UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for TXKF... Searching the city database file for: TXKF ... Date:1200Z 30 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 1023 3 19.6 13.6 68 6.0 15.8 80 13 290.9 292.6 288.1 318.0 9.60 1 1000 227 18.0 13.0 73 5.0 14.9 85 19 291.1 292.8 288.1 317.9 9.45 2 943 726 13.4 11.8 90 1.6 12.4 89 13 291.4 293.0 288.0 317.7 9.25 3 925 889 13.0 10.4 84 2.6 11.4 110 7 292.6 294.1 287.8 317.1 8.59 4 868 1422 10.6 5.9 73 4.7 8.0 257 8 295.5 296.7 287.1 315.0 6.72 5 850 1597 10.4 5.4 71 5.0 7.6 270 17 297.0 298.2 287.6 316.5 6.63 6 803 2069 8.2 6.8 91 1.4 7.4 249 17 299.6 301.0 289.5 322.4 7.74 7 772 2395 8.2 4.3 76 3.9 6.1 228 15 303.0 304.2 289.8 323.2 6.76 8 700 3197 3.0 -3.0 65 6.0 0.1 250 20 305.8 306.6 288.5 319.3 4.38 9 693 3279 2.8 -6.2 52 9.0 -1.2 250 21 306.5 307.1 287.8 317.3 3.47 10 656 3721 -0.5 -2.6 86 2.1 -1.5 250 23 307.6 308.5 289.5 322.5 4.82 11 644 3868 -1.3 -8.3 59 7.0 -4.3 252 22 308.3 308.9 288.2 318.3 3.17 12 633 4006 -2.3 -8.3 63 6.0 -4.8 253 22 308.7 309.3 288.3 318.9 3.23 13 616 4222 -3.3 -22.3 21 19.0 -8.8 254 21 310.0 310.2 286.5 313.4 1.04 14 605 4364 -4.5 -13.5 49 9.0 -7.8 255 21 310.2 310.6 287.9 317.4 2.23 15 599 4443 -5.1 -16.1 42 11.0 -8.8 255 22 310.4 310.7 287.5 316.3 1.82 16 584 4642 -6.7 -7.4 95 0.7 -7.0 255 23 310.8 311.5 289.6 322.6 3.76 17 573 4791 -7.7 -7.9 98 0.2 -7.8 255 24 311.3 312.0 289.6 322.9 3.68 18 556 5025 -9.7 -13.4 74 3.7 -11.0 254 26 311.6 312.1 288.6 319.5 2.45 19 500 5840 -13.5 -13.9 97 0.4 -13.6 245 32 316.6 317.1 290.3 325.1 2.61 20 487 6040 -14.7 -14.9 98 0.2 -14.7 245 31 317.5 318.0 290.5 325.6 2.47 21 469 6324 -16.9 -17.5 95 0.6 -17.1 240 30 318.2 318.6 290.3 325.1 2.06 22 467 6356 -16.9 -17.8 93 0.9 -17.2 239 30 318.6 319.0 290.4 325.3 2.02 23 400 7500 -25.7 -27.1 88 1.4 -26.0 230 32 321.6 321.8 290.3 325.2 1.04 24 368 8096 -30.5 -30.5 100 0.0 -30.5 228 34 323.0 323.1 290.5 325.9 0.82 25 346 8529 -34.1 -38.4 65 4.3 -34.6 226 35 323.8 323.9 290.3 325.3 0.40 26 340 8651 -35.3 -52.3 16 17.0 -36.4 226 35 323.8 323.8 290.0 324.2 0.09 27 331 8837 -36.7 -48.7 28 12.0 -37.5 225 36 324.4 324.4 290.2 324.9 0.14 28 316 9156 -38.5 -42.7 65 4.2 -38.8 230 44 326.2 326.3 290.9 327.3 0.28 29 302 9465 -40.5 -47.5 47 7.0 -40.9 234 56 327.7 327.7 291.2 328.3 0.17 30 300 9510 -40.9 -46.9 52 6.0 -41.3 235 58 327.7 327.8 291.3 328.4 0.19 31 271 10191 -46.9 -49.9 71 3.0 -47.0 237 62 328.7 328.7 291.5 329.2 0.15 32 263 10389 -48.3 -58.3 31 10.0 -48.6 238 63 329.4 329.5 291.6 329.7 