UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060312.upa.cvt Date: 1200Z 3 JUN 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 3 JUN 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 128 275 3 SFC 999 146 15.4 14.6 95 0.8 14.9 275 3 288.6 290.5 288.1 318.0 10.51 2 925 786 11.6 11.6 100 0.0 11.6 10 1 291.2 292.8 287.9 317.5 9.31 3 924 795 11.6 11.6 100 0.0 11.6 16 1 291.3 292.9 288.0 317.7 9.32 4 922 813 12.0 12.0 100 0.0 12.0 29 1 291.9 293.6 288.5 319.1 9.60 5 919 841 14.2 13.9 98 0.3 14.0 49 1 294.4 296.3 290.5 325.7 10.92 6 918 850 14.4 14.1 98 0.3 14.2 55 2 294.7 296.7 290.7 326.4 11.08 7 897 1046 13.8 13.8 100 0.0 13.8 104 4 296.0 298.0 291.2 328.1 11.12 8 887 1140 13.4 11.5 88 1.9 12.2 107 5 296.5 298.3 290.1 324.5 9.65 9 881 1198 13.4 12.7 96 0.7 13.0 109 6 297.1 299.0 291.0 327.7 10.53 10 879 1217 13.6 12.2 91 1.4 12.7 110 6 297.5 299.4 290.9 327.2 10.21 11 875 1255 13.4 8.4 72 5.0 10.4 117 6 297.7 299.1 289.0 320.9 7.93 12 868 1323 14.0 5.0 55 9.0 9.0 130 5 299.0 300.2 288.0 317.7 6.31 13 864 1362 14.6 7.6 63 7.0 10.5 138 5 300.0 301.4 289.5 322.5 7.60 14 850 1501 15.2 6.2 55 9.0 10.0 165 4 302.1 303.4 289.7 323.0 7.01 15 849 1511 15.2 6.2 55 9.0 10.0 166 4 302.2 303.5 289.7 323.1 7.02 16 843 1571 15.8 0.8 36 15.0 7.9 175 5 303.4 304.3 288.1 318.0 4.81 17 841 1591 16.0 2.0 39 14.0 8.4 177 5 303.8 304.8 288.6 319.8 5.26 18 835 1652 16.4 -1.6 29 18.0 7.2 186 5 304.9 305.6 287.9 317.4 4.07 19 832 1683 16.4 -1.6 29 18.0 7.2 190 6 305.2 305.9 288.0 317.8 4.09 20 822 1786 16.8 -0.2 31 17.0 7.8 204 7 306.7 307.5 289.0 320.8 4.59 21 817 1838 16.6 3.6 42 13.0 9.2 209 7 307.0 308.1 290.5 325.6 6.07 22 812 1890 17.2 -7.8 17 25.0 5.6 198 7 308.2 308.7 287.6 316.5 2.61 23 804 1975 17.6 -8.4 16 26.0 5.6 180 7 309.5 309.9 287.9 317.5 2.52 24 799 2028 17.0 3.0 39 14.0 9.0 168 8 309.4 310.5 291.1 327.8 5.95 25 788 2146 16.8 2.8 39 14.0 8.9 145 8 310.4 311.5 291.4 328.8 5.95 26 737 2712 12.4 2.4 50 10.0 6.8 129 7 311.6 312.8 291.9 330.8 6.18 27 719 2919 10.6 1.6 54 9.0 5.6 123 7 311.8 313.0 291.9 330.5 5.98 28 700 3141 8.4 2.4 66 6.0 5.1 120 8 311.8 313.0 292.3 332.0 6.51 29 674 3452 5.4 2.7 83 2.7 3.9 129 9 311.8 313.1 292.6 333.3 6.91 30 665 3561 4.6 1.5 80 3.1 2.9 132 9 312.1 313.3 292.3 332.1 6.43 31 656 3672 3.8 -0.4 74 4.2 1.6 135 9 312.4 313.5 291.7 330.2 5.67 32 631 3986 1.4 -1.6 80 3.0 -0.2 178 8 313.2 314.2 291.7 330.2 5.40 33 618 4154 0.4 -5.6 64 6.0 -2.4 201 7 313.9 314.7 290.8 326.9 4.08 34 614 4206 0.0 -5.0 69 5.0 -2.4 208 7 314.0 314.9 291.0 327.7 4.30 35 612 4232 0.0 -6.0 