UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:1200Z 3 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 13.4 10.6 83 2.8 11.8 0 0 284.8 286.1 284.0 306.6 7.87 1 1018 40 21.2 8.2 43 13.0 13.7 19 2 292.9 294.0 286.1 312.2 6.71 2 1015 67 21.6 8.6 43 13.0 14.0 33 3 293.5 294.7 286.5 313.4 6.91 3 1000 199 20.6 8.6 46 12.0 13.6 105 10 293.8 295.0 286.8 314.0 7.02 4 951 630 16.6 7.6 55 9.0 11.4 103 8 293.9 295.2 286.7 313.9 6.89 5 925 866 15.2 1.2 39 14.0 8.0 75 1 294.9 295.7 284.6 308.1 4.51 6 922 894 15.2 0.2 36 15.0 7.7 36 1 295.1 295.9 284.4 307.5 4.21 7 905 1051 13.8 2.8 47 11.0 8.0 350 4 295.3 296.2 285.5 310.4 5.17 8 850 1575 9.0 2.0 61 7.0 5.4 320 8 295.6 296.5 285.6 310.8 5.20 9 844 1633 8.4 1.4 61 7.0 4.9 321 7 295.5 296.4 285.4 310.3 5.02 10 830 1771 8.2 -6.8 34 15.0 1.8 324 6 296.7 297.2 283.4 305.1 2.76 11 820 1872 9.6 -23.4 8 33.0 -0.4 321 5 299.3 299.4 282.0 301.6 0.71 12 804 2035 10.6 -26.4 6 37.0 -0.3 308 4 302.0 302.1 283.0 303.9 0.55 13 774 2351 9.8 -28.2 5 38.0 -1.1 9 9 304.5 304.5 283.8 306.1 0.48 14 764 2459 10.6 -32.4 3 43.0 -1.0 34 11 306.5 306.5 284.4 307.6 0.33 15 758 2524 12.0 31 12 308.7 16 755 2557 13.2 29 13 310.3 17 751 2602 13.6 27 14 311.2 18 700 3190 11.0 10 12 314.7 19 684 3383 10.6 2 10 316.3 20 648 3831 7.4 45 8 317.6 21 645 3869 7.2 -21.8 11 29.0 -2.8 49 9 317.8 318.0 289.2 321.4 1.03 22 631 4049 5.8 -21.2 12 27.0 -3.5 59 10 318.2 318.4 289.4 322.0 1.12 23 628 4088 5.6 -25.4 9 31.0 -4.1 58 11 318.4 318.6 289.1 321.1 0.77 24 622 4166 6.0 -30.0 5 36.0 -4.4 57 11 319.8 319.9 289.2 321.6 0.51 25 516 5664 -6.1 -33.1 10 27.0 -12.4 51 26 322.7 322.8 290.1 324.3 0.46 26 500 5910 -7.7 -33.7 10 26.0 -13.6 60 27 323.7 323.7 290.3 325.3 0.44 27 446 6785 -14.1 -42.1 7 28.0 -18.7 25 33 326.3 326.4 290.9 327.2 0.21 28 434 6991 -15.1 -45.1 6 30.0 -19.6 16 35 327.6 327.7 291.2 328.2 0.16 29 400 7600 -20.3 -51.3 4 31.0 -23.8 20 25 328.6 328.6 291.4 328.9 0.08 30 379 7996 -23.1 -54.1 4 31.0 -26.1 35 25 330.0 330.0 291.8 330.3 0.06 31 361 8351 -24.7 -58.7 3 34.0 -27.5 41 25 332.5 332.5 292.4 332.7 0.04 32 327 9063 -29.3 -61.3 3 32.0 -31.4 18 26 335.7 335.7 293.3 335.8 0.03 33 300 9670 -34.9 -61.9 5 27.0 -36.3 20 25 336.2 336.2 293.4 336.3 0.03 34 293 9835 -36.3 -62.3 5 26.0 -37.6 20 24 336.5 336.5 293.4 336.6 0.03 35 250 10920 -43.7 -64.7 8 21.0 -44.4 345 9 341.1 341.1 294.6 