UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for KDRT... Searching the city database file for: KDRT ... Date:0000Z 29 NOV 25 Station: KDRT WMO ident: 72261 Latitude: 29.37 Longitude: -100.92 Elevation: 313.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 155 SFC 982 313 14.8 12.7 87 2.1 13.5 175 6 289.4 291.1 287.4 316.0 9.43 2 961 494 13.8 11.5 86 2.3 12.4 151 15 290.2 291.8 287.2 315.4 8.90 3 931 759 11.8 11.7 99 0.1 11.7 146 27 290.8 292.5 287.8 317.2 9.31 4 930 768 11.8 11.6 99 0.2 11.7 147 28 290.9 292.6 287.8 317.1 9.26 5 925 813 12.0 11.9 99 0.1 12.0 150 30 291.6 293.3 288.3 318.5 9.50 6 901 1034 12.6 12.6 100 0.0 12.6 161 39 294.4 296.2 289.9 323.7 10.22 7 857 1455 11.6 11.6 100 0.0 11.6 178 40 297.6 299.4 290.8 326.8 10.06 8 853 1494 11.4 11.4 100 0.0 11.4 179 39 297.8 299.6 290.8 326.8 9.97 9 851 1514 11.2 11.2 100 0.0 11.2 180 39 297.8 299.6 290.7 326.5 9.86 10 850 1524 11.2 11.2 100 0.0 11.2 180 39 297.9 299.7 290.7 326.6 9.88 11 817 1854 9.4 9.4 100 0.0 9.4 185 34 299.4 301.0 290.6 326.1 9.10 12 811 1916 10.4 8.6 89 1.8 9.3 186 33 301.1 302.6 290.7 326.7 8.68 13 772 2325 7.8 6.4 91 1.4 7.0 209 26 302.5 304.0 290.5 325.9 7.83 14 765 2401 8.4 5.8 84 2.6 6.9 216 25 304.0 305.4 290.7 326.7 7.58 15 736 2720 7.4 5.3 87 2.1 6.2 252 15 306.3 307.7 291.5 329.3 7.61 16 726 2833 7.8 4.4 79 3.4 5.9 252 16 307.9 309.3 291.7 330.0 7.24 17 706 3064 6.6 3.0 78 3.6 4.6 243 22 309.0 310.3 291.6 329.8 6.74 18 702 3111 6.6 0.6 65 6.0 3.4 241 23 309.5 310.6 290.9 327.2 5.70 19 700 3134 6.4 0.4 65 6.0 3.2 240 24 309.6 310.6 290.9 327.0 5.63 20 696 3181 6.2 -0.8 61 7.0 2.6 239 25 309.9 310.8 290.6 326.0 5.19 21 678 3395 4.6 -4.4 52 9.0 0.3 235 28 310.4 311.2 289.8 323.2 4.07 22 674 3443 4.2 -3.8 56 8.0 0.3 235 27 310.5 311.3 289.9 323.9 4.28 23 668 3516 3.6 -5.4 52 9.0 -0.6 235 27 310.6 311.3 289.6 322.7 3.83 24 666 3540 3.4 -3.6 60 7.0 0.0 235 26 310.6 311.5 290.1 324.4 4.40 25 665 3552 3.2 0.8 84 2.4 1.9 235 26 310.6 311.7 291.6 329.5 6.11 26 661 3601 2.6 1.0 89 1.6 1.7 235 26 310.4 311.6 291.6 329.7 6.24 27 660 3613 2.6 0.4 85 2.2 1.4 235 26 310.5 311.7 291.5 329.1 5.98 28 656 3662 2.8 -4.2 60 7.0 -0.6 235 25 311.3 312.1 290.2 324.8 4.27 29 655 3675 2.4 -3.6 65 6.0 -0.5 235 25 311.0 311.8 290.3 325.1 4.48 30 653 3699 2.6 -7.4 48 10.0 -1.9 235 25 311.5 312.1 289.4 322.2 