UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for KFWD... Searching the city database file for: KFWD ... Date:1200Z 11 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 149 235 2 SFC 994 196 19.0 12.0 64 7.0 14.7 235 2 292.7 294.2 288.1 318.0 8.89 2 990 231 20.6 12.6 60 8.0 15.6 231 3 294.6 296.3 289.2 321.3 9.29 3 987 258 21.4 12.4 56 9.0 15.8 228 3 295.7 297.3 289.4 322.2 9.20 4 968 428 22.8 10.8 47 12.0 15.4 207 8 298.7 300.2 289.8 323.4 8.43 5 960 501 23.0 11.0 47 12.0 15.5 198 9 299.6 301.2 290.3 325.0 8.61 6 925 826 21.4 9.4 46 12.0 14.1 185 7 301.2 302.7 290.3 325.0 8.02 7 911 958 20.8 9.8 49 11.0 14.0 176 5 301.9 303.4 290.8 326.8 8.37 8 896 1101 20.4 6.4 40 14.0 12.2 197 4 302.9 304.2 289.7 323.1 6.74 9 888 1179 19.8 8.8 49 11.0 13.1 209 3 303.1 304.6 290.9 327.0 8.03 10 885 1208 20.0 5.0 37 15.0 11.4 213 3 303.6 304.7 289.4 322.2 6.18 11 880 1257 19.8 5.8 40 14.0 11.6 217 3 303.9 305.1 289.9 323.7 6.58 12 857 1485 19.2 -2.8 22 22.0 8.1 231 1 305.5 306.2 287.7 316.8 3.63 13 850 1555 18.6 -2.4 24 21.0 7.9 235 1 305.6 306.3 287.9 317.3 3.77 14 831 1748 18.2 -9.8 14 28.0 5.8 287 2 307.2 307.6 286.8 314.2 2.18 15 759 2514 11.6 -8.4 24 20.0 2.7 176 2 308.1 308.6 287.6 316.6 2.67 16 723 2918 9.2 -8.8 27 18.0 1.3 58 8 309.8 310.3 288.2 318.5 2.72 17 700 3185 6.8 -10.2 29 17.0 -0.4 40 5 310.0 310.5 288.1 318.1 2.51 18 695 3244 6.2 -10.8 28 17.0 -0.9 41 6 310.0 310.4 288.0 317.7 2.41 19 658 3689 2.2 -8.8 44 11.0 -2.5 42 10 310.4 310.9 288.7 319.9 2.99 20 643 3876 1.4 -9.6 44 11.0 -3.2 21 8 311.5 312.1 288.9 320.7 2.87 21 640 3913 1.4 -11.6 37 13.0 -3.8 17 7 311.9 312.4 288.7 319.9 2.46 22 633 4002 0.8 -4.2 69 5.0 -1.6 6 6 312.2 313.1 290.6 326.2 4.43 23 628 4066 0.2 -4.7 70 4.9 -2.1 359 5 312.3 313.1 290.5 325.8 4.30 24 621 4155 -0.3 -6.3 64 6.0 -3.0 349 4 312.7 313.4 290.2 324.9 3.84 25 619 4181 0.0 -11.0 43 11.0 -4.5 346 4 313.3 313.8 289.3 321.9 2.67 26 618 4194 0.0 -13.0 37 13.0 -5.1 344 4 313.5 313.9 289.0 320.9 2.27 27 617 4207 1.0 -25.0 12 26.0 -6.7 343 4 314.8 314.9 287.9 317.6 0.81 28 615 4233 1.6 -34.4 5 36.0 -7.1 340 3 315.7 315.8 287.8 316.9 0.34 29 587 4610 2.6 -38.4 3 41.0 -7.0 42 9 321.1 321.2 289.3 322.0 0.24 30 560 4990 0.2 -45.8 2 46.0 -8.9 42 4 322.7 322.7 289.7 323.1 0.11 31 525 5505 -2.7 -45.7 2 43.0 -10.9 311 10 325.2 325.2 290.5 325.7 0.12 32 512 5703 -3.9 -29.9 11 26.0 -10.8 327 15 326.1 326.2 291.2 328.3 0.62 33 507 5781 -4.5 -15.5 42 11.0 -8.7 334 17 326.3 326.7 292.8 334.0 2.26 34 500 5890 -5.7 -13.7 53 8.0 -8.9 335 17 326.1 326.6 293.1 335.1 2.65 35 498 5921 -5.9 -12.9 58 7.0 -8.7 334 17 326.2 326.8 293.3 335.9 2.85 36 492 6016 -6.3 -15.3 49 9.0 -9.7 329 18 326.9 327.3 