341.2 0.03 36 246 11028 -44.5 -65.5 8 21.0 -45.2 349 14 341.5 341.5 294.7 341.6 0.02 37 212 12007 -52.9 -71.9 8 19.0 -53.2 296 16 343.2 343.2 295.1 343.3 0.01 38 200 12380 -55.9 -70.9 14 15.0 -56.1 295 20 344.2 344.2 295.3 344.3 0.01 39 188 12770 -59.5 -72.5 17 13.0 -59.6 298 22 344.6 344.6 295.4 344.6 0.01 40 181 13006 -61.3 -72.3 22 11.0 -61.4 299 23 345.4 345.4 295.6 345.5 0.01 41 174 13250 -62.5 -74.5 18 12.0 -62.6 324 19 347.3 347.3 296.1 347.4 0.01 42 172 13321 -61.7 -75.7 14 14.0 -61.8 337 18 349.8 349.8 296.6 349.9 0.01 43 161 13729 -63.1 -78.1 11 15.0 -63.2 353 10 354.1 354.1 297.5 354.2 0.01 44 150 14160 -66.7 -79.7 14 13.0 -66.8 275 15 355.2 355.2 297.7 355.2 0.00 45 146 14323 -68.1 -80.1 16 12.0 -68.2 280 14 355.5 355.5 297.8 355.5 0.00 46 139 14617 -69.3 -81.3 16 12.0 -69.4 290 13 358.4 358.4 298.4 358.4 0.00 47 123 15342 -71.3 -83.3 15 12.0 -71.3 306 11 367.5 367.6 300.1 367.6 0.00 48 119 15537 -72.7 -83.7 17 11.0 -72.8 296 12 368.5 368.5 300.3 368.5 0.00 49 114 15789 -72.9 -84.9 15 12.0 -72.9 322 11 372.6 372.6 301.0 372.7 0.00 50 100 16550 -76.3 -86.3 19 10.0 -76.3 295 22 380.3 380.3 302.3 380.3 0.00 51 98 16666 -76.5 -86.5 19 10.0 -76.5 300 22 382.1 382.1 302.6 382.1 0.00 52 93 16970 -73.7 -86.7 12 13.0 -73.7 307 20 393.4 393.4 304.3 393.4 0.00 53 89 17227 -74.5 -86.5 14 12.0 -74.5 318 14 396.8 396.8 304.8 396.8 0.00 54 79 17926 -71.3 -87.3 8 16.0 -71.4 262 8 417.2 417.2 307.4 417.2 0.00 55 75 18232 -72.5 -88.5 7 16.0 -72.6 230 6 420.9 420.9 307.8 420.9 0.00 56 70 18640 -69.9 -88.9 5 19.0 -70.0 220 12 434.8 434.8 309.3 434.9 0.00 57 68 18813 -69.9 -88.9 5 19.0 -70.0 223 14 438.5 438.5 309.7 438.5 0.00 58 67 18902 -67.5 -88.5 4 21.0 -67.7 226 15 445.5 445.5 310.4 445.5 0.00 59 61 19472 -63.7 -88.7 2 25.0 -64.0 222 14 466.1 466.1 312.3 466.1 0.00 60 55 20106 -65.1 -90.1 2 25.0 -65.4 190 1 476.9 476.9 313.2 476.9 0.00 61 52 20449 -63.1 -90.1 1 27.0 -63.5 146 8 489.3 489.3 314.2 489.3 0.00 62 50 20690 -64.7 -89.7 2 25.0 -65.0 115 13 491.0 491.0 314.3 491.0 0.00 63 49 20813 -65.1 -90.1 2 25.0 -65.4 115 12 492.9 492.9 314.4 492.9 0.00 64 39 22217 -61.1 -89.1 1 28.0 -61.7 102 6 536.3 536.3 317.3 536.3 0.00 65 38 22378 -62.1 -90.1 1 28.0 -62.7 87 7 537.7 537.7 317.4 537.7 0.00 66 37 22543 -59.9 -88.9 1 29.0 -60.7 71 7 547.5 547.5 317.9 547.5 0.00 67 32 23454 -57.9 -87.9 1 30.0 -59.0 20 13 576.1 