UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for KFWD... Searching the city database file for: KFWD ... Date:1200Z 29 NOV 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 131 150 7 SFC 992 196 12.6 8.2 75 4.4 10.2 150 7 286.4 287.6 283.7 305.7 6.89 2 987 239 12.2 9.3 82 2.9 10.6 153 9 286.4 287.7 284.3 307.3 7.46 3 955 516 9.8 8.8 93 1.0 9.2 169 23 286.7 288.0 284.4 307.6 7.46 4 925 782 8.8 8.8 100 0.0 8.8 185 38 288.3 289.7 285.3 310.0 7.70 5 922 809 8.8 8.8 100 0.0 8.8 187 40 288.6 289.9 285.4 310.3 7.73 6 894 1066 10.2 10.2 100 0.0 10.2 202 51 292.6 294.1 287.9 317.6 8.77 7 886 1141 12.0 11.3 95 0.7 11.6 206 54 295.2 296.9 289.6 322.7 9.53 8 882 1179 12.0 11.4 96 0.6 11.6 208 55 295.6 297.3 289.8 323.4 9.64 9 870 1293 11.0 10.9 99 0.1 10.9 214 57 295.7 297.4 289.7 323.0 9.45 10 868 1313 11.8 10.6 92 1.2 11.1 215 57 296.7 298.4 289.9 323.7 9.28 11 862 1371 11.4 10.6 95 0.8 10.9 218 57 296.9 298.6 290.0 324.0 9.35 12 850 1488 10.6 10.6 100 0.0 10.6 225 58 297.3 299.0 290.2 324.8 9.48 13 788 2116 7.2 7.2 100 0.0 7.2 239 46 300.1 301.6 290.0 324.1 8.11 14 747 2556 5.4 2.2 80 3.2 3.7 255 36 302.8 303.9 289.0 320.9 6.01 15 732 2721 4.2 0.4 76 3.8 2.2 264 33 303.2 304.2 288.6 319.5 5.38 16 700 3084 1.2 -0.8 86 2.0 0.2 265 35 303.8 304.8 288.6 319.5 5.16 17 684 3270 -0.3 -1.0 95 0.7 -0.6 265 34 304.2 305.1 288.7 320.0 5.20 18 680 3316 -0.9 -2.2 91 1.3 -1.5 265 34 304.0 304.9 288.3 318.6 4.79 19 679 3328 -0.9 -1.9 93 1.0 -1.4 265 34 304.1 305.0 288.4 319.1 4.90 20 678 3340 -0.9 -2.3 90 1.4 -1.6 265 34 304.3 305.1 288.3 318.8 4.77 21 677 3352 -0.9 -5.5 71 4.6 -2.9 265 34 304.4 305.1 287.4 315.9 3.75 22 659 3566 -1.9 -8.9 59 7.0 -4.7 265 33 305.6 306.2 287.1 314.9 2.96 23 657 3591 -1.9 -12.9 43 11.0 -6.0 265 33 305.9 306.3 286.3 312.7 2.15 24 654 3627 -1.9 -12.9 43 11.0 -6.0 265 33 306.3 306.7 286.5 313.2 2.16 25 649 3688 -1.7 -18.7 26 17.0 -7.1 265 33 307.2 307.4 285.9 311.6 1.35 26 643 3762 -0.7 -29.7 9 29.0 -7.9 265 33 309.1 309.2 285.7 310.9 0.51 27 611 4169 -2.5 -34.5 6 32.0 -9.6 265 35 311.6 311.7 286.3 312.8 0.34 28 597 4352 -3.7 -33.7 8 30.0 -10.4 265 36 312.3 312.4 286.6 313.6 0.37 29 594 4392 -3.9 -27.9 14 24.0 -10.1 265 36 312.5 312.6 287.0 314.7 0.65 30 593 4405 -3.9 -23.9 19 20.0 -9.6 265 36 312.7 312.8 287.3 315.8 0.93 31 592 4419 -4.1 -21.1 25 17.0 -9.3 265 36 312.6 312.8 287.6 316.6 1.20 32 562 4826 -8.1 -23.1 29 15.0 -12.2 265 41 312.5 312.7 287.5 316.1 1.06 33 548 5021 -9.9 -19.9 44 10.0 -12.9 266 42 312.7 312.9 287.9 317.4 1.44 34 520 5423 -13.9 -20.9 55 7.0 -15.8 268 44 312.6 312.8 287.8 317.2 1.39 35 515 5496 -14.5 -22.5 51 8.0 -16.6 269 44 312.7 