UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for KFWD... Searching the city database file for: KFWD ... Date:0000Z 10 OCT 25 Station: KFWD WMO ident: 72249 Latitude: 32.83 Longitude: -97.30 Elevation: 196.00 ------------------------------------------------------------------------------- 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 176 60 6 SFC 997 196 30.4 16.4 43 14.0 20.8 60 6 303.8 306.0 294.1 339.1 11.84 2 995 214 29.2 15.2 43 14.0 19.8 60 6 302.8 304.8 293.2 335.3 10.98 3 925 864 22.8 14.8 61 8.0 17.5 60 11 302.6 304.7 293.5 336.7 11.52 4 855 1543 16.4 13.4 82 3.0 14.4 89 9 302.8 304.9 293.4 336.5 11.37 5 854 1553 16.4 12.9 80 3.5 14.1 91 9 302.9 305.0 293.2 335.6 11.02 6 853 1563 16.4 11.6 73 4.8 13.3 93 9 303.0 304.9 292.6 333.1 10.11 7 851 1583 18.0 6.0 45 12.0 11.0 98 8 304.9 306.2 290.5 325.8 6.90 8 850 1593 17.8 6.8 48 11.0 11.3 100 8 304.8 306.1 290.8 326.8 7.31 9 801 2098 14.8 2.8 44 12.0 8.1 147 5 306.8 307.9 290.2 324.7 5.85 10 782 2301 13.2 3.2 51 10.0 7.6 137 6 307.2 308.4 290.6 326.1 6.17 11 769 2442 12.0 0.0 44 12.0 5.7 125 6 307.4 308.3 289.6 322.7 4.98 12 728 2898 8.6 -1.4 49 10.0 3.5 176 6 308.5 309.4 289.8 323.2 4.74 13 723 2955 8.0 -1.0 53 9.0 3.4 191 5 308.5 309.4 289.9 323.7 4.92 14 719 3001 7.8 3.2 73 4.6 5.2 204 5 308.7 310.0 291.5 329.4 6.71 15 717 3024 7.8 1.8 66 6.0 4.5 210 5 309.0 310.1 291.1 327.8 6.09 16 704 3175 7.0 2.0 70 5.0 4.2 252 3 309.7 310.9 291.5 329.2 6.29 17 700 3222 7.2 -0.8 57 8.0 3.0 265 2 310.5 311.4 290.7 326.5 5.16 18 698 3246 7.2 -1.8 53 9.0 2.6 260 2 310.7 311.6 290.5 325.7 4.80 19 696 3269 7.2 -2.8 49 10.0 2.2 254 2 311.0 311.8 290.3 325.0 4.47 20 692 3317 6.8 -4.2 45 11.0 1.5 244 2 311.0 311.8 289.9 323.8 4.05 21 672 3557 5.0 -6.0 45 11.0 -0.1 280 5 311.6 312.3 289.7 323.2 3.63 22 662 3679 4.0 -3.0 60 7.0 0.5 305 6 311.9 312.7 290.7 326.4 4.63 23 653 3790 3.2 -5.8 52 9.0 -1.0 307 7 312.2 312.9 290.0 324.2 3.80 24 637 3991 1.6 -5.4 60 7.0 -1.7 310 8 312.6 313.3 290.3 325.3 4.02 25 620 4209 0.2 -2.5 82 2.7 -1.2 314 9 313.4 314.4 291.6 329.6 5.14 26 610 4339 -0.7 -3.0 84 2.3 -1.9 314 9 313.8 314.8 291.6 329.7 5.03 27 605 4405 -1.1 -3.5 84 2.4 -2.3 313 9 314.1 315.0 291.6 329.6 4.89 28 603 4431 -1.1 -6.1 69 5.0 -3.4 313 9 314.4 315.2 290.9 327.2 4.02 29 594 4551 -1.9 -6.1 73 4.2 -3.8 311 9 314.8 315.6 291.1 327.9 4.08 30 592 4578 -2.1 -6.7 71 4.6 -4.2 310 9 314.9 315.6 291.0 327.4 3.91 31 589 4618 -1.9 -8.9 59 7.0 -4.9 309 8 315.6 316.2 290.6 326.3 3.31 32 587 4645 -1.9 -7.9 63 6.0 -4.6 309 8 315.9 316.6 291.0 327.5 3.59 33 585 4673 -1.7 -9.7 54 8.0 -5.1 309 8 316.4 317.0 290.7 326.6 3.13 34 581 4727 -1.7 -10.7 50 9.0 -5.4 308 8 317.1 317.6 