UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for TXKF... Searching the city database file for: TXKF ... Date:1200Z 22 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 23.4 18.5 74 4.9 20.1 180 6 295.2 297.6 292.6 333.4 13.30 1 1013 35 22.0 17.8 77 4.2 19.2 178 7 294.1 296.3 291.9 330.5 12.76 2 1012 46 23.4 17.4 69 6.0 19.4 178 7 295.5 297.8 292.1 331.3 12.44 3 1000 175 22.2 17.2 73 5.0 18.8 170 10 295.4 297.6 292.0 331.1 12.44 4 938 727 16.8 15.7 93 1.1 16.1 180 8 295.3 297.5 291.7 329.9 12.04 5 925 846 16.6 13.0 79 3.6 14.3 190 4 296.3 298.1 290.5 325.8 10.22 6 915 939 16.6 10.6 68 6.0 12.9 212 4 297.2 298.8 289.6 322.8 8.80 7 863 1435 12.8 10.3 85 2.5 11.3 238 8 298.3 299.9 290.3 325.0 9.15 8 850 1563 12.4 7.5 72 4.9 9.6 240 9 299.1 300.5 289.3 321.7 7.67 9 831 1752 11.6 2.6 54 9.0 6.8 215 10 300.2 301.2 287.7 316.8 5.56 10 815 1916 13.0 -3.0 33 16.0 5.2 199 11 303.4 304.1 287.1 314.9 3.76 11 700 3179 6.0 -11.0 28 17.0 -1.0 205 16 309.1 309.6 287.6 316.7 2.36 12 671 3524 4.0 -20.0 15 24.0 -4.0 216 11 310.7 310.9 286.9 314.5 1.16 13 652 3757 4.4 -29.6 6 34.0 -5.0 224 7 313.7 313.8 287.2 315.4 0.50 14 635 3972 3.4 -34.6 4 38.0 -6.0 220 7 314.9 315.0 287.5 316.1 0.32 15 500 5860 -10.3 -31.3 16 21.0 -15.0 235 14 320.5 320.6 289.5 322.5 0.56 16 493 5968 -11.1 -28.1 23 17.0 -15.3 235 14 320.8 320.9 289.8 323.5 0.77 17 488 6046 -11.5 -32.5 16 21.0 -16.0 235 13 321.2 321.3 289.7 323.1 0.51 18 481 6157 -11.5 -45.5 4 34.0 -16.8 237 13 322.6 322.6 289.7 323.1 0.14 19 400 7540 -22.5 -46.5 9 24.0 -25.3 265 23 325.7 325.8 290.6 326.3 0.15 20 375 8008 -26.5 -50.5 9 24.0 -28.7 271 20 326.5 326.5 290.8 326.9 0.10 21 355 8401 -28.7 -46.7 16 18.0 -30.5 293 19 328.7 328.8 291.5 329.3 0.16 22 319 9155 -34.5 -48.5 23 14.0 -35.6 305 21 330.9 330.9 292.1 331.5 0.15 23 300 9580 -37.3 -54.3 15 17.0 -38.3 290 23 332.8 332.8 292.6 333.1 0.08 24 291 9791 -38.7 -60.7 8 22.0 -39.7 288 24 333.7 333.7 292.7 333.9 0.04 25 250 10820 -46.9 -60.9 19 14.0 -47.3 280 31 336.3 336.3 293.4 336.5 0.04 26 219 11681 -53.1 -64.1 25 11.0 -53.4 283 40 339.7 339.8 294.3 339.9 0.03 27 200 12260 -55.7 -70.7 14 15.0 -55.9 290 44 344.6 344.6 295.4 344.6 0.01 28 152 13978 -62.3 -80.3 7 18.0 -62.4 270 37 361.4 361.4 299.0 361.4 0.00 29 150 14060 -63.1 -81.1 7 18.0 -63.2 270 37 361.4 361.4 299.0 361.4 0.00 30 114 15703 -72.5 -84.5 15 12.0 -72.5 275 39 373.4 373.4 301.2 373.4 0.00 31 100 16470 -72.7 -86.7 10 14.0 -72.8 285 29 387.3 387.3 303.4 387.3 0.00 32 87 17287 -73.5 -86.5 12 13.0 -73.6 276 21 401.4 401.4 305.4 401.4 0.00 33 71 18486 -70.5 -88.5 5 18.0 -70.6 216 18 431.8 431.8 309.0 431.8 0.00 34 70 18570 -69.9 -88.9 5 19.0 -70.0 210 24 434.8 434.8 309.3 434.9 0.00 35 63 19205 -64.7 -88.7 2 24.0 -65.0 230 16 459.6 459.6 311.7 459.6 0.00 36 50 20620 -63.1 -89.1 2 26.0 -63.5 225 17 494.8 494.8 314.6 494.8 0.00 37 46 21135 -61.1 -88.1 2 27.0 -61.6 246 19 511.6 511.6 315.8 511.6 0.00 38 41 21850 -61.3 -88.3 2 27.0 -61.9 293 24 528.2 528.2 316.8 528.2 0.00 TRP 114 15703 -72.5 -84.5 15 12.0 -72.5 275 39 373.4 373.4 301.2 373.