64 6.0 -2.8 212 7 314.3 315.1 290.9 327.1 3.99 36 607 4297 -0.3 -5.3 69 5.0 -2.7 220 7 314.7 315.5 291.2 328.3 4.25 37 600 4390 -0.9 -6.9 64 6.0 -3.6 220 8 315.1 315.8 290.9 327.3 3.80 38 587 4564 -2.5 -5.4 80 2.9 -3.8 220 11 315.2 316.0 291.5 329.1 4.36 39 584 4605 -2.5 -7.2 70 4.7 -4.6 220 11 315.7 316.4 291.1 327.9 3.81 40 568 4825 -4.3 -8.1 75 3.8 -6.0 220 14 316.1 316.8 291.1 327.9 3.66 41 560 4937 -4.5 -13.5 49 9.0 -7.9 217 15 317.1 317.6 290.3 325.1 2.41 42 557 4979 -4.3 -17.3 36 13.0 -8.8 215 15 317.8 318.2 289.9 323.8 1.77 43 552 5050 -4.5 -20.5 27 16.0 -9.6 210 15 318.4 318.7 289.7 323.0 1.36 44 550 5078 -4.7 -22.7 23 18.0 -10.1 208 15 318.5 318.7 289.5 322.4 1.12 45 541 5208 -5.5 -19.5 32 14.0 -10.1 201 15 319.1 319.4 290.0 324.2 1.51 46 539 5237 -5.7 -17.7 38 12.0 -9.8 203 16 319.2 319.5 290.3 325.1 1.76 47 535 5295 -6.3 -15.3 49 9.0 -9.6 207 17 319.1 319.5 290.7 326.4 2.17 48 526 5428 -7.5 -15.5 53 8.0 -10.4 215 20 319.2 319.7 290.7 326.5 2.17 49 517 5562 -8.7 -17.7 48 9.0 -11.7 219 21 319.4 319.7 290.5 325.6 1.84 50 500 5820 -11.1 -17.1 61 6.0 -13.1 215 23 319.5 319.9 290.6 326.2 2.00 51 498 5851 -11.3 -17.3 61 6.0 -13.3 214 24 319.6 320.0 290.6 326.3 1.98 52 491 5959 -11.9 -19.9 51 8.0 -14.3 213 25 320.2 320.5 290.5 325.6 1.61 53 470 6291 -14.9 -19.9 66 5.0 -16.4 207 28 320.5 320.8 290.6 326.2 1.68 54 462 6421 -15.5 -23.5 50 8.0 -17.6 205 29 321.3 321.6 290.5 325.6 1.24 55 400 7490 -23.3 -44.3 13 21.0 -25.9 210 40 324.7 324.7 290.4 325.4 0.19 56 300 9530 -38.1 -58.1 10 20.0 -39.1 225 77 331.7 331.7 292.2 331.9 0.05 57 250 10770 -44.3 -65.3 8 21.0 -45.0 235 101 340.2 340.2 294.4 340.3 0.02 58 247 10851 -44.7 -65.7 8 20.9 -45.4 240 103 340.7 340.7 294.5 340.8 0.02 59 200 12240 -52.3 -72.3 7 20.0 -52.7 245 90 349.9 349.9 296.6 350.0 0.01 60 150 14080 -58.7 -82.7 3 24.0 -58.9 250 63 368.9 368.9 300.4 369.0 0.00 61 100 16580 -66.5 -87.5 4 21.0 -66.6 260 23 399.2 399.2 305.1 399.2 0.00 62 96 16826 -68.1 -88.1 4 20.0 -68.2 262 24 400.8 400.8 305.3 400.8 0.00 63 93 17017 -68.1 -88.1 4 20.0 -68.2 268 29 404.5 404.5 305.8 404.5 0.00 64 89 17281 -68.9 -88.9 4 20.0 -69.0 260 23 408.0 408.0 306.3 408.0 0.00 65 81 17846 -68.1 -90.1 3 22.0 -68.2 242 21 420.8 420.8 307.8 420.8 0.00 66 80 17921 -65.5 -88.5 3 23.0 -65.7 241 19 427.6 427.6 308.6 427.6 0.00 67 70 18730 -67.3 -89.3 3 22.0 -67.5 225 9 440.4 440.4 309.9 440.4 0.00 68 68 18905 -67.9 -89.9 3 22.0 -68.1 217 10 442.8 442.8 310.1 442.8 0.00 69 64 19274 -63.9 -88.9 2 25.0 -64.2 246 11 459.3 459.3 311.7 459.3 0.00 70 56 20092 -64.9 -89.9 2 