UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053112.upa.cvt Date: 1200Z 31 MAY 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 31 MAY 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 ------------------------------------------------------------------------------- 0 1000 120 330 2 SFC 998 146 14.0 13.5 97 0.5 13.7 330 2 287.3 289.0 286.9 314.6 9.78 2 993 188 15.8 15.5 98 0.3 15.6 5 2 289.5 291.5 289.0 321.0 11.22 3 987 239 15.6 15.3 98 0.3 15.4 47 2 289.8 291.8 289.1 321.1 11.14 4 974 350 17.0 14.7 86 2.3 15.5 111 3 292.3 294.3 289.7 323.2 10.85 5 967 411 18.4 14.6 79 3.8 16.0 125 5 294.4 296.3 290.4 325.5 10.86 6 964 437 19.2 13.2 68 6.0 15.4 131 6 295.4 297.2 290.0 324.1 9.93 7 956 508 19.8 9.8 52 10.0 13.8 147 7 296.7 298.2 288.7 320.0 7.97 8 952 544 21.4 8.4 43 13.0 13.7 156 8 298.7 300.0 288.8 320.1 7.28 9 949 571 21.2 8.2 43 13.0 13.5 162 9 298.8 300.1 288.8 320.0 7.20 10 945 607 22.0 7.0 38 15.0 13.2 170 10 300.0 301.2 288.6 319.7 6.66 11 936 689 22.8 9.8 44 13.0 14.8 168 8 301.6 303.1 290.5 325.8 8.15 12 928 763 24.0 4.0 27 20.0 12.6 166 7 303.6 304.6 288.8 320.2 5.49 13 925 791 24.0 3.0 25 21.0 12.3 165 6 303.8 304.8 288.6 319.4 5.13 14 924 800 24.0 3.0 25 21.0 12.3 162 6 303.9 304.9 288.6 319.6 5.14 15 919 848 24.2 3.2 25 21.0 12.4 149 6 304.6 305.6 288.9 320.6 5.24 16 911 924 25.6 -5.4 12 31.0 10.3 130 7 306.8 307.3 287.3 315.6 2.80 17 901 1021 25.4 -5.6 12 31.0 10.1 132 10 307.6 308.1 287.6 316.4 2.79 18 850 1528 21.4 -6.6 15 28.0 7.9 140 17 308.6 309.1 287.8 317.3 2.74 19 818 1858 19.6 -14.4 9 34.0 5.4 134 23 310.1 310.4 287.1 315.1 1.53 20 800 2049 18.2 0.2 30 18.0 8.4 124 27 310.5 311.5 290.5 325.7 4.85 21 782 2243 16.4 0.4 34 16.0 7.7 123 28 310.6 311.6 290.7 326.4 5.04 22 768 2396 15.2 -2.8 29 18.0 6.0 128 26 311.0 311.7 289.9 323.7 4.05 23 756 2529 14.8 -15.2 11 30.0 2.7 129 24 311.9 312.2 287.8 317.1 1.55 24 749 2608 15.8 -26.2 4 42.0 1.8 127 22 313.8 314.0 287.4 315.9 0.60 25 700 3176 10.8 -26.2 6 37.0 -1.0 135 22 314.4 314.6 287.6 316.7 0.64 26 681 3404 8.8 -26.2 6 35.0 -2.1 134 23 314.7 314.8 287.8 317.0 0.66 27 659 3674 7.2 -23.8 9 31.0 -2.9 125 26 315.9 316.0 288.3 318.8 0.85 28 654 3736 6.8 -21.2 11 28.0 -2.9 124 27 316.1 316.3 288.6 319.8 1.08 29 639 3926 5.0 -12.0 28 17.0 -2.1 121 32 316.2 316.6 290.0 324.0 2.38 30 620 4171 2.8 -12.2 32 15.0 -3.4 117 29 316.4 316.8 290.0 324.3 2.42 31 607 4341 1.6 -16.4 25 18.0 -5.1 115 27 316.9 317.3 289.6 322.8 1.75 32 593 4528 0.0 -16.0 29 16.0 -5.9 113 25 317.2 317.5 289.8 323.4 1.85 33 578 4732 -2.1 -12.1 46 10.0 -6.1 111 23 317.1 317.6 290.5 325.6 2.61 34 518 5589 -10.1 -14.3 71 4.2 -11.6 99 21 317.5 318.0 290.5 325.5 2.44 35 507 5754 -11.5 -14.9 76 3.4 -12.7 97 21 317.8 318.2 