UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for KFWD... Searching the city database file for: KFWD ... Date:0000Z 16 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 187 50 5 SFC 999 196 23.4 0.4 22 23.0 11.5 50 5 296.6 297.3 284.7 308.4 3.94 2 997 213 22.4 -0.6 22 23.0 10.8 50 5 295.8 296.5 284.1 306.7 3.67 3 995 231 22.8 -0.2 22 23.0 11.0 51 5 296.4 297.1 284.4 307.7 3.78 4 977 389 20.4 -1.6 23 22.0 9.6 55 7 295.5 296.1 283.7 305.9 3.48 5 925 856 16.0 -2.0 29 18.0 7.3 40 8 295.7 296.3 283.9 306.3 3.56 6 850 1565 9.4 -4.6 37 14.0 3.1 115 9 296.0 296.6 283.6 305.6 3.19 7 848 1585 9.4 -4.6 37 14.0 3.1 119 9 296.2 296.8 283.7 305.8 3.20 8 841 1653 10.2 -11.8 20 22.0 1.7 133 9 297.7 298.1 282.8 303.4 1.84 9 830 1763 11.0 -21.0 9 32.0 0.6 156 9 299.7 299.9 282.4 302.5 0.86 10 802 2048 9.6 -25.4 7 35.0 -0.7 223 5 301.2 301.3 282.7 303.2 0.60 11 778 2299 8.4 -4.6 39 13.0 2.4 253 7 302.5 303.1 286.5 313.2 3.49 12 772 2363 8.8 -2.2 46 11.0 3.4 256 8 303.6 304.4 287.6 316.5 4.21 13 769 2396 9.0 -3.0 43 12.0 3.2 258 9 304.2 304.9 287.6 316.4 3.98 14 767 2417 9.0 0.0 53 9.0 4.4 259 10 304.4 305.3 288.6 319.6 4.99 15 765 2439 9.2 -1.8 46 11.0 3.7 260 10 304.8 305.6 288.2 318.3 4.38 16 760 2493 9.2 -0.8 50 10.0 4.1 263 11 305.4 306.3 288.7 320.0 4.75 17 755 2548 9.4 -6.6 32 16.0 2.1 267 12 306.2 306.8 287.3 315.9 3.09 18 751 2592 9.2 -8.8 27 18.0 1.4 270 12 306.4 306.9 287.0 314.7 2.61 19 745 2658 9.2 -5.8 34 15.0 2.2 274 14 307.2 307.8 287.9 317.6 3.33 20 740 2714 10.0 -10.0 23 20.0 1.4 278 14 308.6 309.1 287.5 316.3 2.41 21 700 3172 6.2 -5.8 42 12.0 0.7 305 16 309.4 310.0 288.9 320.5 3.54 22 697 3207 5.8 -6.2 42 12.0 0.3 305 16 309.3 309.9 288.8 320.2 3.45 23 691 3278 5.8 -7.2 39 13.0 -0.0 305 17 310.1 310.7 288.8 320.3 3.22 24 669 3541 4.0 -10.0 35 14.0 -1.9 296 20 310.9 311.4 288.6 319.5 2.67 25 592 4521 -2.9 -11.9 50 9.0 -6.4 291 35 314.0 314.5 289.5 322.4 2.59 26 565 4888 -6.1 -13.1 58 7.0 -8.7 285 38 314.4 314.9 289.5 322.5 2.47 27 553 5055 -7.1 -14.1 57 7.0 -9.6 288 41 315.2 315.6 289.6 322.8 2.32 28 500 5830 -13.9 -17.3 75 3.4 -15.0 295 48 316.1 316.5 289.6 322.6 1.97 29 490 5984 -15.3 -18.1 79 2.8 -16.2 295 47 316.2 316.6 289.5 322.4 1.88 30 489 5999 -15.5 -18.3 79 2.8 -16.3 295 47 316.1 316.5 289.5 322.3 1.85 31 481 6124 -16.5 -20.3 72 3.8 -17.6 295 47 316.4 316.7 289.3 321.7 1.58 32 475 6219 -17.3 -20.2 78 2.9 -18.1 295 47 316.6 316.9 289.3 322.0 1.62 33 467 6347 -18.3 -25.3 54 7.0 -19.9 295 47 316.9 317.1 288.9 320.4 1.05 34 462 6427 -18.9 -26.9 49 8.0 -20.7 295 47 