UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 28 NOV 25 Station: KNKX WMO ident: 72293 Latitude: 32.87 Longitude: -117.13 Elevation: 146.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1001 146 9.2 4.6 73 4.6 6.9 20 4 282.3 283.2 280.0 297.0 5.31 1 1000 141 10.8 3.8 62 7.0 7.3 20 1 284.0 284.8 280.4 298.0 5.02 2 994 192 18.6 1.6 32 17.0 9.9 61 1 292.3 293.0 283.3 304.8 4.32 3 992 209 19.0 2.0 32 17.0 10.2 75 1 292.8 293.6 283.7 305.8 4.45 4 982 296 18.4 4.4 40 14.0 10.9 143 1 293.1 294.0 284.8 308.6 5.34 5 980 313 18.4 3.4 37 15.0 10.4 145 1 293.2 294.1 284.5 307.7 4.98 6 964 454 19.4 -6.6 17 26.0 7.8 66 2 295.6 296.1 282.5 303.0 2.41 7 936 707 18.0 -4.0 22 22.0 7.7 335 4 296.7 297.3 283.7 305.8 3.03 8 925 808 18.6 -5.4 19 24.0 7.5 330 4 298.3 298.8 284.1 306.7 2.76 9 922 836 18.8 -4.2 21 23.0 7.9 329 4 298.8 299.4 284.6 308.0 3.03 10 858 1448 15.2 -4.8 25 20.0 5.8 322 6 301.3 301.8 285.6 310.8 3.12 11 850 1527 15.2 -11.8 14 27.0 4.1 325 6 302.1 302.4 284.5 307.8 1.82 12 848 1547 15.0 -14.0 12 29.0 3.7 328 6 302.1 302.3 284.1 306.9 1.52 13 845 1577 14.8 -8.2 20 23.0 4.7 332 6 302.2 302.6 285.2 309.7 2.43 14 826 1768 13.6 -14.4 13 28.0 2.8 0 5 302.9 303.1 284.4 307.7 1.51 15 822 1809 13.8 -11.2 16 25.0 3.4 6 5 303.5 303.9 285.2 309.7 1.97 16 810 1933 12.8 -7.2 24 20.0 3.8 15 5 303.7 304.2 286.1 312.3 2.75 17 777 2280 10.8 -20.2 10 31.0 0.2 18 6 305.2 305.4 284.7 308.4 0.99 18 775 2301 10.6 -13.4 17 24.0 1.2 17 7 305.2 305.5 285.6 310.8 1.75 19 761 2453 9.4 -13.6 18 23.0 0.5 10 9 305.5 305.8 285.7 311.1 1.76 20 713 2990 6.6 -24.4 9 31.0 -2.9 323 11 308.2 308.3 285.5 310.7 0.74 21 700 3140 5.2 -22.8 11 28.0 -3.6 315 11 308.2 308.4 285.7 311.2 0.87 22 697 3175 5.0 -21.0 13 26.0 -3.4 316 11 308.4 308.6 285.9 311.8 1.03 23 677 3411 3.2 -27.8 8 31.0 -5.3 315 11 309.0 309.1 285.7 310.9 0.57 24 643 3827 1.6 -42.4 2 44.0 -7.2 286 14 311.7 311.8 286.1 312.3 0.14 25 577 4687 -5.5 -31.5 11 26.0 -11.5 273 20 313.2 313.3 287.1 314.9 0.48 26 526 5404 -11.7 -39.7 8 28.0 -16.4 267 16 314.2 314.2 287.1 315.0 0.23 27 524 5433 -11.9 -42.9 6 31.0 -16.7 267 16 314.3 314.3 287.1 314.9 0.17 28 515 5565 -12.9 -36.9 11 24.0 -17.1 267 17 314.6 314.7 287.3 315.8 0.31 29 503 5745 -14.1 -41.1 8 27.0 -18.3 273 19 315.3 315.3 287.5 316.1 0.21 30 500 5790 -14.5 -33.5 18 19.0 -18.1 275 20 315.4 315.4 287.8 317.0 0.45 31 491 5928 -15.9 -28.9 32 13.0 -18.7 277 20 315.3 315.4 288.0 317.8 0.71 32 486 6005 -16.5 -34.5 20 18.0 -19.7 278 20 315.5 315.6 287.8 317.0 0.42 33 480 6098 -17.1 -30.1 31 13.0 -19.7 280 20 315.9 316.0 288.1 318.1 0.65 34 477 6145 -17.5 -42.5 9 25.0 -21.0 279 20 315.9 316.0 287.6 316.6 0.19 35 