UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for TXKF... Searching the city database file for: TXKF ... Date:1200Z 4 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 1008 3 22.0 16.0 69 6.0 18.1 280 25 294.5 296.5 290.9 327.2 11.41 1 1000 101 22.4 13.4 57 9.0 16.7 280 30 295.5 297.3 289.8 323.5 9.70 2 925 772 15.8 12.4 80 3.4 13.7 280 32 295.5 297.2 289.9 323.8 9.82 3 882 1175 12.2 11.4 95 0.8 11.7 281 37 295.8 297.5 289.9 323.6 9.64 4 855 1435 10.0 8.9 93 1.1 9.3 288 42 296.1 297.6 288.9 320.5 8.40 5 850 1484 10.0 7.9 87 2.1 8.8 290 43 296.6 298.0 288.6 319.6 7.89 6 840 1582 9.8 3.8 66 6.0 6.6 288 43 297.4 298.5 287.1 315.0 5.99 7 834 1642 10.2 7.1 81 3.1 8.4 286 43 298.4 299.8 289.0 320.8 7.61 8 799 1997 7.2 5.6 90 1.6 6.3 277 43 298.9 300.2 288.8 320.0 7.15 9 778 2217 8.4 0.4 57 8.0 4.3 274 44 302.5 303.4 288.1 317.8 5.06 10 737 2663 6.8 -8.2 33 15.0 0.3 263 48 305.5 306.0 286.8 314.2 2.79 11 718 2877 5.2 -7.8 38 13.0 -0.4 260 50 306.0 306.6 287.2 315.3 2.96 12 700 3085 7.0 -16.0 18 23.0 -1.6 265 53 310.2 310.5 287.2 315.4 1.57 13 677 3358 4.8 -23.2 11 28.0 -4.0 277 49 310.8 310.9 286.6 313.7 0.87 14 667 3479 6.8 -33.2 4 40.0 -3.8 282 47 314.3 314.4 287.3 315.6 0.35 15 641 3805 7.6 291 44 318.8 16 612 4185 7.2 294 46 322.6 17 551 5036 1.0 -44.0 2 45.0 -8.5 307 46 325.1 325.1 290.5 325.6 0.14 18 500 5810 -2.5 290 46 330.0 19 492 5938 -3.1 286 46 330.8 20 443 6759 -10.1 -54.1 1 44.0 -16.4 270 52 332.0 332.0 292.3 332.2 0.06 21 417 7223 -12.5 -55.5 1 43.0 -18.2 268 52 334.7 334.7 293.0 334.9 0.05 22 400 7540 -15.1 -56.1 2 41.0 -20.1 265 47 335.4 335.4 293.2 335.6 0.05 23 377 7984 -19.1 -58.1 2 39.0 -23.2 263 52 335.8 335.8 293.3 336.0 0.04 24 300 9640 -32.1 -50.1 15 18.0 -33.7 260 67 340.1 340.2 294.5 340.7 0.13 25 299 9664 -32.1 -49.1 17 17.0 -33.7 260 67 340.5 340.5 294.6 341.1 0.15 26 291 9854 -33.5 -57.5 7 24.0 -35.1 258 66 341.1 341.1 294.6 341.4 0.06 27 260 10634 -39.7 -55.7 17 16.0 -40.6 252 64 343.2 343.2 295.1 343.5 0.08 28 250 10900 -42.1 -55.1 23 13.0 -42.8 250 63 343.5 343.5 295.3 343.8 0.09 29 226 11575 -48.3 -57.3 35 9.0 -48.6 250 65 344.0 344.1 295.4 344.4 0.07 30 225 11604 -48.7 -57.7 34 9.0 -49.0 250 65 343.9 343.9 295.3 344.2 0.07 31 200 12370 -54.3 -66.3 22 12.0 -54.5 250 68 346.8 346.8 296.0 346.9 0.03 32 193 12597 -55.9 -69.9 16 14.0 -56.1 249 69 347.8 347.8 296.1 347.8 0.02 33 154 13991 -66.9 -75.9 27 9.0 -67.0 245 72 352.2 352.2 297.1 352.2 0.01 34 153 14031 -66.8 -76.5 24 9.7 -66.8 245 72 353.1 353.1 297.3 353.1 0.01 35 