UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for TXKF... Searching the city database file for: TXKF ... Date:1200Z 19 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 1014 3 21.6 11.6 53 10.0 15.5 320 11 293.6 295.1 288.1 317.9 8.48 1 1000 157 21.0 10.0 49 11.0 14.4 320 17 294.1 295.5 287.6 316.4 7.72 2 925 824 14.6 8.6 67 6.0 11.1 315 15 294.2 295.6 287.5 316.2 7.60 3 850 1532 8.4 5.6 83 2.8 6.9 315 8 294.9 296.2 286.9 314.5 6.72 4 829 1738 6.6 5.2 91 1.4 5.8 308 7 295.2 296.4 286.9 314.6 6.70 5 815 1877 5.8 2.7 80 3.1 4.2 309 9 295.8 296.8 286.2 312.5 5.71 6 796 2071 8.6 -18.4 13 27.0 -0.6 325 17 300.7 301.0 283.1 304.4 1.12 7 783 2207 9.8 -35.2 3 45.0 -1.4 328 19 303.5 303.5 283.1 304.3 0.24 8 751 2552 7.8 -19.2 13 27.0 -1.4 322 20 304.9 305.1 284.8 308.6 1.11 9 738 2697 9.8 324 22 308.6 10 720 2901 9.4 323 22 310.4 11 707 3052 8.4 321 21 310.9 12 700 3134 7.8 320 21 311.1 13 674 3444 5.2 -7.8 38 13.0 -0.6 314 22 311.6 312.2 289.3 321.7 3.15 14 656 3665 4.0 -19.0 17 23.0 -4.0 310 23 312.7 312.9 287.8 317.0 1.30 15 648 3764 3.4 -7.6 44 11.0 -1.6 313 24 313.1 313.7 289.9 323.8 3.33 16 634 3941 2.2 -8.8 44 11.0 -2.6 319 25 313.7 314.3 289.9 323.7 3.10 17 614 4199 1.4 -14.6 29 16.0 -4.7 309 25 315.6 316.0 289.5 322.3 2.01 18 554 5019 -3.3 -17.3 33 14.0 -8.2 304 25 319.5 319.9 290.4 325.5 1.78 19 500 5820 -10.1 -18.1 52 8.0 -12.8 300 25 320.7 321.1 290.9 327.0 1.84 20 450 6619 -16.9 -22.9 60 6.0 -18.5 287 24 322.0 322.3 290.7 326.6 1.35 21 400 7490 -23.7 -31.7 48 8.0 -25.1 300 24 324.2 324.3 290.7 326.6 0.67 22 385 7768 -26.3 -33.3 52 7.0 -27.5 297 24 324.3 324.5 290.7 326.5 0.60 23 383 7806 -26.3 -37.3 35 11.0 -27.9 296 24 324.8 324.9 290.6 326.3 0.40 24 366 8133 -28.5 -42.5 25 14.0 -30.1 288 23 326.1 326.2 290.9 327.1 0.25 25 319 9105 -35.9 -53.9 14 18.0 -37.0 303 21 328.9 329.0 291.5 329.3 0.08 26 300 9530 -38.7 -56.7 13 18.0 -39.6 290 25 330.8 330.8 292.0 331.1 0.06 27 273 10171 -41.5 -62.5 8 21.0 -42.3 275 45 335.8 335.8 293.3 335.9 0.03 28 250 10760 -46.1 -63.1 13 17.0 -46.6 275 51 337.5 337.5 293.7 337.7 0.03 29 248 10813 -46.5 -63.5 13 17.0 -47.0 275 52 337.7 337.7 293.8 337.8 0.03 30 226 11425 -48.5 -70.5 6 22.0 -49.0 277 54 343.7 343.7 295.2 343.8 0.01 31 202 12156 -52.3 -75.3 5 23.0 -52.7 284 44 349.0 349.0 296.4 349.0 0.01 32 200 12220 -52.1 -75.1 5 23.0 -52.5 285 43 350.3 350.3 296.7 350.3 0.01 33 190 12552 -53.1 -77.1 4 24.0 -53.5 285 43 353.8 353.8 297.4 353.9 0.01 34 150 14050 -61.1 -82.1 5 21.0 -61.3 295 46 364.8 364.8 299.6 364.8 0.00 35 148 14133 -61.9 -81.9 5 20.0 -62.0 296 47 364.8 364.8 299.6 364.9 0.00 36 109 15988 -70.3 -86.3 8 16.0 -70.4 315 33 382.4 382.4 302.6 382.4 0.00 37 100 16500 -69.9 -85.9 8 16.0 -70.0 305 32 392.7 392.7 304.2 392.7 0.00 38 89 17197 -67.5 -86.5 5 19.0 -67.6 297 20 410.8 410.8 306.6 410.8 0.00 39 81 17762 -69.5 -87.5 6 18.0 -69.6 290 15 417.9 417.9 307.4 417.9 0.00 40 70 18640 -65.7 -87.7 3 22.0 -65.9 285 12 443.8 443.8 310.3 443.8 0.00 41 66 18999 -64.1 -88.1 