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 TXKF... Searching the city database file for: TXKF ... Date:1200Z 3 NOV 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 1018 3 20.8 18.4 86 2.4 19.2 100 16 292.5 294.8 291.7 329.9 13.19 1 1000 190 19.4 17.8 90 1.6 18.4 100 16 292.5 294.9 291.5 329.2 12.93 2 974 417 17.6 16.9 96 0.7 17.1 108 15 292.9 295.2 291.3 328.6 12.53 3 961 532 19.4 17.9 91 1.5 18.4 121 14 295.9 298.3 293.0 334.9 13.55 4 927 842 16.8 16.8 100 0.0 16.8 130 19 296.3 298.7 292.8 334.0 13.09 5 925 860 16.8 16.8 100 0.0 16.8 130 20 296.5 298.9 292.9 334.3 13.12 6 850 1581 14.8 14.8 100 0.0 14.8 200 16 301.6 304.0 294.0 338.6 12.55 7 820 1885 13.6 13.2 97 0.4 13.3 214 12 303.5 305.7 293.9 338.3 11.71 8 810 1989 13.8 12.4 91 1.4 12.9 220 11 304.8 306.9 293.9 338.4 11.24 9 761 2515 12.2 5.2 62 7.0 8.1 251 15 308.5 309.9 292.0 330.9 7.31 10 756 2570 12.0 7.0 71 5.0 9.0 252 15 308.9 310.5 292.9 334.4 8.34 11 700 3211 7.6 2.6 71 5.0 4.8 220 13 310.9 312.2 292.1 331.4 6.61 12 616 4251 0.0 0.0 100 0.0 0.0 234 31 313.7 314.9 292.6 333.3 6.22 13 500 5900 -8.1 -8.1 100 0.0 -8.1 240 35 323.2 324.0 293.6 336.9 4.16 14 441 6870 -12.5 -12.6 99 0.1 -12.5 232 39 329.4 330.1 294.5 340.6 3.29 15 409 7443 -16.5 -18.6 84 2.1 -17.2 238 46 331.4 331.9 294.1 339.0 2.16 16 400 7610 -17.7 -19.2 88 1.5 -18.2 240 48 332.0 332.4 294.1 339.3 2.09 17 327 9086 -28.1 -28.3 98 0.2 -28.2 235 54 337.4 337.6 294.7 341.5 1.14 18 321 9219 -28.3 -33.3 62 5.0 -29.2 236 53 338.9 339.0 294.7 341.6 0.72 19 312 9422 -29.7 -35.7 56 6.0 -30.6 239 51 339.7 339.8 294.8 341.9 0.58 20 300 9700 -32.1 -38.1 55 6.0 -32.9 240 55 340.1 340.2 294.8 342.0 0.48 21 250 10960 -42.5 -51.5 37 9.0 -43.0 240 58 342.9 342.9 295.1 343.4 0.13 22 247 11042 -43.1 -53.1 32 10.0 -43.6 241 59 343.2 343.2 295.2 343.6 0.11 23 221 11782 -49.9 -53.8 63 3.9 -50.1 248 65 343.8 343.8 295.3 344.3 0.11 24 219 11842 -50.3 -55.1 57 4.8 -50.5 249 65 344.1 344.1 295.4 344.5 0.10 25 215 11962 -50.9 -60.9 30 10.0 -51.2 250 66 345.0 345.0 295.6 345.2 0.05 26 200 12430 -54.9 -61.9 42 7.0 -55.1 255 70 345.8 345.8 295.7 346.0 0.05 27 182 13024 -59.2 -64.8 48 5.6 -59.2 255 76 348.4 348.4 296.3 348.5 0.03 28 172 13375 -61.7 -66.5 53 4.8 -61.8 255 74 349.8 349.8 296.6 349.9 0.03 29 163 13705 -63.9 -73.9 24 10.0 -64.0 255 71 351.5 351.5 297.0 351.6 0.01 30 158 13895 -64.1 -78.1 13 14.0 -64.2 250 69 354.4 354.4 297.5 354.4 0.01 31 150 14210 -66.7 -78.7 17 12.0 -66.8 240 64 355.2 355.2 297.7 355.2 0.01 32 100 16600 -77.1 -84.1 32 7.0 -77.1 260 46 378.8 378.8 302.1 378.8 0.00 33 94 16954 -78.3 -85.3 31 7.0 -78.3 265 42 383.2 383.2 302.8 383.2 0.00 34 72 18503 -70.7 -84.7 11 14.0 -70.8 276 19 429.7 429.7 308.8 429.7 0.00 35 70 18670 -70.1 -85.1 9 15.0 -70.2 315 13 434.4 434.4 309.3 434.4 0.00 36 50 20690 -64.7 -85.7 4 21.0 -65.0 275 9 491.0 491.0 314.3 491.0 0.01 37 42 21759 -62.9 -84.9 4 22.0 -63.4 358 16 520.6 520.6 316.4 520.6 0.01 38 34 23050 -66.3 -87.3 4 21.0 -66.7 313 