UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for KFWD... Searching the city database file for: KFWD ... Date:1200Z 24 APR 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 122 140 9 SFC 991 196 20.6 19.6 94 1.0 19.9 140 9 294.5 297.1 293.4 336.4 14.64 2 962 454 18.4 18.3 99 0.1 18.4 159 15 294.8 297.3 292.9 334.6 13.89 3 959 481 18.2 18.2 100 0.0 18.2 161 15 294.9 297.3 292.9 334.5 13.84 4 925 793 16.8 16.4 97 0.4 16.5 185 21 296.5 298.8 292.6 333.4 12.78 5 917 867 16.6 15.8 95 0.8 16.1 185 22 297.0 299.3 292.5 332.9 12.40 6 864 1374 14.0 14.0 100 0.0 14.0 185 22 299.4 301.5 292.7 333.6 11.71 7 863 1384 14.0 13.4 96 0.6 13.6 185 22 299.5 301.6 292.4 332.5 11.27 8 862 1394 14.8 8.8 67 6.0 11.2 185 22 300.4 302.0 290.2 324.9 8.27 9 861 1404 15.0 9.0 67 6.0 11.4 185 22 300.8 302.3 290.5 325.6 8.39 10 859 1423 15.2 10.2 72 5.0 12.1 185 22 301.2 302.8 291.2 328.1 9.13 11 850 1513 14.6 13.1 91 1.5 13.6 185 22 301.4 303.5 292.9 334.5 11.22 12 843 1583 13.8 13.8 100 0.0 13.8 185 22 301.3 303.5 293.4 336.2 11.85 13 819 1827 12.8 11.7 93 1.1 12.1 185 22 302.8 304.7 292.9 334.2 10.61 14 815 1868 12.6 10.2 85 2.4 11.1 184 21 303.0 304.7 292.2 331.6 9.63 15 808 1940 12.0 10.9 93 1.1 11.3 183 20 303.1 305.0 292.6 333.4 10.19 16 790 2129 11.4 8.5 82 2.9 9.6 180 15 304.4 306.0 292.0 330.9 8.85 17 783 2204 10.8 8.9 88 1.9 9.6 181 15 304.5 306.2 292.3 332.0 9.18 18 779 2246 10.6 7.5 81 3.1 8.8 182 15 304.8 306.3 291.7 329.9 8.38 19 776 2279 10.6 6.8 77 3.8 8.3 182 15 305.1 306.6 291.5 329.2 8.01 20 760 2452 9.2 6.9 86 2.3 7.8 185 14 305.4 306.9 291.7 330.2 8.24 21 745 2617 8.4 4.7 77 3.7 6.3 191 13 306.3 307.6 291.2 328.1 7.21 22 717 2933 6.0 4.0 87 2.0 4.9 207 12 307.0 308.3 291.3 328.7 7.13 23 700 3130 4.6 0.8 76 3.8 2.6 220 13 307.6 308.7 290.4 325.4 5.80 24 693 3212 4.2 -0.0 74 4.2 2.0 225 14 308.0 309.1 290.3 325.0 5.53 25 686 3294 4.2 -3.8 56 8.0 0.4 231 14 308.9 309.7 289.4 322.1 4.21 26 672 3461 3.4 -7.6 44 11.0 -1.4 230 14 309.8 310.5 288.8 320.0 3.21 27 652 3705 1.6 -12.4 34 14.0 -3.9 220 13 310.5 310.9 288.0 317.8 2.26 28 650 3730 1.4 -12.6 34 14.0 -4.0 220 12 310.5 311.0 288.0 317.8 2.23 29 646 3779 1.0 -13.0 34 14.0 -4.4 220 12 310.6 311.1 288.0 317.7 2.17 30 604 4314 -3.7 -16.7 36 13.0 -8.1 220 5 311.2 311.6 287.7 316.9 1.71 31 598 4393 -4.1 -20.1 28 16.0 -9.1 222 7 311.7 311.9 287.4 316.0 1.29 32 595 4433 -3.9 -22.9 21 19.0 -9.4 222 8 312.4 312.5 287.3 315.8 1.02 33 593 4459 -3.9 -24.9 18 21.0 -9.7 223 8 312.7 312.8 287.3 315.6 0.85 34 580 4634 -4.5 -30.5 11 26.0 -10.8 226 12 313.9 314.0 287.3 315.8 0.52 35 578 4661 -4.7 -29.7 12 25.0 -10.8 226 12 314.0 314.1 287.4 316.0 0.56 36 562 4881 -6.5 -20.5 32 14.0 -10.8 230 17 314.4 314.7 288.4 318.9 1.33 37 528 5364 -10.7 -23.7 33 13.0 -14.2 237 22 315.0 315.3 288.3 318.7 1.07 38 521 5466 -11.5 -27.5 25 16.0 -15.3 235 22 315.3 315.4 288.1 317.9 0.77 39 520 5481 -11.5 -21.5 43 10.0 -14.3 235 22 315.5 315.7 288.7 319.9 1.32 40 507 5674 -13.3 -17.6 70 4.3 -14.6 232 23 315.6 315.9 289.3 321.8 1.89 41 501 5765 -13.9 -21.9 51 8.0 -16.1 230 24 315.9 316.2 288.9 320.4 1.32 42 500 5780 -13.9 -21.9 51 8.0 -16.1 230 24 316.1 316.3 288.9 320.6 1.32 43 490 5934 -14.9 -24.9 42 10.0 -17.4 225 25 316.7 316.9 288.8 320.2 1.03 44 488 5965 -15.1 -25.1 42 10.0 -17.6 224 25 316.8 317.0 288.8 320.3 1.02 45 484 6027 -15.7 -18.9 76 3.2 -16.6 222 26 316.8 317.2 289.6 322.8 1.77 46 481 6074 -16.1 -17.7 87 1.6 -16.6 221 26 316.9 317.3 289.8 323.5 1.98 47 479 6105 -16.1 -18.1 85 2.0 -16.7 220 26 317.3 317.7 289.9 323.7 1.92 48 478 6121 -15.9 -20.9 65 5.0 -17.3 220 26 317.7 318.0 289.6 322.8 1.51 49 477 6137 -15.9 -19.4 74 3.5 -16.9 220 26 317.9 318.2 289.9 323.7 1.73 50 475 6169 -15.9 -18.7 79 2.8 -16.7 220 27 318.3 318.6 290.1 324.5 1.84 51 465 6329 -16.1 -23.1 55 7.0 -17.9 220 29 320.0 320.2 290.1 324.4 1.28 52 455 6493 -17.5 -23.5 59 6.0 -19.0 221 29 320.2 320.5 290.2 324.6 1.26 53 444 6677 -18.3 -25.3 54 7.0 -20.0 224 26 321.5 321.7 290.3 325.3 1.10 54 435 6830 -19.3 -22.9 73 3.6 -20.3 230 26 322.1 322.4 290.8 326.9 1.39 55 400 7450 -23.3 -35.3 32 12.0 -25.2 255 30 324.7 324.8 290.7 326.4 0.47 56 300 9500 -37.3 -40.3 74 3.0 -37.6 265 66 332.8 332.9 292.9 334.2 0.38 57 250 10730 -48.1 -51.5 68 3.4 -48.3 265 59 334.6 334.6 293.1 335.1 0.13 58 200 12150 -61.3 -65.8 55 4.5 -61.4 275 58 335.7 335.7 293.3 335.8 0.03 59 165 13331 -59.8 -77.4 8 17.5 -60.0 270 85 357.1 357.1 298.1 357.2 0.01 60 150 13920 -59.1 -83.1 3 24.0 -59.3 285 70 368.3 368.3 300.2 368.3 0.00 61 100 16430 -65.7 -87.7 3 22.0 -65.8 275 21 400.8 400.8 305.3 400.8 0.00 62 88 17200 -69.9 -88.9 5 19.0 -70.0 255 38 407.3 407.3 306.2 407.3 0.00 