290.5 325.6 2.37 36 500 5860 -12.5 -15.4 79 2.9 -13.5 95 21 317.8 318.2 290.4 325.4 2.31 37 492 5983 -13.3 -15.9 81 2.6 -14.2 95 22 318.3 318.7 290.5 325.8 2.25 38 480 6171 -14.3 -18.5 70 4.2 -15.6 94 22 319.3 319.7 290.5 325.5 1.85 39 468 6363 -15.5 -19.2 73 3.7 -16.6 91 21 320.1 320.5 290.6 326.2 1.79 40 442 6793 -18.9 -23.9 65 5.0 -20.1 106 22 321.1 321.4 290.4 325.5 1.25 41 427 7050 -21.1 -25.0 71 3.9 -22.0 113 23 321.5 321.7 290.5 325.6 1.18 42 414 7278 -22.5 -29.5 53 7.0 -23.9 98 24 322.6 322.7 290.4 325.4 0.80 43 400 7530 -24.7 -29.5 64 4.8 -25.6 100 23 322.9 323.0 290.5 325.8 0.83 44 393 7658 -25.9 -29.8 70 3.9 -26.6 101 24 323.0 323.1 290.5 325.9 0.82 45 389 7732 -26.1 -32.1 57 6.0 -27.1 103 25 323.6 323.8 290.6 326.0 0.67 46 365 8188 -30.1 -32.6 79 2.5 -30.5 107 31 324.2 324.4 290.7 326.7 0.68 47 350 8485 -32.7 -36.0 72 3.3 -33.1 103 32 324.7 324.8 290.7 326.5 0.50 48 343 8626 -33.9 -38.5 63 4.6 -34.4 102 33 324.9 325.0 290.7 326.4 0.40 49 339 8708 -34.3 -38.3 67 4.0 -34.7 101 33 325.5 325.5 290.9 327.0 0.41 50 338 8729 -34.3 -41.3 49 7.0 -35.0 100 33 325.7 325.8 290.8 326.9 0.30 51 335 8791 -34.5 -43.5 40 9.0 -35.3 100 33 326.3 326.3 290.9 327.2 0.24 52 306 9415 -40.1 -43.7 68 3.6 -40.4 85 37 327.0 327.0 291.2 328.0 0.26 53 304 9460 -40.7 -45.7 59 5.0 -41.1 83 37 326.8 326.8 291.0 327.6 0.21 54 302 9505 -40.9 -45.2 63 4.3 -41.2 82 38 327.1 327.1 291.1 328.0 0.22 55 300 9550 -41.5 -45.5 65 4.0 -41.8 80 38 326.9 326.9 291.0 327.7 0.22 56 293 9710 -42.7 -45.9 71 3.2 -42.9 82 38 327.4 327.4 291.2 328.2 0.21 57 250 10770 -49.5 -65.5 14 16.0 -49.8 95 23 332.5 332.5 292.4 332.6 0.02 58 200 12210 -52.5 -78.5 3 26.0 -52.9 80 12 349.6 349.6 296.5 349.6 0.00 59 150 14050 -57.1 -85.1 2 28.0 -57.4 130 7 371.7 371.7 300.9 371.7 0.00 60 129 14994 -61.3 -86.3 2 25.0 -61.5 125 15 380.5 380.5 302.3 380.5 0.00 61 100 16570 -62.1 -87.1 2 25.0 -62.3 160 11 407.7 407.7 306.2 407.8 0.00 62 91 17147 -65.7 -88.7 3 23.0 -65.8 169 13 411.7 411.7 306.7 411.8 0.00 63 86 17492 -62.5 -88.5 2 26.0 -62.7 206 12 424.9 424.9 308.3 424.9 0.00 64 80 17934 -65.9 -88.9 3 23.0 -66.1 221 7 426.8 426.8 308.5 426.8 0.00 65 77 18165 -65.3 -89.3 2 24.0 -65.5 191 5 432.7 432.7 309.1 432.7 0.00 66 76 18245 -63.3 -89.3 2 26.0 -63.6 180 4 438.5 438.5 309.7 438.5 0.00 67 71 18663 -63.1 -89.1 2 26.0 -63.4 5 7 447.6 447.6 310.6 447.6 0.00 68 70 18750 -63.5 -89.5 2 26.0 -63.8 85 15 448.5 448.5 310.7 448.5 0.00 69 62 19488 -67.7 -90.7 2 23.0 -67.9 109 17 455.1 455.1 311.3 455.1 0.00 70 55 20215 -64.3 -90.3 2 26.0 -64.6 99 11 478.7 478.7 313.4 478.7 0.00 71 54 20327 -64.9 -89.9 2 25.0 -65.2 85 11 479.9 479.9 313.4 479.9 0.00 72 52 20558 -62.9 -89.9 1 27.0 -63.3 56 10 489.7 489.7 314.2 489.7 0.00 73 50 