UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for TXKF... Searching the city database file for: TXKF ... Date:1200Z 20 OCT 25 Station: TXKF WMO ident: 78016 Latitude: 32.37 Longitude: -64.68 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1016 3 21.2 16.4 74 4.8 18.1 310 3 293.0 295.1 290.6 326.1 11.62 1 1011 57 21.8 14.8 64 7.0 17.3 321 4 294.0 295.9 290.0 324.1 10.52 2 1000 177 21.0 14.0 64 7.0 16.5 345 5 294.1 296.0 289.7 323.1 10.09 3 925 845 14.4 13.4 94 1.0 13.8 340 4 294.0 295.9 290.0 324.1 10.50 4 915 937 13.6 13.0 96 0.6 13.2 340 4 294.1 296.0 289.9 323.7 10.34 5 865 1409 10.6 6.5 76 4.1 8.3 312 6 295.8 297.0 287.5 316.2 7.03 6 854 1516 13.0 -12.0 16 25.0 3.1 296 8 299.4 299.7 283.4 304.9 1.78 7 850 1556 13.6 -5.4 26 19.0 4.9 290 9 300.4 300.9 285.2 309.6 3.00 8 838 1675 13.0 2.0 47 11.0 7.2 303 9 301.0 302.0 287.7 316.8 5.28 9 816 1898 12.2 2.2 50 10.0 6.8 321 9 302.4 303.4 288.4 319.0 5.50 10 811 1950 12.2 1.2 47 11.0 6.4 322 9 303.0 303.9 288.3 318.5 5.15 11 764 2449 11.2 -8.8 24 20.0 2.4 340 11 307.1 307.6 287.2 315.2 2.57 12 755 2548 10.8 -6.2 30 17.0 2.9 337 12 307.7 308.3 288.0 317.7 3.18 13 700 3173 6.8 -6.2 39 13.0 0.8 330 16 310.0 310.7 289.0 320.9 3.43 14 696 3220 6.6 -5.4 42 12.0 1.0 333 17 310.3 311.0 289.3 321.9 3.67 15 656 3703 3.8 -12.2 30 16.0 -2.7 333 21 312.4 312.9 288.7 319.9 2.28 16 644 3853 4.0 -29.0 7 33.0 -5.2 323 19 314.3 314.4 287.5 316.2 0.54 17 643 3866 4.0 -28.0 8 32.0 -5.1 322 19 314.5 314.6 287.6 316.5 0.59 18 578 4721 -2.5 -17.5 31 15.0 -7.7 322 19 316.6 316.9 289.4 322.2 1.67 19 500 5860 -7.9 -36.9 8 29.0 -13.9 305 13 323.4 323.5 290.2 324.6 0.32 20 492 5985 -8.1 -38.1 7 30.0 -14.2 310 12 324.7 324.7 290.5 325.7 0.29 21 470 6337 -9.9 -36.9 9 27.0 -15.4 300 15 326.7 326.8 291.2 328.0 0.34 22 400 7550 -21.3 -41.3 15 20.0 -24.2 325 15 327.3 327.4 291.2 328.3 0.26 23 398 7587 -21.5 -41.5 15 20.0 -24.4 325 13 327.5 327.6 291.3 328.5 0.25 24 302 9564 -36.7 -52.7 18 16.0 -37.7 348 29 333.0 333.0 292.6 333.4 0.10 25 300 9610 -36.7 -55.7 12 19.0 -37.8 350 30 333.6 333.7 292.7 333.9 0.07 26 288 9891 -37.7 -56.7 12 19.0 -38.8 349 30 336.1 336.1 293.4 336.4 0.06 27 268 10383 -41.3 -64.3 7 23.0 -42.2 339 33 337.9 337.9 293.8 338.0 0.03 28 250 10850 -44.7 -60.7 15 16.0 -45.3 325 35 339.6 339.6 294.3 339.8 0.04 29 226 11519 -50.5 -63.5 20 13.0 -50.8 327 44 340.7 340.7 294.5 340.8 0.03 30 215 11844 -52.5 -57.3 56 4.8 -52.7 329 49 342.5 342.5 295.0 342.8 0.08 31 200 12310 -55.1 -73.1 9 18.0 -55.4 325 50 345.5 345.5 295.6 