UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110100.upa.cvt Date: 0000Z 1 NOV 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:0000Z 1 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 1015 6 23.6 11.6 47 12.0 16.2 80 7 295.5 297.0 288.8 320.0 8.47 1 1000 139 22.0 10.0 46 12.0 14.8 100 11 295.1 296.5 287.9 317.5 7.72 2 925 809 15.6 8.6 63 7.0 11.5 125 8 295.3 296.6 287.8 317.3 7.60 3 907 975 14.0 9.0 72 5.0 11.0 128 7 295.3 296.7 288.2 318.3 7.96 4 878 1249 11.8 7.5 75 4.3 9.3 152 5 295.8 297.1 287.9 317.3 7.42 5 869 1335 11.4 6.9 74 4.5 8.9 190 7 296.2 297.5 287.8 317.2 7.20 6 859 1432 11.2 6.2 71 5.0 8.4 232 9 297.0 298.2 287.8 317.3 6.93 7 850 1520 11.4 4.4 62 7.0 7.6 270 11 298.1 299.2 287.5 316.3 6.17 8 844 1579 11.6 3.6 58 8.0 7.3 320 13 298.9 300.0 287.5 316.3 5.88 9 841 1609 12.4 1.4 47 11.0 6.6 322 13 300.0 301.0 287.1 315.1 5.03 10 839 1629 14.2 -3.8 29 18.0 5.6 324 13 302.1 302.8 286.3 312.7 3.44 11 836 1659 14.6 -6.4 23 21.0 5.0 326 12 302.9 303.4 285.9 311.6 2.83 12 831 1710 17.2 -16.8 8 34.0 4.1 330 12 306.1 306.4 285.4 310.2 1.23 13 821 1813 17.0 -15.0 10 32.0 4.2 339 10 307.0 307.3 285.9 311.7 1.45 14 807 1959 15.6 -11.4 14 27.0 4.1 338 11 307.0 307.4 286.5 313.3 1.98 15 796 2075 14.6 -2.4 31 17.0 6.0 336 12 307.2 307.9 288.6 319.7 4.02 16 752 2552 10.6 -1.4 43 12.0 4.5 323 18 307.8 308.7 289.4 322.1 4.59 17 749 2585 10.4 -1.6 43 12.0 4.3 323 18 308.0 308.8 289.4 322.1 4.54 18 744 2641 10.2 -1.8 43 12.0 4.1 322 18 308.4 309.2 289.5 322.4 4.50 19 734 2753 9.8 -9.2 25 19.0 1.5 320 19 309.1 309.6 287.9 317.4 2.59 20 724 2867 10.6 -18.4 11 29.0 -0.0 318 18 311.2 311.4 287.2 315.3 1.24 21 700 3147 9.2 -17.8 13 27.0 -0.8 315 17 312.7 312.9 287.8 317.2 1.35 22 675 3447 7.2 -19.8 13 27.0 -2.3 314 21 313.7 313.9 288.0 317.7 1.18 23 540 5227 -9.1 -30.1 16 21.0 -13.9 296 17 314.9 315.0 287.8 317.0 0.58 24 502 5789 -11.5 -40.5 7 29.0 -16.4 315 10 318.7 318.7 288.6 319.5 0.22 25 500 5820 -11.3 -41.3 6 30.0 -16.4 315 17 319.3 319.3 288.8 320.0 0.21 26 492 5944 -10.1 -44.1 4 34.0 -15.7 308 17 322.2 322.2 289.6 322.8 0.15 27 477 6181 -11.9 -41.9 6 30.0 -17.0 299 19 322.8 322.9 289.9 323.6 0.20 28 443 6744 -14.3 -50.3 3 36.0 -19.1 295 25 326.7 326.7 290.9 327.1 0.09 29 400 7510 -19.7 -54.7 3 35.0 -23.4 290 33 329.4 329.4 291.6 329.6 0.06 30 316 9215 -31.9 -60.9 4 29.0 -33.7 280 55 335.4 335.4 293.2 335.5 0.03 31 302 9533 -33.3 -63.3 3 30.0 -35.0 280 63 337.8 337.8 293.8 337.9 0.03 32 300 9580 -33.5 -62.5 4 29.0 -35.1 280 64 338.2 338.2 293.9 338.3 0.03 33 278 10112 -36.1 -62.1 5 26.0 -37.5 280 73 341.9 341.9 294.8 342.0 0.03 34 250 10840 -41.7 -63.7 7 22.0 -42.6 280 86 344.1 344.1 295.3 344.2 0.03 35 224 11578 -47.6 -66.2 10 18.6 -48.1 280 90 346.0 346.0 295.8 346.1 0.02 36 200 12320 -53.7 -68.7 14 15.0 -54.0 280 88 347.7 347.7 296.1 347.8 0.02 37 199 12352 -54.1 -69.1 14 15.0 -54.4 280 88 347.6 347.6 296.1 347.7 0.02 38 182 12918 -57.7 -73.7 11 16.0 -57.9 277 87 350.7 350.7 296.8 350.8 0.01 39 155 13911 -64.7 -78.7 13 14.0 -64.8 271 84 355.3 355.3 297.8 355.3 0.01 40 151 14070 -64.9 -78.9 13 14.0 -65.0 270 76 357.6 357.6 298.2 357.6 0.01 41 150 14110 -65.3 -79.3 13 14.0 -65.4 270 70 357.6 357.6 298.2 357.6 0.00 42 140 14528 -67.1 -81.1 12 14.0 -67.2 265 67 361.6 361.6 299.0 361.6 0.00 43 131 14928 -69.1 -83.1 11 14.0 -69.2 259 65 364.9 364.9 299.7 364.9 0.00 44 128 15066 -68.5 -83.5 10 15.0 -68.6 257 64 368.4 368.4 300.3 368.4 0.00 45 120 15450 -71.5 -85.5 11 14.0 -71.5 257 58 369.8 369.8 300.5 369.8 0.00 46 118 15550 -70.9 -84.9 11 14.0 -70.9 257 56 372.7 372.7 301.0 372.7 0.00 47 110 15963 -73.3 -85.3 14 12.0 -73.3 262 49 375.7 375.7 301.5 375.7 0.00 48 109 16017 -72.7 -84.7 15 12.0 -72.8 262 49 377.8 377.8 301.9 377.8 0.00 49 101 16462 -74.9 -85.9 17 11.0 -74.9 269 48 381.9 381.9 302.6 381.9 0.00 50 100 16520 -75.3 -86.3 16 11.0 -75.3 270 48 382.2 382.2 302.6 382.2 0.00 51 98 16638 -73.7 -85.7 14 12.0 -73.7 268 48 387.6 387.6 303.4 387.6 0.00 52 92 17008 -73.5 -86.5 12 13.0 -73.6 269 43 395.0 395.0 304.5 395.0 0.00 53 84 17541 -73.5 -86.5 12 13.0 -73.6 261 35 405.4 405.4 305.9 405.5 0.00 54 80 17828 -71.9 -87.9 7 16.0 -72.0 253 31 414.4 414.4 307.0 414.4 0.00 55 76 18131 -72.7 -87.7 9 15.0 -72.8 258 30 418.9 418.9 307.6 418.9 0.00 56 71 18535 -69.3 -89.3 4 20.0 -69.4 249 28 434.4 434.4 309.3 434.4 0.00 57 70 18620 -66.5 -89.5 3 23.0 -66.7 245 28 442.1 442.1 310.1 442.1 0.00 58 69 18707 -64.3 -89.3 2 25.0 -64.6 245 28 448.7 448.7 310.7 448.7 0.00 59 64 19164 -66.7 -88.7 3 22.0 -66.9 241 28 453.2 453.2 311.1 453.2 0.00 60 59 19657 -65.1 -89.1 2 24.0 -65.4 266 24 467.4 467.4 312.4 467.4 0.00 61 57 19867 -65.9 -89.9 2 24.0 -66.1 261 24 470.2 470.2 312.7 470.2 0.00 62 55 20085 -62.5 -89.5 1 27.0 -62.9 256 23 482.9 482.9 313.7 482.9 0.00 63 51 20548 -64.1 -89.1 2 25.0 -64.4 252 12 489.6 489.7 