317.1 317.3 288.8 320.2 0.91 35 461 6444 -19.1 -26.1 54 7.0 -20.7 295 47 317.0 317.2 288.9 320.4 0.99 36 457 6509 -19.5 -29.5 41 10.0 -21.5 295 47 317.3 317.5 288.7 319.9 0.73 37 443 6740 -21.3 -30.3 44 9.0 -23.0 294 47 317.9 318.0 288.8 320.3 0.69 38 432 6926 -23.1 -26.0 77 2.9 -23.7 288 45 317.9 318.1 289.2 321.5 1.06 39 427 7012 -23.7 -26.9 75 3.2 -24.4 285 44 318.2 318.4 289.2 321.6 0.99 40 422 7098 -23.5 -36.5 29 13.0 -25.4 286 46 319.5 319.6 289.0 321.0 0.40 41 416 7203 -24.1 -49.1 8 25.0 -26.6 287 48 320.1 320.1 288.9 320.5 0.11 42 410 7310 -24.7 -45.7 12 21.0 -27.0 288 50 320.6 320.6 289.1 321.2 0.16 43 408 7345 -24.7 -55.7 4 31.0 -27.2 288 50 321.1 321.1 289.1 321.3 0.05 44 401 7472 -24.9 -60.9 2 36.0 -27.5 290 53 322.4 322.4 289.5 322.5 0.03 45 400 7490 -24.9 -59.9 2 35.0 -27.5 290 53 322.6 322.6 289.6 322.7 0.03 46 372 8012 -28.5 -54.5 6 26.0 -30.5 292 53 324.6 324.6 290.2 324.9 0.06 47 331 8834 -36.1 -47.1 31 11.0 -37.0 293 56 325.2 325.2 290.5 325.9 0.17 48 327 8918 -36.7 -50.7 22 14.0 -37.6 292 57 325.5 325.5 290.6 326.0 0.11 49 323 9003 -37.3 -48.3 31 11.0 -38.1 291 58 325.8 325.9 290.7 326.4 0.15 50 322 9025 -37.5 -49.5 28 12.0 -38.3 291 58 325.9 325.9 290.7 326.4 0.13 51 319 9089 -37.3 -53.3 17 16.0 -38.2 291 59 327.0 327.0 291.0 327.3 0.08 52 305 9397 -39.1 -56.1 15 17.0 -39.9 287 63 328.7 328.7 291.4 329.0 0.06 53 302 9465 -39.7 -54.7 19 15.0 -40.5 286 63 328.8 328.8 291.5 329.1 0.08 54 300 9510 -40.1 -53.1 24 13.0 -40.8 285 64 328.8 328.9 291.5 329.2 0.09 55 280 9977 -44.1 -53.1 36 9.0 -44.5 289 69 329.6 329.7 291.7 330.0 0.10 56 250 10730 -48.7 -58.7 30 10.0 -49.0 295 77 333.7 333.7 292.7 333.9 0.06 57 200 12160 -58.7 -68.7 26 10.0 -58.8 285 87 339.8 339.8 294.3 339.9 0.02 58 185 12652 -59.1 -72.9 15 13.8 -59.2 290 95 346.9 346.9 296.0 346.9 0.01 59 150 13970 -60.1 -84.1 3 24.0 -60.3 290 70 366.5 366.5 299.9 366.5 0.00 60 100 16450 -66.3 -89.3 3 23.0 -66.4 275 50 399.6 399.6 305.2 399.6 0.00 61 89 17152 -68.3 -89.3 3 21.0 -68.4 277 47 409.2 409.2 306.4 409.2 0.00 62 85 17429 -67.1 -89.1 3 22.0 -67.2 279 42 417.0 417.0 307.4 417.0 0.00 63 70 18580 -74.1 -91.1 6 17.0 -74.2 280 28 425.9 425.9 308.4 425.9 0.00 64 68 18749 -74.5 -91.5 6 17.0 -74.6 279 26 428.5 428.5 308.7 428.5 0.00 65 66 18924 -72.9 -91.9 4 19.0 -73.0 283 29 435.7 435.7 309.4 435.7 0.00 66 64 19106 -70.1 -90.1 4 20.0 -70.2 288 32 445.7 445.7 310.4 445.7 0.00 67 62 19294 -71.3 -91.3 4 20.0 -71.4 299 31 447.1 447.1 310.6 447.1 0.00 68 60 19490 -68.1 -90.1 3 22.0 -68.2 315 25 458.5 458.5 311.6 458.5 