290.7 326.6 2.91 35 578 4769 -1.9 -8.9 59 7.0 -5.0 307 8 317.3 317.9 291.2 328.3 3.37 36 574 4824 -1.3 -17.3 28 16.0 -7.0 306 8 318.6 319.0 290.1 324.4 1.71 37 568 4908 -1.3 -30.3 9 29.0 -8.9 306 8 319.6 319.7 289.2 321.5 0.54 38 543 5266 -2.9 -27.9 13 25.0 -9.8 323 14 321.8 322.0 290.1 324.3 0.71 39 528 5489 -1.7 -43.7 2 42.0 -10.2 330 12 325.8 325.9 290.7 326.4 0.15 40 501 5904 -4.9 -46.9 2 42.0 -12.5 341 14 326.9 326.9 290.9 327.3 0.11 41 500 5920 -4.9 -46.9 2 42.0 -12.5 340 14 327.1 327.1 291.0 327.5 0.11 42 449 6751 -11.3 -42.3 6 31.0 -16.8 326 20 329.2 329.3 291.7 330.0 0.21 43 445 6819 -11.7 -33.7 14 22.0 -16.6 323 20 329.6 329.7 292.1 331.4 0.50 44 444 6836 -11.9 -29.9 21 18.0 -16.3 323 20 329.5 329.7 292.3 332.2 0.72 45 443 6854 -11.9 -26.9 28 15.0 -15.9 322 20 329.8 329.9 292.6 333.2 0.95 46 439 6923 -12.7 -25.7 33 13.0 -16.2 319 21 329.6 329.8 292.6 333.4 1.07 47 400 7620 -19.3 -29.3 41 10.0 -21.5 315 24 329.9 330.1 292.5 333.0 0.85 48 395 7713 -20.1 -29.1 45 9.0 -22.1 315 24 330.0 330.2 292.6 333.2 0.87 49 394 7732 -20.1 -30.1 41 10.0 -22.2 315 24 330.3 330.4 292.6 333.2 0.80 50 392 7770 -19.7 -39.7 15 20.0 -22.9 315 24 331.3 331.4 292.4 332.5 0.31 51 386 7885 -19.1 -52.1 4 33.0 -23.0 315 23 333.5 333.6 292.7 333.9 0.08 52 376 8079 -19.9 -48.9 6 29.0 -23.6 327 31 335.0 335.0 293.2 335.5 0.12 53 318 9297 -30.1 -53.1 9 23.0 -32.0 325 47 337.3 337.3 293.7 337.6 0.09 54 302 9663 -31.9 -56.9 7 25.0 -33.7 325 50 339.8 339.8 294.3 340.0 0.06 55 300 9710 -32.3 -54.3 9 22.0 -34.0 325 51 339.9 339.9 294.4 340.2 0.08 56 299 9734 -32.5 -52.5 12 20.0 -34.1 325 51 339.9 339.9 294.4 340.3 0.10 57 253 10898 -38.7 -58.7 10 20.0 -39.8 300 63 347.4 347.4 296.1 347.6 0.06 58 250 10980 -39.1 -59.1 10 20.0 -40.2 300 63 347.9 347.9 296.2 348.2 0.05 59 200 12470 -50.9 -60.9 30 10.0 -51.2 305 53 352.2 352.2 297.1 352.4 0.05 60 150 14290 -64.5 -76.5 18 12.0 -64.6 320 50 359.0 359.0 298.5 359.0 0.01 61 111 16064 -78.3 -85.3 31 7.0 -78.3 305 39 365.4 365.4 299.7 365.4 0.00 62 100 16660 -77.3 -85.3 27 8.0 -77.3 285 12 378.4 378.4 302.0 378.4 0.00 63 88 17397 -75.9 -85.9 19 10.0 -75.9 303 23 395.3 395.3 304.6 395.3 0.00 64 85 17599 -73.5 -85.5 14 12.0 -73.6 304 26 404.1 404.1 305.7 404.1 0.00 65 84 17668 -73.5 -85.5 14 12.0 -73.6 305 27 405.4 405.4 305.9 405.5 0.00 66 74 18412 -72.7 -86.7 10 14.0 -72.8 315 7 422.1 422.1 308.0 422.1 0.00 67 74 18412 -72.7 -86.7 10 14.0 -72.8 315 7 422.1 422.1 308.0 422.1 0.00 68 73 18492 -73.1 -88.1 8 15.0 -73.2 306 8 422.9 422.9 308.0 422.9 0.00 69 71 18656 -70.9 -87.9 6 17.0 -71.0 356 9 431.0 431.0 308.9 431.0 0.00 70 70 18740 -71.1 -88.1 6 17.0 -71.2 75 8 432.3 432.3 309.1 432.3 0.00 71 68 18912 -71.3 -88.3 6 17.0 -71.4 26 13 435.4 435.4 309.4 435.5 0.00 72 65 19180 -69.5 -88.5 5 19.0 -69.6 328 10 445.0 445.0 310.4 445.0 0.00 73 63 19366 -69.9 -88.9 5 19.0 -70.0 5 15 448.1 448.1 310.7 448.2 0.00 74 58 19864 -65.5 -88.5 3 23.0 -65.7 51 17 468.8 468.8 312.5 468.8 0.00 75 55 20188 -64.9 -87.9 3 23.0 -65.2 63 11 477.4 477.4 313.2 477.4 0.00 76 54 20300 -65.5 -88.5 3 23.0 -65.8 47 11 478.5 478.5 313.3 478.5 0.00 77 50 20770 -63.9 -87.9 2 24.0 -64.3 25 15 492.9 492.9 314.4 492.9 0.00 78 49 20894 -63.7 -87.7 2 24.0 -64.1 13 15 496.2 496.2 314.7 496.3 0.00 79 46 21280 -64.5 -88.5 2 24.0 -64.8 47 13 503.3 503.4 315.2 503.4 0.00 80 44 21553 -61.9 -87.9 2 26.0 -62.4 63 11 516.1 516.1 316.1 516.2 0.00 81 41 21989 -61.7 -87.7 2 26.0 -62.3 65 16 527.2 527.2 316.8 527.2 0.00 82 39 22301 -58.7 -86.7 2 28.0 -59.5 107 8 542.4 542.4 317.6 542.4 0.01 83 37 22631 -58.3 -86.3 2 28.0 -59.2 117 4 551.6 551.6 318.2 551.6 0.01 84 34 23163 -58.1 -86.1 2 28.0 -59.1 111 9 565.6 565.6 318.9 565.7 0.01 85 34 23163 -56.1 -85.1 1 29.0 -57.3 111 9 570.9 570.9 319.2 570.9 0.01 86 32 23547 -56.9 -84.9 2 28.0 -58.1 101 7 578.7 578.7 319.6 578.8 0.01 87 32 23547 -55.1 -85.1 1 30.0 -56.6 101 7 583.6 583.6 319.8 583.6 0.01 88 30 23960 -54.3 -84.3 1 30.0 -56.0 90 5 596.6 596.6 320.5 596.7 0.01 89 25 25140 -51.3 -82.3 1 31.0 -53.9 350 14 637.2 637.2 322.2 637.3 0.02 90 23 25680 -53.9 -82.9 2 29.0 -56.1 90 13 644.9 644.9 322.5 645.0 0.02 91 21 26266 -54.1 -83.1 2 29.0 -56.4 71 10 661.3 661.3 323.1 661.4 0.02 92 20 26580 -53.3 -83.3 1 30.0 -55.9 85 16 673.0 673.0 323.5 673.2 0.02 93 14 28896 -49.7 -81.7 1 32.0 -54.2 142 11 757.5 757.5 326.1 757.8 0.04 94 13 29380 -49.9 -81.9 1 32.0 -54.6 137 12 773.0 773.1 326.5 773.4 0.04 TRP 111 16064 -78.3 -85.3 31 7.0 -78.3 305 39 365.4 365.4 299.7 365.4 0.00 WND 253 10898 -38.7 -58.7 10 20.0 -39.8 300 63 347.4 347.4 296.1 347.6 0.06 Sounding variables and indices 1000-500 mb thick: 5744.00 m Freezing level: 617.78 mb = 4237.65 m = 13902.87 ft Wetbulb zero: 673.23 mb = 3541.90 m = 11620.25 ft Precipitable water: 1.25 inches Sfc-500 mean rel hum: 47.29 % Est. max temperature: 31.50 C = 88.70 F Sfc-Lift cond lev (LCL): 813.66 mb = 1964.89 m = 6446.40 ft T: 15.59 C 700-500 lapse rate: 4.48 C/km ThetaE index: 10.97 C Layer 855.0- 850.0 mb Conv cond level (CCL): 764.36 mb = 2492.31 m = 8176.77 ft Mean mixing ratio: 11.32 g/kg Conv temperature: 34.11 C = 93.40 F Cap Strength: 4.08 C Lifted Index: 3.46 C Risk: None Lifted Index @300 mb: 4.07 C Lifted Index @700 mb: 0.73 C Showalter Index: 7.91 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 11.70 C K Index: 21.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 111.60 Risk: None Energy Index: 0.