345.6 0.01 32 193 12537 -56.7 -71.7 13 15.0 -56.9 322 51 346.5 346.5 295.8 346.5 0.01 33 150 14100 -66.5 -78.5 17 12.0 -66.6 315 49 355.5 355.5 297.8 355.6 0.01 34 135 14734 -69.5 -80.5 19 11.0 -69.5 306 45 361.1 361.1 298.9 361.1 0.00 35 131 14913 -70.1 -80.1 22 10.0 -70.1 290 51 363.1 363.1 299.3 363.2 0.00 36 120 15440 -66.3 -85.3 5 19.0 -66.4 311 46 379.3 379.3 302.1 379.3 0.00 37 118 15542 -66.1 -85.1 5 19.0 -66.2 316 42 381.5 381.5 302.5 381.5 0.00 38 100 16530 -72.7 -85.7 12 13.0 -72.8 285 25 387.3 387.3 303.4 387.3 0.00 39 98 16648 -73.5 -86.5 12 13.0 -73.5 285 25 388.0 388.0 303.5 388.0 0.00 40 88 17282 -69.9 -85.9 8 16.0 -70.0 306 30 407.3 407.3 306.2 407.3 0.00 41 80 17845 -72.1 -87.1 9 15.0 -72.2 339 17 414.0 414.0 307.0 414.0 0.00 42 70 18640 -66.9 -87.9 4 21.0 -67.1 10 16 441.3 441.3 310.0 441.3 0.00 43 63 19280 -63.7 -87.7 2 24.0 -64.0 119 10 461.8 461.8 312.0 461.8 0.00 44 58 19784 -65.5 -88.5 3 23.0 -65.7 258 14 468.8 468.8 312.5 468.8 0.00 45 53 20338 -60.9 -86.9 2 26.0 -61.4 307 10 491.7 491.7 314.4 491.7 0.00 46 50 20700 -60.5 -86.5 2 26.0 -61.0 250 13 500.9 500.9 315.0 500.9 0.00 47 46 21219 -61.1 -87.1 2 26.0 -61.6 256 14 511.6 511.6 315.8 511.6 0.00 48 41 21941 -56.7 -85.7 1 29.0 -57.7 250 13 539.6 539.6 317.5 539.7 0.01 49 32 23503 -59.5 -86.5 2 27.0 -60.4 307 20 571.8 571.8 319.3 571.8 0.01 50 30 23910 -56.5 -85.5 1 29.0 -57.9 335 10 590.6 590.6 320.2 590.7 0.01 51 23 25611 -52.7 -82.7 1 30.0 -55.2 275 10 648.4 648.4 322.6 648.6 0.02 TRP 131 14913 -70.1 -80.1 22 10.0 -70.1 290 51 363.1 363.1 299.3 363.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5683.00 m Freezing level: 603.00 mb = 4392.23 m = 14410.03 ft Wetbulb zero: 685.46 mb = 3344.55 m = 10972.80 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 40.06 % Est. max temperature: 23.93 C = 75.07 F Sfc-Lift cond lev (LCL): 946.67 mb = 646.62 m = 2121.43 ft T: 16.36 C 700-500 lapse rate: 5.47 C/km ThetaE index: 19.17 C Layer 915.0- 850.0 mb Conv cond level (CCL): 901.13 mb = 1065.23 m = 3494.80 ft Mean mixing ratio: 10.35 g/kg Conv temperature: 22.77 C = 72.98 F Cap Strength: 5.91 C Lifted Index: 6.49 C Risk: None Lifted Index @300 mb: 7.69 C Lifted Index @700 mb: 4.85 C Showalter Index: 14.67 C Risk: None Total Totals Index: 24.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 2.50 C K Index: 3.10 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 3.