63 82 17621 -69.1 -89.1 4 20.0 -69.2 264 44 417.2 417.2 307.4 417.2 0.00 64 81 17695 -67.5 -89.5 3 22.0 -67.7 264 44 422.0 422.0 307.9 422.0 0.00 65 78 17923 -65.7 -88.7 3 23.0 -65.9 253 37 430.3 430.3 308.9 430.3 0.00 66 75 18162 -65.3 -88.3 3 23.0 -65.5 268 30 436.0 436.0 309.4 436.0 0.00 67 70 18580 -67.7 -89.7 3 22.0 -67.8 290 9 439.5 439.6 309.8 439.6 0.00 68 69 18666 -67.7 -89.7 3 22.0 -67.8 303 12 441.4 441.4 310.0 441.4 0.00 69 68 18755 -64.3 -89.3 2 25.0 -64.6 294 11 450.5 450.5 310.9 450.6 0.00 70 60 19513 -67.9 -89.9 3 22.0 -68.1 220 10 458.9 458.9 311.7 458.9 0.00 71 60 19513 -66.1 -90.1 2 24.0 -66.3 220 10 462.9 462.9 312.0 462.9 0.00 72 58 19718 -65.9 -88.9 3 23.0 -66.1 227 16 467.9 467.9 312.5 467.9 0.00 73 51 20499 -65.3 -90.3 2 25.0 -65.6 289 17 486.8 486.8 314.0 486.8 0.00 74 51 20499 -63.7 -89.7 2 26.0 -64.1 289 17 490.6 490.6 314.2 490.6 0.00 75 50 20620 -63.9 -88.9 2 25.0 -64.3 305 16 492.9 492.9 314.4 492.9 0.00 76 49 20744 -64.3 -89.3 2 25.0 -64.7 310 20 494.8 494.8 314.6 494.8 0.00 77 48 20871 -62.1 -89.1 2 27.0 -62.6 308 17 503.0 503.0 315.2 503.0 0.00 78 46 21134 -62.9 -88.9 2 26.0 -63.3 294 10 507.2 507.2 315.5 507.2 0.00 79 42 21695 -62.3 -89.3 2 27.0 -62.8 322 5 522.1 522.1 316.4 522.1 0.00 80 35 22839 -56.3 -86.3 1 30.0 -57.5 93 16 565.7 565.7 318.9 565.7 0.01 81 32 23409 -56.1 -86.1 1 30.0 -57.5 99 10 580.9 580.9 319.7 580.9 0.01 82 30 23820 -55.3 -86.3 1 31.0 -56.8 355 4 593.9 593.9 320.3 593.9 0.01 83 29 24036 -54.7 -85.7 1 31.0 -56.4 66 9 601.3 601.3 320.7 601.4 0.01 84 27 24491 -56.7 -86.7 1 30.0 -58.2 48 9 608.1 608.1 321.0 608.2 0.01 85 21 26095 -53.3 -85.3 1 32.0 -55.8 124 8 663.7 663.7 323.2 663.8 0.01 86 21 26095 -53.9 -85.9 1 32.0 -56.3 124 8 661.9 661.9 323.2 662.0 0.01 87 20 26410 -50.9 -84.9 1 34.0 -54.1 140 4 680.4 680.4 323.8 680.5 0.01 88 19 26746 -48.7 -83.7 1 35.0 -52.7 185 6 697.3 697.3 324.3 697.4 0.02 89 18 27102 -48.1 -83.1 1 35.0 -52.5 233 9 710.0 710.0 324.7 710.2 0.02 90 18 27102 -48.9 -82.9 1 34.0 -53.0 233 9 707.5 707.5 324.7 707.7 0.02 91 16 27879 -47.5 -83.5 1 36.0 -52.4 285 6 736.3 736.3 325.6 736.5 0.02 92 15 28311 -42.7 -80.7 1 38.0 -49.8 239 9 766.0 766.0 326.4 766.3 0.04 93 13 29273 -44.7 -81.7 1 37.0 -51.5 208 15 791.0 791.1 327.0 791.4 0.04 94 11 30401 -40.9 -80.9 1 40.0 -50.3 223 20 843.6 843.6 328.2 