475 6177 -17.7 -32.7 26 15.0 -20.5 279 20 316.1 316.2 288.1 317.9 0.51 36 474 6193 -17.7 -33.7 23 16.0 -20.5 279 20 316.3 316.3 288.1 317.9 0.47 37 472 6224 -18.1 -29.1 38 11.0 -20.4 278 20 316.1 316.3 288.3 318.7 0.73 38 460 6416 -19.9 -26.9 54 7.0 -21.4 275 19 316.2 316.4 288.5 319.4 0.92 39 459 6432 -20.1 -28.1 49 8.0 -21.7 275 19 316.2 316.3 288.4 319.0 0.82 40 453 6530 -20.5 -33.5 30 13.0 -22.7 273 19 316.9 317.0 288.3 318.6 0.50 41 445 6662 -21.7 -30.7 44 9.0 -23.4 271 18 317.0 317.1 288.5 319.3 0.67 42 443 6695 -21.9 -30.9 44 9.0 -23.5 270 18 317.1 317.3 288.6 319.4 0.66 43 442 6712 -21.9 -33.9 33 12.0 -23.9 270 18 317.3 317.4 288.5 319.1 0.49 44 441 6728 -21.9 -35.9 27 14.0 -24.1 270 18 317.5 317.6 288.4 319.0 0.40 45 438 6779 -22.3 -34.3 33 12.0 -24.2 272 18 317.7 317.7 288.5 319.4 0.48 46 437 6796 -22.5 -37.5 24 15.0 -24.6 273 19 317.6 317.7 288.3 318.9 0.35 47 435 6829 -22.7 -34.7 33 12.0 -24.6 274 19 317.8 317.9 288.5 319.4 0.46 48 432 6880 -23.1 -42.1 16 19.0 -25.5 275 19 317.9 317.9 288.3 318.7 0.22 49 428 6948 -23.7 -37.7 26 14.0 -25.6 278 20 318.0 318.0 288.5 319.2 0.35 50 426 6983 -23.9 -38.9 24 15.0 -25.9 279 20 318.1 318.2 288.5 319.3 0.31 51 424 7017 -24.1 -47.1 10 23.0 -26.5 280 20 318.3 318.3 288.3 318.8 0.13 52 423 7034 -24.3 -42.3 17 18.0 -26.5 281 20 318.3 318.3 288.5 319.1 0.22 53 421 7069 -24.3 -50.3 7 26.0 -26.8 282 20 318.7 318.7 288.4 319.1 0.09 54 411 7244 -25.9 -43.9 17 18.0 -27.9 288 22 318.8 318.9 288.6 319.6 0.19 55 400 7440 -27.5 -34.5 51 7.0 -28.5 285 20 319.2 319.3 289.0 321.1 0.51 56 300 9440 -41.3 -62.3 9 21.0 -42.1 265 39 327.2 327.2 290.9 327.3 0.03 57 250 10650 -49.5 -69.5 8 20.0 -49.9 260 47 332.5 332.5 292.4 332.5 0.01 58 200 12090 -55.3 -75.3 7 20.0 -55.5 260 79 345.2 345.2 295.6 345.2 0.01 59 180 12760 -58.8 -77.5 7 18.7 -59.0 260 84 350.0 350.0 296.7 350.1 0.01 60 170 13119 -60.7 -78.7 8 18.0 -60.9 265 74 352.7 352.7 297.2 352.7 0.00 61 150 13900 -60.9 -82.9 4 22.0 -61.1 265 66 365.2 365.2 299.7 365.2 0.00 62 100 16370 -68.1 -88.1 4 20.0 -68.2 255 49 396.2 396.2 304.7 396.2 0.00 63 95 16677 -69.5 -88.5 5 19.0 -69.6 256 48 399.3 399.3 305.1 399.3 0.00 64 90 17001 -68.7 -87.7 5 19.0 -68.8 274 57 407.1 407.1 306.2 407.1 0.00 65 85 17342 -70.3 -88.3 5 18.0 -70.4 289 56 410.5 410.5 306.6 410.6 0.00 66 79 17779 -69.1 -88.1 5 19.0 -69.2 280 30 421.7 421.7 307.9 421.7 0.00 67 77 17932 -70.3 -88.3 5 18.0 -70.4 273 29 422.3 422.3 308.0 422.3 0.00 68 70 18500 -69.1 -89.1 4 20.0 -69.2 295 27 436.6 436.6 309.5 436.6 0.00 69 60 19427 -66.5 -89.5 3 23.0 -66.7 315 20 462.0 462.0 312.0 462.1 0.00 70 53 20177 -67.5 -90.5 2 23.0 -67.7 357 9 476.4 476.4 313.2 