312.9 287.7 316.8 1.22 36 513 5526 -14.7 -25.7 39 11.0 -17.3 269 44 312.8 313.0 287.4 315.9 0.92 37 512 5541 -14.5 -29.5 27 15.0 -17.6 269 44 313.2 313.4 287.2 315.5 0.65 38 500 5720 -15.7 -35.7 16 20.0 -19.1 270 45 313.9 314.0 287.2 315.2 0.36 39 499 5735 -15.7 -39.7 11 24.0 -19.4 270 45 314.1 314.1 287.1 315.0 0.24 40 496 5781 -16.1 -36.1 16 20.0 -19.5 270 45 314.1 314.2 287.2 315.4 0.35 41 493 5826 -16.5 -39.5 12 23.0 -20.0 270 45 314.2 314.2 287.1 315.1 0.25 42 490 5872 -16.7 -33.7 21 17.0 -19.7 270 45 314.5 314.6 287.5 316.1 0.45 43 481 6011 -17.9 -41.9 10 24.0 -21.2 270 44 314.7 314.7 287.2 315.4 0.20 44 477 6073 -18.3 -38.3 16 20.0 -21.3 270 44 314.9 315.0 287.4 316.0 0.29 45 468 6215 -19.3 -34.3 25 15.0 -21.8 270 44 315.4 315.5 287.8 317.0 0.45 46 455 6424 -21.3 -38.3 20 17.0 -23.7 269 45 315.5 315.5 287.6 316.6 0.31 47 453 6456 -21.5 -42.5 13 21.0 -24.1 269 45 315.6 315.6 287.5 316.3 0.20 48 448 6538 -22.1 -36.1 27 14.0 -24.2 268 45 315.9 315.9 287.8 317.3 0.39 49 446 6571 -22.5 -37.5 24 15.0 -24.6 268 45 315.8 315.8 287.8 317.0 0.34 50 443 6620 -23.1 -36.1 29 13.0 -25.0 268 45 315.6 315.7 287.8 317.0 0.39 51 439 6687 -23.5 -31.5 48 8.0 -24.9 268 45 315.9 316.0 288.1 318.1 0.63 52 435 6754 -24.1 -32.1 48 8.0 -25.4 267 45 316.0 316.1 288.1 318.1 0.60 53 414 7113 -26.7 -34.7 47 8.0 -27.9 266 46 317.2 317.2 288.3 318.9 0.49 54 400 7360 -28.3 -39.3 34 11.0 -29.6 265 46 318.2 318.3 288.5 319.4 0.32 55 300 9360 -43.9 -57.9 20 14.0 -44.4 275 52 323.5 323.5 289.9 323.7 0.05 56 250 10560 -51.1 -68.1 11 17.0 -51.4 280 66 330.1 330.1 291.7 330.2 0.02 57 200 11980 -59.1 -75.1 11 16.0 -59.3 285 79 339.2 339.2 294.1 339.2 0.01 58 164 13224 -60.6 -80.8 5 20.1 -60.8 280 95 356.4 356.4 298.0 356.4 0.00 59 150 13780 -61.3 -83.3 4 22.0 -61.4 285 93 364.5 364.5 299.5 364.5 0.00 60 100 16250 -65.9 -86.9 4 21.0 -66.0 265 78 400.4 400.4 305.3 400.4 0.00 61 88 17022 -69.7 -87.7 6 18.0 -69.8 283 72 407.7 407.7 306.2 407.7 0.00 62 80 17595 -66.7 -87.7 4 21.0 -66.8 272 61 425.1 425.1 308.3 425.1 0.00 63 77 17826 -68.7 -88.7 4 20.0 -68.8 274 55 425.6 425.6 308.3 425.7 0.00 64 73 18147 -68.3 -88.3 4 20.0 -68.4 282 46 433.0 433.0 309.1 433.0 0.00 65 70 18400 -67.1 -89.1 3 22.0 -67.2 270 39 440.8 440.8 310.0 440.8 0.00 66 68 18575 -65.7 -88.7 3 23.0 -65.9 270 38 447.5 447.5 310.6 447.5 0.00 67 64 18940 -68.1 -90.1 3 22.0 -68.2 283 33 450.1 450.1 310.8 450.1 0.00 68 63 19035 -64.1 -89.1 2 25.0 -64.4 278 31 460.9 460.9 311.8 460.9 0.00 69 61 19231 -65.5 -89.5 2 24.0 -65.7 272 28 462.1 462.1 312.0 462.1 0.00 70 60 19331 -64.9 -89.9 2 25.0 -65.1 277 27 465.6 465.6 312.3 465.6 0.00 71 60 19331 -63.3 -89.3 2 26.0 -63.6 277 27 469.2 469.2 312.5 469.2 0.00 72 51 20320 -66.1 -90.1 2 24.0 -66.4 260 33 485.0 485.0 313.8 485.0 0.00 73 50 20440 -64.9 -89.9 2 25.0 -65.2 270 34 490.5 490.5 314.2 490.6 0.00 74 46 20951 -63.3 -89.3 2 26.0 -63.7 283 25 506.2 506.2 315.4 506.3 0.00 75 45 21086 -63.5 -90.5 1 27.0 -63.9 288 24 509.0 509.0 315.6 509.0 0.00 76 44 21225 -60.7 -88.7 1 28.0 -61.3 295 23 519.1 519.1 316.2 519.1 0.00 77 43 21368 -60.3 -88.3 1 28.0 -60.9 303 23 523.5 523.5 316.5 523.5 0.00 78 37 22303 -61.5 -89.5 1 28.0 -62.1 241 15 543.4 543.4 317.7 543.4 0.00 79 35 22649 -59.3 -88.3 1 29.0 -60.2 275 15 557.8 557.8 318.5 557.9 0.00 80 30 23610 -61.7 -89.7 1 28.0 -62.4 315 20 576.4 576.4 319.5 576.5 0.00 81 28 24036 -63.5 -90.5 1 27.0 -64.1 317 18 582.9 582.9 319.8 582.9 0.00 82 26 24493 -61.3 -90.3 1 29.0 -62.2 304 9 601.7 601.7 320.7 601.7 0.00 83 23 25255 -60.9 -89.9 1 29.0 -62.0 302 13 624.3 624.3 321.7 624.3 0.01 84 20 26130 -57.9 -87.9 1 30.0 -59.6 355 9 658.9 658.9 323.0 659.0 0.01 85 16 27545 -55.5 -87.5 1 32.0 -58.0 281 6 710.2 710.2 324.7 710.3 0.01 86 16 27545 -56.1 -87.1 1 31.0 -58.5 281 6 708.2 708.2 324.7 708.3 0.01 87 15 27959 -52.5 -86.5 1 34.0 -55.9 349 1 733.4 733.4 325.4 733.5 0.01 88 10 30570 -54.1 -87.1 1 33.0 -58.1 345 21 817.6 817.6 327.7 817.8 0.02 89 9.4 30968 -52.7 -85.7 1 33.0 -57.3 837.5 837.5 328.1 837.8 0.03 90 9.1 31177 -53.5 -86.5 1 33.0 -57.9 842.3 842.3 328.2 842.5 0.02 91 8.6 31543 -51.3 -85.3 1 34.0 -56.8 864.6 864.6 328.7 864.9 0.03 92 8.2 31851 -52.7 -85.7 1 33.0 -57.8 870.9 870.9 328.8 871.2 0.03 93 7.7 32260 -49.9 -84.9 1 35.0 -56.3 898.0 898.0 329.4 898.3 0.04 TRP 200 11980 -59.1 -75.1 11 16.0 -59.3 285 79 339.2 339.2 294.1 339.2 0.01 WND 164 13224 -60.6 -80.8 5 20.1 -60.8 280 95 356.4 356.4 298.0 356.4 0.00 Sounding variables and indices 1000-500 mb thick: 5589.00 m Freezing level: 687.20 mb = 3232.42 m = 10604.93 ft Wetbulb zero: 696.19 mb = 3127.84 m = 10261.81 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 65.24 % Est. max temperature: 23.78 C = 74.80 F Sfc-Lift cond lev (LCL): 928.29 mb = 752.31 m = 2468.19 ft T: 8.91 C 700-500 lapse rate: 6.41 C/km ThetaE index: 5.33 C Layer 788.0- 684.0 mb Conv cond level (CCL): 930.16 mb = 735.60 m = 2413.34 ft Mean mixing ratio: 7.75 g/kg Conv temperature: 14.21 C = 57.58 F Cap Strength: 8.80 C Lifted Index: 6.60 C Risk: None Lifted Index @300 mb: 9.81 C Lifted Index @700 mb: 5.34 C Showalter Index: -1.89 C Risk: Thunderstorms probable Total Totals Index: 52.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 26.30 C K Index: 34.