0.00 69 57 19801 -64.9 -89.9 2 25.0 -65.2 285 20 472.5 472.5 312.8 472.5 0.00 70 54 20130 -66.5 -90.5 2 24.0 -66.7 296 19 476.2 476.2 313.1 476.2 0.00 71 50 20600 -63.1 -90.1 1 27.0 -63.5 265 11 494.8 494.8 314.6 494.8 0.00 72 47 20982 -61.3 -89.3 1 28.0 -61.8 284 12 507.9 507.9 315.5 507.9 0.00 73 45 21252 -61.5 -89.5 1 28.0 -62.0 306 13 513.8 513.8 315.9 513.8 0.00 74 43 21535 -59.1 -89.1 1 30.0 -59.9 315 14 526.4 526.4 316.7 526.5 0.00 75 41 21834 -58.7 -88.7 1 30.0 -59.5 344 13 534.7 534.7 317.2 534.7 0.00 76 39 22147 -59.5 -89.5 1 30.0 -60.3 29 10 540.3 540.3 317.5 540.3 0.00 77 39 22147 -57.9 -88.9 1 31.0 -58.8 29 10 544.4 544.4 317.8 544.4 0.00 78 34 23013 -57.3 -88.3 1 31.0 -58.4 102 7 567.7 567.7 319.0 567.8 0.00 79 31 23594 -59.3 -89.3 1 30.0 -60.3 86 8 577.5 577.5 319.5 577.6 0.00 80 30 23800 -58.7 -88.7 1 30.0 -59.7 70 4 584.6 584.6 319.9 584.6 0.00 81 23 25483 -54.9 -86.9 1 32.0 -56.9 154 9 641.9 642.0 322.4 642.0 0.01 82 22 25767 -55.1 -87.1 1 32.0 -57.1 170 8 649.6 649.6 322.7 649.6 0.01 83 20 26380 -51.9 -85.9 1 34.0 -54.9 205 6 677.3 677.3 323.7 677.4 0.01 84 18 27064 -50.9 -85.9 1 35.0 -54.4 294 10 701.2 701.2 324.5 701.3 0.01 85 16 27829 -51.9 -85.9 1 34.0 -55.4 327 14 721.9 722.0 325.1 722.1 0.02 86 15 28247 -51.5 -86.5 1 35.0 -55.2 357 14 736.7 736.7 325.6 736.8 0.01 87 14 28700 -46.7 -84.7 1 38.0 -52.4 40 7 767.7 767.7 326.4 767.9 0.02 88 13 29194 -44.1 -83.1 1 39.0 -51.2 179 9 793.1 793.1 327.1 793.4 0.03 89 12 29730 -44.9 -82.9 1 38.0 -52.0 251 14 808.7 808.7 327.4 809.0 0.03 90 12 29730 -42.5 -82.5 0 40.0 -50.7 251 14 817.2 817.2 327.7 817.5 0.04 91 10 30960 -42.9 -82.9 0 40.0 -51.7 295 10 859.4 859.4 328.6 859.8 0.04 92 8.6 31985 -39.3 -81.3 0 42.0 -50.7 911.3 911.4 329.7 912.0 0.06 93 8.0 32481 -39.1 -81.1 0 42.0 -51.0 931.2 931.2 330.0 931.9 0.07 94 7.9 32567 -39.3 -81.3 0 42.0 -51.1 933.7 933.8 330.1 934.4 0.07 TRP 200 12160 -58.7 -68.7 26 10.0 -58.8 285 87 339.8 339.8 294.3 339.9 0.02 WND 185 12652 -59.1 -72.9 15 13.8 -59.2 290 95 346.9 346.9 296.0 346.9 0.01 Sounding variables and indices 1000-500 mb thick: 5643.00 m Freezing level: 624.36 mb = 4108.95 m = 13480.66 ft Wetbulb zero: 817.42 mb = 1889.80 m = 6200.05 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 39.38 % Est. max temperature: 22.86 C = 73.14 F Sfc-Lift cond lev (LCL): 709.49 mb = 3060.97 m = 10042.42 ft T: 7.12 C 700-500 lapse rate: 7.56 C/km ThetaE index: 3.30 C Layer 841.0- 802.0 mb Conv cond level (CCL): 535.51 mb = 5302.50 m = 17396.46 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 42.24 C = 108.04 F Cap Strength: 12.46 C Lifted Index: 10.81 C Risk: None Lifted Index @300 mb: 16.19 C Lifted Index @700 mb: 12.22 C Showalter Index: 11.28 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 9.30 C K Index: 6.70 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 3.