150 14150 -66.3 -78.3 17 12.0 -66.4 240 70 355.9 355.9 297.9 355.9 0.01 36 127 15150 -70.3 -85.3 9 15.0 -70.4 245 68 366.0 366.0 299.8 366.0 0.00 37 110 15995 -75.3 -88.3 11 13.0 -75.3 255 62 372.0 372.0 300.9 372.0 0.00 38 100 16550 -73.7 -86.7 12 13.0 -73.7 265 46 385.3 385.3 303.1 385.3 0.00 39 95 16848 -75.1 -87.1 14 12.0 -75.2 258 45 388.3 388.3 303.5 388.3 0.00 40 88 17295 -71.9 -85.9 11 14.0 -72.0 244 34 403.3 403.3 305.6 403.3 0.00 41 81 17780 -74.1 -87.1 12 13.0 -74.2 243 22 408.4 408.4 306.3 408.5 0.00 42 76 18155 -69.9 -86.9 7 17.0 -70.0 239 23 424.7 424.7 308.3 424.7 0.00 43 70 18640 -72.7 -87.7 9 15.0 -72.8 265 23 428.9 428.9 308.7 428.9 0.00 44 64 19172 -68.1 -88.1 4 20.0 -68.2 284 15 450.1 450.1 310.8 450.1 0.00 45 50 20660 -66.3 -89.3 3 23.0 -66.5 355 6 487.2 487.2 314.0 487.3 0.00 46 44 21436 -65.3 -89.3 2 24.0 -65.6 297 11 507.8 507.8 315.5 507.9 0.00 47 41 21865 -65.9 -89.9 2 24.0 -66.2 298 10 516.7 516.7 316.1 516.7 0.00 48 39 22171 -62.5 -88.5 2 26.0 -63.0 330 14 532.7 532.7 317.1 532.8 0.00 49 30 23780 -64.7 -89.7 2 25.0 -65.2 290 21 568.3 568.3 319.0 568.3 0.00 50 29 23987 -63.1 -89.1 2 26.0 -63.7 288 21 578.2 578.2 319.6 578.2 0.00 51 25 24894 -64.7 -89.7 2 25.0 -65.3 286 31 598.7 598.7 320.6 598.7 0.00 52 22 25680 -60.7 -87.7 2 27.0 -61.8 284 26 632.9 632.9 322.0 632.9 0.01 53 20 26270 -61.5 -87.5 2 26.0 -62.6 280 31 647.9 647.9 322.6 648.0 0.01 54 18 26923 -61.7 -88.7 2 27.0 -62.9 273 31 667.1 667.1 323.3 667.2 0.01 55 16 27659 -57.9 -85.9 2 28.0 -59.9 282 34 702.4 702.4 324.5 702.5 0.02 TRP 110 15995 -75.3 -88.3 11 13.0 -75.3 255 62 372.0 372.0 300.9 372.0 0.00 WND 153 14031 -66.8 -76.5 24 9.7 -66.8 245 72 353.1 353.1 297.3 353.1 0.01 Sounding variables and indices 1000-500 mb thick: 5709.00 m Freezing level: 536.43 mb = 5257.23 m = 17247.92 ft Wetbulb zero: 729.20 mb = 2750.02 m = 9022.26 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 49.68 % Est. max temperature: 23.61 C = 74.50 F Sfc-Lift cond lev (LCL): 922.80 mb = 792.17 m = 2598.96 ft T: 15.62 C 700-500 lapse rate: 3.49 C/km ThetaE index: 8.73 C Layer 882.0- 834.0 mb Conv cond level (CCL): 873.98 mb = 1251.19 m = 4104.89 ft Mean mixing ratio: 9.83 g/kg Conv temperature: 23.41 C = 74.13 F Cap Strength: 11.40 C Lifted Index: 11.84 C Risk: None Lifted Index @300 mb: 12.24 C Lifted Index @700 mb: 5.02 C Showalter Index: 14.12 C Risk: None Total Totals Index: 22.90 C Risk: None Vertical Totals Index: 12.50 C Cross Totals Index: 10.40 C K Index: -2.60 Risk: None Sweat Index: 226.80 Risk: None Energy Index: 2.