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.77 J/kg Max Up Vert Vel: 8.58 m/s Conv Inhibition (B-): 106.77 J/kg Cap Strength: 4.06 C Lift Cond Lev (LCL): 818.27 mb = 1916.81 m = 6288.69 ft Lev Free Conv (LFC): 663.27 mb = 3663.53 m = 12019.31 ft Equ Level (EL): 573.27 mb = 4834.12 m = 15859.79 ft B at Equ Level: 34.41 J/kg Max Parcel Lev (MPL): 533.27 mb = 5409.66 m = 17748.02 ft Wind level data Storm motion: 30 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 ---------------------------------------------------------- 0 997 196 60 6 -5.2 -3.0 | 141 3 -2.0 2.5 1 952 610 55 9 -7.4 -5.2 | 95 4 -4.2 0.4 2 925 864 60 11 -9.5 -5.5 | 90 6 -6.3 0.0 3 920 914 65 11 -10.0 -4.6 | 97 7 -6.8 0.9 4 888 1219 75 9 -8.7 -2.3 | 120 6 -5.5 3.2 5 857 1524 85 10 -10.0 -0.9 | 125 8 -6.8 4.7 6 850 1593 100 8 -7.9 1.4 | 146 8 -4.7 6.9 7 826 1829 125 7 -5.7 4.0 | 165 10 -2.6 9.5 8 797 2134 150 5 -2.5 4.3 | 184 10 0.7 9.9 9 769 2438 125 6 -4.9 3.4 | 169 9 -1.7 9.0 10 741 2743 135 8 -5.7 5.7 | 168 11 -2.5 11.2 11 700 3222 265 2 2.0 0.2 | 222 8 5.2 5.7 12 689 3353 235 2 1.6 1.1 | 216 8 4.8 6.7 13 663 3658 305 6 4.9 -3.4 | 256 8 8.1 2.1 14 614 4267 315 9 6.4 -6.4 | 275 10 9.5 -0.8 15 569 4877 305 8 6.6 -4.6 | 264 10 9.7 0.9 16 548 5182 320 15 9.6 -11.5 | 295 14 12.8 -6.0 17 528 5486 330 12 6.0 -10.4 | 298 10 9.2 -4.9 18 508 5791 345 12 3.1 -11.6 | 314 9 6.3 -6.1 19 500 5920 340 14 4.8 -13.2 | 314 11 8.0 -7.6 20 489 6096 340 15 5.1 -14.1 | 316 12 8.3 -8.6 21 469 6401 340 18 6.2 -16.9 | 321 15 9.3 -11.4 22 433 7010 315 21 14.8 -14.8 | 297 20 18.0 -9.3 23 400 7620 315 24 17.0 -17.0 | 300 23 20.1 -11.4 24 400 7620 315 24 17.0 -17.0 | 300 23 20.1 -11.4 25 384 7925 315 23 16.3 -16.3 | 299 22 19.4 -10.7 26 368 8230 340 39 13.3 -36.6 | 332 35 16.5 -31.1 27 324 9144 325 45 25.8 -36.9 | 317 43 29.0 -31.3 28 300 9710 325 51 29.3 -41.8 | 318 49 32.4 -36.2 29 253 10898 300 63 54.6 -31.5 | 294 63 57.7 -26.0 30 250 10973 300 63 54.6 -31.5 | 294 63 57.7 -26.0 31 250 10980 300 63 54.6 -31.5 | 294 63 57.7 -26.0 32 200 12470 305 53 43.4 -30.4 | 298 53 46.6 -24.9 33 150 14290 320 50 32.1 -38.3 | 313 48 35.3 -32.8 34 149 14326 320 50 32.1 -38.3 | 313 48 35.3 -32.8 35 128 15240 315 46 32.5 -32.5 | 307 45 35.7 -27.0 36 121 15545 320 38 24.4 -29.1 | 310 36 27.6 -23.6 37 111 16064 305 39 31.9 -22.4 | 296 39 35.1 -16.8 38 109 16154 300 37 32.0 -18.5 | 290 38 35.2 -13.0 39 104 16459 310 40 30.6 -25.7 | 301 39 33.8 -20.2 40 100 16660 285 12 11.6 -3.1 | 261 15 14.8 2.4 41 98 16764 315 21 14.8 -14.8 | 297 20 18.0 -9.3 42 93 17069 300 17 14.7 -8.5 | 279 18 17.9 -3.0 43 84 17678 305 27 22.1 -15.5 | 291 27 25.3 -10.0 