476.4 0.00 71 50 20530 -64.9 -89.9 2 25.0 -65.2 255 5 490.5 490.5 314.2 490.6 0.00 72 48 20779 -63.9 -89.9 2 26.0 -64.3 292 3 498.7 498.7 314.8 498.7 0.00 73 45 21171 -65.7 -90.7 2 25.0 -66.0 281 7 503.6 503.6 315.2 503.6 0.00 74 42 21590 -64.5 -89.5 2 25.0 -64.9 246 18 516.6 516.6 316.1 516.6 0.00 75 39 22040 -66.3 -91.3 2 25.0 -66.6 309 13 523.1 523.1 316.5 523.1 0.00 76 33 23061 -61.3 -89.3 1 28.0 -62.0 350 18 562.0 562.0 318.8 562.0 0.00 77 32 23252 -62.1 -90.1 1 28.0 -62.8 357 20 564.8 564.8 318.9 564.8 0.00 78 30 23650 -61.7 -89.7 1 28.0 -62.4 35 7 576.4 576.4 319.5 576.5 0.00 79 28 24078 -61.1 -90.1 1 29.0 -62.0 35 11 589.6 589.6 320.1 589.6 0.00 80 27 24305 -59.7 -88.7 1 29.0 -60.7 20 12 599.7 599.7 320.6 599.7 0.01 81 27 24305 -60.3 -89.3 1 29.0 -61.3 20 12 598.0 598.0 320.5 598.0 0.00 82 20 26190 -57.5 -87.5 1 30.0 -59.2 315 8 660.2 660.2 323.1 660.2 0.01 83 18 26855 -57.5 -87.5 1 30.0 -59.4 324 18 680.4 680.4 323.8 680.4 0.01 84 18 26855 -57.5 -87.5 1 30.0 -59.4 324 18 680.4 680.4 323.8 680.4 0.01 85 18 26855 -57.3 -87.3 1 30.0 -59.2 324 18 681.0 681.0 323.8 681.1 0.01 86 16 27596 -59.7 -88.7 1 29.0 -61.3 294 15 696.5 696.5 324.3 696.6 0.01 87 14 28437 -56.7 -87.7 1 31.0 -59.2 298 22 733.8 733.8 325.5 733.9 0.01 88 14 28437 -57.3 -88.3 1 31.0 -59.6 298 22 731.7 731.7 325.4 731.8 0.01 89 13 28908 -54.7 -86.7 1 32.0 -57.9 309 20 756.4 756.4 326.1 756.6 0.02 90 12 29421 -54.1 -86.1 1 32.0 -57.6 341 14 776.1 776.1 326.7 776.2 0.02 91 11 29978 -55.3 -86.3 1 31.0 -58.6 281 16 791.3 791.3 327.0 791.4 0.02 92 10 30590 -52.3 -85.3 1 33.0 -56.9 230 15 824.3 824.3 327.8 824.6 0.03 93 9.7 30787 -52.1 -85.1 1 33.0 -56.9 832.3 832.3 328.0 832.6 0.03 94 8.8 31417 -52.7 -85.7 1 33.0 -57.5 853.5 853.5 328.5 853.7 0.03 TRP 170 13119 -60.7 -78.7 8 18.0 -60.9 265 74 352.7 352.7 297.2 352.7 0.00 WND 180 12760 -58.8 -77.5 7 18.7 -59.0 260 84 350.0 350.0 296.7 350.1 0.01 Sounding variables and indices 1000-500 mb thick: 5649.00 m Freezing level: 628.13 mb = 4020.87 m = 13191.69 ft Wetbulb zero: 754.34 mb = 2525.11 m = 8284.37 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 13.84 % Est. max temperature: 28.90 C = 84.03 F Sfc-Lift cond lev (LCL): 933.26 mb = 732.01 m = 2401.59 ft T: 18.15 C 700-500 lapse rate: 7.43 C/km ThetaE index: 5.61 C Layer 980.0- 936.0 mb Conv cond level (CCL): 542.29 mb = 5167.75 m = 16954.37 ft Mean mixing ratio: 3.39 g/kg Conv temperature: 40.83 C = 105.50 F Cap Strength: 12.24 C Lifted Index: 10.44 C Risk: None Lifted Index @300 mb: 15.22 C Lifted Index @700 mb: 11.27 C Showalter Index: 9.21 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 29.70 C Cross Totals Index: 2.70 C K Index: -10.10 Risk: None Sweat Index: 32.00 Risk: None Energy Index: 2.