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.51 J/kg Max Up Vert Vel: 3.00 m/s Conv Inhibition (B-): 3.53 J/kg Cap Strength: 11.51 C Lift Cond Lev (LCL): 879.34 mb = 1200.02 m = 3937.03 ft Lev Free Conv (LFC): 864.34 mb = 1344.09 m = 4409.69 ft Equ Level (EL): 834.34 mb = 1638.59 m = 5375.87 ft B at Equ Level: 2.37 J/kg Max Parcel Lev (MPL): 784.34 mb = 2149.58 m = 7052.36 ft Wind level data Storm motion: 315 at 33 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 1008 3 280 25 24.6 -4.3 | 185 19 1.6 18.7 1 1000 101 280 30 29.5 -5.2 | 200 19 6.6 17.8 2 977 305 285 34 32.8 -8.8 | 215 17 9.9 14.2 3 943 610 275 33 32.9 -2.9 | 206 22 9.9 20.2 4 925 772 280 32 31.5 -5.6 | 206 19 8.5 17.5 5 909 914 285 35 33.8 -9.1 | 218 18 10.8 14.0 6 877 1219 280 37 36.4 -6.4 | 219 21 13.4 16.6 7 850 1484 290 43 40.4 -14.7 | 244 19 17.4 8.3 8 846 1524 290 43 40.4 -14.7 | 244 19 17.4 8.3 9 815 1829 280 44 43.3 -7.6 | 233 26 20.3 15.4 10 786 2134 275 43 42.8 -3.7 | 226 28 19.8 19.3 11 757 2438 270 47 47.0 -0.0 | 226 33 24.0 23.0 12 730 2743 260 48 47.3 8.3 | 218 40 24.3 31.4 13 703 3048 260 53 52.2 9.2 | 222 43 29.2 32.2 14 700 3085 265 53 52.8 4.6 | 227 41 29.8 27.7 15 652 3658 290 44 41.3 -15.0 | 246 20 18.4 8.0 16 605 4267 295 46 41.7 -19.4 | 259 19 18.7 3.6 17 583 4572 295 43 39.0 -18.2 | 253 17 16.0 4.9 18 561 4877 300 44 38.1 -22.0 | 266 15 15.1 1.0 19 540 5182 315 48 33.9 -33.9 | 315 15 11.0 -10.9 20 500 5810 290 46 43.2 -15.7 | 250 22 20.2 7.3 21 482 6096 280 46 45.3 -8.0 | 236 27 22.3 15.0 22 463 6401 270 47 47.0 -0.0 | 226 33 24.0 23.0 23 428 7010 270 55 55.0 -0.0 | 234 39 32.0 23.0 24 400 7540 265 47 46.8 4.1 | 221 36 23.8 27.1 25 396 7620 265 47 46.8 4.1 | 221 36 23.8 27.1 26 321 9144 255 67 64.7 17.3 | 226 58 41.7 40.4 27 300 9640 260 67 66.0 11.6 | 231 55 43.0 34.7 28 250 10900 250 63 59.2 21.5 | 219 57 36.2 44.6 29 200 12370 250 68 63.9 23.3 | 221 62 40.9 46.3 30 153 14031 245 72 65.3 30.4 | 218 68 42.3 53.5 31 150 14150 240 70 60.6 35.0 | 213 69 37.6 58.0 32 146 14326 245 72 65.3 30.4 | 218 68 42.3 53.5 33 125 15240 245 68 61.6 28.7 | 217 65 38.6 51.8 34 110 15995 255 62 59.9 16.0 | 223 54 36.9 39.1 35 107 16154 260 63 62.0 10.9 | 229 52 39.1 34.0 36 100 16550 265 46 45.8 4.0 | 220 35 22.8 27.0 37 96 16764 265 46 45.8 4.0 | 220 35 22.8 27.0 38 92 17069 240 41 35.5 20.5 | 196 45 12.5 43.5 39 82 17678 250 23 21.6 7.9 | 177 31 -1.4 30.9 40 78 17983 230 21 16.1 13.5 | 169 37 -6.9 36.5 41 74 18288 245 24 21.8 10.1 | 178 