13 544.1 544.1 317.8 544.1 0.01 39 32 23421 -61.9 -85.9 3 24.0 -62.6 319 26 565.4 565.4 318.9 565.4 0.01 40 30 23820 -62.7 -85.7 3 23.0 -63.4 330 25 573.7 573.7 319.3 573.8 0.01 41 23 25452 -64.3 -88.3 2 24.0 -65.0 317 30 614.3 614.3 321.2 614.3 0.01 TRP 94 16954 -78.3 -85.3 31 7.0 -78.3 265 42 383.2 383.2 302.8 383.2 0.00 WND 182 13024 -59.2 -64.8 48 5.6 -59.2 255 76 348.4 348.4 296.3 348.5 0.03 Sounding variables and indices 1000-500 mb thick: 5710.00 m Freezing level: 616.00 mb = 4251.14 m = 13947.13 ft Wetbulb zero: 615.72 mb = 4254.75 m = 13958.99 ft Precipitable water: 2.05 inches Sfc-500 mean rel hum: 90.80 % Est. max temperature: 28.75 C = 83.75 F Sfc-Lift cond lev (LCL): 982.97 mb = 337.75 m = 1108.08 ft T: 18.23 C 700-500 lapse rate: 5.84 C/km ThetaE index: 7.49 C Layer 761.0- 756.0 mb Conv cond level (CCL): 919.14 mb = 914.19 m = 2999.26 ft Mean mixing ratio: 13.07 g/kg Conv temperature: 25.24 C = 77.44 F Cap Strength: 3.84 C Lifted Index: 2.25 C Risk: None Lifted Index @300 mb: 7.02 C Lifted Index @700 mb: 2.60 C Showalter Index: -0.74 C Risk: Thunderstorms probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.90 C K Index: 32.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 349.95 Risk: Showers and thunderstorms possible Energy Index: -0.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.40 J/kg Max Up Vert Vel: 7.13 m/s Conv Inhibition (B-): 23480.45 J/kg Cap Strength: 3.74 C Lift Cond Lev (LCL): 952.43 mb = 609.12 m = 1998.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 17 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 1018 3 100 16 -15.8 2.8 | 85 32 -31.6 -2.9 1 1000 190 100 16 -15.8 2.8 | 85 32 -31.6 -2.9 2 987 305 95 16 -15.9 1.4 | 82 32 -31.7 -4.3 3 952 610 130 13 -10.0 8.4 | 96 26 -25.8 2.7 4 925 860 130 20 -15.3 12.9 | 103 32 -31.1 7.2 5 919 914 135 21 -14.8 14.8 | 107 32 -30.6 9.2 6 887 1219 170 19 -3.3 18.7 | 124 23 -19.1 13.0 7 850 1581 200 16 5.5 15.0 | 132 14 -10.3 9.3 8 825 1829 210 13 6.5 11.3 | 121 11 -9.3 5.6 9 796 2134 230 9 6.9 5.8 | 91 9 -8.9 0.1 10 767 2438 250 15 14.1 5.1 | 72 2 -1.7 -0.6 11 740 2743 255 16 15.5 4.1 | 12 2 -0.3 -1.6 12 700 3211 220 13 8.4 10.0 | 120 9 -7.4 4.3 13 688 3353 220 12 7.7 9.2 | 113 9 -8.1 3.5 14 662 3658 225 23 16.3 16.3 | 183 11 0.5 10.6 15 613 4267 235 32 26.2 18.4 | 219 16 10.4 12.7 16 590 4572 220 33 21.2 25.3 | 195 20 5.4 19.6 17 568 4877 225 33 23.3 23.3 | 203 19 7.5 17.6 18 547 5182 235 37 30.3 21.2 | 223 21 14.5 15.5 19 500 5900 240 35 30.3 17.5 | 231 19 14.5 11.8 20 487 6096 240 29 25.1 14.5 | 227 13 9.3 8.8 21 468 6401 250 30 28.2 10.3 | 250 13 12.4 4.6 22 450 6706 230 37 28.3 23.8 | 215 22 12.5 18.1 23 400 7610 240 48 41.6 24.0 | 235 32 25.8 18.3 24 399 7620 235 50 41.0 28.7 | 228 34 25.2 23.0 25 338 8839 235 59 48.3 33.8 | 229 43 32.5 28.1 26 324 9144 235 53 43.4 30.4 | 228 37 27.6 24.7 27 311 9449 240 51 44.2 25.5 | 235 35 28.4 19.8 28 300 9700 240 55 47.6 27.5 | 236 39 31.8 21.8 29 250 10960 240 58 