2 24.0 -64.4 292 11 454.8 454.8 311.3 454.9 0.00 42 61 19479 -66.3 -89.3 3 23.0 -66.5 273 15 460.3 460.3 311.8 460.3 0.00 43 52 20464 -58.5 -86.5 2 28.0 -59.2 313 13 500.0 500.0 314.9 500.0 0.00 44 50 20710 -59.9 -86.9 2 27.0 -60.5 250 21 502.3 502.3 315.1 502.3 0.00 45 47 21096 -60.5 -87.5 2 27.0 -61.1 259 19 509.9 509.9 315.7 509.9 0.00 46 37 22605 -54.7 -84.7 1 30.0 -56.1 193 10 560.8 560.9 318.7 560.9 0.01 47 33 23332 -57.1 -85.1 2 28.0 -58.3 297 4 573.1 573.1 319.3 573.2 0.01 48 30 23940 -53.5 -84.5 1 31.0 -55.4 260 5 598.8 598.8 320.6 598.9 0.01 49 28 24385 -52.7 -83.7 1 31.0 -54.8 189 9 612.9 613.0 321.2 613.0 0.01 TRP 109 15988 -70.3 -86.3 8 16.0 -70.4 315 33 382.4 382.4 302.6 382.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5663.00 m Freezing level: 596.13 mb = 4443.33 m = 14577.67 ft Wetbulb zero: 798.27 mb = 2047.81 m = 6718.45 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 46.03 % Est. max temperature: 22.84 C = 73.12 F Sfc-Lift cond lev (LCL): 874.55 mb = 1293.60 m = 4244.03 ft T: 10.49 C 700-500 lapse rate: 6.66 C/km ThetaE index: 10.33 C Layer 815.0- 751.0 mb Conv cond level (CCL): 837.61 mb = 1652.78 m = 5422.44 ft Mean mixing ratio: 7.70 g/kg Conv temperature: 23.10 C = 73.58 F Cap Strength: 9.54 C Lifted Index: 8.34 C Risk: None Lifted Index @300 mb: 10.62 C Lifted Index @700 mb: 8.95 C Showalter Index: 9.48 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 18.50 C Cross Totals Index: 15.70 C K Index: 4.51 Risk: None Sweat Index: 108.20 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.52 J/kg Max Up Vert Vel: 1.75 m/s Conv Inhibition (B-): 34878.23 J/kg Cap Strength: 9.48 C Lift Cond Lev (LCL): 848.91 mb = 1542.54 m = 5060.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 342 at 15 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 1014 3 320 11 7.1 -8.4 | 203 6 2.5 5.9 1 1000 157 320 17 10.9 -13.0 | 259 6 6.3 1.3 2 983 305 320 17 10.9 -13.0 | 259 6 6.3 1.3 3 948 610 320 17 10.9 -13.0 | 259 6 6.3 1.3 4 925 824 315 15 10.6 -10.6 | 238 7 6.0 3.7 5 915 914 310 15 11.5 -9.6 | 236 8 6.9 4.7 6 882 1219 300 12 10.4 -6.0 | 215 10 5.8 8.3 7 850 1532 315 8 5.7 -5.7 | 187 9 1.0 8.6 8 820 1829 305 7 5.7 -4.0 | 186 10 1.1 10.3 9 790 2134 330 19 9.5 -16.5 | 294 5 4.9 -2.2 10 762 2438 320 18 11.6 -13.8 | 266 7 7.0 0.5 11 734 2743 325 23 13.2 -18.8 | 298 10 8.6 -4.5 12 700 3134 320 21 13.5 -16.1 | 281 9 8.9 -1.8 13 656 3658 310 23 17.6 -14.8 | 272 13 13.0 -0.5 14 631 3962 320 25 16.1 -19.2 | 293 12 11.5 -4.8 15 607 4267 305 25 20.5 -14.3 | 270 16 15.9 -0.0 16 585 4572 310 28 21.4 -18.0 | 282 17 16.8 -3.7 17 563 4877 305 25 20.5 -14.3 | 270 16 15.9 -0.0 18 500 5820 300 25 21.7 -12.5 | 264 17 17.0 1.8 19 482 6096 300 25 21.7 -12.5 | 264 17 17.0 1.8 20 444 6706 285 24 23.2 -6.2 | 246 20 18.6 8.1 21 400 7490 300 24 20.8 -12.0 | 262 16 16.2 2.3 22 393 7620 300 24 20.8 -12.0 | 262 16 16.2 2.3 23 360 8230 285 23 22.2 -6.0 | 245 19 17.6 8.3 24 331 8839 295 19 17.2 -8.0 | 244 14 12.6 6.3 25 317 