UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for TXKF... Searching the city database file for: TXKF ... Date:1200Z 24 APR 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 1019 3 19.8 16.8 83 3.0 17.8 60 6 291.4 293.5 290.3 325.0 11.89 1 1000 201 18.0 15.8 87 2.2 16.6 60 9 291.1 293.2 289.8 323.2 11.36 2 965 505 15.0 14.2 95 0.8 14.5 53 8 291.1 293.0 289.0 321.1 10.60 3 926 855 13.0 10.0 82 3.0 11.2 31 5 292.5 294.0 287.5 316.4 8.35 4 925 864 13.0 10.2 83 2.8 11.3 30 5 292.6 294.1 287.7 316.8 8.47 5 899 1103 10.8 10.8 100 0.0 10.8 70 4 292.7 294.3 288.3 318.6 9.08 6 873 1348 9.4 9.4 100 0.0 9.4 68 4 293.7 295.3 288.1 318.2 8.51 7 865 1424 9.4 6.5 82 2.9 7.8 51 5 294.5 295.8 287.1 314.9 7.03 8 859 1482 9.4 3.4 66 6.0 6.2 39 6 295.1 296.1 285.9 311.7 5.69 9 854 1531 11.8 -12.2 17 24.0 2.5 28 7 298.1 298.4 282.8 303.6 1.75 10 850 1570 12.0 -16.0 13 28.0 1.9 20 7 298.7 299.0 282.5 302.8 1.29 11 846 1609 12.0 -19.0 10 31.0 1.4 15 7 299.1 299.3 282.3 302.3 1.01 12 841 1659 12.6 -18.4 10 31.0 1.8 8 7 300.3 300.5 282.8 303.7 1.06 13 839 1679 12.6 -17.4 11 30.0 1.9 5 7 300.5 300.7 283.1 304.2 1.16 14 813 1942 11.0 -13.0 17 24.0 1.7 347 7 301.5 301.8 284.1 306.9 1.73 15 786 2224 12.2 -22.8 7 35.0 0.7 353 9 305.7 305.8 284.7 308.3 0.78 16 700 3182 5.6 -15.4 20 21.0 -2.2 25 7 308.7 309.0 286.8 314.0 1.65 17 652 3756 0.8 -12.2 37 13.0 -4.3 352 8 309.6 310.0 287.8 317.0 2.30 18 534 5333 -7.5 -43.5 4 36.0 -13.7 262 12 317.9 317.9 288.2 318.4 0.15 19 500 5840 -11.9 -43.9 5 32.0 -16.9 270 12 318.5 318.6 288.5 319.1 0.16 20 406 7401 -24.5 -47.5 10 23.0 -26.9 266 21 321.8 321.8 289.5 322.3 0.13 21 400 7510 -24.9 -48.9 9 24.0 -27.3 255 21 322.6 322.6 289.7 323.1 0.11 22 328 8918 -36.1 -48.1 28 12.0 -37.0 260 31 326.1 326.1 290.7 326.6 0.15 23 322 9046 -37.1 -55.1 14 18.0 -38.1 260 32 326.4 326.4 290.7 326.7 0.07 24 318 9132 -37.7 -44.7 48 7.0 -38.2 260 33 326.7 326.8 291.0 327.6 0.22 25 300 9530 -41.3 -50.3 37 9.0 -41.8 270 37 327.2 327.2 291.0 327.7 0.13 26 297 9598 -42.1 -53.1 29 11.0 -42.6 270 37 327.0 327.0 290.9 327.3 0.09 27 292 9713 -42.9 -46.5 68 3.6 -43.1 270 37 327.4 327.5 291.2 328.2 0.20 28 275 10114 -46.5 -49.0 76 2.5 -46.6 270 38 327.9 327.9 291.3 328.5 0.16 29 267 10309 -47.5 -53.5 50 6.0 -47.7 270 39 329.2 329.2 291.6 329.6 0.10 30 262 10434 -48.7 -53.4 58 4.7 -48.9 268 39 329.2 329.2 291.6 329.6 0.10 31 250 10740 -51.1 -58.1 43 7.0 -51.3 260 38 330.1 330.1 291.8 