20800 -62.1 -90.1 1 28.0 -62.6 100 14 497.1 497.1 314.8 497.2 0.00 74 48 21053 -60.9 -89.9 1 29.0 -61.4 68 16 505.8 505.8 315.4 505.9 0.00 75 47 21184 -59.3 -89.3 1 30.0 -60.0 83 14 512.7 512.7 315.8 512.7 0.00 76 46 21318 -60.3 -89.3 1 29.0 -60.9 99 11 513.5 513.5 315.9 513.5 0.00 77 40 22197 -56.3 -88.3 1 32.0 -57.4 63 16 544.5 544.5 317.8 544.5 0.00 78 38 22522 -57.1 -88.1 1 31.0 -58.1 60 12 550.5 550.5 318.1 550.5 0.00 79 37 22692 -55.3 -87.3 1 32.0 -56.6 62 13 559.3 559.3 318.6 559.3 0.01 80 35 23046 -56.1 -87.1 1 31.0 -57.3 76 17 566.2 566.2 319.0 566.2 0.01 81 33 23421 -54.3 -87.3 1 33.0 -55.9 98 21 580.6 580.6 319.7 580.6 0.01 82 30 24030 -55.5 -87.5 1 32.0 -57.0 120 14 593.3 593.3 320.3 593.4 0.01 83 28 24471 -53.7 -86.7 1 33.0 -55.6 112 13 610.2 610.2 321.0 610.2 0.01 84 26 24946 -53.7 -86.7 1 33.0 -55.8 104 15 623.2 623.2 321.6 623.3 0.01 85 24 25461 -52.5 -85.5 1 33.0 -54.9 105 14 641.2 641.2 322.3 641.2 0.01 86 21 26330 -48.7 -84.7 1 36.0 -52.5 93 5 677.6 677.6 323.7 677.7 0.01 87 20 26650 -49.7 -84.7 1 35.0 -53.3 35 12 684.0 684.1 323.9 684.2 0.02 88 19 26986 -50.1 -85.1 1 35.0 -53.7 42 14 692.9 692.9 324.2 693.0 0.01 89 15 28546 -46.1 -83.1 1 37.0 -51.8 129 5 754.7 754.7 326.1 754.9 0.03 90 14 29005 -47.3 -84.3 1 37.0 -52.8 127 10 765.6 765.7 326.4 765.8 0.02 91 12 30032 -44.3 -83.3 1 39.0 -51.6 95 8 810.8 810.8 327.5 811.1 0.03 92 11 30615 -45.1 -83.1 1 38.0 -52.4 54 7 828.3 828.3 327.9 828.6 0.04 93 10 31260 -39.5 -81.5 0 42.0 -50.1 10 6 872.1 872.1 328.9 872.6 0.05 94 9.4 31686 -36.3 -79.3 0 43.0 -49.0 899.8 899.9 329.4 900.7 0.08 95 8.8 32145 -34.7 -77.7 0 43.0 -48.7 923.2 923.2 329.9 924.4 0.11 96 7.3 33439 -39.1 -81.1 0 42.0 -51.4 955.9 955.9 330.5 956.7 0.08 TRP 129 14994 -61.3 -86.3 2 25.0 -61.5 125 15 380.5 380.5 302.3 380.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5740.00 m Freezing level: 593.00 mb = 4528.40 m = 14856.76 ft Wetbulb zero: 717.01 mb = 2974.33 m = 9758.20 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 32.11 % Est. max temperature: 35.33 C = 95.59 F Sfc-Lift cond lev (LCL): 990.72 mb = 207.28 m = 680.04 ft T: 15.72 C 700-500 lapse rate: 8.68 C/km ThetaE index: 6.35 C Layer 928.0- 924.0 mb Conv cond level (CCL): 617.56 mb = 4202.33 m = 13787.00 ft Mean mixing ratio: 7.49 g/kg Conv temperature: 43.15 C = 109.67 F Cap Strength: 11.97 C Lifted Index: 3.42 C Risk: None Lifted Index @300 mb: 4.83 C Lifted Index @700 mb: 10.02 C Showalter Index: 5.41 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 33.90 C Cross Totals Index: 5.90 C K Index: -9.70 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 1.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 81.47 J/kg Max Up Vert Vel: 12.77 m/s Conv Inhibition (B-): 64382.99 J/kg Cap Strength: 11.94 C Lift Cond Lev (LCL): 789.24 mb = 2164.34 m = 7100.