50.2 29.0 | 236 42 34.4 23.3 30 200 12430 255 70 67.6 18.1 | 257 53 51.8 12.4 31 182 13024 255 76 73.4 19.7 | 256 59 57.6 14.0 32 180 13106 255 76 73.4 19.7 | 256 59 57.6 14.0 33 163 13716 255 71 68.6 18.4 | 256 54 52.8 12.7 34 150 14210 240 64 55.4 32.0 | 236 48 39.6 26.3 35 147 14326 240 63 54.6 31.5 | 236 47 38.8 25.8 36 126 15240 255 50 48.3 12.9 | 257 33 32.5 7.2 37 108 16154 265 39 38.9 3.4 | 276 23 23.1 -2.3 38 100 16600 260 46 45.3 8.0 | 266 30 29.5 2.3 39 97 16764 260 46 45.3 8.0 | 266 30 29.5 2.3 40 94 16954 265 42 41.8 3.7 | 274 26 26.0 -2.0 41 92 17069 270 44 44.0 -0.0 | 281 29 28.2 -5.7 42 87 17374 260 25 24.6 4.3 | 279 9 8.8 -1.4 43 83 17678 230 27 20.7 17.4 | 203 13 4.9 11.7 44 79 17983 225 24 17.0 17.0 | 186 11 1.2 11.3 45 75 18288 225 26 18.4 18.4 | 192 13 2.6 12.7 46 70 18670 315 13 9.2 -9.2 | 24 16 -6.6 -14.9 47 67 18898 280 13 12.8 -2.3 | 21 9 -3.0 -8.0 48 64 19202 335 10 4.2 -9.1 | 38 19 -11.6 -14.8 49 50 20690 275 9 9.0 -0.8 | 47 9 -6.8 -6.5 50 50 20726 205 10 4.2 9.1 | 106 12 -11.6 3.4 51 47 21031 300 10 8.7 -5.0 | 34 13 -7.1 -10.7 52 45 21336 330 14 7.0 -12.1 | 26 20 -8.8 -17.8 53 43 21641 350 19 3.3 -18.7 | 27 27 -12.5 -24.4 54 41 21946 10 10 -1.7 -9.8 | 48 23 -17.5 -15.5 55 39 22250 40 2 -1.3 -1.5 | 67 19 -17.1 -7.2 56 37 22555 325 10 5.7 -8.2 | 36 17 -10.1 -13.9 57 33 23165 310 14 10.7 -9.0 | 19 16 -5.1 -14.7 58 32 23470 320 28 18.0 -21.4 | 355 27 2.2 -27.1 59 30 23820 330 25 12.5 -21.7 | 7 28 -3.3 -27.3 60 28 24079 350 13 2.3 -12.8 | 36 23 -13.5 -18.5 61 26 24384 325 32 18.4 -26.2 | 355 32 2.6 -31.9 62 24 24689 310 18 13.8 -11.6 | 7 17 -2.0 -17.3 63 22 24994 320 36 23.1 -27.6 | 348 34 7.3 -33.3 64 18 25908 320 29 18.6 -22.2 | 354 28 2.8 -27.9 65 15 26518 290 24 22.6 -8.2 | 334 15 6.8 -13.9 66 14 26822 300 21 18.2 -10.5 | 352 16 2.4 -16.2 Wind Parameters Mean winds (0-6000m): 220.2 at 22.4 knts Storm direction: 250.2 at 16.8 knts Shear (0-3000m) pos: 5.2 neg: 0.7 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 36.5 deg Storm rel helicity (0-3000m) pos: 174.7 neg: -31.1 tot: 143.6 m^2/s^2 ave: 47.9 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 2.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.18 Bulk Shear: 142.58 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 16 85 31| 5.2 0.0 5.2| 39.6 -11.2 28.4 56.8 0.48| 7.8 3.7 1000 118 16 94 30| 7.5 0.0 7.5|120.4 -11.2 109.2 109.2 0.62| 11.7 7.2 1500 137 17 104 28| 8.2 0.0 8.2|173.2 -11.2 161.9 108.0 0.57| 13.4 7.6 2000 152 16 110 25| 6.0 0.0 6.0|173.2 -25.2 148.0 74.0 0.36| 12.4 4.4 2500 165 15 115 22| 6.2 0.0 6.2|173.3 -30.7 142.7 57.1 0.24| 11.8 2.9 3000 181 15 122 18| 5.2 0.7 5.9|174.7 -31.1 143.6 47.9 0.25| 11.0 2.8 4000 200 16 133 14| 5.2 1.1 6.3|213.1 -33.0 180.1 45.0 0.36| 10.9 3.9 5000 212 20 153 12| 4.5 1.4 6.0|250.5 -64.4 186.0 37.2 0.31| 10.5 3.3 6000 220 22 173 11| 3.9 1.2 5.1|287.2 -66.8 220.3 36.7 0.34| 9.7 3.3 Wrote GIF file: /home/apache/climate/data/raob//TXKF/skewt/TXKF.skewt.20251103.12.gif