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5685.00 m Freezing level: 601.50 mb = 4440.24 m = 14567.55 ft Wetbulb zero: 718.25 mb = 2965.23 m = 9728.34 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 35.02 % Est. max temperature: 26.40 C = 79.53 F Sfc-Lift cond lev (LCL): 945.69 mb = 656.49 m = 2153.81 ft T: 17.49 C 700-500 lapse rate: 6.08 C/km ThetaE index: 10.06 C Layer 850.0- 700.0 mb Conv cond level (CCL): 888.19 mb = 1191.15 m = 3907.91 ft Mean mixing ratio: 11.89 g/kg Conv temperature: 25.95 C = 78.71 F Cap Strength: 3.44 C Lifted Index: 1.05 C Risk: Showers probable Lifted Index @300 mb: 3.17 C Lifted Index @700 mb: 1.76 C Showalter Index: 5.15 C Risk: None Total Totals Index: 40.50 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 17.80 C K Index: 13.20 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 0.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.76 J/kg Max Up Vert Vel: 3.09 m/s Conv Inhibition (B-): 15818.31 J/kg Cap Strength: 3.43 C Lift Cond Lev (LCL): 917.75 mb = 913.20 m = 2996.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 238 at 8 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 3 180 6 0.0 6.0 | 107 7 -6.6 2.0 1 1000 175 170 10 -1.7 9.8 | 125 10 -8.3 5.8 2 985 305 175 11 -1.0 11.0 | 133 10 -7.5 6.9 3 951 610 170 11 -1.9 10.8 | 129 11 -8.5 6.8 4 925 846 190 4 0.7 3.9 | 89 6 -5.9 -0.1 5 918 914 210 4 2.0 3.5 | 83 5 -4.6 -0.6 6 885 1219 235 5 4.1 2.9 | 65 3 -2.5 -1.2 7 850 1563 240 9 7.8 4.5 | 249 1 1.2 0.5 8 823 1829 205 11 4.6 10.0 | 162 6 -1.9 5.9 9 794 2134 185 12 1.0 12.0 | 145 10 -5.5 7.9 10 765 2438 195 8 2.1 7.7 | 129 6 -4.5 3.7 11 738 2743 195 13 3.4 12.6 | 159 9 -3.2 8.5 12 700 3179 205 16 6.8 14.5 | 181 10 0.2 10.5 13 685 3353 205 16 6.8 14.5 | 181 10 0.2 10.5 14 659 3658 225 7 4.9 4.9 | 119 2 -1.6 0.9 15 611 4267 215 8 4.6 6.6 | 141 3 -2.0 2.5 16 566 4877 210 11 5.5 9.5 | 169 6 -1.1 5.5 17 500 5860 235 14 11.5 8.0 | 231 6 4.9 4.0 18 485 6096 235 13 10.6 7.5 | 230 5 4.1 3.4 19 465 6401 245 12 10.9 5.1 | 257 4 4.3 1.0 20 429 7010 240 15 13.0 7.5 | 242 7 6.4 3.5 21 412 7315 260 17 16.7 3.0 | 276 10 10.2 -1.1 22 400 7540 265 23 22.9 2.0 | 277 16 16.3 -2.0 23 396 7620 265 22 21.9 1.9 | 278 15 15.3 -2.1 24 363 8230 275 19 18.9 -1.7 | 295 14 12.3 -5.7 25 348 8534 310 19 14.6 -12.2 | 334 18 8.0 -16.3 26 319 9144 305 21 17.2 -12.0 | 327 19 10.6 -16.1 27 300 9580 290 23 21.6 -7.9 | 308 19 15.0 -11.9 28 250 10820 280 31 30.5 -5.4 | 291 26 