0.06 33 253 10642 -50.1 -56.1 49 6.0 -50.3 240 65 330.5 330.5 291.9 330.8 0.08 34 250 10720 -50.5 -59.5 34 9.0 -50.7 240 65 331.0 331.0 292.0 331.2 0.05 35 249 10746 -50.7 -60.7 30 10.0 -51.0 240 65 331.1 331.1 292.0 331.2 0.04 36 232 11203 -54.1 -57.7 64 3.6 -54.2 243 70 332.7 332.7 292.5 332.9 0.07 37 213 11746 -58.9 -63.7 54 4.8 -59.0 247 75 333.4 333.4 292.7 333.6 0.03 38 209 11865 -59.3 -61.2 78 1.9 -59.3 248 76 334.6 334.6 293.0 334.8 0.05 39 207 11925 -59.5 -63.3 61 3.8 -59.6 248 77 335.2 335.2 293.2 335.4 0.04 40 205 11986 -59.5 -69.5 26 10.0 -59.6 249 77 336.2 336.2 293.4 336.2 0.02 41 200 12140 -60.3 -69.3 30 9.0 -60.4 250 79 337.3 337.3 293.7 337.3 0.02 42 184 12654 -63.5 -70.5 38 7.0 -63.6 245 81 340.2 340.2 294.4 340.3 0.02 43 177 12892 -62.5 -75.5 16 13.0 -62.6 246 79 345.7 345.7 295.7 345.7 0.01 44 171 13104 -62.5 -76.3 14 13.8 -62.6 250 90 349.1 349.2 296.4 349.2 0.01 45 150 13910 -62.3 -79.3 9 17.0 -62.4 250 70 362.8 362.8 299.2 362.8 0.00 46 146 14078 -61.9 -79.9 7 18.0 -62.0 250 69 366.3 366.3 299.9 366.3 0.00 47 124 15079 -67.5 -82.5 10 15.0 -67.6 244 67 373.6 373.6 301.2 373.6 0.00 48 100 16370 -70.3 -85.3 9 15.0 -70.4 250 62 391.9 391.9 304.0 391.9 0.00 49 91 16927 -72.7 -85.7 12 13.0 -72.8 254 58 397.9 397.9 304.9 397.9 0.00 50 79 17762 -70.1 -85.1 9 15.0 -70.2 264 37 419.6 419.6 307.7 419.7 0.00 51 70 18480 -70.7 -85.7 9 15.0 -70.8 235 44 433.1 433.1 309.1 433.1 0.00 52 66 18829 -71.9 -86.9 9 15.0 -72.0 233 46 437.9 437.9 309.7 437.9 0.00 53 65 18920 -68.5 -85.5 7 17.0 -68.7 234 46 447.2 447.2 310.6 447.2 0.00 54 61 19299 -70.7 -86.7 8 16.0 -70.8 238 44 450.5 450.5 310.9 450.5 0.00 55 59 19499 -66.1 -85.1 5 19.0 -66.3 240 43 465.2 465.2 312.3 465.2 0.00 56 51 20381 -67.9 -86.9 5 19.0 -68.1 269 44 480.7 480.7 313.5 480.8 0.00 57 50 20500 -67.9 -86.9 5 19.0 -68.1 255 37 483.5 483.5 313.7 483.5 0.00 58 47 20874 -64.7 -85.7 4 21.0 -65.0 265 37 499.8 499.8 314.9 499.8 0.01 59 41 21701 -67.1 -87.1 4 20.0 -67.4 237 32 513.7 513.7 315.9 513.7 0.00 60 36 22491 -63.3 -86.3 3 23.0 -63.8 267 33 543.0 543.0 317.7 543.0 0.01 61 30 23610 -63.3 -87.3 2 24.0 -63.9 265 39 572.1 572.1 319.3 572.1 0.01 62 27 24259 -62.7 -86.7 3 24.0 -63.4 263 42 591.3 591.3 320.2 591.3 0.01 63 21 25803 -63.9 -88.9 2 25.0 -64.7 271 48 631.7 631.7 322.0 631.7 0.01 TRP 184 12654 -63.5 -70.5 38 7.0 -63.6 245 81 340.2 340.2 294.4 340.3 0.02 WND 171 13104 -62.5 -76.3 14 13.8 -62.6 250 90 349.1 349.2 296.4 349.2 0.01 Sounding variables and indices 1000-500 mb thick: 5613.00 m