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.10 J/kg Max Up Vert Vel: 7.89 m/s Conv Inhibition (B-): 49759.80 J/kg Cap Strength: 12.12 C Lift Cond Lev (LCL): 696.52 mb = 3180.62 m = 10434.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 9 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 1001 146 20 4 -1.4 -3.8 | 115 7 -6.5 3.0 1 1000 141 20 1 -0.3 -0.9 | 137 8 -5.5 5.8 2 981 305 150 1 -0.5 0.9 | 144 10 -5.7 7.7 3 947 610 340 4 1.4 -3.8 | 129 5 -3.8 3.0 4 925 808 330 4 2.0 -3.5 | 136 5 -3.2 3.3 5 913 914 325 5 2.9 -4.1 | 140 4 -2.3 2.7 6 881 1219 315 5 3.5 -3.5 | 153 4 -1.6 3.3 7 850 1527 325 6 3.4 -4.9 | 137 3 -1.7 1.9 8 820 1829 10 5 -0.9 -4.9 | 107 6 -6.0 1.9 9 790 2134 25 4 -1.7 -3.6 | 115 8 -6.8 3.2 10 762 2438 10 9 -1.6 -8.9 | 73 7 -6.7 -2.1 11 734 2743 355 10 0.9 -10.0 | 53 5 -4.3 -3.2 12 708 3048 315 11 7.8 -7.8 | 291 3 2.6 -1.0 13 700 3140 315 11 7.8 -7.8 | 291 3 2.6 -1.0 14 681 3353 320 11 7.1 -8.4 | 311 3 1.9 -1.6 15 655 3658 290 12 11.3 -4.1 | 246 7 6.1 2.7 16 607 4267 275 19 18.9 -1.7 | 250 15 13.8 5.1 17 584 4572 270 21 21.0 -0.0 | 247 17 15.8 6.8 18 561 4877 280 16 15.8 -2.8 | 249 11 10.6 4.0 19 520 5486 265 16 15.9 1.4 | 233 14 10.8 8.2 20 500 5790 275 20 19.9 -1.7 | 251 16 14.8 5.0 21 480 6096 280 20 19.7 -3.5 | 257 15 14.5 3.3 22 442 6706 270 18 18.0 -0.0 | 242 15 12.8 6.8 23 407 7315 290 22 20.7 -7.5 | 273 16 15.5 -0.7 24 400 7440 285 20 19.3 -5.2 | 264 14 14.2 1.6 25 390 7620 280 21 20.7 -3.6 | 259 16 15.5 3.1 26 342 8534 270 27 27.0 -0.0 | 253 23 21.8 6.8 27 313 9144 285 26 25.1 -6.7 | 270 20 20.0 0.1 28 300 9440 265 39 38.9 3.4 | 253 35 33.7 10.2 29 300 9449 260 39 38.4 6.8 | 248 36 33.2 13.6 30 250 10650 260 47 46.3 8.2 | 250 44 41.1 14.9 31 238 10973 265 47 46.8 4.1 | 255 43 41.7 10.9 32 206 11887 255 82 79.2 21.2 | 249 79 74.0 28.0 33 200 12090 260 79 77.8 13.7 | 254 75 72.6 20.5 34 180 12760 260 84 82.7 14.6 | 255 80 77.6 21.4 35 170 13106 260 84 82.7 14.6 | 255 80 77.6 21.4 36 170 13119 265 74 73.7 6.4 | 259 70 68.6 13.2 37 150 13900 265 66 65.7 5.8 | 258 62 60.6 12.5 38 140 14326 260 60 59.1 10.4 | 252 57 53.9 17.2 39 120 15240 255 71 68.6 18.4 | 248 68 63.4 25.2 40 104 16154 270 50 50.0 -0.0 | 261 45 44.8 6.8 41 100 16370 255 49 47.3 12.7 | 245 46 42.2 19.5 42 99 16459 260 44 43.3 7.6 | 249 41 38.2 14.4 43 94 16764 255 49 47.3 12.7 | 245 46 42.2 19.5 44 89 17069 280 59 58.1 -10.2 | 274 53 52.9 -3.5 45 85 17374 290 56 52.6 -19.2 | 285 49 47.5 -12.4 46 80 17678 285 31 29.9 -8.0 | 273 25 24.8 -1.2 47 76 17983 270 29 29.0 -0.0 | 254 25 23.8 6.8 48 73 18288 285 33 