UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060512.upa.cvt Date: 1200Z 5 JUN 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 5 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 105 290 2 SFC 997 146 15.2 14.4 95 0.8 14.7 290 2 288.6 290.4 288.0 317.7 10.39 2 925 763 11.8 11.8 100 0.0 11.8 90 4 291.4 293.0 288.1 318.1 9.44 3 910 900 11.0 11.0 100 0.0 11.0 40 5 291.9 293.5 288.0 317.8 9.09 4 908 918 12.6 11.9 95 0.7 12.1 33 5 293.7 295.5 289.2 321.5 9.68 5 899 1003 15.0 13.0 88 2.0 13.7 11 6 297.1 299.0 291.0 327.6 10.52 6 898 1012 15.2 12.7 85 2.5 13.6 9 6 297.4 299.2 291.0 327.3 10.33 7 894 1050 15.6 13.9 90 1.7 14.5 359 6 298.2 300.2 291.9 330.9 11.24 8 893 1059 15.2 12.0 81 3.2 13.2 356 6 297.8 299.6 290.7 326.7 9.91 9 890 1088 15.4 12.9 85 2.5 13.8 349 7 298.3 300.2 291.5 329.1 10.56 10 886 1126 14.8 5.8 55 9.0 9.7 339 7 298.1 299.3 287.9 317.3 6.53 11 879 1194 15.6 4.6 48 11.0 9.5 321 8 299.6 300.7 287.9 317.6 6.05 12 872 1262 16.4 7.4 55 9.0 11.1 311 8 301.1 302.5 289.7 323.2 7.42 13 869 1291 17.0 6.0 48 11.0 10.6 308 8 302.0 303.3 289.5 322.2 6.76 14 867 1311 17.0 7.0 52 10.0 11.1 306 8 302.2 303.6 289.9 323.9 7.26 15 858 1400 17.6 2.6 37 15.0 9.3 298 7 303.8 304.8 288.8 320.1 5.38 16 856 1420 17.6 1.6 34 16.0 9.0 296 7 304.0 304.9 288.5 319.2 5.02 17 850 1480 17.4 0.4 32 17.0 8.4 290 7 304.4 305.2 288.2 318.5 4.63 18 847 1510 17.4 0.4 32 17.0 8.4 290 7 304.7 305.5 288.4 318.9 4.65 19 836 1622 16.8 1.8 36 15.0 8.6 290 7 305.2 306.2 289.1 321.1 5.21 20 824 1745 17.0 -2.0 27 19.0 7.3 290 8 306.7 307.4 288.5 319.1 4.00 21 820 1786 16.8 1.8 36 15.0 8.6 290 8 306.9 307.9 289.8 323.2 5.32 22 813 1859 16.4 -2.6 27 19.0 6.8 289 8 307.2 307.9 288.5 319.3 3.88 23 793 2070 14.8 1.8 41 13.0 7.7 282 6 307.7 308.7 290.2 324.6 5.50 24 785 2156 14.4 -2.6 31 17.0 5.8 279 6 308.2 308.9 288.9 320.7 4.02 25 773 2286 13.6 -4.4 28 18.0 4.8 268 4 308.7 309.3 288.7 319.9 3.57 26 752 2517 12.0 -1.0 41 13.0 5.2 262 2 309.4 310.3 290.0 324.1 4.73 27 734 2720 11.4 -10.6 20 22.0 1.9 282 3 310.9 311.3 288.2 318.3 2.32 28 715 2938 10.0 -9.0 25 19.0 1.5 199 2 311.7 312.2 288.8 320.4 2.70 29 710 2997 9.4 -3.6 40 13.0 2.9 173 2 311.6 312.4 290.2 324.7 4.13 30 700 3114 8.4 -2.6 46 11.0 2.8 120 2 311.8 312.6 290.6 326.0 4.51 31 654 3672 4.0 -4.0 56 8.0 0.1 165 4 312.9 313.8 290.7 326.7 4.35 32 647 3759 3.6 -6.4 48 10.0 -1.0 160 4 313.5 314.1 290.3 325.1 3.66 33 640 3848 2.8 -5.2 56 8.0 -1.0 155 4 313.5 314.3 290.7 326.4 4.06 34 635 3911 2.4 -7.6 48 10.0 -2.1 152 4 313.8 314.4 290.2 324.7 3.40 35 630 3975 1.8 -5.2 60 7.0 -1.5 148 4 313.8 314.6 290.8 326.9 4.12 36 626 4026 1.4 -6.6 55 8.0 -2.3 145 5 313.9 314.6 290.5 325.8 3.73 37 618 4130 0.4 -6.6 59 7.0 -2.8 139 5 313.9 314.6 290.6 326.0 3.77 38 604 4313 -1.1 -10.1 50 9.0 -4.8 135 5 314.2 314.8 289.9 323.7 2.94 39 601 4353 -1.3 -8.3 59 7.0 -4.4 142 6 314.5 315.1 