Freezing level: 661.61 mb = 3653.75 m = 11987.22 ft Wetbulb zero: 699.29 mb = 3205.25 m = 10515.77 ft Precipitable water: 1.30 inches Sfc-500 mean rel hum: 74.85 % Est. max temperature: 23.99 C = 75.18 F Sfc-Lift cond lev (LCL): 935.98 mb = 789.45 m = 2590.01 ft T: 13.24 C 700-500 lapse rate: 6.24 C/km ThetaE index: 5.96 C Layer 700.0- 656.0 mb Conv cond level (CCL): 868.45 mb = 1417.86 m = 4651.73 ft Mean mixing ratio: 9.29 g/kg Conv temperature: 24.23 C = 75.62 F Cap Strength: 4.25 C Lifted Index: 4.18 C Risk: None Lifted Index @300 mb: 7.48 C Lifted Index @700 mb: 3.51 C Showalter Index: 4.88 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 18.90 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 130.80 Risk: None Energy Index: 1.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.63 J/kg Max Up Vert Vel: 3.04 m/s Conv Inhibition (B-): 36068.35 J/kg Cap Strength: 4.25 C Lift Cond Lev (LCL): 921.93 mb = 916.88 m = 3008.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 279 at 14 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 1023 3 80 13 -12.8 -2.3 | 90 27 -27.1 -0.1 1 1000 227 85 19 -18.9 -1.7 | 91 33 -33.2 0.5 2 991 305 80 18 -17.7 -3.1 | 88 32 -32.0 -1.0 3 956 610 75 18 -17.4 -4.7 | 86 32 -31.7 -2.5 4 925 889 110 7 -6.6 2.4 | 102 21 -20.9 4.6 5 922 914 115 7 -6.3 3.0 | 104 21 -20.7 5.1 6 889 1219 230 3 2.3 1.9 | 109 13 -12.0 4.1 7 857 1524 270 10 10.0 -0.0 | 117 5 -4.3 2.2 8 850 1597 270 17 17.0 -0.0 | 231 3 2.7 2.2 9 826 1829 265 19 18.9 1.7 | 230 6 4.6 3.8 10 796 2134 245 16 14.5 6.8 | 181 9 0.2 8.9 11 767 2438 225 15 10.6 10.6 | 164 13 -3.7 12.8 12 740 2743 250 13 12.2 4.4 | 162 7 -2.1 6.6 13 700 3197 250 20 18.8 6.8 | 206 10 4.5 9.0 14 660 3658 250 23 21.6 7.9 | 216 12 7.3 10.0 15 611 4267 255 21 20.3 5.4 | 218 10 6.0 7.6 16 565 4877 255 25 24.1 6.5 | 229 13 9.8 8.6 17 500 5840 245 32 29.0 13.5 | 223 21 14.7 15.7 18 483 6096 245 31 28.1 13.1 | 222 21 13.8 15.3 19 427 7010 225 26 18.4 18.4 | 191 21 4.1 20.6 20 400 7500 230 32 24.5 20.6 | 204 25 10.2 22.7 21 393 7620 230 33 25.3 21.2 | 205 26 11.0 23.4 22 330 8839 225 36 25.5 25.5 | 202 30 11.1 27.6 23 316 9144 230 44 33.7 28.3 | 212 36 19.4 30.5 24 300 9510 235 58 47.5 33.3 | 223 49 33.2 35.4 25 289 9754 235 59 48.3 33.8 | 223 50 34.0 36.0 26 250 10720 240 65 56.3 32.5 | 230 54 42.0 34.7 27 200 12140 250 79 74.2 27.0 | 244 67 59.9 29.2 28 198 12192 245 81 73.4 34.2 | 238 69 59.1 36.4 29 184 12654 245 81 73.4 34.2 | 238 69 59.1 36.4 30 180 12802 245 75 68.0 31.7 | 238 63 53.7 33.9 31 171 