576.1 319.5 576.1 0.01 68 30 23860 -58.7 -87.7 1 29.0 -59.7 105 10 584.6 584.6 319.9 584.7 0.01 69 29 24072 -58.7 -87.7 1 29.0 -59.8 51 15 590.3 590.3 320.2 590.3 0.01 70 27 24521 -56.3 -87.3 1 31.0 -57.8 89 6 609.2 609.2 321.0 609.3 0.01 71 20 26430 -53.9 -85.9 1 32.0 -56.3 295 8 671.2 671.2 323.4 671.3 0.01 72 15 28301 -49.1 -83.1 1 34.0 -53.7 8 10 744.7 744.7 325.8 744.9 0.03 73 14 28754 -49.5 -83.5 1 34.0 -54.1 55 4 758.2 758.2 326.1 758.4 0.03 74 13 29239 -50.7 -83.7 1 33.0 -55.1 43 3 770.3 770.3 326.5 770.5 0.03 75 11 30334 -48.3 -83.3 1 35.0 -54.2 306 12 816.7 816.7 327.7 817.0 0.03 76 10 30960 -50.3 -83.3 1 33.0 -55.6 330 22 831.8 831.8 328.0 832.1 0.04 77 9.9 31026 -50.3 -84.3 1 34.0 -55.7 834.2 834.2 328.1 834.5 0.03 78 9.5 31296 -48.9 -83.9 1 35.0 -55.0 849.4 849.4 328.4 849.7 0.04 79 8.7 31873 -48.9 -83.9 1 35.0 -55.4 871.0 871.0 328.8 871.4 0.04 80 8.0 32423 -50.1 -84.1 1 34.0 -56.3 887.4 887.4 329.2 887.8 0.04 TRP 98 16666 -76.5 -86.5 19 10.0 -76.5 300 22 382.1 382.1 302.6 382.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5711.00 m Freezing level: 569.44 mb = 4909.02 m = 16105.52 ft Wetbulb zero: 821.96 mb = 1851.74 m = 6075.20 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 24.13 % Est. max temperature: 24.15 C = 75.47 F Sfc-Lift cond lev (LCL): 979.91 mb = 373.21 m = 1224.43 ft T: 18.98 C 700-500 lapse rate: 6.88 C/km ThetaE index: 9.28 C Layer 844.0- 804.0 mb Conv cond level (CCL): 561.86 mb = 4981.53 m = 16343.40 ft Mean mixing ratio: 6.55 g/kg Conv temperature: 50.27 C = 122.49 F Cap Strength: 14.71 C Lifted Index: 12.91 C Risk: None Lifted Index @300 mb: 16.91 C Lifted Index @700 mb: 13.79 C Showalter Index: 14.08 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 16.70 C Cross Totals Index: 9.70 C K Index: -19.22 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 3.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.08 J/kg Max Up Vert Vel: 3.76 m/s Conv Inhibition (B-): 53978.01 J/kg Cap Strength: 14.53 C Lift Cond Lev (LCL): 823.60 mb = 1835.30 m = 6021.