UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for KFWD... Searching the city database file for: KFWD ... Date:1200Z 21 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 151 5 8 SFC 994 196 19.6 6.6 43 13.0 12.3 5 8 293.3 294.4 285.7 311.0 6.15 2 969 417 17.8 4.8 42 13.0 10.7 26 25 293.6 294.6 285.2 309.8 5.56 3 946 624 17.0 4.0 42 13.0 10.0 45 40 294.8 295.8 285.5 310.5 5.39 4 943 651 17.4 2.4 37 15.0 9.5 44 40 295.5 296.3 285.2 309.7 4.82 5 930 771 17.2 1.2 34 16.0 8.9 41 41 296.4 297.2 285.2 309.7 4.48 6 925 817 17.0 2.0 36 15.0 9.2 40 41 296.7 297.6 285.6 310.8 4.78 7 915 910 16.8 1.8 36 15.0 8.9 45 38 297.4 298.3 285.9 311.5 4.76 8 905 1003 17.4 2.4 37 15.0 9.4 49 34 299.0 299.9 286.7 313.9 5.03 9 867 1368 14.2 8.2 67 6.0 10.6 58 19 299.3 300.8 289.5 322.5 7.89 10 863 1407 14.4 9.6 73 4.8 11.5 57 18 299.9 301.5 290.5 325.6 8.73 11 850 1535 13.6 10.1 79 3.5 11.4 45 9 300.4 302.1 291.0 327.4 9.17 12 836 1675 13.8 11.7 87 2.1 12.4 355 9 302.0 303.9 292.4 332.8 10.39 13 830 1736 14.0 10.5 79 3.5 11.8 333 9 302.9 304.6 292.2 331.6 9.65 14 826 1777 15.0 8.0 63 7.0 10.8 319 9 304.3 305.9 291.4 328.9 8.17 15 824 1797 15.2 7.2 59 8.0 10.4 312 9 304.8 306.2 291.2 328.1 7.75 16 818 1859 15.4 5.4 51 10.0 9.6 298 10 305.6 306.9 290.7 326.5 6.89 17 816 1880 15.4 5.4 51 10.0 9.6 297 11 305.8 307.1 290.8 326.8 6.90 18 798 2069 16.2 -0.8 31 17.0 7.2 284 18 308.6 309.5 289.6 322.7 4.52 19 775 2317 14.4 -2.6 31 17.0 5.8 283 22 309.3 310.1 289.4 322.0 4.07 20 769 2383 15.2 -9.8 17 25.0 4.0 284 22 310.8 311.3 288.2 318.5 2.36 21 700 3170 8.8 -13.2 20 22.0 -0.2 295 23 312.2 312.6 288.3 318.7 1.97 22 655 3714 3.6 -15.4 23 19.0 -3.5 291 28 312.4 312.7 288.1 318.1 1.76 23 635 3965 2.4 -19.6 18 22.0 -5.0 295 35 313.8 314.0 288.1 318.0 1.27 24 628 4055 3.2 -24.8 11 28.0 -5.4 296 34 315.7 315.8 288.2 318.5 0.81 25 603 4384 1.8 -32.2 6 34.0 -7.0 298 29 317.7 317.8 288.5 319.3 0.43 26 592 4532 1.8 -35.2 4 37.0 -7.3 296 26 319.4 319.5 288.9 320.6 0.32 27 582 4669 1.0 -37.0 4 38.0 -7.9 294 24 320.1 320.1 289.0 321.1 0.27 28 566 4893 -0.5 -31.5 7 31.0 -8.6 290 21 320.8 320.9 289.5 322.6 0.48 29 541 5252 -3.1 -40.1 4 37.0 -10.8 278 25 321.9 322.0 289.6 322.7 0.22 30 524 5504 -5.3 -36.3 7 31.0 -12.1 270 27 322.2 322.3 289.8 323.4 0.33 31 507 5762 -7.3 -42.3 4 35.0 -13.7 281 31 322.9 322.9 289.8 323.5 0.18 32 500 5870 -7.9 -39.9 6 32.0 -14.1 285 33 323.4 323.5 290.0 324.3 0.24 33 486 6090 -9.7 -38.7 7 29.0 -15.3 290 35 323.8 323.9 290.2 324.9 0.28 34 483 6137 -9.7 -41.7 5 32.0 -15.4 291 35 324.4 324.4 290.3 325.2 0.20 35 451 6661 -14.3 -44.3 6 30.0 -18.9 295 41 325.1 325.1 290.5 325.7 0.17 36 400 7560 -19.7 -50.7 5 31.0 -23.3 295 48 329.4 329.4 291.6 329.7 0.09 37 312 9348 -34.5 -59.5 6 25.0 -35.9 292 52 333.0 333.0 292.6 333.2 0.04 38 300 9620 -36.9 -59.9 7 23.0 -38.1 295 54 333.4 333.4 292.7 333.5 0.04 39 270 10337 -43.1 -58.1 18 15.0 -43.7 288 59 334.5 334.6 293.0 334.8 0.06 40 250 10850 -47.3 -59.3 24 12.0 -47.7 285 62 335.7 335.8 293.3 336.0 0.05 41 244 11011 -47.9 -61.9 18 14.0 -48.3 285 61 337.2 337.2 293.7 337.3 0.04 42 229 11428 -50.9 -60.9 30 10.0 -51.2 287 67 338.8 338.8 294.1 339.0 0.05 43 227 11485 -50.9 -63.9 20 13.0 -51.2 287 68 339.6 339.6 294.3 339.8 0.03 44 224 11572 -51.5 -62.5 26 11.0 -51.8 287 69 340.0 340.0 294.4 340.2 0.04 45 200 12300 -57.5 -64.5 41 7.0 -57.6 290 79 341.7 341.7 294.8 341.8 0.03 46 196 12427 -58.7 -65.7 40 7.0 -58.8 290 82 341.8 341.8 294.8 341.9 0.03 47 186 12754 -60.9 -66.9 45 6.0 -61.0 290 91 343.4 343.4 295.1 343.5 0.03 48 183 12855 -61.2 -67.9 40 6.7 -61.3 290 94 344.5 344.5 295.4 344.6 0.02 49 182 12889 -61.3 -68.3 39 7.0 -61.4 290 94 344.9 344.9 295.5 345.0 0.02 50 174 13167 -62.9 -69.9 38 7.0 -63.0 290 94 346.7 346.7 295.9 346.8 0.02 51 161 13641 -65.9 -72.9 37 7.0 -66.0 293 92 349.4 349.4 296.5 349.5 0.01 52 158 13755 -65.5 -74.5 28 9.0 -65.5 293 92 352.0 352.0 297.1 352.0 0.01 53 157 13794 -65.7 -75.7 24 10.0 -65.8 294 92 352.3 352.3 297.1 352.3 0.01 54 153 13950 -66.9 -75.9 27 9.0 -67.0 294 91 352.8 352.8 297.3 352.9 0.01 55 150 14070 -66.5 -78.5 17 12.0 -66.6 295 91 355.5 355.5 297.8 355.6 0.01 56 146 14235 -65.3 -81.3 9 16.0 -65.4 295 91 360.4 360.4 298.8 360.4 0.00 57 141 14447 -66.3 -81.3 10 15.0 -66.4 296 89 362.2 362.2 299.1 362.2 0.00 58 110 15929 -73.3 -85.3 14 12.0 -73.3 275 62 375.7 375.7 301.5 375.7 0.00 59 100 16490 -71.9 -85.9 11 14.0 -71.9 280 57 388.8 388.8 303.6 388.8 0.00 60 91 17041 -74.1 -86.1 14 12.0 -74.2 285 51 395.1 395.1 304.5 395.1 0.00 61 87 17304 -70.9 -85.9 9 15.0 -71.0 289 44 406.6 406.6 306.1 406.6 0.00 62 78 17950 -70.1 -88.1 5 18.0 -70.2 280 35 421.2 421.2 307.9 421.2 0.00 63 70 18590 -71.3 -89.3 5 18.0 -71.4 315 24 431.8 431.8 309.0 431.9 0.00 64 65 19028 -73.3 -90.3 6 17.0 -73.4 313 22 436.7 436.7 309.6 436.7 0.00 65 63 19213 -70.5 -90.5 4 20.0 -70.6 305 18 446.8 446.8 310.6 446.8 0.00 66 63 19213 -68.1 -90.1 3 22.0 -68.2 305 18 452.1 452.1 311.1 452.1 0.00 67 62 19310 -64.9 -89.9 2 25.0 -65.1 289 18 461.3 461.3 311.9 461.3 0.00 68 60 19512 -60.7 -88.7 1 28.0 -61.2 260 18 475.0 475.0 313.1 475.0 0.00 69 59 19617 -60.7 -88.7 1 28.0 -61.2 258 22 477.3 477.3 313.2 477.3 0.00 70 58 19724 -61.7 -88.7 2 27.0 -62.1 256 25 477.4 477.4 313.2 477.4 0.00 71 55 20055 -60.1 -89.1 1 29.0 -60.6 268 29 488.4 488.4 314.1 