293.0 335.0 2.36 37 489 6064 -6.3 -20.3 32 14.0 -11.0 327 18 327.4 327.7 292.5 332.9 1.56 38 486 6111 -6.5 -21.5 29 15.0 -11.3 325 18 327.8 328.0 292.4 332.7 1.41 39 484 6144 -6.7 -18.7 38 12.0 -10.9 324 18 327.9 328.3 292.9 334.2 1.81 40 482 6176 -6.9 -21.9 29 15.0 -11.7 324 18 328.0 328.3 292.5 332.9 1.37 41 480 6208 -6.9 -22.9 27 16.0 -11.9 323 17 328.4 328.7 292.5 332.9 1.26 42 479 6224 -7.3 -19.3 38 12.0 -11.4 323 17 328.1 328.5 292.9 334.2 1.73 43 475 6289 -7.7 -24.7 24 17.0 -12.7 322 17 328.4 328.7 292.3 332.3 1.09 44 470 6371 -8.3 -19.3 41 11.0 -12.1 321 16 328.7 329.0 293.0 334.9 1.77 45 468 6404 -8.7 -18.7 44 10.0 -12.2 320 16 328.6 329.0 293.1 335.1 1.87 46 459 6554 -9.5 -18.5 48 9.0 -12.6 330 17 329.4 329.8 293.4 336.2 1.94 47 433 7001 -12.3 -22.3 43 10.0 -15.3 324 20 331.4 331.7 293.5 336.7 1.48 48 431 7036 -12.5 -24.5 36 12.0 -15.9 321 21 331.6 331.8 293.3 336.0 1.22 49 417 7287 -14.5 -23.5 46 9.0 -17.1 307 22 332.2 332.4 293.6 337.1 1.38 50 405 7507 -16.1 -27.1 38 11.0 -18.9 308 23 332.9 333.1 293.4 336.6 1.02 51 400 7600 -16.9 -26.9 42 10.0 -19.4 310 24 333.0 333.2 293.6 336.9 1.06 52 381 7963 -20.1 -29.1 45 9.0 -22.1 309 25 333.5 333.7 293.5 336.8 0.90 53 376 8061 -20.5 -33.5 30 13.0 -23.1 310 25 334.2 334.3 293.4 336.5 0.60 54 369 8200 -21.1 -35.1 27 14.0 -23.7 311 26 335.2 335.3 293.6 337.2 0.52 55 353 8525 -24.1 -36.1 32 12.0 -26.1 315 27 335.4 335.5 293.7 337.3 0.50 56 300 9690 -33.5 -44.5 32 11.0 -34.6 360 31 338.2 338.2 294.1 339.1 0.24 57 250 10950 -39.9 -66.9 4 27.0 -41.0 330 52 346.7 346.7 295.9 346.8 0.02 58 200 12430 -50.9 -71.9 7 21.0 -51.3 335 52 352.2 352.2 297.1 352.2 0.01 59 150 14250 -63.9 -78.9 11 15.0 -64.0 325 45 360.0 360.0 298.7 360.0 0.01 60 100 16640 -77.1 -87.1 19 10.0 -77.1 335 26 378.8 378.8 302.1 378.8 0.00 61 95 16934 -77.5 -87.5 19 10.0 -77.5 336 24 383.6 383.6 302.8 383.6 0.00 62 85 17572 -76.3 -86.3 19 10.0 -76.3 7 16 398.4 398.4 305.0 398.4 0.00 63 82 17780 -74.3 -86.3 14 12.0 -74.3 17 13 406.6 406.6 306.1 406.6 0.00 64 82 17780 -74.3 -86.3 14 12.0 -74.3 17 13 406.6 406.6 306.1 406.6 0.00 65 80 17923 -74.9 -86.9 14 12.0 -74.9 19 11 408.3 408.3 306.3 408.3 0.00 66 76 18224 -71.3 -87.3 8 16.0 -71.4 351 13 421.8 421.8 307.9 421.8 0.00 67 74 18381 -71.9 -87.9 7 16.0 -72.0 327 12 423.8 423.8 308.2 423.8 0.00 68 72 18543 -70.1 -88.1 5 18.0 -70.2 299 8 430.9 430.9 308.9 430.9 0.00 69 70 18710 -70.5 -88.5 5 18.0 -70.6 270 4 433.6 433.6 309.2 433.6 0.00 70 64 19243 -71.1 -89.1 5 18.0 -71.2 354 12 443.5 443.5 310.2 443.5 0.00 71 61 19529 -69.9 -89.9 4 20.0 -70.0 11 19 452.3 452.3 311.1 452.3 0.00 72 57 19938 -65.5 -89.5 2 24.0 -65.8 14 13 471.1 471.1 312.7 471.2 0.00 