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 70 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 1022 6 0 0 -0.0 -0.0 | 250 9 8.5 3.1 1 1000 199 105 10 -9.7 2.6 | 168 6 -1.2 5.7 2 988 305 105 9 -8.7 2.3 | 178 5 -0.2 5.4 3 953 610 105 9 -8.7 2.3 | 178 5 -0.2 5.4 4 925 866 75 1 -1.0 -0.3 | 249 8 7.5 2.9 5 920 914 5 1 -0.1 -1.0 | 256 9 8.4 2.1 6 887 1219 330 8 4.0 -6.9 | 287 13 12.5 -3.8 7 850 1575 320 8 5.1 -6.1 | 282 14 13.6 -3.0 8 824 1829 325 5 2.9 -4.1 | 275 11 11.3 -1.0 9 795 2134 300 3 2.6 -1.5 | 262 11 11.1 1.6 10 766 2438 35 11 -6.3 -9.0 | 340 6 2.2 -5.9 11 739 2743 20 16 -5.5 -15.0 | 346 12 3.0 -11.9 12 700 3190 10 12 -2.1 -11.8 | 324 11 6.4 -8.7 13 686 3353 360 10 -0.0 -10.0 | 309 11 8.5 -6.9 14 661 3658 30 6 -3.0 -5.2 | 291 6 5.5 -2.1 15 636 3962 60 10 -8.7 -5.0 | 6 2 -0.2 -1.9 16 613 4267 55 12 -9.8 -6.9 | 20 4 -1.4 -3.8 17 590 4572 50 12 -9.2 -7.7 | 9 5 -0.7 -4.6 18 568 4877 55 21 -17.2 -12.0 | 44 12 -8.7 -8.9 19 547 5182 40 21 -13.5 -16.1 | 21 14 -5.0 -13.0 20 527 5486 40 26 -16.7 -19.9 | 26 19 -8.2 -16.8 21 507 5791 60 26 -22.5 -13.0 | 55 17 -14.0 -9.9 22 500 5910 60 27 -23.4 -13.5 | 55 18 -14.9 -10.4 23 488 6096 55 28 -22.9 -16.1 | 48 19 -14.5 -12.9 24 432 7010 15 35 -9.1 -33.8 | 1 31 -0.6 -30.7 25 415 7315 15 29 -7.5 -28.0 | 358 25 1.0 -24.9 26 400 7600 20 25 -8.6 -23.5 | 0 20 -0.1 -20.4 27 399 7620 20 26 -8.9 -24.4 | 1 21 -0.4 -21.3 28 366 8230 45 25 -17.7 -17.7 | 32 17 -9.2 -14.6 29 323 9144 15 26 -6.7 -25.1 | 355 22 1.7 -22.0 30 300 9670 20 25 -8.6 -23.5 | 0 20 -0.1 -20.4 31 283 10058 20 23 -7.9 -21.6 | 358 19 0.6 -18.5 32 271 10363 345 15 3.9 -14.5 | 313 17 12.4 -11.4 33 250 10920 345 9 2.3 -8.7 | 297 12 10.8 -5.6 34 248 10973 355 15 1.3 -14.9 | 320 15 9.8 -11.8 35 237 11278 320 11 7.1 -8.4 | 289 16 15.5 -5.3 36 206 12192 290 17 16.0 -5.8 | 276 25 24.4 -2.7 37 200 12380 295 20 18.1 -8.5 | 281 27 26.6 -5.3 38 178 13106 300 23 19.9 -11.5 | 286 30 28.4 -8.4 39 169 13411 355 15 1.3 -14.9 | 320 15 9.8 -11.8 40 161 13716 355 10 0.9 -10.0 | 306 12 9.3 -6.8 41 153 14021 265 19 18.9 1.7 | 260 28 27.4 4.8 42 150 14160 275 15 14.9 -1.3 | 266 23 23.4 1.8 43 125 15240 310 10 7.7 -6.4 | 282 16 16.1 -3.3 44 119 15545 295 12 10.9 -5.1 | 276 19 19.3 -2.0 45 113 15850 330 11 5.5 -9.5 | 295 15 14.0 -6.4 46 107 16154 275 10 10.0 -0.9 | 263 19 18.4 2.2 47 102 16459 270 17 17.0 -0.0 | 263 26 25.5 3.1 48 100 16550 295 22 19.9 -9.3 | 282 29 28.4 -6.2 49 98 16666 300 22 19.1 -11.0 | 286 29 27.5 -7.9 50 96 16764 290 22 20.7 -7.5 | 279 29 29.1 -4.4 51 92 17069 315 19 13.4 -13.4 | 295 24 21.9 -10.3 52 87 17374 320 10 6.4 -7.7 | 287 16 14.9 -4.5 53 74 18288 225 6 4.2 4.2 | 240 15 12.7 7.4 54 71 18593 