290.4 325.4 3.40 40 599 4380 -1.7 -8.7 59 7.0 -4.7 147 6 314.3 314.9 290.3 324.9 3.31 41 587 4541 -2.7 -12.7 46 10.0 -6.6 178 7 315.0 315.4 289.6 323.0 2.45 42 583 4595 -3.1 -11.1 54 8.0 -6.3 188 8 315.1 315.6 290.0 324.2 2.81 43 574 4718 -3.5 -16.5 36 13.0 -8.1 211 9 316.0 316.4 289.4 322.1 1.83 44 568 4801 -3.3 -24.3 18 21.0 -9.4 227 9 317.2 317.4 288.9 320.5 0.94 45 555 4985 -4.3 -26.3 16 22.0 -10.4 252 10 318.2 318.3 289.0 321.0 0.80 46 521 5481 -7.3 -24.3 24 17.0 -12.1 268 14 320.3 320.5 289.9 323.9 1.03 47 500 5800 -10.3 -24.3 31 14.0 -14.2 265 18 320.5 320.7 290.0 324.2 1.07 48 456 6499 -16.1 -26.1 42 10.0 -18.5 257 29 321.8 322.0 290.3 325.3 1.00 49 445 6681 -17.5 -29.5 34 12.0 -20.1 255 32 322.3 322.4 290.2 324.9 0.75 50 443 6715 -17.9 -30.9 31 13.0 -20.5 255 32 322.2 322.3 290.1 324.5 0.66 51 438 6799 -18.3 -38.3 16 20.0 -21.5 256 31 322.7 322.8 289.9 323.9 0.32 52 435 6851 -18.7 -37.7 17 19.0 -21.8 256 30 322.8 322.9 290.0 324.1 0.34 53 429 6954 -19.1 -42.1 11 23.0 -22.4 257 29 323.6 323.7 290.1 324.5 0.22 54 427 6988 -19.1 -46.1 7 27.0 -22.6 257 28 324.1 324.1 290.2 324.6 0.14 55 400 7470 -21.9 -52.9 4 31.0 -25.0 260 28 326.5 326.5 290.8 326.8 0.07 56 300 9520 -37.5 -60.5 7 23.0 -38.6 250 40 332.5 332.5 292.4 332.7 0.04 57 250 10760 -44.5 -68.5 5 24.0 -45.2 235 52 339.9 339.9 294.3 340.0 0.02 58 200 12220 -54.7 -73.7 8 19.0 -55.0 245 55 346.1 346.1 295.8 346.2 0.01 59 186 12682 -55.6 -75.4 7 19.8 -55.9 245 61 351.9 351.9 297.1 352.0 0.01 60 150 14040 -58.3 -80.3 4 22.0 -58.5 245 53 369.6 369.6 300.5 369.7 0.00 61 100 16540 -63.3 -87.3 2 24.0 -63.5 245 34 405.4 405.4 305.9 405.4 0.00 62 91 17114 -66.1 -88.1 3 22.0 -66.2 242 31 411.0 411.0 306.6 411.0 0.00 63 85 17528 -64.7 -87.7 3 23.0 -64.9 238 24 421.9 421.9 307.9 421.9 0.00 64 70 18700 -68.3 -89.3 3 21.0 -68.4 260 13 438.3 438.3 309.7 438.3 0.00 65 69 18786 -68.5 -90.5 3 22.0 -68.7 245 13 439.6 439.6 309.8 439.7 0.00 66 67 18965 -64.9 -89.9 2 25.0 -65.1 214 14 451.2 451.2 311.0 451.2 0.00 67 66 19056 -65.5 -89.5 2 24.0 -65.7 198 14 451.8 451.8 311.0 451.8 0.00 68 63 19342 -61.7 -88.7 2 27.0 -62.1 199 13 466.2 466.2 312.3 466.2 0.00 69 57 19964 -60.5 -88.5 1 28.0 -61.0 198 13 482.5 482.5 313.7 482.5 0.00 70 56 20075 -60.5 -88.5 1 28.0 -61.0 203 11 484.9 484.9 313.8 484.9 0.00 71 51 20657 -61.3 -88.3 2 27.0 -61.8 298 11 496.2 496.2 314.7 496.2 0.00 72 50 20780 -60.9 -88.9 1 28.0 -61.4 70 6 500.0 500.0 314.9 500.0 0.00 73 49 20906 -60.7 -88.7 1 28.0 -61.2 67 7 503.3 503.3 315.2 503.4 0.00 74 48 21035 -57.9 -87.9 1 30.0 -58.7 63 7 513.0 513.0 315.8 513.0 0.00 75 45 21442 -56.7 -86.7 1 30.0 -57.6 72 11 525.5 525.5 316.6 525.5 0.00 76 41 22031 -57.3 -87.3 1 30.0 -58.2 148 19 538.1 538.1 317.4 538.2 0.00 77 39 22347 -56.9 -86.9 1 30.0 -57.9 162 17 546.9 546.9 317.9 546.9 0.01 78 36 22857 -53.9 -85.9 1 32.0 -55.4 189 10 567.3 567.3 319.0 567.4 0.01 79 