314.2 489.7 0.00 64 50 20670 -62.3 -89.3 2 27.0 -62.7 240 13 496.7 496.7 314.7 496.7 0.00 65 46 21185 -60.9 -88.9 1 28.0 -61.4 224 9 512.0 512.0 315.8 512.1 0.00 66 45 21321 -61.9 -88.9 2 27.0 -62.4 206 6 512.8 512.8 315.8 512.9 0.00 67 40 22052 -59.5 -88.5 1 29.0 -60.3 279 3 536.4 536.4 317.3 536.5 0.00 68 38 22372 -60.3 -88.3 1 28.0 -61.0 311 2 542.3 542.3 317.6 542.3 0.00 69 31 23645 -58.3 -87.3 1 29.0 -59.4 64 9 580.2 580.2 319.7 580.3 0.01 70 30 23850 -59.5 -87.5 1 28.0 -60.4 110 14 582.4 582.4 319.8 582.5 0.01 71 25 24999 -57.3 -87.3 1 30.0 -58.7 136 13 619.9 619.9 321.5 620.0 0.01 72 24 25259 -54.9 -85.9 1 31.0 -56.8 144 15 634.2 634.2 322.1 634.3 0.01 73 21 26123 -50.5 -83.5 1 33.0 -53.7 131 14 672.2 672.2 323.5 672.3 0.02 74 21 26123 -50.5 -83.5 1 33.0 -53.7 131 14 672.2 672.2 323.5 672.3 0.02 75 20 26440 -52.3 -84.3 1 32.0 -55.1 155 5 676.1 676.1 323.6 676.2 0.02 76 17 27500 -48.5 -82.5 1 34.0 -52.9 104 8 720.4 720.5 325.1 720.7 0.03 77 12 29780 -50.9 -82.9 1 32.0 -55.5 266 12 787.4 787.4 327.0 787.7 0.03 78 10 30970 -49.9 -82.9 1 33.0 -55.4 280 18 833.3 833.3 328.0 833.7 0.04 79 9.6 31238 -48.7 -82.7 1 34.0 -54.9 847.6 847.6 328.4 848.0 0.04 80 9.3 31446 -49.3 -83.3 1 34.0 -55.3 853.0 853.1 328.5 853.4 0.04 81 9.0 31663 -45.5 -81.5 1 36.0 -53.4 875.7 875.7 329.0 876.3 0.06 82 8.7 31889 -44.9 -80.9 1 36.0 -53.2 886.6 886.6 329.2 887.2 0.07 83 8.5 32044 -45.7 -81.7 1 36.0 -53.7 889.3 889.4 329.2 890.0 0.06 84 7.8 32619 -44.3 -80.3 1 36.0 -53.4 917.1 917.1 329.8 918.0 0.08 85 7.5 32881 -45.5 -81.5 1 36.0 -54.1 922.6 922.6 329.8 923.3 0.07 86 7.1 33248 -43.3 -80.3 1 37.0 -53.4 946.2 946.3 330.3 947.2 0.09 TRP 100 16520 -75.3 -86.3 16 11.0 -75.3 270 48 382.2 382.2 302.6 382.2 0.00 WND 224 11578 -47.6 -66.2 10 18.6 -48.1 280 90 346.0 346.0 295.8 346.1 0.02 Sounding variables and indices 1000-500 mb thick: 5681.00 m Freezing level: 615.37 mb = 4233.32 m = 13888.69 ft Wetbulb zero: 724.25 mb = 2864.22 m = 9396.92 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 29.32 % Est. max temperature: 24.63 C = 76.34 F Sfc-Lift cond lev (LCL): 850.42 mb = 1515.87 m = 4973.26 ft T: 11.39 C 700-500 lapse rate: 7.67 C/km ThetaE index: 6.16 C Layer 841.0- 821.0 mb Conv cond level (CCL): 642.17 mb = 3844.69 m = 12613.66 ft Mean mixing ratio: 7.73 g/kg Conv temperature: 42.26 C = 108.07 F Cap Strength: 10.42 C Lifted Index: 6.43 C Risk: None Lifted Index @300 mb: 15.00 C Lifted Index @700 mb: 9.80 C Showalter Index: 7.20 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 15.70 C K Index: 0.10 Risk: None Sweat Index: 91.80 Risk: None Energy Index: 1.