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 473.59 Risk: Severe Thunderstorms possible Energy Index: -1.91 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.39 J/kg Max Up Vert Vel: 6.98 m/s Conv Inhibition (B-): 66225.23 J/kg Cap Strength: 8.66 C Lift Cond Lev (LCL): 927.86 mb = 756.22 m = 2480.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 278 at 30 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 ---------------------------------------------------------- 0 992 196 150 7 -3.5 6.1 | 107 35 -33.0 10.3 1 944 610 175 28 -2.4 27.9 | 135 45 -32.0 32.1 2 925 782 185 38 3.3 37.9 | 148 50 -26.2 42.1 3 910 914 195 47 12.2 45.4 | 161 53 -17.4 49.6 4 878 1219 210 56 28.0 48.5 | 178 53 -1.5 52.7 5 850 1488 225 58 41.0 41.0 | 194 47 11.5 45.2 6 846 1524 225 59 41.7 41.7 | 195 48 12.2 45.9 7 815 1829 230 48 36.8 30.9 | 192 36 7.2 35.1 8 786 2134 240 46 39.8 23.0 | 201 29 10.3 27.2 9 757 2438 250 38 35.7 13.0 | 200 18 6.2 17.2 10 730 2743 265 32 31.9 2.8 | 198 7 2.3 7.0 11 700 3084 265 35 34.9 3.1 | 216 9 5.3 7.3 12 651 3658 265 33 32.9 2.9 | 205 8 3.3 7.1 13 602 4267 265 35 34.9 3.1 | 216 9 5.3 7.3 14 557 4877 265 42 41.8 3.7 | 237 15 12.3 7.9 15 500 5720 270 45 45.0 -0.0 | 255 16 15.5 4.2 16 475 6096 270 44 44.0 -0.0 | 254 15 14.5 4.2 17 400 7360 265 46 45.8 4.0 | 243 18 16.3 8.2 18 385 7620 270 46 46.0 -0.0 | 256 17 16.5 4.2 19 353 8230 275 43 42.8 -3.7 | 268 13 13.3 0.5 20 309 9144 275 49 48.8 -4.3 | 270 19 19.3 -0.0 21 300 9360 275 52 51.8 -4.5 | 271 22 22.3 -0.3 22 250 10560 280 66 65.0 -11.5 | 282 36 35.4 -7.2 23 213 11582 285 80 77.3 -20.7 | 289 50 47.7 -16.5 24 203 11887 285 74 71.5 -19.2 | 290 45 41.9 -14.9 25 200 11980 285 79 76.3 -20.4 | 289 49 46.8 -16.2 26 184 12497 285 89 86.0 -23.0 | 288 59 56.4 -18.8 27 175 12802 280 79 77.8 -13.7 | 281 49 48.3 -9.5 28 164 13224 280 95 93.6 -16.5 | 281 65 64.0 -12.3 29 159 13411 280 95 93.6 -16.5 | 281 65 64.0 -12.3 30 150 13780 285 93 89.8 -24.1 | 288 63 60.3 -19.8 31 118 15240 270 75 75.0 -0.0 | 265 46 45.5 4.2 32 107 15850 270 67 67.0 -0.0 | 264 38 37.5 4.2 33 100 16250 265 78 77.7 6.8 | 257 49 48.2 11.0 34 97 16459 265 78 77.7 6.8 | 257 49 48.2 11.0 35 87 17069 285 71 68.6 -18.4 | 290 42 39.0 -14.2 36 79 17678 270 59 59.0 -0.0 | 262 30 29.5 4.2 37 71 18288 285 42 40.6 -10.9 | 301 13 11.0 -6.6 38 70 18400 270 39 39.0 -0.0 | 246 10 9.5 4.2 39 68 18593 270 38 38.0 -0.0 | 243 9 8.5 4.2 40 64 18898 285 34 32.8 -8.8 | 324 6 3.3 -4.6 41 61 19202 270 28 28.0 -0.0 | 160 4 -1.5 4.2 42 58 19507 285 25 24.1 -6.5 | 67 6 -5.4 -2.2 43 55 19812 275 24 23.9 -2.1 | 111 6 -5.6 2.1 44 53 20117 250 28 26.3 9.6 | 167 14 -3.2 13.8 45 50 20422 265 35 34.9 3.1 | 216 9 5.3 7.3 