5 389.5 303.7 389.5 0.00 56 92 17046 -73.5 -86.5 12 13.0 -73.6 238 10 395.0 395.0 304.5 395.0 0.00 57 86 17440 -75.9 -86.9 16 11.0 -75.9 231 21 397.9 397.9 304.9 397.9 0.00 58 81 17791 -72.1 -88.1 7 16.0 -72.2 260 21 412.6 412.6 306.8 412.6 0.00 59 78 18014 -71.3 -88.3 6 17.0 -71.4 275 21 418.7 418.7 307.6 418.7 0.00 60 76 18168 -71.3 -88.3 6 17.0 -71.4 275 22 421.8 421.8 307.9 421.8 0.00 61 74 18327 -69.3 -88.3 5 19.0 -69.4 281 23 429.3 429.3 308.7 429.3 0.00 62 72 18491 -69.7 -89.7 4 20.0 -69.8 302 22 431.8 431.8 309.0 431.8 0.00 63 70 18660 -69.1 -89.1 4 20.0 -69.2 300 10 436.6 436.6 309.5 436.6 0.00 64 59 19681 -67.3 -90.3 2 23.0 -67.5 258 5 462.5 462.5 312.0 462.5 0.00 65 58 19784 -68.1 -90.1 3 22.0 -68.3 239 6 462.9 462.9 312.0 462.9 0.00 66 50 20680 -64.3 -90.3 2 26.0 -64.6 170 16 492.0 492.0 314.4 492.0 0.00 67 48 20931 -63.1 -90.1 1 27.0 -63.5 170 16 500.6 500.6 315.0 500.6 0.00 68 45 21329 -63.1 -90.1 1 27.0 -63.6 190 16 509.9 509.9 315.7 509.9 0.00 69 43 21611 -59.3 -89.3 1 30.0 -60.0 214 17 525.9 525.9 316.6 526.0 0.00 70 41 21910 -60.3 -89.3 1 29.0 -61.0 243 13 530.7 530.7 316.9 530.7 0.00 71 39 22223 -58.1 -88.1 1 30.0 -59.0 274 8 543.9 543.9 317.8 543.9 0.00 72 36 22728 -58.5 -88.5 1 30.0 -59.5 335 5 555.4 555.4 318.4 555.5 0.00 73 32 23470 -57.9 -87.9 1 30.0 -59.0 79 12 576.1 576.1 319.5 576.1 0.01 74 30 23880 -55.5 -86.5 1 31.0 -57.0 75 18 593.3 593.3 320.3 593.4 0.01 75 29 24097 -54.9 -86.9 1 32.0 -56.6 42 19 600.8 600.8 320.6 600.8 0.01 76 27 24550 -58.3 -87.3 1 29.0 -59.5 80 17 603.6 603.6 320.7 603.7 0.01 77 23 25560 -58.3 -88.3 1 30.0 -59.7 89 16 631.9 632.0 322.0 632.0 0.01 78 20 26450 -53.5 -85.5 1 32.0 -56.1 170 11 672.4 672.4 323.5 672.5 0.01 79 16 27896 -49.7 -83.7 1 34.0 -53.9 308 6 729.1 729.1 325.3 729.3 0.02 80 15 28318 -50.3 -84.3 1 34.0 -54.4 283 8 740.7 740.7 325.7 740.9 0.02 81 11 30354 -47.3 -83.3 1 36.0 -53.6 272 20 820.3 820.3 327.7 820.6 0.03 82 10 30980 -50.5 -83.5 1 33.0 -55.8 295 29 831.0 831.1 328.0 831.4 0.04 83 9.0 31665 -52.1 -85.1 1 33.0 -57.1 850.3 850.3 328.4 850.6 0.03 84 8.7 31885 -51.3 -85.3 1 34.0 -56.7 861.7 861.7 328.7 862.0 0.03 TRP 99 16619 -75.1 -87.1 14 12.0 -75.2 270 9 383.7 383.7 302.8 383.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 556.12 mb = 5051.91 m = 16574.31 ft Wetbulb zero: 693.08 mb = 3250.17 m = 10663.15 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 22.14 % Est. max temperature: 32.90 C = 91.22 F Sfc-Lift cond lev (LCL): 849.71 mb = 1525.93 m = 5006.29 ft T: 19.20 C 700-500 lapse rate: 5.91 C/km ThetaE index: 20.96 C Layer 853.0- 826.0 mb Conv cond level (CCL): 699.50 mb = 3173.91 m = 10412.96 ft Mean mixing ratio: 10.76 g/kg Conv temperature: 40.96 C = 105.72 F Cap Strength: 6.76 C Lifted Index: 2.27 C Risk: None Lifted Index @300 mb: 1.05 C Lifted Index @700 mb: 3.43 C Showalter Index: 2.86 C Risk: Showers probable Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 16.70 C K Index: 17.90 Risk: < 20 % chance of thunderstorms Sweat Index: 162.40 Risk: None Energy Index: -1.