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.52 J/kg Max Up Vert Vel: 1.02 m/s Conv Inhibition (B-): 47434.52 J/kg Cap Strength: 10.23 C Lift Cond Lev (LCL): 836.41 mb = 1655.03 m = 5429.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 345 at 11 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 1015 6 80 7 -6.9 -1.2 | 135 14 -9.9 9.9 1 1000 139 100 11 -10.8 1.9 | 133 19 -13.8 13.0 2 981 305 105 11 -10.6 2.8 | 136 19 -13.6 13.9 3 947 610 110 12 -11.3 4.1 | 137 21 -14.3 15.2 4 925 809 125 8 -6.6 4.6 | 149 18 -9.5 15.7 5 913 914 125 8 -6.6 4.6 | 149 18 -9.5 15.7 6 881 1219 140 4 -2.6 3.1 | 159 15 -5.6 14.1 7 850 1520 270 11 11.0 -0.0 | 216 14 8.0 11.1 8 850 1524 315 14 9.9 -9.9 | 260 7 6.9 1.2 9 819 1829 340 10 3.4 -9.4 | 194 2 0.4 1.7 10 790 2134 335 12 5.1 -10.9 | 264 2 2.1 0.2 11 762 2438 325 17 9.8 -13.9 | 293 7 6.8 -2.8 12 735 2743 320 19 12.2 -14.6 | 291 10 9.2 -3.5 13 700 3147 315 17 12.0 -12.0 | 276 9 9.0 -0.9 14 682 3353 315 20 14.1 -14.1 | 285 12 11.2 -3.1 15 656 3658 310 25 19.2 -16.1 | 287 17 16.2 -5.0 16 608 4267 305 19 15.6 -10.9 | 269 13 12.6 0.2 17 563 4877 310 20 15.3 -12.9 | 278 12 12.3 -1.8 18 542 5182 295 17 15.4 -7.2 | 253 13 12.4 3.9 19 502 5791 315 10 7.1 -7.1 | 225 6 4.1 4.0 20 500 5820 315 17 12.0 -12.0 | 276 9 9.0 -0.9 21 482 6096 300 18 15.6 -9.0 | 261 13 12.6 2.1 22 400 7510 290 33 31.0 -11.3 | 270 28 28.0 -0.2 23 394 7620 290 32 30.1 -10.9 | 270 27 27.1 0.1 24 378 7925 285 34 32.8 -8.8 | 266 30 29.8 2.3 25 319 9144 280 53 52.2 -9.2 | 268 49 49.2 1.9 26 300 9580 280 64 63.0 -11.1 | 270 60 60.0 -0.0 27 250 10840 280 86 84.7 -14.9 | 273 82 81.7 -3.9 28 224 11578 280 90 88.6 -15.6 | 273 86 85.6 -4.5 29 214 11887 280 90 88.6 -15.6 | 273 86 85.6 -4.5 30 200 12320 280 88 86.7 -15.3 | 273 84 83.7 -4.2 31 152 14021 270 84 84.0 -0.0 | 262 82 81.0 11.1 32 150 14110 270 70 70.0 -0.0 | 261 68 67.0 11.1 33 124 15240 255 63 60.9 16.3 | 245 64 57.9 27.4 34 112 15850 260 49 48.3 8.5 | 247 49 45.3 19.6 35 100 16520 270 48 48.0 -0.0 | 256 46 45.0 11.1 36 96 16764 265 47 46.8 4.1 | 251 46 43.8 15.2 37 87 17374 275 38 37.9 -3.3 | 257 36 34.9 7.8 38 82 17678 250 32 30.1 10.9 | 231 35 27.1 22.0 39 74 18288 260 29 28.6 5.0 | 238 30 25.6 16.1 40 70 