73 51 20619 -64.1 -89.1 2 25.0 -64.4 88 19 489.6 489.7 314.2 489.7 0.00 74 51 20619 -64.5 -89.5 2 25.0 -64.8 88 19 488.7 488.7 314.1 488.7 0.00 75 50 20740 -63.9 -88.9 2 25.0 -64.3 110 18 492.9 492.9 314.4 492.9 0.00 76 48 20990 -63.3 -89.3 2 26.0 -63.7 101 22 500.1 500.1 314.9 500.1 0.00 77 47 21121 -60.3 -88.3 1 28.0 -60.9 97 18 510.3 510.3 315.7 510.4 0.00 78 46 21255 -59.5 -87.5 1 28.0 -60.2 92 10 515.4 515.4 316.0 515.4 0.00 79 39 22286 -60.3 -88.3 1 28.0 -61.0 112 11 538.3 538.3 317.4 538.3 0.00 80 38 22447 -61.9 -87.9 2 26.0 -62.5 160 11 538.2 538.2 317.4 538.3 0.00 81 34 23141 -58.1 -87.1 1 29.0 -59.1 291 10 565.6 565.6 318.9 565.7 0.01 82 32 23522 -58.5 -87.5 1 29.0 -59.5 326 14 574.5 574.5 319.4 574.5 0.01 83 30 23930 -56.5 -86.5 1 30.0 -57.9 335 2 590.6 590.6 320.2 590.7 0.01 84 29 24145 -56.7 -86.7 1 30.0 -58.0 323 11 595.8 595.8 320.4 595.9 0.01 85 28 24368 -54.3 -86.3 1 32.0 -56.1 8 1 608.5 608.5 321.0 608.6 0.01 86 27 24601 -53.5 -84.5 1 31.0 -55.5 348 1 617.1 617.1 321.4 617.2 0.01 87 26 24843 -54.7 -84.7 1 30.0 -56.5 324 1 620.4 620.4 321.5 620.5 0.01 88 23 25630 -52.3 -84.3 1 32.0 -54.9 332 10 649.6 649.6 322.7 649.7 0.01 89 21 26216 -53.5 -84.5 1 31.0 -55.9 70 2 663.1 663.1 323.2 663.2 0.01 90 20 26530 -53.5 -84.5 1 31.0 -56.1 55 7 672.4 672.4 323.5 672.5 0.02 91 18 27206 -54.9 -84.9 1 30.0 -57.3 69 6 688.6 688.6 324.1 688.7 0.02 92 15 28392 -47.1 -81.1 1 34.0 -52.4 86 6 751.4 751.4 326.0 751.7 0.04 93 14 28848 -47.9 -81.9 1 34.0 -53.1 71 12 763.6 763.6 326.3 763.9 0.03 94 11 30449 -45.1 -80.1 1 35.0 -52.4 43 14 828.3 828.3 327.9 828.9 0.06 TRP 100 16640 -77.1 -87.1 19 10.0 -77.1 335 26 378.8 378.8 302.1 378.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5741.00 m Freezing level: 625.20 mb = 4101.54 m = 13456.34 ft Freezing level: 619.00 mb = 4181.33 m = 13718.10 ft Freezing level: 557.59 mb = 5025.03 m = 16486.12 ft Wetbulb zero: 705.47 mb = 3120.77 m = 10238.63 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 26.39 % Est. max temperature: 32.44 C = 90.40 F Sfc-Lift cond lev (LCL): 895.82 mb = 1103.11 m = 3619.08 ft T: 20.39 C 700-500 lapse rate: 4.62 C/km ThetaE index: 6.91 C Layer 857.0- 850.0 mb Conv cond level (CCL): 689.36 mb = 3310.20 m = 10860.09 ft Mean mixing ratio: 8.31 g/kg Conv temperature: 36.36 C = 97.45 F Cap Strength: 8.91 C Lifted Index: 8.34 C Risk: None Lifted Index @300 mb: 10.48 C Lifted Index @700 mb: 4.61 C Showalter Index: 12.21 C Risk: None Total Totals Index: 27.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 3.30 C K Index: 4.90 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 3.