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.98 J/kg Max Up Vert Vel: 4.69 m/s Conv Inhibition (B-): 46491.78 J/kg Cap Strength: 6.76 C Lift Cond Lev (LCL): 802.49 mb = 2016.53 m = 6615.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 5 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 6 140 9 -5.8 6.9 | 166 19 -4.8 18.5 1 1000 101 150 14 -7.0 12.1 | 166 25 -6.0 23.8 2 977 305 165 13 -3.4 12.6 | 174 24 -2.4 24.2 3 944 610 165 9 -2.3 8.7 | 176 20 -1.3 20.3 4 925 789 145 7 -4.0 5.7 | 170 18 -3.0 17.4 5 912 914 115 6 -5.4 2.5 | 163 15 -4.4 14.2 6 880 1219 85 4 -4.0 -0.3 | 165 12 -3.0 11.3 7 850 1523 5 10 -0.9 -10.0 | 184 2 0.1 1.7 8 850 1524 360 10 -0.0 -10.0 | 212 2 1.0 1.6 9 820 1829 10 18 -3.1 -17.7 | 19 6 -2.1 -6.1 10 791 2134 5 19 -1.7 -18.9 | 5 7 -0.7 -7.3 11 763 2438 5 21 -1.8 -20.9 | 5 9 -0.8 -9.3 12 736 2743 5 17 -1.5 -16.9 | 5 5 -0.5 -5.3 13 700 3168 345 19 4.9 -18.4 | 319 9 5.9 -6.7 14 684 3353 330 19 9.5 -16.5 | 295 12 10.5 -4.8 15 659 3658 330 19 9.5 -16.5 | 295 12 10.5 -4.8 16 635 3962 340 17 5.8 -16.0 | 303 8 6.8 -4.3 17 611 4267 315 16 11.3 -11.3 | 269 12 12.3 0.3 18 588 4572 295 16 14.5 -6.8 | 253 16 15.5 4.9 19 567 4877 280 16 15.8 -2.8 | 242 19 16.8 8.9 20 506 5791 325 20 11.5 -16.4 | 291 13 12.5 -4.8 21 500 5890 325 20 11.5 -16.4 | 291 13 12.5 -4.8 22 487 6096 325 17 9.8 -13.9 | 282 11 10.8 -2.3 23 468 6401 320 15 9.6 -11.5 | 269 11 10.6 0.1 24 450 6706 285 11 10.6 -2.8 | 233 15 11.6 8.8 25 432 7010 270 10 10.0 -0.0 | 223 16 11.0 11.6 26 415 7315 285 13 12.6 -3.4 | 239 16 13.6 8.3 27 400 7600 285 16 15.5 -4.1 | 246 18 16.5 7.5 28 399 7620 285 15 14.5 -3.9 | 243 17 15.5 7.7 29 382 7925 285 14 13.5 -3.6 | 241 17 14.5 8.0 30 366 8230 250 14 13.2 4.8 | 221 22 14.2 16.4 31 336 8839 245 16 14.5 6.8 | 220 24 15.5 18.4 32 322 9144 255 14 13.5 3.6 | 224 21 14.5 15.3 33 300 9660 260 17 16.7 3.0 | 231 23 17.7 14.6 34 271 10363 265 25 24.9 2.2 | 242 29 25.9 13.8 35 250 10900 290 27 25.4 -9.2 | 265 26 26.4 2.4 36 247 10973 290 29 27.3 -9.9 | 267 28 28.3 1.7 37 225 11582 270 29 29.0 -0.0 | 249 32 30.0 11.6 38 205 12192 300 23 19.9 -11.5 | 270 21 20.9 0.1 39 200 12360 285 22 21.3 -5.7 | 255 23 22.3 5.9 40 196 12497 305 22 18.0 -12.6 | 273 19 19.0 -1.0 41 186 12802 275 29 28.9 -2.5 | 253 31 29.9 9.1 42 169 13411 300 33 28.6 -16.5 | 279 30 29.6 -4.9 43 153 14021 275 26 25.9 -2.3 | 251 28 26.9 9.4 44 150 14160 280 31 30.5 -5.4 | 259 32 31.5 6.2 45 146 14326 295 30 27.2 -12.7 | 272 28 28.2 -1.0 46 139 14630 265 31 30.9 2.7 | 246 35 31.9 14.3 47 125 15240 270 34 34.0 -0.0 | 252 37 35.0 11.6 48 119 15545 275 36 35.9 -3.1 | 257 38 36.9 8.5 49 113 15850 305 33 27.0 -18.9 | 285 29 28.0 -7.3 50 107 16154 315 25 17.7 -17.7 | 288 20 18.7 -6.0 51 100 16560 290 10 9.4 -3.4 | 232 13 10.4 8.2 52 99 16619 270 9 9.0 -0.0 | 221 15 10.0 11.6 53 97 16764 290 10 9.4 -3.4 | 232 13 10.4 8.2 54 92 17069 235 10 