25.0 -65.2 97 10 474.9 474.9 313.0 474.9 0.00 71 54 20314 -64.9 -89.9 2 25.0 -65.2 107 14 479.9 479.9 313.4 479.9 0.00 72 52 20546 -61.9 -89.9 1 28.0 -62.3 127 14 492.1 492.1 314.4 492.1 0.00 73 50 20790 -60.9 -88.9 1 28.0 -61.4 160 10 500.0 500.0 314.9 500.0 0.00 74 49 20915 -60.9 -88.9 1 28.0 -61.4 147 11 502.9 502.9 315.1 502.9 0.00 75 46 21309 -59.1 -89.1 1 30.0 -59.8 191 6 516.4 516.4 316.1 516.4 0.00 76 44 21586 -60.7 -89.7 1 29.0 -61.3 328 9 519.1 519.1 316.2 519.1 0.00 77 41 22028 -57.1 -88.1 1 31.0 -58.0 15 9 538.6 538.6 317.5 538.7 0.00 78 36 22852 -55.9 -87.9 1 32.0 -57.1 67 6 562.2 562.2 318.8 562.2 0.00 79 32 23604 -53.1 -86.1 1 33.0 -54.9 114 4 588.9 588.9 320.1 589.0 0.01 80 30 24020 -52.9 -86.9 1 34.0 -54.9 140 3 600.4 600.4 320.6 600.5 0.01 81 28 24467 -51.1 -86.1 1 35.0 -53.6 124 6 617.4 617.4 321.4 617.5 0.01 82 25 25200 -53.5 -86.5 1 33.0 -55.6 92 12 630.8 630.8 321.9 630.9 0.01 83 24 25464 -51.1 -86.1 1 35.0 -53.9 58 6 645.2 645.2 322.5 645.3 0.01 84 20 26660 -47.3 -84.3 1 37.0 -51.7 130 7 691.4 691.4 324.1 691.5 0.02 85 12 30053 -45.5 -83.5 1 38.0 -52.2 265 10 806.5 806.5 327.4 806.8 0.03 86 11 30636 -43.1 -83.1 0 40.0 -51.4 354 7 835.6 835.6 328.1 835.9 0.04 87 10 31280 -42.1 -83.1 0 41.0 -51.2 75 2 862.4 862.4 328.7 862.8 0.04 88 9.9 31348 -41.5 -82.5 0 41.0 -51.0 75 3 867.1 867.1 328.8 867.6 0.04 89 9.7 31487 -39.1 -81.1 0 42.0 -50.0 76 5 881.2 881.3 329.1 881.8 0.06 90 8.8 32157 -37.1 -79.1 0 42.0 -49.7 79 15 913.9 913.9 329.7 914.8 0.09 91 7.0 33740 -36.3 -79.3 0 43.0 -50.6 85 39 979.0 979.0 330.8 980.2 0.11 92 6.7 34045 -34.9 -77.9 0 43.0 -50.3 997.2 997.3 331.2 998.8 0.14 TRP 89 17281 -68.9 -88.9 4 20.0 -69.0 260 23 408.0 408.0 306.3 408.0 0.00 WND 247 10851 -44.7 -65.7 8 20.9 -45.4 240 103 340.7 340.7 294.5 340.8 0.02 Sounding variables and indices 1000-500 mb thick: 5692.00 m Freezing level: 612.00 mb = 4231.77 m = 13883.59 ft Wetbulb zero: 633.22 mb = 3957.97 m = 12985.29 ft Precipitable water: 1.28 inches Sfc-500 mean rel hum: 63.95 % Est. max temperature: 28.93 C = 84.08 F Sfc-Lift cond lev (LCL): 987.35 mb = 243.55 m = 799.03 ft T: 14.82 C 700-500 lapse rate: 7.28 C/km ThetaE index: 9.98 C Layer 879.0- 864.0 mb Conv cond level (CCL): 961.13 mb = 467.35 m = 1533.27 ft Mean mixing ratio: 10.15 g/kg Conv temperature: 16.68 C = 62.02 F Cap Strength: 11.16 C Lifted Index: 5.35 C Risk: None Lifted Index @300 mb: 8.81 C Lifted Index @700 mb: 8.03 C Showalter Index: 3.65 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 17.30 C K Index: 26.