31.9 -8.5 | 274 27 26.7 -1.8 49 70 18500 295 27 24.5 -11.4 | 283 20 19.3 -4.6 50 69 18593 300 35 30.3 -17.5 | 293 27 25.2 -10.7 51 66 18898 290 27 25.4 -9.2 | 277 20 20.2 -2.4 52 62 19202 330 26 13.0 -22.5 | 334 18 7.8 -15.7 53 59 19507 310 18 13.8 -11.6 | 299 10 8.6 -4.8 54 56 19812 330 14 7.0 -12.1 | 341 6 1.8 -5.3 55 54 20117 15 10 -2.6 -9.7 | 70 8 -7.7 -2.9 56 50 20530 255 5 4.8 1.3 | 178 8 -0.3 8.1 57 46 21031 330 1 0.5 -0.9 | 142 8 -4.7 5.9 58 44 21336 225 14 9.9 9.9 | 196 17 4.7 16.7 59 42 21641 250 19 17.9 6.5 | 224 18 12.7 13.3 60 40 21946 305 13 10.6 -7.5 | 277 6 5.5 -0.7 61 36 22555 330 15 7.5 -13.0 | 339 7 2.3 -6.2 62 31 23470 5 21 -1.8 -20.9 | 26 16 -7.0 -14.1 63 30 23650 35 7 -4.0 -5.7 | 97 9 -9.2 1.1 64 29 23774 55 10 -8.2 -5.7 | 94 13 -13.3 1.1 65 27 24384 15 12 -3.1 -11.6 | 60 10 -8.3 -4.8 66 25 24689 320 2 1.3 -1.5 | 144 7 -3.9 5.3 67 21 25908 320 10 6.4 -7.7 | 305 2 1.3 -0.9 68 20 26190 315 8 5.7 -5.7 | 204 1 0.5 1.1 69 19 26518 315 10 7.1 -7.1 | 278 2 1.9 -0.3 70 18 26822 325 18 10.3 -14.7 | 327 9 5.2 -8.0 71 16 27432 300 13 11.3 -6.5 | 267 6 6.1 0.3 72 16 27737 290 16 15.0 -5.5 | 262 10 9.9 1.3 73 14 28651 300 24 20.8 -12.0 | 288 16 15.6 -5.2 74 13 28956 310 19 14.6 -12.2 | 300 11 9.4 -5.4 75 12 29261 335 17 7.2 -15.4 | 347 9 2.0 -8.6 76 12 29566 345 11 2.8 -10.6 | 31 4 -2.3 -3.8 77 11 29870 275 15 14.9 -1.3 | 241 11 9.8 5.5 78 11 30175 290 17 16.0 -5.8 | 265 11 10.8 1.0 79 10 30590 230 15 11.5 9.6 | 201 18 6.3 16.4 Wind Parameters Mean winds (0-6000m): 292.8 at 11.4 knts Storm direction: 322.8 at 8.5 knts Shear (0-3000m) pos: 0.9 neg: 2.6 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 154.7 deg Storm rel helicity (0-3000m) pos: 6.0 neg: -27.5 tot: -21.6 m^2/s^2 ave: -7.2 10^-3 m/s^2 rel: -0.46 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.20 Bulk Shear: 14.14 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 ------------------------------------------------------------------------------- 500 349 2 135 7| 0.0 3.5 3.5| 3.0 -7.7 -4.7 -9.3 -0.17| 9.4 -1.6 1000 331 3 138 5| 0.0 2.4 2.4| 4.5 -7.7 -3.2 -3.2 -0.02| 5.8 -0.1 1500 327 4 139 4| 0.8 1.6 2.4| 4.7 -9.4 -4.7 -3.2 -0.15| 5.0 -0.7 2000 339 4 128 5| 1.3 1.2 2.5| 6.0 -9.9 -3.9 -1.9 -0.10| 4.8 -0.5 2500 349 5 114 5| 1.1 2.1 3.2| 6.0 -21.7 -15.7 -6.3 -0.33| 5.2 -1.7 3000 345 6 107 4| 0.9 2.6 3.4| 6.0 -27.5 -21.6 -7.2 -0.46| 5.8 -2.6 4000 322 8 152 1| 0.7 3.0 3.6| 7.6 -32.4 -24.7 -6.2 -0.39| 6.1 -2.4 5000 302 10 245 4| 0.9 2.6 3.5| 10.0 -41.2 -31.2 -6.2 -0.35| 6.0 -2.1 6000 293 11 246 6| 0.7 2.4 3.1| 32.3 -47.4 -15.0 -2.5 -0.25| 5.7 -1.4 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20251128.12.gif