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.04 J/kg Max Up Vert Vel: 2.02 m/s Conv Inhibition (B-): 2.02 J/kg Cap Strength: 6.24 C Lift Cond Lev (LCL): 908.12 mb = 1000.36 m = 3281.97 ft Lev Free Conv (LFC): 883.12 mb = 1234.87 m = 4051.37 ft Equ Level (EL): 863.12 mb = 1427.29 m = 4682.66 ft B at Equ Level: 0.08 J/kg Max Parcel Lev (MPL): 853.12 mb = 1525.12 m = 5003.61 ft Wind level data Storm motion: 348 at 10 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 1016 3 310 3 2.3 -1.9 | 182 8 0.2 8.1 1 1000 177 345 5 1.3 -4.8 | 171 5 -0.8 5.2 2 985 305 345 4 1.0 -3.9 | 170 6 -1.0 6.2 3 951 610 345 4 1.0 -3.9 | 170 6 -1.0 6.2 4 925 845 340 4 1.4 -3.8 | 174 6 -0.7 6.3 5 917 914 340 4 1.4 -3.8 | 174 6 -0.7 6.3 6 885 1219 340 1 0.3 -0.9 | 169 9 -1.7 9.1 7 850 1556 290 9 8.5 -3.1 | 223 9 6.4 6.9 8 823 1829 320 9 5.8 -6.9 | 230 5 3.7 3.1 9 793 2134 325 10 5.7 -8.2 | 243 4 3.7 1.8 10 765 2438 340 11 3.8 -10.3 | 280 2 1.7 -0.3 11 737 2743 330 14 7.0 -12.1 | 293 5 4.9 -2.1 12 711 3048 320 17 10.9 -13.0 | 289 9 8.9 -3.0 13 700 3173 330 16 8.0 -13.9 | 303 7 5.9 -3.8 14 684 3353 340 18 6.2 -16.9 | 329 8 4.1 -6.9 15 659 3658 335 22 9.3 -19.9 | 324 12 7.2 -9.9 16 634 3962 315 17 12.0 -12.0 | 281 10 9.9 -2.0 17 610 4267 310 20 15.3 -12.9 | 282 14 13.2 -2.8 18 588 4572 335 20 8.5 -18.1 | 322 10 6.4 -8.1 19 566 4877 305 17 13.9 -9.8 | 269 12 11.9 0.3 20 524 5486 300 27 23.4 -13.5 | 279 22 21.3 -3.5 21 504 5791 290 16 15.0 -5.5 | 251 14 13.0 4.6 22 500 5860 305 13 10.6 -7.5 | 253 9 8.6 2.6 23 485 6096 315 12 8.5 -8.5 | 256 7 6.4 1.5 24 466 6401 295 16 14.5 -6.8 | 255 13 12.4 3.3 25 430 7010 285 15 14.5 -3.9 | 244 14 12.4 6.1 26 413 7315 295 11 10.0 -4.6 | 236 10 7.9 5.4 27 400 7550 325 15 8.6 -12.3 | 289 7 6.5 -2.3 28 396 7620 325 11 6.3 -9.0 | 257 4 4.2 1.0 29 320 9144 330 24 12.0 -20.8 | 317 15 9.9 -10.8 30 300 9610 350 30 5.2 -29.5 | 351 20 3.1 -19.5 31 294 9754 345 29 7.5 -28.0 | 343 19 5.4 -18.0 32 281 10058 355 31 2.7 -30.9 | 358 21 0.6 -20.9 33 257 10668 325 34 19.5 -27.9 | 316 25 17.4 -17.8 34 250 10850 325 35 20.1 -28.7 | 316 26 18.0 -18.6 35 204 12192 330 54 27.0 -46.8 | 326 44 24.9 -36.7 36 200 12310 325 50 28.7 -41.0 | 319 41 26.6 -30.9 37 176 13106 315 52 36.8 -36.8 | 308 44 34.7 -26.7 38 150 14100 315 49 34.6 -34.6 | 307 41 32.6 -24.6 39 137 14630 315 42 29.7 -29.7 | 305 34 27.6 -19.7 40 131 14913 290 51 47.9 -17.4 | 279 46 45.9 -7.4 41 131 14935 290 49 46.0 -16.8 | 279 44 44.0 -6.7 42 124 15240 300 53 45.9 -26.5 | 291 47 43.8 -16.5 43 106 16154 350 19 3.3 -18.7 | 352 9 1.2 -8.7 44 101 16459 285 13 12.6 -3.4 | 238 12 10.5 6.7 45 100 16530 285 25 24.1 -6.5 | 261 22 22.1 