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 105.40 Risk: None Energy Index: 0.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.83 J/kg Max Up Vert Vel: 7.72 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 11.03 C Lift Cond Lev (LCL): 943.61 mb = 620.32 m = 2035.15 ft Lev Free Conv (LFC): 938.61 mb = 664.50 m = 2180.10 ft Equ Level (EL): 918.61 mb = 844.31 m = 2770.01 ft B at Equ Level: 27.14 J/kg Max Parcel Lev (MPL): 878.61 mb = 1220.67 m = 4004.76 ft Wind level data Storm motion: 223 at 8 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 ---------------------------------------------------------- 0 999 146 275 3 3.0 -0.3 | 20 6 -2.2 -5.9 1 980 305 330 8 4.0 -6.9 | 5 13 -1.2 -12.6 2 945 610 345 5 1.3 -4.8 | 20 11 -3.9 -10.5 3 925 786 10 1 -0.2 -1.0 | 39 9 -5.4 -6.6 4 911 914 100 2 -2.0 0.3 | 54 9 -7.2 -5.3 5 879 1219 110 6 -5.6 2.1 | 72 11 -10.8 -3.6 6 850 1501 165 4 -1.0 3.9 | 74 6 -6.2 -1.8 7 818 1829 210 7 3.5 6.1 | 104 2 -1.7 0.4 8 789 2134 145 8 -4.6 6.6 | 95 10 -9.8 0.9 9 761 2438 160 10 -3.4 9.4 | 114 9 -8.6 3.8 10 734 2743 125 7 -5.7 4.0 | 82 11 -10.9 -1.6 11 700 3141 120 8 -6.9 4.0 | 82 12 -12.1 -1.6 12 656 3658 135 9 -6.4 6.4 | 94 12 -11.6 0.7 13 608 4267 220 7 4.5 5.4 | 69 1 -0.7 -0.3 14 563 4877 220 15 9.6 11.5 | 217 7 4.5 5.9 15 542 5182 200 15 5.1 14.1 | 180 8 -0.1 8.5 16 521 5486 220 21 13.5 16.1 | 218 13 8.3 10.5 17 502 5791 215 22 12.6 18.0 | 211 14 7.4 12.4 18 500 5820 215 23 13.2 18.8 | 211 15 8.0 13.2 19 482 6096 210 28 14.0 24.2 | 205 21 8.8 18.6 20 444 6706 200 29 9.9 27.3 | 192 22 4.7 21.6 21 400 7490 210 40 20.0 34.6 | 207 33 14.8 29.0 22 393 7620 210 41 20.5 35.5 | 207 34 15.3 29.9 23 331 8839 225 48 33.9 33.9 | 225 40 28.8 28.3 24 317 9144 225 59 41.7 41.7 | 225 51 36.5 36.1 25 300 9530 225 77 54.4 54.4 | 225 69 49.3 48.8 26 250 10770 235 101 82.7 57.9 | 236 94 77.5 52.3 27 247 10851 240 103 89.2 51.5 | 241 96 84.0 45.9 28 242 10973 240 103 89.2 51.5 | 241 96 84.0 45.9 29 200 12240 245 90 81.6 38.0 | 247 83 76.4 32.4 30 159 13716 245 79 71.6 33.4 | 247 72 66.4 27.8 31 150 14080 250 63 59.2 21.5 | 254 56 54.0 15.9 32 144 14326 255 63 60.9 16.3 | 259 57 55.7 10.7 33 137 14630 240 54 46.8 27.0 | 243 47 41.6 21.4 34 124 15240 250 52 48.9 17.8 | 254 45 43.7 12.2 35 113 15850 255 37 35.7 9.6 | 263 31 30.6 4.0 36 107 16154 235 30 24.6 17.2 | 239 23 19.4 11.6 37 100 16580 260 23 22.7 4.0 | 275 18 17.5 -1.6 38 97 16764 260 23 22.7 4.0 | 275 18 17.5 -1.6 39 92 17069 270 30 30.0 -0.0 | 283 25 24.8 -5.6 40 89 17281 260 23 22.7 4.0 | 275 18 17.5 -1.6 41 88 17374 275 26 25.9 -2.3 | 291 