330.3 0.06 32 231 11250 -55.3 -61.3 47 6.0 -55.4 258 34 331.3 331.3 292.1 331.4 0.04 33 223 11475 -56.1 -68.1 21 12.0 -56.3 257 33 333.4 333.4 292.6 333.5 0.02 34 200 12160 -61.3 -70.3 29 9.0 -61.4 255 28 335.7 335.7 293.3 335.7 0.01 35 190 12475 -63.3 -67.7 55 4.4 -63.3 246 34 337.4 337.4 293.7 337.5 0.02 36 187 12572 -63.7 -70.7 38 7.0 -63.8 245 38 338.3 338.3 293.9 338.4 0.01 37 170 13154 -62.7 -78.7 10 16.0 -62.8 245 46 349.3 349.3 296.5 349.4 0.00 38 150 13920 -63.3 -83.3 5 20.0 -63.4 250 51 361.0 361.0 298.9 361.0 0.00 39 121 15240 -62.9 -86.9 3 24.0 -63.1 255 50 384.6 384.6 303.0 384.7 0.00 40 119 15343 -62.9 -86.9 3 24.0 -63.1 253 50 386.5 386.5 303.3 386.5 0.00 41 101 16340 -67.9 -87.9 4 20.0 -68.0 267 46 395.4 395.4 304.6 395.4 0.00 42 100 16400 -67.3 -88.3 4 21.0 -67.4 270 46 397.7 397.7 304.9 397.7 0.00 43 75 18132 -68.7 -89.7 3 21.0 -68.8 265 23 428.9 428.9 308.7 428.9 0.00 44 73 18295 -66.1 -89.1 3 23.0 -66.3 260 22 437.7 437.7 309.6 437.7 0.00 45 70 18550 -66.5 -89.5 3 23.0 -66.7 270 11 442.1 442.1 310.1 442.1 0.00 46 66 18909 -66.9 -89.9 3 23.0 -67.1 269 12 448.7 448.8 310.7 448.8 0.00 47 50 20610 -63.7 -89.7 2 26.0 -64.1 200 19 493.4 493.4 314.5 493.4 0.00 48 39 22154 -59.5 -88.5 1 29.0 -60.3 325 3 540.3 540.3 317.5 540.4 0.00 49 33 23216 -53.7 -85.7 1 32.0 -55.4 190 7 582.2 582.2 319.8 582.2 0.01 50 30 23830 -53.7 -85.7 1 32.0 -55.5 140 2 598.2 598.2 320.5 598.3 0.01 51 25 25003 -51.9 -84.9 1 33.0 -54.4 64 8 635.4 635.4 322.1 635.5 0.01 52 21 26126 -53.3 -85.3 1 32.0 -55.8 126 10 663.7 663.7 323.2 663.8 0.01 53 20 26440 -51.7 -85.7 1 34.0 -54.7 165 10 677.9 677.9 323.7 678.0 0.01 54 16 27903 -46.9 -83.9 1 37.0 -52.1 205 10 738.3 738.3 325.6 738.4 0.02 TRP 187 12572 -63.7 -70.7 38 7.0 -63.8 245 38 338.3 338.3 293.9 338.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5639.00 m Freezing level: 640.63 mb = 3908.35 m = 12822.53 ft Wetbulb zero: 765.43 mb = 2443.13 m = 8015.43 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 34.78 % Est. max temperature: 22.57 C = 72.62 F Sfc-Lift cond lev (LCL): 974.96 mb = 417.71 m = 1370.42 ft T: 15.86 C 700-500 lapse rate: 6.58 C/km ThetaE index: 16.30 C Layer 873.0- 841.0 mb Conv cond level (CCL): 930.42 mb = 814.57 m = 2672.44 ft Mean mixing ratio: 10.32 g/kg Conv temperature: 20.78 C = 69.40 F Cap Strength: 6.32 C Lifted Index: 4.08 C Risk: None Lifted Index @300 mb: 5.03 C Lifted Index @700 mb: 4.85 C Showalter Index: 15.15 C Risk: None Total Totals Index: 19.