3.6 46 96 16764 285 25 24.1 -6.5 | 261 22 22.1 3.6 47 87 17374 310 31 23.7 -19.9 | 295 24 21.7 -9.9 48 82 17678 345 16 4.1 -15.5 | 339 6 2.1 -5.4 49 78 17983 335 17 7.2 -15.4 | 316 7 5.1 -5.4 50 74 18288 285 10 9.7 -2.6 | 226 11 7.6 7.4 51 71 18593 280 16 15.8 -2.8 | 242 15 13.7 7.2 52 70 18640 10 16 -2.8 -15.8 | 40 8 -4.9 -5.7 53 67 18898 345 20 5.2 -19.3 | 342 10 3.1 -9.3 54 64 19202 80 10 -9.8 -1.7 | 125 15 -11.9 8.3 55 61 19507 225 10 7.1 7.1 | 196 18 5.0 17.1 56 58 19812 260 14 13.8 2.4 | 223 17 11.7 12.5 57 55 20117 285 11 10.6 -2.8 | 230 11 8.6 7.2 58 52 20422 315 10 7.1 -7.1 | 239 6 5.0 3.0 59 50 20700 250 13 12.2 4.4 | 215 18 10.1 14.5 60 50 20726 240 10 8.7 5.0 | 204 16 6.6 15.0 61 47 21031 250 15 14.1 5.1 | 218 19 12.0 15.2 62 45 21336 260 14 13.8 2.4 | 223 17 11.7 12.5 63 43 21641 280 11 10.8 -1.9 | 227 12 8.8 8.1 64 41 21946 250 13 12.2 4.4 | 215 18 10.1 14.5 65 39 22250 205 4 1.7 3.6 | 178 14 -0.4 13.7 66 37 22555 245 10 9.1 4.2 | 206 16 7.0 14.3 67 34 23165 305 19 15.6 -10.9 | 274 14 13.5 -0.9 68 32 23470 305 21 17.2 -12.0 | 278 15 15.1 -2.0 69 30 23910 335 10 4.2 -9.1 | 246 2 2.2 1.0 70 29 24079 340 13 4.4 -12.2 | 313 3 2.4 -2.2 71 27 24384 295 8 7.3 -3.4 | 218 8 5.2 6.6 72 23 24994 275 10 10.0 -0.9 | 221 12 7.9 9.2 73 21 25298 5 10 -0.9 -10.0 | 91 3 -2.9 0.1 74 18 25908 355 10 0.9 -10.0 | 93 1 -1.2 0.1 75 15 26822 0 0 -0.0 -0.0 | 168 10 -2.1 10.0 Wind Parameters Mean winds (0-6000m): 318.3 at 13.7 knts Storm direction: 348.3 at 10.2 knts Shear (0-3000m) pos: 1.7 neg: 2.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 108.0 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -3.9 tot: 15.0 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 13.17 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 ------------------------------------------------------------------------------- 500 341 4 173 6| 2.4 0.0 2.4| 0.0 -1.9 -1.9 -3.9 -0.31| 3.9 -1.2 1000 342 4 172 6| 1.2 0.5 1.7| 0.6 -2.3 -1.7 -1.7 -0.21| 2.6 -0.5 1500 333 4 177 7| 0.8 2.0 2.8| 12.2 -3.0 9.1 6.1 0.32| 4.9 1.6 2000 322 5 191 6| 1.6 1.5 3.1| 16.7 -3.0 13.7 6.8 0.35| 5.2 1.8 2500 325 6 197 5| 2.0 1.2 3.2| 18.6 -3.0 15.6 6.2 0.40| 5.0 2.0 3000 326 8 210 4| 1.7 2.0 3.7| 18.9 -3.9 15.0 5.0 0.31| 5.2 1.6 4000 328 10 252 4| 2.1 2.2 4.3| 29.7 -29.6 0.1 0.0 0.12| 6.2 0.7 5000 325 12 270 5| 2.2 2.5 4.8| 53.9 -54.4 -0.5 -0.1 0.07| 7.1 0.5 6000 318 14 271 7| 2.3 2.6 4.9| 63.1 -91.0 -27.9 -4.7 -0.01| 8.0 -0.1 Wrote GIF file: /home/apache/climate/data/raob//TXKF/skewt/TXKF.skewt.20251020.12.gif