44 80 17983 15 10 -2.6 -9.7 | 352 4 0.6 -4.1 45 76 18288 330 4 2.0 -3.5 | 248 6 5.2 2.1 46 72 18593 295 10 9.1 -4.2 | 264 12 12.2 1.3 47 70 18740 75 8 -7.7 -2.1 | 127 6 -4.5 3.5 48 68 18898 30 13 -6.5 -11.3 | 30 7 -3.3 -5.7 49 65 19202 325 10 5.7 -8.2 | 287 9 8.9 -2.7 50 62 19507 35 19 -10.9 -15.6 | 38 13 -7.7 -10.0 51 59 19812 45 18 -12.7 -12.7 | 53 12 -9.5 -7.2 52 56 20117 75 11 -10.6 -2.8 | 110 8 -7.4 2.7 53 50 20726 345 10 2.6 -9.7 | 306 7 5.8 -4.1 54 50 20770 25 15 -6.3 -13.6 | 21 9 -3.2 -8.1 55 48 21031 360 16 -0.0 -16.0 | 343 11 3.2 -10.5 56 46 21336 55 13 -10.6 -7.5 | 76 8 -7.5 -1.9 57 43 21641 65 10 -9.1 -4.2 | 103 6 -5.9 1.3 58 41 21946 55 17 -13.9 -9.8 | 69 12 -10.7 -4.2 59 39 22250 105 10 -9.7 2.6 | 141 10 -6.5 8.1 60 38 22555 115 1 -0.9 0.4 | 201 6 2.3 6.0 61 36 22860 120 10 -8.7 5.0 | 153 12 -5.5 10.5 62 30 23960 90 5 -5.0 0.0 | 162 6 -1.8 5.5 63 29 24079 125 1 -0.8 0.6 | 201 7 2.4 6.1 64 28 24384 115 4 -3.6 1.7 | 176 7 -0.4 7.2 65 26 24994 305 13 10.6 -7.5 | 278 14 13.8 -1.9 66 24 25298 40 15 -9.6 -11.5 | 47 9 -6.5 -6.0 67 22 25908 120 12 -10.4 6.0 | 148 14 -7.2 11.5 68 21 26213 70 10 -9.4 -3.4 | 109 7 -6.2 2.1 69 20 26518 75 12 -11.6 -3.1 | 106 9 -8.4 2.4 70 20 26580 85 16 -15.9 -1.4 | 108 13 -12.8 4.1 71 19 26822 60 15 -13.0 -7.5 | 79 10 -9.8 -2.0 72 17 27127 85 16 -15.9 -1.4 | 108 13 -12.8 4.1 73 16 27432 90 15 -15.0 0.0 | 115 13 -11.8 5.5 74 15 27737 145 11 -6.3 9.0 | 168 15 -3.1 14.5 75 13 28346 135 12 -8.5 8.5 | 159 15 -5.3 14.0 76 11 28956 65 11 -10.0 -4.6 | 97 7 -6.8 0.9 77 10 29261 115 10 -9.1 4.2 | 149 11 -5.9 9.8 78 9 29566 175 7 -0.6 7.0 | 192 13 2.6 12.5 Wind Parameters Mean winds (0-6000m): 359.9 at 8.5 knts Storm direction: 29.9 at 6.4 knts Shear (0-3000m) pos: 2.4 neg: 1.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 80.7 deg Storm rel helicity (0-3000m) pos: 60.0 neg: -9.2 tot: 50.8 m^2/s^2 ave: 16.9 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.57 Bulk Shear: 8.05 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 57 8 110 4| 0.0 3.8 3.8| 0.0 -2.9 -2.9 -5.9 -0.81| 3.9 -3.2 1000 61 9 104 5| 1.5 1.9 3.4| 5.4 -3.1 2.3 2.3 -0.01| 4.3 -0.0 1500 70 9 114 6| 2.8 1.3 4.0| 16.5 -3.1 13.3 8.9 0.34| 5.1 1.7 2000 80 8 129 6| 2.8 1.0 3.7| 28.4 -3.5 24.9 12.4 0.48| 5.1 2.5 2500 89 8 139 7| 2.2 1.2 3.4| 28.4 -9.2 19.2 7.7 0.31| 4.9 1.5 3000 94 7 145 7| 2.4 1.0 3.3| 60.0 -9.2 50.8 16.9 0.50| 6.2 3.1 4000 83 7 141 6| 2.2 0.7 2.9| 79.4 -10.3 69.2 17.3 0.57| 5.9 3.3 5000 35 7 61 1| 2.2 0.5 2.7| 99.3 -14.0 85.3 17.1 0.56| 5.7 3.2 6000 360 9 313 4| 1.4 0.5 1.9|110.5 -14.0 96.4 16.1 0.53| 5.6 3.0 Wrote GIF file: /home/apache/climate/data/raob//KFWD/skewt/KFWD.skewt.20251010.00.gif