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: -4.10 C K Index: -13.10 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 3.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.43 J/kg Max Up Vert Vel: 5.91 m/s Conv Inhibition (B-): 1.76 J/kg Cap Strength: 6.26 C Lift Cond Lev (LCL): 941.89 mb = 710.79 m = 2331.96 ft Lev Free Conv (LFC): 916.89 mb = 937.87 m = 3076.95 ft Equ Level (EL): 856.89 mb = 1502.47 m = 4929.31 ft B at Equ Level: 13.75 J/kg Max Parcel Lev (MPL): 836.89 mb = 1700.05 m = 5577.52 ft Wind level data Storm motion: 3 at 6 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 1019 3 60 6 -5.2 -3.0 | 122 6 -4.8 3.1 1 1000 201 60 9 -7.8 -4.5 | 102 8 -7.4 1.6 2 988 305 60 9 -7.8 -4.5 | 102 8 -7.4 1.6 3 953 610 50 7 -5.4 -4.5 | 107 5 -5.0 1.6 4 925 864 30 5 -2.5 -4.3 | 129 3 -2.1 1.7 5 919 914 30 5 -2.5 -4.3 | 129 3 -2.1 1.7 6 886 1219 95 3 -3.0 0.3 | 157 7 -2.6 6.3 7 850 1570 20 7 -2.4 -6.6 | 76 2 -2.0 -0.5 8 824 1829 345 7 1.8 -6.8 | 288 2 2.2 -0.7 9 794 2134 350 7 1.2 -6.9 | 298 2 1.6 -0.8 10 766 2438 360 13 -0.0 -13.0 | 357 7 0.4 -6.9 11 738 2743 15 7 -1.8 -6.8 | 64 2 -1.4 -0.7 12 700 3182 25 7 -3.0 -6.3 | 84 3 -2.6 -0.3 13 659 3658 5 9 -0.8 -9.0 | 8 3 -0.4 -2.9 14 610 4267 275 3 3.0 -0.3 | 210 7 3.4 5.8 15 565 4877 255 11 10.6 2.8 | 231 14 11.0 8.9 16 503 5791 270 13 13.0 -0.0 | 246 15 13.4 6.1 17 500 5840 270 12 12.0 -0.0 | 244 14 12.4 6.1 18 483 6096 250 18 16.9 6.2 | 235 21 17.3 12.2 19 464 6401 265 20 19.9 1.7 | 249 22 20.3 7.8 20 428 7010 260 20 19.7 3.5 | 245 22 20.1 9.5 21 411 7315 275 21 20.9 -1.8 | 259 22 21.3 4.2 22 400 7510 255 21 20.3 5.4 | 241 24 20.6 11.5 23 394 7620 255 21 20.3 5.4 | 241 24 20.6 11.5 24 377 7925 270 19 19.0 -0.0 | 253 20 19.4 6.1 25 346 8534 260 29 28.6 5.0 | 249 31 28.9 11.1 26 317 9144 260 33 32.5 5.7 | 250 35 32.9 11.8 27 300 9530 270 37 37.0 -0.0 | 261 38 37.4 6.1 28 265 10363 270 39 39.0 -0.0 | 261 40 39.4 6.1 29 250 10740 260 38 37.4 6.6 | 251 40 37.8 12.7 30 200 12160 255 28 27.0 7.2 | 244 30 27.4 13.3 31 189 12497 245 34 30.8 14.4 | 237 37 31.2 20.4 32 187 12572 245 38 34.4 16.1 | 238 41 34.8 22.1 33 155 13716 245 54 48.9 22.8 | 240 57 49.3 28.9 34 150 13920 250 51 47.9 17.4 | 244 54 48.3 23.5 35 134 14630 240 51 44.2 25.5 | 235 55 44.5 31.6 36 127 14935 260 57 56.1 9.9 | 254 59 56.5 16.0 37 121 15240 255 50 48.3 12.9 | 249 52 48.7 19.0 38 109 15850 245 47 