33 -1.2 33.2 42 71 18593 245 24 21.8 10.1 | 178 33 -1.2 33.2 43 70 18640 265 23 22.9 2.0 | 180 25 -0.1 25.0 44 64 19202 285 15 14.5 -3.9 | 156 21 -8.5 19.2 45 61 19507 230 16 12.3 10.3 | 162 35 -10.7 33.3 46 52 20422 310 18 13.8 -11.6 | 141 15 -9.2 11.5 47 50 20660 355 6 0.5 -6.0 | 127 28 -22.5 17.1 48 49 20726 320 10 6.4 -7.7 | 133 23 -16.6 15.4 49 47 21031 325 3 1.7 -2.5 | 134 30 -21.3 20.6 50 45 21336 300 11 9.5 -5.5 | 142 22 -13.5 17.5 51 43 21641 290 10 9.4 -3.4 | 145 24 -13.6 19.6 52 41 21946 300 10 8.7 -5.0 | 142 23 -14.3 18.0 53 39 22250 340 15 5.1 -14.1 | 117 20 -17.9 8.9 54 37 22555 350 10 1.7 -9.8 | 122 25 -21.3 13.2 55 35 22860 240 11 9.5 5.5 | 155 32 -13.5 28.5 56 33 23165 255 18 17.4 4.7 | 169 28 -5.6 27.7 57 32 23470 275 15 14.9 -1.3 | 160 23 -8.0 21.7 58 30 23774 305 17 13.9 -9.8 | 146 16 -9.1 13.3 59 30 23780 290 21 19.7 -7.2 | 168 16 -3.3 15.9 60 27 24384 285 22 21.3 -5.7 | 174 17 -1.7 17.3 61 26 24689 300 25 21.7 -12.5 | 173 11 -1.3 10.5 62 25 24994 280 34 33.5 -5.9 | 211 20 10.5 17.1 63 23 25298 290 29 27.3 -9.9 | 198 14 4.3 13.1 64 22 25603 285 25 24.1 -6.5 | 184 17 1.2 16.6 65 20 26270 280 31 30.5 -5.4 | 203 19 7.5 17.7 66 17 26822 270 31 31.0 -0.0 | 199 24 8.0 23.0 67 16 27127 285 35 33.8 -9.1 | 218 18 10.8 14.0 68 14 27432 275 37 36.9 -3.2 | 215 24 13.9 19.8 69 12 28042 280 40 39.4 -6.9 | 226 23 16.4 16.1 Wind Parameters Mean winds (0-6000m): 285.1 at 43.4 knts Storm direction: 315.1 at 32.5 knts Shear (0-3000m) pos: 2.1 neg: 5.2 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 36.6 deg Storm rel helicity (0-3000m) pos: 138.7 neg: -109.2 tot: 29.5 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 17.58 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 ------------------------------------------------------------------------------- 500 282 32 207 18| 0.0 8.6 8.6| 46.4 -9.4 37.0 74.0 0.56| 14.1 7.9 1000 281 33 209 19| 1.9 4.3 6.3| 65.9 -15.3 50.6 50.6 0.46| 11.9 5.5 1500 282 35 215 19| 4.2 2.9 7.1|114.8 -15.3 99.5 66.3 0.57| 11.9 6.8 2000 282 37 221 20| 3.2 3.6 6.8|114.8 -54.8 60.0 30.0 0.30| 11.5 3.5 2500 280 39 223 22| 2.5 4.5 7.0|115.5 -74.0 41.5 16.6 0.21| 11.0 2.3 3000 276 40 223 25| 2.1 5.2 7.3|138.7-109.2 29.5 9.8 0.15| 10.9 1.6 4000 277 42 227 26| 4.7 3.9 8.6|278.3-109.2 169.1 42.3 0.28| 12.0 3.4 5000 281 43 232 24| 4.8 3.1 7.9|320.0-115.4 204.6 40.9 0.33| 11.0 3.6 6000 285 43 238 22| 4.0 4.1 8.1|346.1-224.9 121.2 20.2 0.14| 11.9 1.6 Wrote GIF file: /home/apache/climate/data/raob//TXKF/skewt/TXKF.skewt.20251104.12.gif