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.90 J/kg Max Up Vert Vel: 1.95 m/s Conv Inhibition (B-): 57218.38 J/kg Cap Strength: 12.42 C Lift Cond Lev (LCL): 703.26 mb = 3133.72 m = 10281.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 17 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 ---------------------------------------------------------- 0 999 196 50 5 -3.8 -3.2 | 126 18 -14.1 10.4 1 952 610 60 10 -8.7 -5.0 | 114 21 -19.0 8.6 2 925 856 40 8 -5.1 -6.1 | 116 17 -15.5 7.4 3 919 914 40 8 -5.1 -6.1 | 116 17 -15.5 7.4 4 886 1219 100 7 -6.9 1.2 | 131 23 -17.2 14.8 5 850 1565 115 9 -8.2 3.8 | 133 25 -18.5 17.4 6 823 1829 170 9 -1.6 8.9 | 152 25 -11.9 22.4 7 794 2134 245 4 3.6 1.7 | 156 17 -6.7 15.3 8 765 2438 260 10 9.8 1.7 | 178 15 -0.5 15.3 9 737 2743 280 15 14.8 -2.6 | 202 12 4.5 11.0 10 700 3172 305 16 13.1 -9.2 | 212 5 2.8 4.4 11 684 3353 305 18 14.7 -10.3 | 234 5 4.4 3.2 12 658 3658 290 21 19.7 -7.2 | 236 11 9.4 6.4 13 609 4267 295 33 29.9 -13.9 | 271 20 19.6 -0.4 14 564 4877 285 38 36.7 -9.8 | 262 27 26.4 3.7 15 543 5182 290 44 41.3 -15.0 | 273 31 31.0 -1.5 16 522 5486 290 43 40.4 -14.7 | 272 30 30.1 -1.1 17 500 5830 295 48 43.5 -20.3 | 281 34 33.2 -6.7 18 482 6096 295 47 42.6 -19.9 | 281 33 32.3 -6.3 19 444 6706 295 47 42.6 -19.9 | 281 33 32.3 -6.3 20 427 7010 285 44 42.5 -11.4 | 266 32 32.2 2.2 21 400 7490 290 53 49.8 -18.1 | 277 40 39.5 -4.6 22 393 7620 290 53 49.8 -18.1 | 277 40 39.5 -4.6 23 345 8534 295 53 48.0 -22.4 | 283 39 37.7 -8.8 24 316 9144 290 60 56.4 -20.5 | 279 47 46.1 -7.0 25 300 9510 285 64 61.8 -16.6 | 273 52 51.5 -3.0 26 250 10730 295 77 69.8 -32.5 | 288 62 59.5 -19.0 27 200 12160 285 87 84.0 -22.5 | 277 74 73.7 -8.9 28 185 12652 290 95 89.3 -32.5 | 283 81 79.0 -18.9 29 181 12802 290 95 89.3 -32.5 | 283 81 79.0 -18.9 30 172 13106 295 83 75.2 -35.1 | 288 68 64.9 -21.5 31 150 13970 290 70 65.8 -23.9 | 281 56 55.5 -10.4 32 142 14326 290 70 65.8 -23.9 | 281 56 55.5 -10.4 33 122 15240 285 72 69.5 -18.6 | 275 59 59.2 -5.1 34 110 15850 285 47 45.4 -12.2 | 268 35 35.1 1.4 35 105 16154 280 60 59.1 -10.4 | 266 49 48.8 3.2 36 100 16450 275 50 49.8 -4.4 | 257 41 39.5 9.2 37 95 16764 275 54 53.8 -4.7 | 258 44 43.5 8.9 38 81 17678 280 37 36.4 -6.4 | 255 27 26.1 