844.1 0.05 95 10 31050 -40.7 -81.7 0 41.0 -50.6 245 20 867.6 867.6 328.8 868.1 0.05 96 9.1 31698 -36.7 -79.7 0 43.0 -49.3 906.7 906.7 329.5 907.5 0.08 97 7.3 33231 -34.5 -77.5 0 43.0 -49.7 974.7 974.7 330.8 976.2 0.14 TRP 88 17200 -69.9 -88.9 5 19.0 -70.0 255 38 407.3 407.3 306.2 407.3 0.00 WND 165 13331 -59.8 -77.4 8 17.5 -60.0 270 85 357.1 357.1 298.1 357.2 0.01 Sounding variables and indices 1000-500 mb thick: 5658.00 m Freezing level: 637.06 mb = 3893.14 m = 12772.61 ft Wetbulb zero: 683.14 mb = 3327.98 m = 10918.43 ft Precipitable water: 1.45 inches Sfc-500 mean rel hum: 64.21 % Est. max temperature: 27.50 C = 81.51 F Sfc-Lift cond lev (LCL): 976.85 mb = 321.05 m = 1053.29 ft T: 19.53 C 700-500 lapse rate: 6.98 C/km ThetaE index: 8.74 C Layer 863.0- 861.0 mb Conv cond level (CCL): 931.38 mb = 733.70 m = 2407.13 ft Mean mixing ratio: 13.24 g/kg Conv temperature: 22.27 C = 72.08 F Cap Strength: 1.29 C Lifted Index: -4.60 C Risk: Severe thunderstorms probable Lifted Index @300 mb: 0.36 C Lifted Index @700 mb: -1.16 C Showalter Index: -4.78 C Risk: Severe thunderstorms possible Total Totals Index: 55.50 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.50 C Cross Totals Index: 27.00 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 468.59 Risk: Severe Thunderstorms possible Energy Index: -2.82 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 583.57 J/kg Max Up Vert Vel: 34.16 m/s Conv Inhibition (B-): 1.20 J/kg Cap Strength: 1.17 C Lift Cond Lev (LCL): 934.47 mb = 705.02 m = 2313.03 ft Lev Free Conv (LFC): 889.47 mb = 1126.80 m = 3696.80 ft Equ Level (EL): 859.47 mb = 1418.78 m = 4654.74 ft B at Equ Level: 15.34 J/kg Max Parcel Lev (MPL): 789.47 mb = 2134.63 m = 7003.28 ft Wind level data Storm motion: 237 at 13 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 ---------------------------------------------------------- 0 991 196 140 9 -5.8 6.9 | 90 16 -16.3 0.1 1 945 610 170 18 -3.1 17.7 | 129 18 -13.6 11.0 2 925 793 185 21 1.8 20.9 | 148 17 -8.7 14.2 3 912 914 185 23 2.0 22.9 | 152 18 -8.5 16.1 4 880 1219 185 21 1.8 20.9 | 148 17 -8.7 14.2 5 850 1513 185 22 1.9 21.9 | 150 17 -8.6 15.1 6 818 1829 185 22 1.9 21.9 | 150 17 -8.6 15.1 7 789 2134 180 15 0.0 15.0 | 128 13 -10.5 8.2 8 761 2438 185 14 1.2 13.9 | 128 12 -9.3 7.2 9 733 2743 195 12 3.1 11.6 | 