18620 245 28 25.4 11.8 | 224 32 22.4 22.9 41 67 18898 245 29 26.3 12.3 | 225 33 23.3 23.3 42 64 19202 240 28 24.2 14.0 | 220 33 21.3 25.1 43 61 19507 270 25 25.0 -0.0 | 243 25 22.0 11.1 44 55 20117 255 23 22.2 6.0 | 228 26 19.2 17.0 45 52 20422 265 10 10.0 0.9 | 210 14 7.0 12.0 46 50 20670 240 13 11.3 6.5 | 205 19 8.3 17.6 47 50 20726 235 10 8.2 5.7 | 197 18 5.2 16.8 48 47 21031 245 13 11.8 5.5 | 208 19 8.8 16.6 49 45 21336 205 6 2.5 5.4 | 178 17 -0.5 16.5 50 35 22860 0 0 -0.0 -0.0 | 165 11 -3.0 11.1 51 30 23774 75 10 -9.7 -2.6 | 124 15 -12.7 8.5 52 30 23850 110 14 -13.2 4.8 | 135 23 -16.1 15.9 53 28 24384 125 19 -15.6 10.9 | 140 29 -18.6 22.0 54 26 24689 150 18 -9.0 15.6 | 156 29 -12.0 26.7 55 25 24994 135 13 -9.2 9.2 | 149 24 -12.2 20.3 56 24 25298 145 15 -8.6 12.3 | 154 26 -11.6 23.4 57 23 25603 135 11 -7.8 7.8 | 150 22 -10.8 18.9 58 21 26213 130 14 -10.7 9.0 | 146 24 -13.7 20.1 59 20 26440 155 5 -2.1 4.5 | 162 16 -5.1 15.6 60 17 27432 105 8 -7.7 2.1 | 141 17 -10.7 13.2 61 15 28346 95 2 -2.0 0.2 | 156 12 -5.0 11.3 62 14 28651 195 10 2.6 9.7 | 179 21 -0.4 20.7 63 13 29261 245 11 10.0 4.6 | 204 17 7.0 15.7 64 12 29870 270 12 12.0 -0.0 | 219 14 9.0 11.1 65 11 30175 265 14 13.9 1.2 | 222 16 11.0 12.3 66 10 30970 280 18 17.7 -3.1 | 242 17 14.7 8.0 Wind Parameters Mean winds (0-6000m): 314.9 at 15.3 knts Storm direction: 344.9 at 11.5 knts Shear (0-3000m) pos: 2.5 neg: 1.4 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 146.3 deg Storm rel helicity (0-3000m) pos: 124.1 neg: -8.8 tot: 115.3 m^2/s^2 ave: 38.4 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 82.03 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 ------------------------------------------------------------------------------- 500 102 11 135 19| 6.6 0.0 6.6| 6.1 -2.5 3.6 7.2 0.09| 7.0 0.6 1000 109 10 139 19| 3.0 0.0 3.0| 32.9 -2.5 30.3 30.3 0.43| 6.9 3.0 1500 117 9 144 19| 6.1 0.0 6.1|107.6 -2.5 105.0 70.0 0.70| 11.4 8.0 2000 87 10 130 16| 3.7 0.0 3.7|122.2 -4.1 118.1 59.0 0.59| 13.0 7.7 2500 20 10 101 7| 3.0 1.5 4.4|124.1 -4.2 119.9 48.0 0.56| 11.9 6.6 3000 345 12 1 0| 2.5 1.4 3.9|124.1 -8.8 115.3 38.4 0.49| 10.5 5.2 4000 325 14 275 5| 1.9 1.7 3.5|129.5 -20.7 108.8 27.2 0.40| 9.4 3.7 5000 318 15 273 7| 1.5 1.2 2.6|134.8 -34.9 99.9 20.0 0.33| 8.2 2.7 6000 315 15 268 8| 0.8 1.3 2.1|143.5 -54.2 89.3 14.9 0.25| 8.4 2.1 Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20251101.00.gif