8.2 5.7 | 208 20 9.2 17.4 55 87 17374 225 21 14.8 14.8 | 211 31 15.8 26.5 56 79 17983 275 21 20.9 -1.8 | 246 24 21.9 9.8 57 75 18288 275 23 22.9 -2.0 | 248 26 23.9 9.6 58 71 18593 315 22 15.6 -15.6 | 283 17 16.6 -3.9 59 70 18660 300 10 8.7 -5.0 | 236 12 9.7 6.6 60 67 18898 325 13 7.5 -10.6 | 263 9 8.5 1.0 61 64 19202 295 10 9.1 -4.2 | 234 12 10.1 7.4 62 61 19507 290 3 2.8 -1.0 | 200 11 3.8 10.6 63 55 20117 180 10 0.0 10.0 | 183 22 1.0 21.6 64 50 20680 170 16 -2.8 15.8 | 176 27 -1.8 27.4 65 47 21031 170 16 -2.8 15.8 | 176 27 -1.8 27.4 66 45 21336 190 16 2.8 15.8 | 188 28 3.8 27.4 67 43 21641 215 17 9.8 13.9 | 203 28 10.8 25.6 68 37 22555 305 3 2.5 -1.7 | 199 10 3.5 9.9 69 34 23165 45 10 -7.1 -7.1 | 127 8 -6.1 4.6 70 32 23470 80 12 -11.8 -2.1 | 131 14 -10.8 9.5 71 31 23774 25 18 -7.6 -16.3 | 55 8 -6.6 -4.7 72 30 23880 75 18 -17.4 -4.7 | 113 18 -16.4 7.0 73 29 24079 40 19 -12.2 -14.6 | 75 12 -11.2 -2.9 74 28 24384 80 16 -15.8 -2.8 | 121 17 -14.8 8.9 75 26 24689 80 17 -16.7 -3.0 | 119 18 -15.7 8.7 76 25 24994 105 14 -13.5 3.6 | 141 20 -12.5 15.3 77 24 25298 80 10 -9.8 -1.7 | 138 13 -8.8 9.9 78 23 25603 90 17 -17.0 0.0 | 126 20 -16.0 11.6 79 22 25908 130 16 -12.3 10.3 | 153 25 -11.3 21.9 80 21 26213 135 14 -9.9 9.9 | 158 23 -8.9 21.5 81 20 26450 170 11 -1.9 10.8 | 178 22 -0.9 22.5 82 20 26518 155 14 -5.9 12.7 | 169 25 -4.9 24.3 83 19 26822 160 16 -5.5 15.0 | 170 27 -4.5 26.7 84 18 27127 95 1 -1.0 0.1 | 180 12 0.0 11.7 85 17 27432 335 4 1.7 -3.6 | 199 8 2.7 8.0 86 14 28651 265 10 10.0 0.9 | 221 17 11.0 12.5 87 14 28956 250 15 14.1 5.1 | 222 23 15.1 16.8 88 13 29261 275 13 13.0 -1.1 | 233 17 14.0 10.5 89 12 29870 245 16 14.5 6.8 | 220 24 15.5 18.4 90 11 30175 265 17 16.9 1.5 | 234 22 17.9 13.1 91 10 30980 295 29 26.3 -12.3 | 271 27 27.3 -0.6 Wind Parameters Mean winds (0-6000m): 334.9 at 15.6 knts Storm direction: 4.9 at 11.7 knts Shear (0-3000m) pos: 0.8 neg: 4.9 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 167.1 deg Storm rel helicity (0-3000m) pos: 32.6 neg: -35.8 tot: -3.2 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: 0.00 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 103.28 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 ------------------------------------------------------------------------------- 500 158 12 171 23| 4.5 0.0 4.5| 27.0 0.0 27.0 53.9 0.37| 11.9 4.3 1000 154 10 171 21| 2.3 4.6 6.8| 28.4 -19.8 8.5 8.5 0.01| 10.8 0.1 1500 141 9 166 19| 1.5 6.7 8.2| 31.3 -27.2 4.1 2.7 -0.03| 11.6 -0.3 2000 86 10 140 14| 1.1 7.3 8.4| 32.6 -28.7 3.9 1.9 0.10| 11.6 1.1 2500 36 12 106 6| 0.9 6.2 7.1| 32.6 -30.0 2.5 1.0 0.08| 9.9 0.8 3000 22 13 81 4| 0.8 4.9 5.6| 32.6 -35.8 -3.2 -1.1 0.00| 9.4 0.0 4000 0 15 342 3| 0.5 3.7 4.3| 35.6 -52.9 -17.3 -4.3 -0.08| 8.5 -0.7 5000 344 15 297 6| 0.4 2.7 3.1| 42.3 -94.5 -52.2 -10.4 -0.19| 8.6 -1.6 6000 335 16 288 8| 0.7 2.3 3.0| 91.5 -97.9 -6.4 -1.1 -0.05| 8.4 -0.4 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251029.00.gif