46 50 20440 270 34 34.0 -0.0 | 227 6 4.5 4.2 47 45 21031 285 24 23.2 -6.2 | 73 7 -6.4 -2.0 48 43 21336 300 23 19.9 -11.5 | 53 12 -9.6 -7.3 49 41 21641 325 20 11.5 -16.4 | 56 22 -18.1 -12.2 50 39 21946 265 13 13.0 1.1 | 108 17 -16.6 5.4 51 37 22250 235 15 12.3 8.6 | 127 22 -17.3 12.8 52 34 22860 295 15 13.6 -6.3 | 82 16 -16.0 -2.1 53 32 23165 325 12 6.9 -9.8 | 76 23 -22.7 -5.6 54 31 23470 290 16 15.0 -5.5 | 85 15 -14.5 -1.2 55 30 23610 315 20 14.1 -14.1 | 57 18 -15.4 -9.9 56 29 23774 295 21 19.0 -8.9 | 66 11 -10.5 -4.7 57 28 24079 320 18 11.6 -13.8 | 62 20 -18.0 -9.6 58 26 24384 310 9 6.9 -5.8 | 86 23 -22.7 -1.6 59 24 24994 280 11 10.8 -1.9 | 97 19 -18.7 2.3 60 22 25603 330 15 7.5 -13.0 | 68 24 -22.0 -8.8 61 21 25908 305 13 10.6 -7.5 | 80 19 -18.9 -3.2 62 20 26130 355 9 0.8 -9.0 | 81 29 -28.8 -4.7 63 20 26213 340 13 4.4 -12.2 | 72 26 -25.1 -8.0 64 19 26518 335 11 4.6 -10.0 | 77 26 -24.9 -5.7 65 17 27127 255 12 11.6 3.1 | 112 19 -18.0 7.3 66 16 27432 260 8 7.9 1.4 | 105 22 -21.7 5.6 67 15 28042 0 0 -0.0 -0.0 | 98 30 -29.5 4.2 68 14 28346 325 10 5.7 -8.2 | 81 24 -23.8 -4.0 69 13 28651 360 10 -0.0 -10.0 | 79 30 -29.5 -5.8 70 13 28956 345 17 4.4 -16.4 | 64 28 -25.1 -12.2 71 12 29261 355 18 1.6 -17.9 | 64 31 -28.0 -13.7 72 11 29870 330 15 7.5 -13.0 | 68 24 -22.0 -8.8 73 10 30570 345 21 5.4 -20.3 | 56 29 -24.1 -16.1 Wind Parameters Mean winds (0-6000m): 248.1 at 39.8 knts Storm direction: 278.1 at 29.8 knts Shear (0-3000m) pos: 6.5 neg: 0.0 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 107.0 deg Storm rel helicity (0-3000m) pos: 952.7 neg: -19.7 tot: 933.0 m^2/s^2 ave: 311.0 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 20.7 stream: 13.2 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 0.12 Bulk Shear: 210.83 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 ------------------------------------------------------------------------------- 500 172 20 126 40| 28.0 0.0 28.0|274.5 0.0 274.5 549.1 0.88| 29.0 25.6 1000 190 33 147 44| 26.8 0.0 26.8|703.7 0.0 703.7 703.7 0.93| 31.1 29.1 1500 204 41 163 43| 17.8 0.0 17.8|904.5 -7.4 897.2 598.1 0.86| 28.4 24.4 2000 213 43 171 41| 11.6 0.0 11.6|946.5 -16.9 929.7 464.8 0.76| 25.3 19.3 2500 220 42 176 36| 7.5 0.0 7.5|947.9 -19.1 928.8 371.5 0.64| 23.9 15.4 3000 226 40 179 32| 6.5 0.0 6.5|952.7 -19.7 933.0 311.0 0.64| 20.7 13.2 4000 236 39 185 26| 4.9 0.0 4.9|955.7 -22.4 933.3 233.3 0.62| 15.9 9.9 5000 242 39 192 23| 4.3 0.5 4.8|975.5 -22.4 953.1 190.6 0.63| 13.6 8.6 6000 248 40 201 20| 3.7 0.4 4.1|987.0 -24.3 962.8 160.5 0.62| 11.7 7.3 Wrote GIF file: /home/apache/climate/data/raob//KFWD/skewt/KFWD.skewt.20251129.12.gif