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.95 J/kg Max Up Vert Vel: 7.48 m/s Conv Inhibition (B-): 46735.03 J/kg Cap Strength: 8.89 C Lift Cond Lev (LCL): 795.51 mb = 2117.24 m = 6946.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 34 at 5 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 ---------------------------------------------------------- 0 994 196 235 2 1.6 1.1 | 220 7 4.5 5.4 1 948 610 185 12 1.0 12.0 | 194 17 3.9 16.2 2 925 826 185 7 0.6 7.0 | 197 12 3.5 11.2 3 916 914 170 5 -0.9 4.9 | 192 9 2.0 9.1 4 884 1219 215 3 1.7 2.5 | 214 8 4.6 6.7 5 850 1555 235 1 0.8 0.6 | 218 6 3.7 4.8 6 823 1829 310 2 1.5 -1.3 | 236 5 4.4 2.9 7 793 2134 95 3 -3.0 0.3 | 178 4 -0.1 4.5 8 765 2438 205 1 0.4 0.9 | 213 6 3.3 5.1 9 738 2743 75 5 -4.8 -1.3 | 146 4 -2.0 2.9 10 712 3048 45 11 -7.8 -7.8 | 54 6 -4.9 -3.6 11 700 3185 40 5 -3.2 -3.8 | 136 1 -0.4 0.4 12 660 3658 45 10 -7.1 -7.1 | 56 5 -4.2 -2.9 13 612 4267 335 3 1.3 -2.7 | 250 4 4.1 1.5 14 589 4572 40 10 -6.4 -7.7 | 46 5 -3.6 -3.5 15 567 4877 60 3 -2.6 -1.5 | 185 3 0.3 2.7 16 526 5486 310 10 7.7 -6.4 | 282 11 10.5 -2.2 17 506 5791 335 17 7.2 -15.4 | 318 15 10.0 -11.2 18 500 5890 335 17 7.2 -15.4 | 318 15 10.0 -11.2 19 487 6096 325 18 10.3 -14.7 | 309 17 13.2 -10.5 20 468 6401 320 16 10.3 -12.3 | 301 15 13.1 -8.0 21 450 6706 340 19 6.5 -17.9 | 326 17 9.4 -13.6 22 415 7315 305 22 18.0 -12.6 | 292 23 20.9 -8.4 23 400 7600 310 24 18.4 -15.4 | 298 24 21.2 -11.2 24 399 7620 305 24 19.7 -13.8 | 293 24 22.5 -9.6 25 352 8534 315 27 19.1 -19.1 | 304 27 21.9 -14.9 26 323 9144 330 26 13.0 -22.5 | 319 24 15.9 -18.3 27 310 9449 340 23 7.9 -21.6 | 328 20 10.7 -17.4 28 300 9690 360 31 -0.0 -31.0 | 354 27 2.9 -26.8 29 297 9754 360 29 -0.0 -29.0 | 353 25 2.9 -24.8 30 260 10668 345 48 12.4 -46.4 | 340 45 15.3 -42.2 31 250 10950 330 52 26.0 -45.0 | 325 50 28.9 -40.8 32 249 10973 330 54 27.0 -46.8 | 325 52 29.9 -42.6 33 217 11887 330 57 28.5 -49.4 | 325 55 31.4 -45.2 34 200 12430 335 52 22.0 -47.1 | 330 50 24.8 -42.9 35 189 12802 335 50 21.1 -45.3 | 330 48 24.0 -41.1 36 171 13411 320 44 28.3 -33.7 | 313 43 31.1 -29.5 37 150 14250 325 45 25.8 -36.9 | 319 43 28.7 -32.7 38 127 15240 330 39 19.5 -33.8 | 323 37 22.4 -29.6 39 114 15850 320 37 23.8 -28.3 | 312 36 26.6 -24.1 40 103 16459 345 26 6.7 -25.1 | 335 23 9.6 -20.9 41 100 16640 335 26 11.0 -23.6 | 324 24 13.8 -19.4 42 98 16764 330 27 13.5 -23.4 | 320 25 16.4 -19.2 43 88 17374 350 18 3.1 -17.7 | 336 15 6.0 -13.5 44 84 17678 15 15 -3.9 -14.5 | 6 10 -1.0 -10.3 45 79 17983 20 10 -3.4 -9.4 | 6 5 -0.6 -5.2 46 75 18288 345 14 3.6 -13.5 | 325 11 6.5 -9.3 47 70 18710 270 4 4.0 -0.0 | 238 8 6.9 4.2 48 68 18898 320 1 0.6 -0.8 | 225 5 3.5 3.4 49 65 19202 350 10 1.7 -9.8 | 321 7 4.6 -5.6 