13104 250 90 84.6 30.8 | 245 78 70.3 33.0 32 163 13411 250 90 84.6 30.8 | 245 78 70.3 33.0 33 155 13716 260 80 78.8 13.9 | 256 66 64.5 16.1 34 150 13910 250 70 65.8 23.9 | 243 58 51.5 26.1 35 140 14326 250 67 63.0 22.9 | 243 55 48.6 25.1 36 133 14630 240 68 58.9 34.0 | 231 57 44.6 36.2 37 120 15240 245 66 59.8 27.9 | 237 55 45.5 30.1 38 104 16154 255 60 58.0 15.5 | 248 47 43.6 17.7 39 100 16370 250 62 58.3 21.2 | 242 50 43.9 23.4 40 94 16764 250 62 58.3 21.2 | 242 50 43.9 23.4 41 80 17678 270 39 39.0 -0.0 | 265 25 24.7 2.2 42 76 17983 250 32 30.1 10.9 | 230 21 15.8 13.1 43 72 18288 245 36 32.6 15.2 | 226 25 18.3 17.4 44 70 18480 235 44 36.0 25.2 | 218 35 21.7 27.4 45 69 18593 230 47 36.0 30.2 | 214 39 21.7 32.4 46 59 19507 240 43 37.2 21.5 | 224 33 22.9 23.7 47 53 20117 260 49 48.3 8.5 | 253 36 33.9 10.7 48 51 20422 270 43 43.0 -0.0 | 266 29 28.7 2.2 49 50 20500 255 37 35.7 9.6 | 241 24 21.4 11.7 50 48 20726 260 32 31.5 5.6 | 246 19 17.2 7.7 51 46 21031 270 43 43.0 -0.0 | 266 29 28.7 2.2 52 44 21336 280 31 30.5 -5.4 | 281 17 16.2 -3.2 53 41 21641 235 32 26.2 18.4 | 210 24 11.9 20.5 54 34 22860 280 33 32.5 -5.7 | 281 19 18.2 -3.6 55 31 23470 250 34 31.9 11.6 | 232 22 17.6 13.8 56 30 23610 265 39 38.9 3.4 | 257 25 24.5 5.6 57 29 23774 265 39 38.9 3.4 | 257 25 24.5 5.6 58 25 24384 260 45 44.3 7.8 | 252 32 30.0 10.0 59 20 25298 275 49 48.8 -4.3 | 273 35 34.5 -2.1 60 16 26213 275 46 45.8 -4.0 | 273 32 31.5 -1.8 Wind Parameters Mean winds (0-6000m): 248.6 at 19.3 knts Storm direction: 278.6 at 14.5 knts Shear (0-3000m) pos: 5.5 neg: 1.3 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 102.0 deg Storm rel helicity (0-3000m) pos: 102.9 neg: -50.5 tot: 52.4 m^2/s^2 ave: 17.5 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 174.84 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 81 17 89 31| 0.0 5.2 5.2| 3.8 -20.2 -16.4 -32.8 -0.24| 8.2 -2.0 1000 83 15 91 29| 8.8 2.6 11.4| 81.4 -24.4 57.0 57.0 0.35| 13.5 4.7 1500 86 12 93 26| 9.4 1.7 11.1| 90.7 -29.5 61.2 40.8 0.26| 13.8 3.6 2000 87 13 93 27| 7.1 0.9 7.9| 95.4 -35.9 59.5 29.8 0.28| 14.3 4.0 2500 218 14 155 14| 5.6 1.6 7.2| 95.4 -50.0 45.5 18.2 0.16| 13.2 2.1 3000 234 14 162 11| 5.5 1.3 6.8|102.9 -50.5 52.4 17.5 0.19| 12.4 2.3 4000 245 16 179 9| 4.1 1.1 5.3|114.7 -50.5 64.2 16.1 0.23| 10.3 2.3 5000 249 17 192 9| 3.4 1.2 4.5|121.2 -50.9 70.3 14.1 0.23| 8.8 2.1 6000 249 19 202 10| 2.8 1.6 4.4|121.2 -59.9 61.3 10.2 0.20| 8.0 1.6 Wrote GIF file: /home/apache/climate/data/raob//TXKF/skewt/TXKF.skewt.20251130.12.gif