7.1 39 77 17983 300 28 24.2 -14.0 | 272 14 13.9 -0.4 40 74 18288 300 24 20.8 -12.0 | 261 11 10.5 1.6 41 70 18580 280 28 27.6 -4.9 | 243 19 17.3 8.7 42 70 18593 275 23 22.9 -2.0 | 227 17 12.6 11.6 43 63 19202 290 34 31.9 -11.6 | 265 22 21.6 1.9 44 60 19507 315 25 17.7 -17.7 | 299 8 7.4 -4.1 45 57 19812 285 20 19.3 -5.2 | 227 12 9.0 8.4 46 54 20117 295 19 17.2 -8.0 | 231 9 6.9 5.5 47 52 20422 305 21 17.2 -12.0 | 258 7 6.9 1.5 48 50 20600 265 11 11.0 1.0 | 183 15 0.6 14.5 49 49 20726 305 14 11.5 -8.0 | 192 6 1.2 5.5 50 47 21031 280 12 11.8 -2.1 | 187 12 1.5 11.5 51 44 21336 315 13 9.2 -9.2 | 166 5 -1.1 4.4 52 42 21641 315 15 10.6 -10.6 | 186 3 0.3 3.0 53 35 22860 130 2 -1.5 1.3 | 141 19 -11.8 14.9 54 33 23165 75 12 -11.6 -3.1 | 116 24 -21.9 10.5 55 32 23470 95 11 -11.0 1.0 | 124 26 -21.3 14.5 56 30 23800 70 4 -3.8 -1.4 | 131 19 -14.1 12.2 57 27 24384 105 11 -10.6 2.8 | 128 27 -20.9 16.4 58 26 24689 110 10 -9.4 3.4 | 131 26 -19.7 17.0 59 25 24994 125 10 -8.2 5.7 | 136 27 -18.5 19.3 60 20 26380 205 6 2.5 5.4 | 158 21 -7.8 19.0 61 18 27127 300 10 8.7 -5.0 | 169 9 -1.7 8.6 62 17 27432 320 11 7.1 -8.4 | 148 6 -3.2 5.1 63 16 28042 330 16 8.0 -13.9 | 83 2 -2.3 -0.3 64 15 28346 5 14 -1.2 -13.9 | 88 12 -11.5 -0.4 65 14 28651 20 10 -3.4 -9.4 | 107 14 -13.7 4.2 66 14 28956 90 1 -1.0 0.0 | 140 18 -11.3 13.6 67 13 29261 190 10 1.7 9.8 | 160 25 -8.6 23.4 68 12 29870 265 15 14.9 1.3 | 197 16 4.6 14.9 69 11 30175 240 18 15.6 9.0 | 193 23 5.3 22.6 70 10 30960 295 10 9.1 -4.2 | 172 9 -1.3 9.3 Wind Parameters Mean winds (0-6000m): 292.8 at 22.7 knts Storm direction: 322.8 at 17.0 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 89.1 deg Storm rel helicity (0-3000m) pos: 162.3 neg: -22.0 tot: 140.3 m^2/s^2 ave: 46.8 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 102.93 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 8 119 19| 4.4 0.0 4.4| 0.0 -19.7 -19.7 -39.4 -0.63| 6.4 -4.1 1000 56 8 119 19| 2.6 0.0 2.6| 28.3 -19.7 8.6 8.6 0.09| 8.2 0.7 1500 76 8 123 21| 3.6 0.0 3.6| 66.9 -19.7 47.2 31.5 0.31| 8.0 2.5 2000 91 8 127 23| 2.6 0.0 2.6|117.3 -22.0 95.4 47.7 0.39| 9.7 3.8 2500 97 8 128 24| 3.7 0.0 3.7|155.3 -22.0 133.3 53.3 0.50| 9.9 5.0 3000 314 9 153 8| 3.1 0.0 3.1|162.3 -22.0 140.3 46.8 0.48| 9.6 4.6 4000 298 13 188 8| 3.6 0.9 4.5|195.5 -22.1 173.4 43.4 0.50| 9.5 4.8 5000 293 18 223 9| 3.7 1.4 5.1|238.0 -41.6 196.4 39.3 0.44| 9.3 4.1 6000 293 23 246 12| 3.3 1.2 4.5|280.5 -44.8 235.7 39.3 0.45| 8.4 3.8 Wrote GIF file: /home/apache/climate/data/raob//KFWD/skewt/KFWD.skewt.20250416.00.gif