140 1 -0.6 0.8 | 244 9 7.8 3.9 55 70 18640 220 12 7.7 9.2 | 233 20 16.2 12.3 56 67 18898 225 15 10.6 10.6 | 234 24 19.1 13.7 57 64 19202 245 14 12.7 5.9 | 247 23 21.2 9.0 58 61 19507 220 14 9.0 10.7 | 232 22 17.5 13.8 59 55 20117 190 1 0.2 1.0 | 245 10 8.6 4.1 60 50 20690 115 13 -11.8 5.5 | 159 9 -3.3 8.6 61 47 21031 115 10 -9.1 4.2 | 175 7 -0.6 7.3 62 45 21336 145 22 -12.6 18.0 | 169 22 -4.1 21.1 63 43 21641 145 19 -10.9 15.6 | 173 19 -2.4 18.7 64 41 21946 140 13 -8.4 10.0 | 181 13 0.1 13.1 65 39 22250 100 6 -5.9 1.0 | 212 5 2.6 4.2 66 34 23165 15 10 -2.6 -9.7 | 318 9 5.9 -6.5 67 32 23470 20 13 -4.4 -12.2 | 336 10 4.0 -9.1 68 30 23774 40 20 -12.9 -15.3 | 20 13 -4.4 -12.2 69 30 23860 105 10 -9.7 2.6 | 168 6 -1.2 5.7 70 29 24079 50 15 -11.5 -9.6 | 25 7 -3.0 -6.5 71 28 24384 100 5 -4.9 0.9 | 222 5 3.5 4.0 72 25 24994 55 11 -9.0 -6.3 | 10 3 -0.5 -3.2 73 22 25908 20 1 -0.3 -0.9 | 255 8 8.1 2.2 74 20 26430 295 8 7.3 -3.4 | 271 16 15.7 -0.3 75 19 26822 300 10 8.7 -5.0 | 276 17 17.1 -1.9 76 17 27432 320 18 11.6 -13.8 | 298 23 20.0 -10.7 77 16 28042 340 14 4.8 -13.2 | 307 17 13.3 -10.0 78 14 28956 75 1 -1.0 -0.3 | 249 8 7.5 2.9 79 11 30175 300 10 8.7 -5.0 | 276 17 17.1 -1.9 80 10 30960 330 22 11.0 -19.1 | 309 25 19.5 -15.9 Wind Parameters Mean winds (0-6000m): 39.8 at 12.0 knts Storm direction: 69.8 at 9.0 knts Shear (0-3000m) pos: 3.2 neg: 2.8 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 83.2 deg Storm rel helicity (0-3000m) pos: 60.9 neg: -31.1 tot: 29.8 m^2/s^2 ave: 9.9 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 16.66 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 ------------------------------------------------------------------------------- 500 105 8 193 5| 9.3 0.0 9.3| 4.6 -6.4 -1.9 -3.7 -0.38| 15.5 -5.9 1000 102 6 208 5| 4.6 5.4 10.0| 19.4 -6.4 13.0 13.0 0.14| 13.7 1.9 1500 66 6 259 3| 3.1 5.5 8.6| 27.4 -9.2 18.1 12.1 0.18| 11.4 2.0 2000 25 6 294 6| 2.3 3.2 5.5| 27.4 -20.3 7.0 3.5 0.07| 9.7 0.6 2500 21 6 295 7| 3.9 2.6 6.5| 60.0 -22.8 37.2 14.9 0.28| 10.9 3.1 3000 21 8 306 7| 3.2 2.8 6.1| 60.9 -31.1 29.8 9.9 0.21| 10.3 2.2 4000 21 8 310 7| 3.0 2.1 5.2| 64.1 -47.4 16.7 4.2 0.14| 9.7 1.3 5000 34 9 326 6| 2.4 1.9 4.3| 72.2 -53.9 18.2 3.6 0.14| 9.1 1.3 6000 40 12 353 6| 2.6 2.0 4.6|119.9 -70.1 49.9 8.3 0.17| 9.2 1.6 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251103.12.gif