22 20.7 -7.9 42 83 17678 245 24 21.8 10.1 | 255 17 16.6 4.5 43 75 18288 235 12 9.8 6.9 | 255 5 4.6 1.3 44 70 18730 225 9 6.4 6.4 | 238 1 1.2 0.7 45 65 19202 205 11 4.6 10.0 | 173 4 -0.5 4.3 46 62 19507 10 10 -1.7 -9.8 | 24 17 -6.9 -15.5 47 59 19812 50 10 -7.7 -6.4 | 47 18 -12.8 -12.1 48 56 20117 100 10 -9.8 1.7 | 75 16 -15.0 -3.9 49 53 20422 110 16 -15.0 5.5 | 90 20 -20.2 -0.2 50 50 20790 160 10 -3.4 9.4 | 114 9 -8.6 3.8 51 48 21031 135 11 -7.8 7.8 | 99 13 -13.0 2.2 52 46 21336 195 6 1.6 5.8 | 93 4 -3.6 0.2 53 44 21641 350 10 1.7 -9.8 | 13 16 -3.5 -15.5 54 30 24020 140 3 -1.9 2.3 | 65 8 -7.1 -3.3 55 30 24079 105 11 -10.6 2.8 | 80 16 -15.8 -2.8 56 28 24384 130 4 -3.1 2.6 | 70 9 -8.3 -3.1 57 26 24994 85 15 -14.9 -1.3 | 71 21 -20.1 -6.9 58 25 25298 95 11 -11.0 1.0 | 74 17 -16.1 -4.7 59 24 25603 30 2 -1.0 -1.7 | 40 10 -6.2 -7.4 60 20 26660 130 7 -5.4 4.5 | 84 11 -10.5 -1.1 61 19 27127 90 5 -5.0 0.0 | 61 12 -10.2 -5.6 62 18 27432 55 10 -8.2 -5.7 | 50 18 -13.4 -11.4 63 17 27737 80 15 -14.8 -2.6 | 68 22 -20.0 -8.2 64 16 28042 85 20 -19.9 -1.7 | 74 26 -25.1 -7.4 65 16 28346 120 17 -14.7 8.5 | 98 20 -19.9 2.9 66 15 28651 150 14 -7.0 12.1 | 118 14 -12.2 6.5 67 14 28956 120 11 -9.5 5.5 | 90 15 -14.7 -0.1 68 14 29261 115 12 -10.9 5.1 | 88 16 -16.1 -0.6 69 13 29566 130 10 -7.7 6.4 | 94 13 -12.8 0.8 70 12 30175 295 10 9.1 -4.2 | 339 11 3.9 -9.9 71 10 31280 75 2 -1.9 -0.5 | 49 9 -7.1 -6.1 72 7 33740 85 39 -38.9 -3.4 | 78 45 -44.0 -9.0 Wind Parameters Mean winds (0-6000m): 192.7 at 10.2 knts Storm direction: 222.7 at 7.7 knts Shear (0-3000m) pos: 1.0 neg: 1.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 62.0 deg Storm rel helicity (0-3000m) pos: 46.3 neg: -23.9 tot: 22.3 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.97 Bulk Shear: 30.80 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 ------------------------------------------------------------------------------- 500 331 6 12 11| 4.6 0.0 4.6| 13.3 -4.9 8.5 16.9 0.18| 11.3 2.0 1000 348 4 23 11| 4.1 0.0 4.1| 31.5 -4.9 26.6 26.6 0.47| 9.9 4.7 1500 36 5 40 12| 2.1 0.0 2.1| 37.5 -4.9 32.6 21.7 0.44| 9.2 4.0 2000 163 5 84 7| 1.6 1.3 2.9| 38.7 -8.7 29.9 15.0 0.30| 9.7 2.9 2500 155 6 88 8| 1.3 1.2 2.5| 45.7 -19.0 26.7 10.7 0.23| 9.2 2.1 3000 144 6 86 9| 1.0 1.3 2.3| 46.3 -23.9 22.3 7.4 0.18| 8.2 1.5 4000 144 7 89 9| 1.4 1.0 2.4| 61.4 -23.9 37.5 9.4 0.24| 7.7 1.8 5000 172 8 109 7| 1.7 1.0 2.7| 62.1 -33.2 28.9 5.8 0.15| 7.6 1.2 6000 193 10 146 5| 2.1 1.2 3.2| 79.9 -49.3 30.5 5.1 0.15| 7.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250603.12.gif