3.36 31 652 3712 2.4 -6.6 51 9.0 -1.7 235 26 311.4 312.1 289.6 322.8 3.58 32 647 3774 2.2 -10.8 38 13.0 -3.1 235 26 311.9 312.4 288.8 320.2 2.59 33 624 4065 0.0 -15.0 31 15.0 -5.5 240 28 312.6 313.0 288.3 318.9 1.91 34 606 4299 -1.3 -26.3 13 25.0 -8.2 255 27 313.7 313.9 287.5 316.3 0.74 35 593 4471 -2.3 -25.3 15 23.0 -8.8 264 28 314.5 314.7 287.9 317.3 0.82 36 585 4579 -2.7 -32.7 8 30.0 -9.8 269 28 315.3 315.3 287.7 316.8 0.42 37 571 4770 -4.3 -32.3 9 28.0 -10.8 279 29 315.6 315.7 287.8 317.2 0.44 38 561 4909 -5.3 -24.3 21 19.0 -10.6 285 30 316.0 316.2 288.5 319.3 0.95 39 558 4951 -5.7 -17.7 38 12.0 -9.7 285 31 316.0 316.3 289.3 321.7 1.70 40 542 5179 -7.7 -17.7 45 10.0 -11.0 283 33 316.3 316.6 289.4 322.1 1.75 41 523 5455 -10.3 -20.3 44 10.0 -13.3 282 36 316.4 316.7 289.1 321.3 1.46 42 518 5529 -10.5 -23.5 34 13.0 -14.0 282 37 317.0 317.2 289.0 320.8 1.11 43 503 5754 -12.1 -25.1 33 13.0 -15.4 280 39 317.7 317.9 289.1 321.2 0.99 44 500 5800 -12.5 -24.5 36 12.0 -15.6 280 40 317.8 318.0 289.2 321.4 1.05 45 455 6511 -19.3 -24.0 66 4.7 -20.4 277 41 318.0 318.2 289.4 322.1 1.21 46 447 6643 -20.5 -25.4 65 4.9 -21.6 276 41 318.1 318.3 289.3 321.8 1.08 47 438 6794 -21.3 -31.3 40 10.0 -23.1 274 43 318.9 319.0 289.1 321.2 0.64 48 435 6844 -21.1 -36.1 25 15.0 -23.5 273 44 319.8 319.9 289.1 321.3 0.40 49 433 6878 -21.1 -37.1 22 16.0 -23.6 272 45 320.2 320.3 289.2 321.6 0.37 50 411 7262 -23.9 -41.9 17 18.0 -26.2 266 56 321.4 321.5 289.5 322.3 0.23 51 407 7333 -23.5 -37.5 26 14.0 -25.6 266 58 322.8 322.9 290.0 324.2 0.37 52 400 7460 -24.5 -37.5 29 13.0 -26.4 275 62 323.1 323.2 290.1 324.5 0.38 53 389 7662 -26.1 -37.1 35 11.0 -27.6 280 65 323.6 323.7 290.3 325.1 0.41 54 373 7965 -28.1 -40.1 31 12.0 -29.6 280 71 324.9 325.0 290.6 326.1 0.31 55 364 8139 -29.9 -38.9 41 9.0 -31.0 280 73 324.8 324.8 290.6 326.1 0.36 56 300 9490 -39.1 -56.1 15 17.0 -39.9 275 83 330.3 330.3 291.9 330.5 0.06 57 250 10720 -45.7 -60.7 17 15.0 -46.2 280 103 338.1 338.1 293.9 338.3 0.04 58 211 11836 -53.3 -66.0 20 12.7 -53.5 285 117 343.1 343.1 295.1 343.2 0.03 59 200 12180 -55.7 -67.7 21 12.0 -55.9 285 111 344.6 344.6 295.4 344.7 0.02 60 150 13960 -65.7 -81.7 9 16.0 -65.8 270 85 356.9 356.9 298.1 356.9 0.00 61 100 16390 -73.7 -87.7 10 14.0 -73.7 275 42 385.3 385.3 303.1 385.3 0.00 62 97 16567 -74.7 -88.7 10 14.0 -74.7 270 