50 61 19507 15 20 -5.2 -19.3 | 9 15 -2.3 -15.1 51 58 19812 340 10 3.4 -9.4 | 310 8 6.3 -5.2 52 55 20117 55 17 -13.9 -9.8 | 63 12 -11.1 -5.5 53 50 20726 95 19 -18.9 1.7 | 110 17 -16.1 5.9 54 50 20740 110 18 -16.9 6.2 | 126 17 -14.1 10.4 55 48 21031 100 23 -22.7 4.0 | 113 21 -19.8 8.2 56 45 21336 90 6 -6.0 0.0 | 143 5 -3.1 4.2 57 43 21641 75 2 -1.9 -0.5 | 194 4 0.9 3.7 58 41 21946 90 11 -11.0 0.0 | 117 9 -8.1 4.2 59 39 22250 100 11 -10.8 1.9 | 127 10 -8.0 6.1 60 37 22555 190 11 1.9 10.8 | 198 16 4.8 15.0 61 36 22860 300 16 13.9 -8.0 | 283 17 16.7 -3.8 62 34 23165 290 10 9.4 -3.4 | 266 12 12.2 0.8 63 32 23470 325 15 8.6 -12.3 | 305 14 11.5 -8.1 64 31 23774 330 11 5.5 -9.5 | 302 10 8.4 -5.3 65 30 23930 335 2 0.8 -1.8 | 237 4 3.7 2.4 66 29 24079 310 14 10.7 -9.0 | 289 14 13.6 -4.8 67 28 24384 10 1 -0.2 -1.0 | 220 4 2.7 3.2 68 24 25298 280 1 1.0 -0.2 | 224 6 3.8 4.0 69 22 25908 15 18 -4.7 -17.4 | 8 13 -1.8 -13.2 70 21 26213 70 2 -1.9 -0.7 | 195 4 1.0 3.5 71 20 26530 55 7 -5.7 -4.0 | 94 3 -2.9 0.2 72 15 27432 90 5 -5.0 0.0 | 153 5 -2.1 4.2 73 14 27737 70 12 -11.3 -4.1 | 91 8 -8.4 0.1 74 13 28042 90 14 -14.0 0.0 | 111 12 -11.1 4.2 75 12 28346 75 12 -11.6 -3.1 | 97 9 -8.7 1.1 76 11 28651 20 16 -5.5 -15.0 | 14 11 -2.6 -10.8 77 10 28956 75 13 -12.6 -3.4 | 95 10 -9.7 0.8 78 9 29261 95 24 -23.9 2.1 | 107 22 -21.1 6.3 79 8 29566 110 19 -17.9 6.5 | 126 18 -15.0 10.7 80 7 29870 100 10 -9.8 1.7 | 130 9 -7.0 5.9 Wind Parameters Mean winds (0-6000m): 4.1 at 6.8 knts Storm direction: 34.1 at 5.1 knts Shear (0-3000m) pos: 1.7 neg: 1.3 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -96.4 deg Storm rel helicity (0-3000m) pos: 18.4 neg: -40.8 tot: -22.4 m^2/s^2 ave: -7.5 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 9.5 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.01 Bulk Shear: 27.61 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 ------------------------------------------------------------------------------- 500 190 8 200 12| 0.0 9.1 9.1| 0.0 -20.0 -20.0 -40.1 -0.44| 13.5 -5.9 1000 187 7 199 11| 3.8 4.6 8.3| 9.1 -22.1 -13.0 -13.0 -0.13| 11.1 -1.5 1500 192 5 203 10| 3.5 3.0 6.5| 11.8 -22.1 -10.2 -6.8 -0.05| 8.5 -0.4 2000 190 4 203 9| 2.6 2.9 5.4| 13.9 -24.5 -10.6 -5.3 -0.09| 8.5 -0.7 2500 184 4 201 9| 2.1 2.4 4.4| 17.9 -32.4 -14.6 -5.8 -0.13| 8.6 -1.1 3000 150 5 184 8| 1.7 1.3 3.0| 18.4 -40.8 -22.4 -7.5 -0.19| 9.5 -1.8 4000 79 5 144 4| 1.7 1.1 2.9| 18.4 -49.0 -30.6 -7.6 -0.30| 8.9 -2.7 5000 58 5 130 2| 1.7 1.0 2.7| 29.4 -49.2 -19.8 -4.0 -0.04| 9.5 -0.4 6000 4 7 317 3| 1.5 1.5 2.9| 56.3 -70.9 -14.6 -2.4 -0.03| 9.7 -0.3 Wrote GIF file: /home/apache/climate/data/raob//KFWD/skewt/KFWD.skewt.20251011.12.gif