23.9 -9.4 29 244 10973 280 30 29.5 -5.2 | 292 25 23.0 -9.3 30 202 12192 285 47 45.4 -12.2 | 293 42 38.8 -16.2 31 200 12260 290 44 41.3 -15.0 | 299 40 34.8 -19.1 32 183 12802 280 35 34.5 -6.1 | 290 30 27.9 -10.1 33 166 13411 275 55 54.8 -4.8 | 280 49 48.2 -8.8 34 151 14021 270 36 36.0 -0.0 | 278 30 29.4 -4.0 35 150 14060 270 37 37.0 -0.0 | 278 31 30.4 -4.0 36 136 14630 265 40 39.8 3.5 | 271 33 33.3 -0.6 37 130 14935 275 46 45.8 -4.0 | 282 40 39.2 -8.1 38 123 15240 280 40 39.4 -6.9 | 289 35 32.8 -11.0 39 117 15545 260 28 27.6 4.9 | 268 21 21.0 0.8 40 114 15703 275 39 38.9 -3.4 | 283 33 32.3 -7.4 41 111 15850 275 39 38.9 -3.4 | 283 33 32.3 -7.4 42 100 16459 270 25 25.0 -0.0 | 282 19 18.4 -4.0 43 100 16470 285 29 28.0 -7.5 | 298 24 21.4 -11.5 44 95 16764 285 29 28.0 -7.5 | 298 24 21.4 -11.5 45 86 17374 275 20 19.9 -1.7 | 293 15 13.3 -5.8 46 81 17678 295 13 11.8 -5.5 | 331 11 5.2 -9.5 47 77 17983 260 10 9.8 1.7 | 305 4 3.3 -2.3 48 73 18288 230 4 3.1 2.6 | 67 4 -3.5 -1.5 49 70 18570 210 24 12.0 20.8 | 198 18 5.4 16.7 50 70 18593 150 10 -5.0 8.7 | 112 12 -11.6 4.6 51 66 18898 215 25 14.3 20.5 | 205 18 7.8 16.4 52 63 19202 230 16 12.3 10.3 | 222 8 5.7 6.2 53 60 19507 235 24 19.7 13.8 | 233 16 13.1 9.7 54 57 19812 260 28 27.6 4.9 | 268 21 21.0 0.8 55 54 20117 295 13 11.8 -5.5 | 331 11 5.2 -9.5 56 52 20422 265 11 11.0 1.0 | 305 5 4.4 -3.1 57 50 20620 225 17 12.0 12.0 | 214 10 5.4 8.0 58 49 20726 220 15 9.6 11.5 | 202 8 3.1 7.4 59 43 21336 275 23 22.9 -2.0 | 290 17 16.3 -6.0 60 40 21641 300 24 20.8 -12.0 | 318 21 14.2 -16.0 61 38 21946 305 8 6.6 -4.6 | 0 9 -0.0 -8.6 62 35 22250 285 11 10.6 -2.8 | 330 8 4.0 -6.9 Wind Parameters Mean winds (0-6000m): 208.4 at 10.3 knts Storm direction: 238.4 at 7.7 knts Shear (0-3000m) pos: 2.1 neg: 2.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 65.9 deg Storm rel helicity (0-3000m) pos: 21.0 neg: -23.7 tot: -2.7 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 7.2 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.95 Bulk Shear: 4.99 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 10 127 10| 0.0 5.3 5.3| 9.1 -1.2 7.9 15.7 0.58| 6.2 3.6 1000 176 9 122 8| 4.4 2.6 7.0| 9.1 -11.9 -2.8 -2.8 -0.15| 8.0 -1.2 1500 190 8 123 6| 3.8 1.8 5.5| 9.1 -12.7 -3.6 -2.4 -0.24| 7.2 -1.7 2000 198 8 134 6| 2.8 3.4 6.2| 9.1 -18.1 -9.0 -4.5 -0.33| 7.8 -2.6 2500 196 9 136 6| 2.5 2.7 5.3| 10.1 -23.7 -13.6 -5.4 -0.34| 7.4 -2.5 3000 196 9 141 6| 2.1 2.3 4.3| 21.0 -23.7 -2.7 -0.9 -0.17| 7.2 -1.2 4000 201 10 149 6| 2.1 1.7 3.8| 25.8 -26.2 -0.4 -0.1 -0.15| 7.0 -1.1 5000 203 10 151 6| 1.6 1.5 3.2| 29.2 -26.2 3.0 0.6 -0.09| 6.1 -0.5 6000 208 10 162 5| 1.8 1.3 3.0| 37.2 -26.2 10.9 1.8 0.00| 5.5 0.0 Wrote GIF file: /home/apache/climate/data/raob//TXKF/skewt/TXKF.skewt.20251022.12.gif