42 386.8 386.8 303.3 386.8 0.00 63 86 17266 -73.3 -87.3 10 14.0 -73.3 256 41 403.1 403.1 305.6 403.1 0.00 64 80 17688 -74.1 -88.1 10 14.0 -74.2 258 39 409.9 409.9 306.5 409.9 0.00 65 79 17761 -72.7 -87.7 9 15.0 -72.8 258 39 414.3 414.3 307.0 414.3 0.00 66 74 18144 -71.9 -87.9 7 16.0 -72.0 259 37 423.8 423.8 308.2 423.8 0.00 67 70 18470 -73.3 -88.3 8 15.0 -73.3 285 38 427.6 427.6 308.6 427.6 0.00 68 69 18554 -73.5 -88.5 8 15.0 -73.6 287 38 428.9 428.9 308.7 428.9 0.00 69 64 19000 -69.7 -88.7 5 19.0 -69.8 293 36 446.6 446.6 310.6 446.6 0.00 70 62 19189 -69.9 -88.9 5 19.0 -70.0 290 36 450.2 450.2 310.8 450.2 0.00 71 59 19488 -65.1 -88.1 3 23.0 -65.4 285 37 467.4 467.4 312.4 467.4 0.00 72 57 19698 -66.5 -88.5 3 22.0 -66.7 302 27 468.9 468.9 312.5 468.9 0.00 73 54 20028 -64.3 -88.3 2 24.0 -64.6 295 20 481.2 481.2 313.5 481.3 0.00 74 50 20500 -63.9 -88.9 2 25.0 -64.3 240 23 492.9 492.9 314.4 492.9 0.00 75 45 21143 -65.3 -89.3 2 24.0 -65.6 258 26 504.6 504.6 315.2 504.6 0.00 76 43 21420 -63.3 -88.3 2 25.0 -63.7 269 22 516.1 516.1 316.1 516.1 0.00 77 35 22687 -62.5 -88.5 2 26.0 -63.1 265 25 549.5 549.5 318.1 549.5 0.00 78 35 22687 -61.3 -88.3 2 27.0 -62.0 265 25 552.6 552.6 318.2 552.6 0.00 79 31 23437 -62.3 -88.3 2 26.0 -63.0 238 24 569.4 569.4 319.1 569.5 0.01 80 30 23640 -61.5 -88.5 2 27.0 -62.3 260 30 577.0 577.0 319.5 577.0 0.01 81 29 23851 -61.3 -88.3 2 27.0 -62.1 267 29 583.2 583.2 319.8 583.2 0.01 82 29 23851 -59.5 -87.5 1 28.0 -60.5 267 29 588.1 588.1 320.0 588.1 0.01 83 23 25297 -61.1 -88.1 2 27.0 -62.1 270 26 623.7 623.7 321.6 623.8 0.01 84 21 25864 -60.3 -88.3 1 28.0 -61.5 279 27 642.6 642.6 322.4 642.6 0.01 85 20 26170 -57.9 -86.9 1 29.0 -59.5 295 28 658.9 658.9 323.0 659.0 0.01 86 19 26494 -57.5 -86.5 1 29.0 -59.3 300 28 669.9 669.9 323.4 670.0 0.01 87 18 26834 -58.7 -86.7 2 28.0 -60.3 300 30 676.6 676.6 323.7 676.7 0.01 88 17 27196 -55.5 -85.5 1 30.0 -57.9 296 32 698.0 698.0 324.4 698.1 0.02 89 16 27581 -56.5 -85.5 1 29.0 -58.7 296 35 706.9 706.9 324.7 707.1 0.02 90 15 27993 -53.7 -84.7 1 31.0 -56.8 303 29 729.4 729.4 325.3 729.6 0.02 91 14 28436 -54.5 -85.5 1 31.0 -57.5 289 23 741.2 741.2 325.7 741.4 0.02 92 13 28915 -50.9 -83.9 1 33.0 -55.2 271 26 769.6 769.6 326.5 769.8 0.03 93 12 29434 -52.1 -84.1 1 32.0 -56.2 274 32 783.1 783.2 326.8 783.4 0.03 94 11 29999 -51.1 -83.1 