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 151 at 15 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 ---------------------------------------------------------- 0 998 146 330 2 1.0 -1.7 | 331 17 8.5 -15.0 1 980 305 100 2 -2.0 0.3 | 337 14 5.5 -13.0 2 945 610 170 10 -1.7 9.8 | 301 7 5.8 -3.5 3 925 791 165 6 -1.6 5.8 | 322 10 5.9 -7.5 4 912 914 130 7 -5.4 4.5 | 346 9 2.1 -8.8 5 881 1219 135 16 -11.3 11.3 | 62 4 -3.8 -2.0 6 850 1524 140 16 -10.3 12.3 | 69 3 -2.8 -1.1 7 850 1528 140 17 -10.9 13.0 | 85 3 -3.4 -0.3 8 820 1829 135 22 -15.6 15.6 | 106 8 -8.1 2.2 9 791 2134 120 29 -25.1 14.5 | 94 18 -17.6 1.2 10 764 2438 130 26 -19.9 16.7 | 105 13 -12.4 3.4 11 737 2743 125 19 -15.6 10.9 | 73 8 -8.1 -2.4 12 700 3176 135 22 -15.6 15.6 | 106 8 -8.1 2.2 13 685 3353 135 22 -15.6 15.6 | 106 8 -8.1 2.2 14 659 3658 125 26 -21.3 14.9 | 97 14 -13.8 1.6 15 634 3962 120 33 -28.6 16.5 | 99 21 -21.1 3.2 16 611 4267 115 27 -24.5 11.4 | 84 17 -17.0 -1.9 17 566 4877 110 21 -19.7 7.2 | 63 14 -12.2 -6.1 18 500 5860 95 21 -20.9 1.8 | 49 18 -13.4 -11.5 19 484 6096 95 22 -21.9 1.9 | 52 18 -14.4 -11.4 20 465 6401 90 21 -21.0 0.0 | 45 19 -13.5 -13.3 21 429 7010 115 23 -20.8 9.7 | 75 14 -13.3 -3.6 22 412 7315 95 24 -23.9 2.1 | 56 20 -16.4 -11.2 23 400 7530 100 23 -22.7 4.0 | 58 18 -15.2 -9.3 24 395 7620 100 23 -22.7 4.0 | 58 18 -15.2 -9.3 25 378 7925 110 30 -28.2 10.3 | 82 21 -20.7 -3.1 26 318 9144 95 35 -34.9 3.1 | 69 29 -27.4 -10.3 27 300 9550 80 38 -37.4 -6.6 | 56 36 -29.9 -19.9 28 278 10058 85 39 -38.9 -3.4 | 62 36 -31.4 -16.7 29 266 10363 75 36 -34.8 -9.3 | 50 35 -27.3 -22.6 30 250 10770 95 23 -22.9 2.0 | 54 19 -15.4 -11.3 31 231 11278 100 15 -14.8 2.6 | 34 13 -7.3 -10.7 32 220 11582 100 17 -16.7 3.0 | 42 14 -9.2 -10.4 33 201 12192 60 12 -10.4 -6.0 | 9 20 -2.9 -19.3 34 200 12210 80 12 -11.8 -2.1 | 16 16 -4.3 -15.4 35 166 13411 115 14 -12.7 5.9 | 35 9 -5.2 -7.4 36 158 13716 180 14 0.0 14.0 | 265 8 7.5 0.7 37 150 14050 130 7 -5.4 4.5 | 346 9 2.1 -8.8 38 144 14326 155 10 -4.2 9.1 | 322 5 3.3 -4.2 39 130 14935 90 12 -12.0 0.0 | 19 14 -4.5 -13.3 40 129 14994 125 15 -12.3 8.6 | 45 7 -4.8 -4.7 41 124 15240 125 15 -12.3 8.6 | 45 7 -4.8 -4.7 42 118 15545 135 16 -11.3 11.3 | 62 4 -3.8 -2.0 43 112 15850 185 10 0.9 10.0 | 292 9 8.4 -3.3 44 107 16154 185 10 0.9 10.0 | 292 9 8.4 -3.3 45 102 16459 155 11 -4.6 10.0 | 320 4 2.8 -3.3 46 100 16570 160 11 -3.8 10.3 | 309 5 3.7 -3.0 47 97 16764 160 11 -3.8 10.3 | 309 5 3.7 -3.0 48 88 17374 175 14 -1.2 13.9 | 264 6 6.3 0.6 49 83 17678 255 10 9.7 2.6 | 302 20 17.2 -10.7 50 75 18288 175 4 -0.3 4.0 | 323 12 7.1 -9.3 51 72 18593 300 1 0.9 -0.5 | 329 16 