488.4 0.00 72 52 20405 -61.1 -89.1 1 28.0 -61.6 304 22 493.9 493.9 314.5 493.9 0.00 73 50 20650 -60.1 -89.1 1 29.0 -60.7 220 8 501.9 501.9 315.1 501.9 0.00 74 48 20905 -60.1 -89.1 1 29.0 -60.7 239 7 507.7 507.7 315.5 507.8 0.00 75 47 21036 -58.3 -88.3 1 30.0 -59.0 246 10 515.1 515.1 316.0 515.1 0.00 76 45 21310 -59.1 -88.1 1 29.0 -59.8 282 17 519.6 519.6 316.3 519.7 0.00 77 42 21743 -57.9 -87.9 1 30.0 -58.7 316 17 533.0 533.0 317.1 533.0 0.00 78 40 22050 -58.9 -87.9 1 29.0 -59.7 343 16 537.9 537.9 317.4 538.0 0.00 79 38 22374 -56.3 -87.3 1 31.0 -57.4 331 10 552.5 552.5 318.2 552.5 0.01 80 34 23079 -56.9 -87.9 1 31.0 -58.0 243 10 568.8 568.8 319.1 568.8 0.01 81 31 23669 -53.1 -86.1 1 33.0 -55.0 267 22 594.3 594.3 320.3 594.3 0.01 82 30 23880 -53.5 -85.5 1 32.0 -55.4 330 16 598.8 598.8 320.6 598.8 0.01 83 26 24796 -55.1 -86.1 1 31.0 -56.9 335 11 619.3 619.3 321.5 619.3 0.01 84 24 25308 -54.1 -86.1 1 32.0 -56.2 300 12 636.5 636.5 322.2 636.6 0.01 85 23 25580 -55.1 -86.1 1 31.0 -57.1 291 21 641.4 641.4 322.3 641.4 0.01 86 22 25865 -52.7 -85.7 1 33.0 -55.2 286 12 656.7 656.7 322.9 656.8 0.01 87 21 26165 -53.5 -86.5 1 33.0 -55.9 290 16 663.1 663.1 323.2 663.2 0.01 88 21 26165 -51.5 -85.5 1 34.0 -54.5 290 16 669.1 669.1 323.4 669.2 0.01 89 20 26480 -52.9 -85.9 1 33.0 -55.6 295 23 674.3 674.3 323.6 674.3 0.01 90 18 27156 -55.1 -87.1 1 32.0 -57.5 294 25 687.9 687.9 324.0 688.0 0.01 91 15 28331 -51.1 -85.1 1 34.0 -55.0 310 17 738.1 738.1 325.6 738.2 0.02 92 14 28779 -51.9 -84.9 1 33.0 -55.7 290 20 750.1 750.1 326.0 750.2 0.02 93 12 29786 -48.5 -83.5 1 35.0 -54.0 296 26 795.9 795.9 327.1 796.2 0.03 TRP 110 15929 -73.3 -85.3 14 12.0 -73.3 275 62 375.7 375.7 301.5 375.7 0.00 WND 183 12855 -61.2 -67.9 40 6.7 -61.3 290 94 344.5 344.5 295.4 344.6 0.02 Sounding variables and indices 1000-500 mb thick: 5719.00 m Freezing level: 571.33 mb = 4818.06 m = 15807.09 ft Wetbulb zero: 702.57 mb = 3139.31 m = 10299.46 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 25.74 % Est. max temperature: 27.42 C = 81.36 F Sfc-Lift cond lev (LCL): 818.90 mb = 1849.71 m = 6068.54 ft T: 15.37 C 700-500 lapse rate: 6.19 C/km ThetaE index: 8.32 C Layer 798.0- 700.0 mb Conv cond level (CCL): 532.04 mb = 5383.73 m = 17662.93 ft Mean mixing ratio: 5.26 g/kg Conv temperature: 48.38 C = 119.09 F Cap Strength: 14.15 C Lifted Index: 13.73 C Risk: None Lifted Index @300 mb: 16.05 C Lifted Index @700 mb: 12.38 C Showalter Index: 4.62 C Risk: None Total Totals Index: 39.50 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 18.00 C K Index: 9.60 Risk: None Sweat Index: 172.20 Risk: None Energy Index: -0.40 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.00 J/kg Max Up Vert Vel: 7.35 m/s Conv Inhibition (B-): 53066.56 J/kg Cap Strength: 14.15 C Lift Cond Lev (LCL): 764.74 mb = 2429.14 m = 7969.