1 32.0 -55.8 277 37 806.5 806.5 327.4 806.8 0.04 95 10 30620 -50.1 -83.1 1 33.0 -55.5 280 44 832.5 832.6 328.0 832.9 0.04 96 9.3 31092 -50.5 -83.5 1 33.0 -56.0 281 48 848.5 848.5 328.4 848.9 0.04 97 9.0 31306 -48.1 -82.1 1 34.0 -54.8 281 50 865.7 865.7 328.7 866.2 0.05 98 8.4 31758 -49.5 -83.5 1 34.0 -55.8 282 54 877.5 877.5 329.0 877.9 0.04 99 8.0 32078 -48.1 -82.1 1 34.0 -55.2 283 57 895.4 895.4 329.4 896.0 0.06 100 7.7 32328 -49.5 -83.5 1 34.0 -56.1 284 59 899.6 899.6 329.4 900.1 0.05 101 7.3 32680 -45.5 -81.5 1 36.0 -54.2 284 62 929.7 929.8 330.0 930.5 0.07 102 7.0 32960 -44.3 -81.3 1 37.0 -53.9 285 64 945.9 946.0 330.3 946.8 0.08 103 6.8 33155 -42.9 -80.9 1 38.0 -53.4 285 64 959.6 959.7 330.5 960.6 0.08 104 6.4 33565 -43.5 -80.5 1 37.0 -53.9 285 64 973.9 973.9 330.8 975.0 0.10 105 6.2 33779 -43.3 -81.3 1 38.0 -54.0 285 64 983.6 983.7 330.9 984.6 0.09 106 5.9 34116 -39.7 -79.7 1 40.0 -52.8 285 64 1013.3 1013.4 331.4 1014.7 0.12 107 5.3 34845 -43.1 -80.1 1 37.0 -54.6 285 64 1029.6 1029.7 331.6 1031.1 0.12 108 5.0 35240 -41.3 -80.3 1 39.0 -54.2 285 64 1055.1 1055.2 332.0 1056.7 0.13 109 4.9 35377 -41.3 -80.3 1 39.0 -54.3 1061.2 1061.3 332.1 1062.8 0.13 TRP 97 16567 -74.7 -88.7 10 14.0 -74.7 270 42 386.8 386.8 303.3 386.8 0.00 WND 211 11836 -53.3 -66.0 20 12.7 -53.5 285 117 343.1 343.1 295.1 343.2 0.03 Sounding variables and indices 1000-500 mb thick: 5645.00 m Freezing level: 624.00 mb = 4064.87 m = 13336.02 ft Wetbulb zero: 671.93 mb = 3467.95 m = 11377.66 ft Precipitable water: 1.20 inches Sfc-500 mean rel hum: 63.69 % Est. max temperature: 23.98 C = 75.17 F Sfc-Lift cond lev (LCL): 951.69 mb = 575.65 m = 1888.58 ft T: 13.19 C 700-500 lapse rate: 7.09 C/km ThetaE index: 0.83 C Layer 772.0- 765.0 mb Conv cond level (CCL): 935.92 mb = 715.17 m = 2346.33 ft Mean mixing ratio: 9.53 g/kg Conv temperature: 16.08 C = 60.95 F Cap Strength: 6.46 C Lifted Index: 4.41 C Risk: None Lifted Index @300 mb: 8.40 C Lifted Index @700 mb: 6.38 C Showalter Index: 0.37 C Risk: Thunderstorms probable Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 23.70 C K Index: 28.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 400.50 Risk: Severe Thunderstorms possible Energy Index: -1.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.83 J/kg Max Up Vert Vel: 7.33 m/s Conv Inhibition (B-): 56924.93 J/kg Cap Strength: 6.36 C Lift Cond Lev (LCL): 919.68 mb = 861.58 m = 2826.