9144 305 21 17.2 -12.0 | 260 13 12.6 2.3 26 300 9530 290 25 23.5 -8.6 | 253 20 18.9 5.8 27 277 10058 275 44 43.8 -3.8 | 255 41 39.2 10.5 28 250 10760 275 51 50.8 -4.4 | 258 47 46.2 9.9 29 231 11278 275 56 55.8 -4.9 | 260 52 51.2 9.4 30 200 12220 285 43 41.5 -11.1 | 265 37 36.9 3.2 31 191 12497 285 43 41.5 -11.1 | 265 37 36.9 3.2 32 150 14050 295 46 41.7 -19.4 | 278 37 37.1 -5.1 33 136 14630 300 50 43.3 -25.0 | 285 40 38.7 -10.7 34 123 15240 300 42 36.4 -21.0 | 282 32 31.8 -6.7 35 109 15988 315 33 23.3 -23.3 | 296 21 18.7 -9.0 36 101 16459 320 28 18.0 -21.4 | 298 15 13.4 -7.1 37 100 16500 305 32 26.2 -18.4 | 281 22 21.6 -4.1 38 96 16764 305 32 26.2 -18.4 | 281 22 21.6 -4.1 39 91 17069 310 23 17.6 -14.8 | 272 13 13.0 -0.5 40 86 17374 280 16 15.8 -2.8 | 224 16 11.1 11.5 41 78 17983 295 15 13.6 -6.3 | 228 12 9.0 8.0 42 74 18288 270 19 19.0 -0.0 | 225 20 14.4 14.3 43 71 18593 310 21 16.1 -13.5 | 266 12 11.5 0.8 44 70 18640 285 12 11.6 -3.1 | 212 13 7.0 11.2 45 67 18898 280 12 11.8 -2.1 | 211 14 7.2 12.2 46 64 19202 315 10 7.1 -7.1 | 199 8 2.5 7.2 47 61 19507 270 15 15.0 -0.0 | 216 18 10.4 14.3 48 58 19812 325 11 6.3 -9.0 | 198 6 1.7 5.3 49 55 20117 310 19 14.6 -12.2 | 258 10 9.9 2.1 50 52 20422 325 12 6.9 -9.8 | 207 5 2.3 4.5 51 50 20710 250 21 19.7 7.2 | 215 26 15.1 21.5 52 50 20726 235 10 8.2 5.7 | 190 20 3.6 20.0 53 48 21031 250 21 19.7 7.2 | 215 26 15.1 21.5 54 45 21336 290 12 11.3 -4.1 | 213 12 6.7 10.2 55 43 21641 275 3 3.0 -0.3 | 173 14 -1.6 14.0 56 37 22555 185 10 0.9 10.0 | 171 25 -3.7 24.3 57 31 23774 0 0 -0.0 -0.0 | 162 15 -4.6 14.3 58 30 23940 260 5 4.9 0.9 | 181 15 0.3 15.2 59 29 24079 145 10 -5.7 8.2 | 155 25 -10.3 22.5 60 27 24384 240 7 6.1 3.5 | 185 18 1.5 17.8 61 25 24689 260 13 12.8 2.3 | 206 18 8.2 16.6 62 23 24994 295 11 10.0 -4.6 | 209 11 5.4 9.7 63 15 26822 240 3 2.6 1.5 | 173 16 -2.0 15.8 Wind Parameters Mean winds (0-6000m): 312.1 at 20.0 knts Storm direction: 342.1 at 15.0 knts Shear (0-3000m) pos: 1.5 neg: 0.7 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 84.3 deg Storm rel helicity (0-3000m) pos: 35.5 neg: -30.3 tot: 5.2 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.56 Bulk Shear: 2.73 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 ------------------------------------------------------------------------------- 500 320 16 252 6| 0.0 6.2 6.2| 9.0 0.0 9.0 18.0 0.97| 6.3 6.1 1000 318 16 248 7| 0.0 2.2 2.2| 9.0 -7.2 1.8 1.8 0.20| 5.6 1.1 1500 314 14 233 7| 2.0 1.4 3.5| 9.0 -22.5 -13.5 -9.0 -0.23| 6.1 -1.4 2000 314 13 221 7| 0.8 1.1 1.8| 20.6 -23.8 -3.2 -1.6 0.04| 6.9 0.3 2500 317 14 230 6| 1.3 0.9 2.2| 28.8 -26.9 1.9 0.8 0.15| 7.3 1.1 3000 319 15 243 6| 1.5 0.7 2.2| 35.5 -30.3 5.2 1.7 0.17| 7.0 1.2 4000 318 17 257 7| 1.5 0.9 2.5| 47.7 -37.0 10.7 2.7 0.17| 6.4 1.1 5000 315 19 264 9| 1.2 1.3 2.5| 59.7 -68.3 -8.6 -1.7 0.05| 6.3 0.3 6000 312 20 265 10| 1.0 1.2 2.3| 59.7 -75.1 -15.3 -2.6 0.03| 5.4 0.1 Wrote GIF file: /home/apache/climate/data/raob//TXKF/skewt/TXKF.skewt.20251019.12.gif