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 337 at 19 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 5 8 -0.7 -8.0 | 140 13 -8.2 9.7 1 947 610 45 40 -28.3 -28.3 | 73 37 -35.7 -10.6 2 925 817 40 41 -26.4 -31.4 | 68 37 -33.8 -13.8 3 914 914 45 38 -26.9 -26.9 | 75 36 -34.3 -9.2 4 882 1219 60 25 -21.7 -12.5 | 100 30 -29.1 5.1 5 851 1524 55 13 -10.6 -7.5 | 119 21 -18.1 10.2 6 850 1535 45 9 -6.4 -6.4 | 129 18 -13.8 11.3 7 821 1829 300 9 7.8 -4.5 | 181 13 0.3 13.1 8 792 2134 280 21 20.7 -3.6 | 223 19 13.2 14.0 9 764 2438 285 22 21.3 -5.7 | 229 18 13.8 11.9 10 736 2743 290 21 19.7 -7.2 | 230 16 12.3 10.5 11 710 3048 300 23 19.9 -11.5 | 244 14 12.5 6.1 12 700 3170 295 23 20.8 -9.7 | 239 16 13.4 7.9 13 684 3353 285 27 26.1 -7.0 | 240 21 18.6 10.7 14 659 3658 290 27 25.4 -9.2 | 245 20 17.9 8.4 15 634 3962 295 35 31.7 -14.8 | 263 24 24.3 2.9 16 611 4267 300 31 26.8 -15.5 | 264 20 19.4 2.1 17 588 4572 295 25 22.7 -10.6 | 245 17 15.2 7.1 18 566 4877 290 21 19.7 -7.2 | 230 16 12.3 10.5 19 524 5486 270 27 27.0 -0.0 | 228 26 19.5 17.6 20 500 5870 285 33 31.9 -8.5 | 250 26 24.4 9.1 21 485 6096 290 35 32.9 -12.0 | 257 26 25.4 5.7 22 466 6401 295 39 35.3 -16.5 | 268 28 27.9 1.2 23 400 7560 295 48 43.5 -20.3 | 274 36 36.0 -2.6 24 397 7620 295 46 41.7 -19.4 | 273 34 34.2 -1.8 25 321 9144 290 50 47.0 -17.1 | 269 40 39.5 0.5 26 300 9620 295 54 48.9 -22.8 | 277 42 41.5 -5.2 27 257 10668 285 62 59.9 -16.0 | 268 52 52.4 1.6 28 250 10850 285 62 59.9 -16.0 | 268 52 52.4 1.6 29 245 10973 285 61 58.9 -15.8 | 268 51 51.5 1.9 30 200 12300 290 79 74.2 -27.0 | 278 67 66.8 -9.4 31 183 12855 290 94 88.3 -32.1 | 280 82 80.9 -14.5 32 176 13106 290 94 88.3 -32.1 | 280 82 80.9 -14.5 33 150 14070 295 91 82.5 -38.5 | 286 78 75.0 -20.8 34 144 14326 295 91 82.5 -38.5 | 286 78 75.0 -20.8 35 130 14935 300 82 71.0 -41.0 | 290 68 63.6 -23.4 36 123 15240 295 73 66.2 -30.9 | 283 60 58.7 -13.2 37 117 15545 290 64 60.1 -21.9 | 275 53 52.7 -4.2 38 110 15929 275 62 61.8 -5.4 | 257 56 54.3 12.2 39 101 16459 270 59 59.0 -0.0 | 251 54 51.5 17.6 40 100 16490 280 57 56.1 -9.9 | 261 49 48.7 7.7 41 95 16764 280 57 56.1 -9.9 | 261 49 48.7 7.7 42 86 17374 290 43 40.4 -14.7 | 265 33 32.9 2.9 43 78 17983 280 35 34.5 -6.1 | 247 29 27.0 11.6 44 74 18288 290 39 36.6 -13.3 | 262 30 29.2 4.3 45 70 18590 315 24 17.0 -17.0 | 266 10 9.5 0.7 46 67 18898 315 25 17.7 -17.7 | 270 10 10.2 -0.0 47 63 19202 310 18 13.8 -11.6 | 226 9 6.3 6.1 48 60 19507 260 17 16.7 3.0 | 204 23 