123 9 -7.4 4.8 10 700 3130 220 13 8.4 10.0 | 146 4 -2.2 3.2 11 680 3353 235 15 12.3 8.6 | 224 3 1.8 1.8 12 655 3658 220 13 8.4 10.0 | 146 4 -2.2 3.2 13 606 4267 220 5 3.2 3.8 | 68 8 -7.3 -2.9 14 561 4877 230 17 13.0 10.9 | 211 5 2.5 4.2 15 539 5182 240 21 18.2 10.5 | 244 9 7.7 3.7 16 500 5780 230 24 18.4 15.4 | 222 12 7.9 8.7 17 479 6096 220 26 16.7 19.9 | 205 15 6.2 13.1 18 460 6401 220 30 19.3 23.0 | 208 18 8.8 16.2 19 442 6706 225 25 17.7 17.7 | 213 13 7.2 10.9 20 400 7450 255 30 29.0 7.8 | 267 18 18.5 1.0 21 391 7620 255 30 29.0 7.8 | 267 18 18.5 1.0 22 374 7925 270 38 38.0 -0.0 | 284 28 27.5 -6.8 23 359 8230 270 63 63.0 -0.0 | 277 53 52.5 -6.8 24 329 8839 265 67 66.7 5.8 | 271 56 56.2 -0.9 25 315 9144 270 66 66.0 -0.0 | 277 56 55.5 -6.8 26 300 9500 265 66 65.7 5.8 | 271 55 55.2 -1.0 27 276 10058 260 62 61.1 10.8 | 265 51 50.5 4.0 28 250 10730 265 59 58.8 5.1 | 272 48 48.3 -1.6 29 219 11582 265 54 53.8 4.7 | 273 43 43.3 -2.1 30 200 12150 275 58 57.8 -5.1 | 284 49 47.3 -11.8 31 180 12802 280 56 55.1 -9.7 | 290 48 44.6 -16.5 32 165 13331 270 85 85.0 -0.0 | 275 75 74.5 -6.8 33 163 13411 270 85 85.0 -0.0 | 275 75 74.5 -6.8 34 150 13920 285 70 67.6 -18.1 | 294 62 57.1 -24.9 35 148 14021 285 72 69.5 -18.6 | 293 64 59.0 -25.4 36 127 14935 280 68 67.0 -11.8 | 288 59 56.4 -18.6 37 121 15240 280 59 58.1 -10.2 | 290 51 47.6 -17.0 38 115 15545 285 40 38.6 -10.4 | 301 33 28.1 -17.1 39 105 16154 290 26 24.4 -8.9 | 318 21 13.9 -15.7 40 100 16430 275 21 20.9 -1.8 | 310 13 10.4 -8.6 41 100 16459 305 13 10.6 -7.5 | 359 14 0.1 -14.2 42 95 16764 275 21 20.9 -1.8 | 310 13 10.4 -8.6 43 90 17069 255 33 31.9 8.5 | 265 21 21.4 1.8 44 88 17200 255 38 36.7 9.8 | 263 26 26.2 3.1 45 81 17678 265 45 44.8 3.9 | 275 34 34.3 -2.8 46 77 17983 250 35 32.9 12.0 | 257 23 22.4 5.2 47 73 18288 280 27 26.6 -4.7 | 305 20 16.1 -11.5 48 70 18580 290 9 8.5 -3.1 | 12 10 -2.1 -9.8 49 70 18593 310 13 10.0 -8.4 | 2 15 -0.6 -15.1 50 63 19202 250 4 3.8 1.4 | 51 9 -6.8 -5.4 51 60 19507 220 10 6.4 7.7 | 102 4 -4.1 0.9 52 57 19812 230 19 14.6 12.2 | 217 7 4.0 5.4 53 54 20117 240 19 16.5 9.5 | 245 7 5.9 2.7 54 50 20620 305 16 13.1 -9.2 | 351 16 2.6 -15.9 55 49 20726 310 20 15.3 -12.9 | 346 20 4.8 -19.6 56 47 21031 305 14 11.5 -8.0 | 356 15 0.9 -14.8 57 45 21336 275 2 2.0 -0.2 | 51 11 -8.5 -6.9 58 39 22250 30 10 -5.0 -8.7 | 45 22 -15.5 -15.4 59 37 22555 360 10 -0.0 -10.0 | 32 20 -10.5 -16.8 60 35 22860 95 16 -15.9 1.4 | 79 27 -26.5 -5.4 61 33 23165 130 10 -7.7 6.4 | 89 18 -18.2 -0.3 62 30 23774 55 10 -8.2 -5.7 | 56 23 -18.7 -12.5 63 30 23820 355 4 0.3 -4.0 | 43 15 -10.2 -10.8 64 29 24079 80 10 -9.8 -1.7 | 67 22 -20.4 -8.5 65 27 24384 30 8 -4.0 -6.9 | 47 20 -14.5 -13.7 66 26 24689 80 10 -9.8 -1.7 | 67 22 -20.4 -8.5 67 25 24994 20 11 -3.8 -10.3 | 40 22 -14.3 -17.1 68 24 25298 75 14 -13.5 -3.6 | 67 26 -24.0 -10.4 69 23 25603 70 14 -13.2 -4.8 | 64 26 -23.7 -11.6 70 22 25908 115 10 -9.1 4.2 | 83 20 -19.6 -2.5 71 20 26410 140 4 -2.6 3.1 | 74 14 -13.1 -3.7 72 17 27432 275 11 11.0 -1.0 | 357 8 0.4 -7.7 73 16 27737 285 10 9.7 -2.6 | 5 9 -0.9 -9.4 74 16 28042 285 2 1.9 -0.5 | 50 11 -8.6 -7.3 75 14 28651 190 16 2.8 15.8 | 139 12 -7.7 9.0 76 14 28956 190 21 3.6 20.7 | 154 16 -6.9 13.9 77 13 29261 205 15 6.3 13.6 | 148 8 -4.2 6.8 78 12 29566 235 15 12.3 8.6 | 224 3 1.8 1.8 79 12 29870 230 14 10.7 9.0 | 185 2 0.2 2.2 80 11 30175 215 20 11.5 16.4 | 186 10 0.9 9.6 81 10 31050 245 20 18.1 8.5 | 258 8 7.6 1.7 Wind Parameters Mean winds (0-6000m): 207.2 at 16.7 knts Storm direction: 237.2 at 12.5 knts Shear (0-3000m) pos: 3.3 neg: 1.1 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 70.7 deg Storm rel helicity (0-3000m) pos: 88.8 neg: -29.7 tot: 59.1 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 2.5 10^-3/s Energy-Hel index: 0.31 Bulk Rich Number: 31.44 Bulk Shear: 18.56 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 ------------------------------------------------------------------------------- 500 163 14 116 16| 13.8 0.0 13.8| 63.4 0.0 63.4 126.8 0.99| 14.6 14.5 1000 176 18 134 16| 8.3 0.0 8.3| 82.0 -4.0 77.9 77.9 0.84| 10.6 8.9 1500 180 19 140 16| 5.5 0.3 5.8| 84.2 -4.0 80.1 53.4 0.83| 7.4 6.1 2000 181 19 140 16| 4.1 1.7 5.8| 84.2 -27.8 56.4 28.2 0.41| 7.4 3.1 2500 181 18 138 15| 3.1 1.3 4.5| 84.2 -29.7 54.5 21.8 0.34| 6.7 2.3 3000 185 17 139 14| 3.3 1.1 4.4| 88.8 -29.7 59.1 19.7 0.36| 6.8 2.5 4000 192 16 140 11| 2.5 1.7 4.2| 90.3 -38.9 51.4 12.8 0.15| 6.8 1.0 5000 199 15 144 9| 3.6 1.4 5.0|104.1 -39.3 64.8 13.0 0.28| 7.2 2.0 6000 207 17 160 9| 3.0 0.7 3.7|105.4 -62.5 42.9 7.1 0.15| 6.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//KFWD/skewt/KFWD.skewt.20250424.12.gif