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 23 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 ---------------------------------------------------------- 0 982 313 175 6 -0.5 6.0 | 100 23 -23.0 4.0 1 948 610 135 20 -14.1 14.1 | 108 39 -36.6 12.2 2 925 813 150 30 -15.0 26.0 | 123 44 -37.4 24.0 3 914 914 155 36 -15.2 32.6 | 129 49 -37.7 30.6 4 881 1219 170 44 -7.6 43.3 | 144 51 -30.1 41.3 5 850 1524 180 39 0.0 39.0 | 149 43 -22.4 37.0 6 850 1524 180 38 0.0 38.0 | 148 42 -22.4 36.0 7 819 1829 185 35 3.1 34.9 | 149 38 -19.4 32.9 8 790 2134 190 28 4.9 27.6 | 146 31 -17.6 25.6 9 761 2438 220 24 15.4 18.4 | 157 18 -7.0 16.4 10 734 2743 255 14 13.5 3.6 | 100 9 -8.9 1.6 11 700 3134 240 24 20.8 12.0 | 171 10 -1.7 10.0 12 681 3353 235 28 22.9 16.1 | 182 14 0.5 14.1 13 655 3658 235 25 20.5 14.3 | 171 13 -2.0 12.4 14 631 3962 235 29 23.8 16.6 | 185 15 1.3 14.6 15 607 4267 255 27 26.1 7.0 | 216 6 3.6 5.0 16 562 4877 285 30 29.0 -7.8 | 326 12 6.5 -9.8 17 500 5800 280 40 39.4 -6.9 | 298 19 16.9 -8.9 18 480 6096 280 40 39.4 -6.9 | 298 19 16.9 -8.9 19 443 6706 275 41 40.8 -3.6 | 287 19 18.4 -5.6 20 408 7315 265 57 56.8 5.0 | 265 34 34.3 3.0 21 400 7460 275 62 61.8 -5.4 | 281 40 39.3 -7.4 22 391 7620 280 64 63.0 -11.1 | 288 43 40.6 -13.1 23 375 7925 280 71 69.9 -12.3 | 287 50 47.5 -14.3 24 315 9144 280 82 80.8 -14.2 | 286 61 58.3 -16.2 25 300 9490 275 83 82.7 -7.2 | 279 61 60.2 -9.2 26 250 10720 280 103 101.4 -17.9 | 284 81 79.0 -19.9 27 211 11836 285 117 113.0 -30.3 | 290 96 90.6 -32.3 28 209 11887 285 117 113.0 -30.3 | 290 96 90.6 -32.3 29 200 12180 285 111 107.2 -28.7 | 290 90 84.8 -30.7 30 150 13960 270 85 85.0 -0.0 | 272 63 62.6 -2.0 31 121 15240 285 62 59.9 -16.0 | 296 42 37.4 -18.0 32 100 16390 275 42 41.8 -3.7 | 286 20 19.4 -5.6 33 97 16567 270 42 42.0 -0.0 | 276 20 19.6 -2.0 34 94 16764 275 42 41.8 -3.7 | 286 20 19.4 -5.6 35 89 17069 255 42 40.6 10.9 | 244 20 18.1 8.9 36 72 18288 260 36 35.5 6.3 | 252 14 13.0 4.3 37 70 18470 285 38 36.7 -9.8 | 310 19 14.3 -11.8 38 65 18898 295 36 32.6 -15.2 | 329 20 10.2 -17.2 39 59 19507 285 37 35.7 -9.6 | 311 18 13.3 -11.6 40 56 19812 310 22 16.9 -14.1 | 19 17 -5.6 -16.1 41 53 20117 290 19 17.9 -6.5 | 28 10 -4.6 -8.5 42 51 20422 310 17 13.0 -10.9 | 36 16 -9.4 -12.9 43 50 20500 240 23 19.9 11.5 | 165 10 -2.5 9.5 44 48 20726 235 24 19.7 13.8 | 167 12 -2.8 11.8 45 46 21031 250 27 25.4 9.2 | 202 8 2.9 7.2 46 44 21336 270 24 24.0 -0.0 | 322 3 1.6 -2.0 47 42 21641 265 17 16.9 1.5 | 85 6 -5.5 -0.5 48 40 21946 245 10 9.1 4.2 | 99 14 -13.4 2.2 49 36 22555 265 26 25.9 2.3 | 265 3 3.5 0.3 50 32 23165 265 23 22.9 2.0 | 268 0 0.5 0.0 51 31 23470 235 24 19.7 13.8 | 167 12 -2.8 11.8 52 30 23640 260 30 29.5 5.2 | 246 8 7.1 3.2 53 27 24384 285 26 25.1 -6.7 | 343 9 2.7 -8.7 54 22 25603 265 26 25.9 2.3 | 265 3 3.5 0.3 55 20 26170 295 28 25.4 -11.8 | 348 14 2.9 -13.8 56 19 26518 300 28 24.2 -14.0 | 354 16 1.8 -16.0 57 17 27127 300 31 26.8 -15.5 | 346 18 4.4 -17.5 58 16 27432 285 34 32.8 -8.8 | 316 15 10.4 -10.8 59 16 27737 305 35 28.7 -20.1 | 344 23 6.2 -22.1 60 14 28346 300 23 19.9 -11.5 | 11 14 -2.5 -13.5 61 14 28651 270 23 23.0 -0.0 | 344 2 0.6 -2.0 62 10 30620 280 44 43.3 -7.6 | 295 23 20.9 -9.6 63 7 32960 285 64 61.8 -16.6 | 295 44 39.4 -18.6 64 5 35240 285 64 61.8 -16.6 | 295 44 39.4 -18.6 Wind Parameters Mean winds (0-6000m): 234.9 at 30.0 knts Storm direction: 264.9 at 22.5 knts Shear (0-3000m) pos: 6.3 neg: 5.4 tot: 11.7 10-3/s Storm rel Dir Shear (0-3000m): 80.8 deg Storm rel helicity (0-3000m) pos: 489.1 neg: -52.0 tot: 437.1 m^2/s^2 ave: 145.7 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 19.1 stream: 7.0 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 0.16 Bulk Shear: 164.12 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 ------------------------------------------------------------------------------- 500 144 18 111 35| 0.0 25.4 25.4|144.5 -7.8 136.8 273.5 0.49| 29.4 14.4 1000 157 28 126 41| 9.7 12.7 22.5|397.5 -7.8 389.7 389.7 0.66| 26.3 17.3 1500 166 32 134 42| 6.9 8.5 15.3|434.2 -8.5 425.7 283.8 0.59| 21.3 12.5 2000 172 31 137 39| 7.0 6.4 13.3|458.7 -27.7 431.1 215.5 0.48| 20.1 9.7 2500 179 29 140 35| 7.6 5.1 12.6|465.9 -52.0 413.9 165.5 0.31| 20.3 6.3 3000 187 28 143 32| 6.3 5.4 11.7|489.1 -52.0 437.1 145.7 0.37| 19.1 7.0 4000 201 28 152 27| 5.9 4.1 10.0|514.9 -58.3 456.6 114.1 0.38| 16.5 6.2 5000 218 28 166 21| 6.3 3.2 9.5|535.9 -70.3 465.5 93.1 0.38| 15.1 5.8 6000 235 30 188 15| 5.2 2.8 8.0|535.9 -93.0 442.9 73.8 0.34| 13.2 4.4 Wrote GIF file: /home/apache/climate/data/raob//KDRT/skewt/KDRT.skewt.20251129.00.gif