9.3 20.6 49 57 19812 255 28 27.0 7.2 | 218 32 19.6 24.9 50 55 20117 270 29 29.0 -0.0 | 231 28 21.5 17.6 51 52 20422 305 22 18.0 -12.6 | 245 12 10.6 5.0 52 50 20650 220 8 5.1 6.1 | 174 24 -2.3 23.8 53 49 20726 230 3 2.3 1.9 | 165 20 -5.2 19.6 54 47 21031 245 10 9.1 4.2 | 184 22 1.6 21.9 55 45 21336 285 17 16.4 -4.4 | 214 16 9.0 13.2 56 43 21641 305 16 13.1 -9.2 | 214 10 5.6 8.5 57 41 21946 335 20 8.5 -18.1 | 296 1 1.0 -0.5 58 39 22250 355 10 0.9 -10.0 | 139 10 -6.6 7.7 59 37 22555 300 11 9.5 -5.5 | 190 12 2.1 12.1 60 34 23165 235 10 8.2 5.7 | 182 23 0.7 23.4 61 32 23470 240 21 18.2 10.5 | 201 30 10.7 28.1 62 31 23774 280 22 21.7 -3.8 | 226 20 14.2 13.8 63 30 23880 330 16 8.0 -13.9 | 188 4 0.5 3.8 64 28 24384 340 17 5.8 -16.0 | 135 2 -1.6 1.7 65 26 24689 330 12 6.0 -10.4 | 169 7 -1.5 7.3 66 25 24994 345 10 2.6 -9.7 | 149 9 -4.9 8.0 67 24 25298 300 12 10.4 -6.0 | 194 12 2.9 11.6 68 23 25603 290 22 20.7 -7.5 | 233 17 13.2 10.1 69 22 25908 285 11 10.6 -2.8 | 192 15 3.2 14.8 70 20 26480 295 23 20.8 -9.7 | 239 16 13.4 7.9 71 20 26518 290 35 32.9 -12.0 | 257 26 25.4 5.7 72 18 26822 295 25 22.7 -10.6 | 245 17 15.2 7.1 73 17 27127 280 21 20.7 -3.6 | 223 19 13.2 14.0 74 15 27432 315 16 11.3 -11.3 | 211 7 3.9 6.3 75 14 27737 290 20 18.8 -6.8 | 226 16 11.3 10.8 76 11 28651 300 30 26.0 -15.0 | 262 19 18.5 2.6 77 9 29261 300 17 14.7 -8.5 | 218 12 7.3 9.1 78 8 29566 285 27 26.1 -7.0 | 240 21 18.6 10.7 79 8 29870 305 24 19.7 -13.8 | 252 13 12.2 3.9 Wind Parameters Mean winds (0-6000m): 307.1 at 25.5 knts Storm direction: 337.1 at 19.2 knts Shear (0-3000m) pos: 4.0 neg: 7.6 tot: 11.6 10-3/s Storm rel Dir Shear (0-3000m): 100.0 deg Storm rel helicity (0-3000m) pos: 325.7 neg: -89.6 tot: 236.1 m^2/s^2 ave: 78.7 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 19.3 stream: 6.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.14 Bulk Shear: 190.61 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 40 27 83 25| 35.5 0.0 35.5| 5.4 -70.3 -64.9 -129.8 -0.46| 38.0-17.5 1000 44 31 80 29| 11.4 0.0 11.4|158.3 -87.2 71.1 71.1 -0.03| 29.4 -0.8 1500 45 26 88 26| 7.6 8.5 16.1|244.8 -87.2 157.6 105.1 0.18| 28.4 5.1 2000 36 23 87 21| 5.7 11.3 17.1|304.5 -87.2 217.3 108.6 0.31| 26.4 8.3 2500 18 23 74 15| 4.9 9.1 14.0|312.5 -87.2 225.3 90.1 0.32| 21.9 7.0 3000 360 23 56 9| 4.0 7.6 11.6|325.7 -89.6 236.1 78.7 0.33| 19.3 6.3 4000 329 24 302 6| 3.2 6.2 9.5|377.1 -89.6 287.5 71.9 0.35| 16.8 5.9 5000 317 25 273 9| 2.6 4.9 7.5|378.0-137.4 240.6 48.1 0.24| 15.1 3.6 6000 307 26 260 13| 2.5 4.6 7.1|480.2-141.9 338.4 56.4 0.30| 14.3 4.2 Wrote GIF file: /home/apache/climate/data/raob//KFWD/skewt/KFWD.skewt.20251021.12.gif