42.6 19.9 | 239 50 43.0 25.9 39 100 16400 270 46 46.0 -0.0 | 263 47 46.4 6.1 40 94 16764 270 46 46.0 -0.0 | 263 47 46.4 6.1 41 89 17069 265 30 29.9 2.6 | 254 31 30.2 8.7 42 81 17678 250 27 25.4 9.2 | 239 30 25.7 15.3 43 77 17983 270 24 24.0 -0.0 | 256 25 24.4 6.1 44 73 18288 260 22 21.7 3.8 | 246 24 22.0 9.9 45 70 18550 270 11 11.0 -0.0 | 242 13 11.4 6.1 46 70 18593 275 28 27.9 -2.4 | 263 28 28.3 3.6 47 66 18898 270 11 11.0 -0.0 | 242 13 11.4 6.1 48 63 19202 240 24 20.8 12.0 | 230 28 21.1 18.1 49 60 19507 265 18 17.9 1.6 | 247 20 18.3 7.6 50 57 19812 260 10 9.8 1.7 | 233 13 10.2 7.8 51 52 20422 220 2 1.3 1.5 | 192 8 1.6 7.6 52 50 20610 200 19 6.5 17.9 | 196 25 6.9 23.9 53 49 20726 185 12 1.0 12.0 | 184 18 1.4 18.0 54 47 21031 190 19 3.3 18.7 | 188 25 3.7 24.8 55 45 21336 275 10 10.0 -0.9 | 243 12 10.3 5.2 56 40 21946 0 0 -0.0 -0.0 | 183 6 0.4 6.1 57 35 22860 220 10 6.4 7.7 | 206 15 6.8 13.7 58 30 23830 140 2 -1.3 1.5 | 173 8 -0.9 7.6 59 28 24384 145 4 -2.3 3.3 | 168 10 -1.9 9.3 60 24 25298 25 10 -4.2 -9.1 | 52 5 -3.9 -3.0 61 20 26440 165 10 -2.6 9.7 | 172 16 -2.2 15.7 62 20 26518 155 10 -4.2 9.1 | 166 16 -3.9 15.1 63 18 26822 150 11 -5.5 9.5 | 162 16 -5.1 15.6 64 16 27127 185 10 0.9 10.0 | 184 16 1.2 16.0 65 15 27432 245 10 9.1 4.2 | 223 14 9.4 10.3 66 14 27737 280 15 14.8 -2.6 | 257 16 15.1 3.5 67 13 28042 270 17 17.0 -0.0 | 251 18 17.4 6.1 Wind Parameters Mean winds (0-6000m): 333.4 at 8.1 knts Storm direction: 3.4 at 6.1 knts Shear (0-3000m) pos: 0.7 neg: 1.3 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -45.0 deg Storm rel helicity (0-3000m) pos: 12.5 neg: -11.8 tot: 0.7 m^2/s^2 ave: 0.2 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.08 Bulk Shear: 16.11 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 59 8 105 7| 0.0 1.9 1.9| 0.5 -4.0 -3.5 -7.1 -0.45| 4.7 -2.1 1000 52 7 108 5| 0.0 1.0 1.0| 2.6 -4.0 -1.4 -1.4 0.00| 5.1 0.0 1500 53 6 118 5| 0.0 0.9 0.9| 5.4 -10.0 -4.6 -3.1 -0.13| 6.4 -0.9 2000 38 6 107 4| 0.0 2.0 2.0| 5.5 -11.8 -6.4 -3.2 -0.29| 6.5 -1.9 2500 25 7 85 3| 1.1 1.6 2.7| 9.8 -11.8 -2.1 -0.8 -0.10| 6.6 -0.7 3000 22 7 76 2| 0.7 1.3 2.0| 12.5 -11.8 0.7 0.2 0.01| 6.5 0.1 4000 18 7 65 2| 0.5 1.7 2.2| 12.6 -19.2 -6.6 -1.7 -0.19| 6.3 -1.2 5000 5 7 11 1| 0.4 2.1 2.6| 20.6 -23.9 -3.3 -0.7 -0.15| 6.3 -1.0 6000 333 8 287 4| 0.2 2.1 2.3| 32.5 -31.6 0.9 0.2 -0.12| 5.9 -0.7 Wrote GIF file: /home/apache/climate/data/raob//TXKF/skewt/TXKF.skewt.20250424.12.gif