8.4 -13.8 52 70 18750 85 15 -14.9 -1.3 | 27 16 -7.4 -14.6 53 68 18898 90 10 -10.0 0.0 | 11 14 -2.5 -13.3 54 65 19202 90 17 -17.0 0.0 | 36 16 -9.5 -13.3 55 62 19507 110 17 -16.0 5.8 | 49 11 -8.5 -7.5 56 59 19812 150 12 -6.0 10.4 | 333 3 1.5 -2.9 57 51 20726 35 10 -5.7 -8.2 | 355 22 1.8 -21.5 58 50 20800 100 14 -13.8 2.4 | 30 13 -6.3 -10.9 59 48 21031 65 17 -15.4 -7.2 | 21 22 -7.9 -20.5 60 46 21336 100 11 -10.8 1.9 | 16 12 -3.3 -11.4 61 44 21641 60 14 -12.1 -7.0 | 13 21 -4.6 -20.3 62 42 21946 80 15 -14.8 -2.6 | 25 18 -7.3 -15.9 63 40 22250 60 16 -13.9 -8.0 | 17 22 -6.4 -21.3 64 38 22555 60 12 -10.4 -6.0 | 9 20 -2.9 -19.3 65 36 22860 65 14 -12.7 -5.9 | 15 20 -5.2 -19.2 66 33 23470 100 22 -21.7 3.8 | 56 17 -14.2 -9.5 67 31 23774 115 7 -6.3 3.0 | 354 10 1.2 -10.4 68 30 24030 120 14 -12.1 7.0 | 36 8 -4.6 -6.3 69 30 24079 75 13 -12.6 -3.4 | 17 17 -5.1 -16.7 70 28 24384 120 14 -12.1 7.0 | 36 8 -4.6 -6.3 71 27 24689 95 10 -10.0 0.9 | 11 13 -2.5 -12.4 72 26 24994 105 16 -15.5 4.1 | 41 12 -8.0 -9.2 73 24 25603 105 13 -12.6 3.4 | 27 11 -5.1 -9.9 74 22 25908 140 10 -6.4 7.7 | 349 6 1.1 -5.7 75 21 26213 115 2 -1.8 0.8 | 335 14 5.7 -12.5 76 20 26650 35 12 -6.9 -9.8 | 358 23 0.6 -23.1 77 19 27127 45 15 -10.6 -10.6 | 7 24 -3.1 -23.9 78 18 27432 50 11 -8.4 -7.1 | 3 20 -0.9 -20.4 79 16 28042 120 11 -9.5 5.5 | 15 8 -2.0 -7.8 80 15 28651 130 4 -3.1 2.6 | 338 12 4.4 -10.7 81 14 28956 120 10 -8.7 5.0 | 8 8 -1.2 -8.3 82 14 29261 150 10 -5.0 8.7 | 332 5 2.5 -4.7 83 10 31260 10 6 -1.0 -5.9 | 341 20 6.5 -19.2 Wind Parameters Mean winds (0-6000m): 120.6 at 20.4 knts Storm direction: 150.6 at 15.3 knts Shear (0-3000m) pos: 1.4 neg: 4.5 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 132.7 deg Storm rel helicity (0-3000m) pos: 59.1 neg: -32.9 tot: 26.1 m^2/s^2 ave: 8.7 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 2.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.20 Bulk Shear: 36.96 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 ------------------------------------------------------------------------------- 500 158 5 327 10| 0.0 11.4 11.4| 11.5 -9.2 2.3 4.5 -0.13| 14.9 -1.9 1000 149 7 332 8| 0.0 8.1 8.1| 32.6 -9.2 23.3 23.3 0.33| 14.2 4.7 1500 142 10 345 6| 1.8 5.4 7.2| 37.4 -9.2 28.1 18.7 0.41| 11.6 4.7 2000 136 13 26 4| 1.4 6.7 8.1| 38.6 -17.9 20.7 10.4 0.26| 11.9 3.1 2500 133 16 59 5| 1.2 5.4 6.5| 49.7 -28.3 21.4 8.6 0.20| 11.7 2.3 3000 132 17 67 5| 1.4 4.5 5.9| 59.1 -32.9 26.1 8.7 0.21| 10.8 2.3 4000 130 19 82 7| 1.1 4.5 5.6| 61.8 -53.3 8.5 2.1 0.12| 10.3 1.2 5000 125 20 80 9| 0.9 2.9 3.7| 61.8 -88.4 -26.6 -5.3 0.01| 9.3 0.1 6000 121 20 74 10| 0.7 2.5 3.2| 64.2-101.0 -36.8 -6.1 -0.01| 8.2 -0.1 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250531.12.gif