35 23038 -54.7 -86.7 1 32.0 -56.1 167 10 569.8 569.8 319.2 569.9 0.01 80 30 24030 -51.9 -84.9 1 33.0 -54.1 50 10 603.2 603.2 320.7 603.2 0.01 81 28 24478 -51.3 -84.3 1 33.0 -53.7 62 12 616.8 616.8 321.3 616.9 0.01 82 28 24478 -51.1 -84.1 1 33.0 -53.5 62 12 617.4 617.4 321.4 617.5 0.01 83 27 24714 -52.3 -85.3 1 33.0 -54.6 100 17 620.5 620.5 321.5 620.5 0.01 84 23 25759 -49.3 -83.3 1 34.0 -52.7 45 13 658.4 658.4 323.0 658.5 0.02 85 20 26670 -52.5 -85.5 1 33.0 -55.3 65 17 675.5 675.5 323.6 675.6 0.01 86 18 27355 -51.1 -85.1 1 34.0 -54.5 81 16 700.6 700.6 324.4 700.7 0.02 87 16 28130 -47.1 -83.1 1 36.0 -52.2 63 11 737.6 737.6 325.6 737.8 0.02 88 15 28556 -49.3 -84.3 1 35.0 -53.8 56 15 744.0 744.0 325.8 744.2 0.02 89 14 29010 -48.7 -83.7 1 35.0 -53.6 89 22 760.9 760.9 326.3 761.1 0.03 90 13 29501 -45.7 -82.7 1 37.0 -52.1 81 13 787.6 787.6 327.0 787.9 0.03 91 13 29501 -45.7 -82.7 1 37.0 -52.1 81 13 787.6 787.6 327.0 787.9 0.03 92 12 30035 -45.9 -82.9 1 37.0 -52.5 70 19 805.1 805.1 327.4 805.4 0.03 93 12 30035 -43.1 -82.1 1 39.0 -51.0 70 19 815.0 815.1 327.6 815.4 0.04 94 11 30620 -45.3 -82.3 1 37.0 -52.5 76 22 827.6 827.6 327.9 828.0 0.04 95 10 31260 -42.9 -81.9 1 39.0 -51.7 85 21 859.4 859.4 328.6 859.9 0.05 96 9.9 31328 -43.3 -82.3 1 39.0 -51.9 85 21 860.4 860.4 328.6 860.8 0.05 97 8.0 32778 -38.7 -80.7 0 42.0 -50.8 88 16 932.8 932.8 330.1 933.6 0.07 98 7.7 33043 -33.3 -77.3 0 44.0 -49.0 89 15 964.7 964.8 330.6 966.3 0.13 99 7.0 33710 -35.7 -78.7 0 43.0 -50.4 90 13 981.5 981.5 330.9 982.8 0.12 100 6.9 33810 -35.9 -78.9 0 43.0 -50.5 984.7 984.7 330.9 986.0 0.12 101 6.1 34670 -33.7 -77.7 0 44.0 -50.4 1029.5 1029.6 331.6 1031.4 0.16 TRP 186 12682 -57.5 -73.5 11 16.0 -57.7 245 61 348.9 348.9 296.4 348.9 0.01 WND 186 12682 -55.6 -75.4 7 19.8 -55.9 245 61 351.9 351.9 297.1 352.0 0.01 Sounding variables and indices 1000-500 mb thick: 5695.00 m Freezing level: 614.27 mb = 4178.76 m = 13709.69 ft Wetbulb zero: 653.51 mb = 3677.83 m = 12066.22 ft Precipitable water: 1.01 inches Sfc-500 mean rel hum: 47.51 % Est. max temperature: 31.27 C = 88.29 F Sfc-Lift cond lev (LCL): 985.36 mb = 242.65 m = 796.10 ft T: 14.67 C 700-500 lapse rate: 6.96 C/km ThetaE index: 11.77 C Layer 886.0- 879.0 mb Conv cond level (CCL): 944.12 mb = 594.55 m = 1950.60 ft Mean mixing ratio: 9.83 g/kg Conv temperature: 17.22 C = 63.00 F Cap Strength: 9.83 C Lifted Index: 6.79 C Risk: None Lifted Index @300 mb: 10.18 C Lifted Index @700 mb: 8.50 C Showalter Index: 6.91 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 10.70 C K Index: 17.10 Risk: < 20 % chance of thunderstorms Sweat Index: 36.80 Risk: None Energy Index: 1.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.71 J/kg Max Up Vert Vel: 6.74 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 9.84 C Lift Cond Lev (LCL): 939.46 mb = 635.32 m = 2084.37 ft Lev Free Conv (LFC): 934.46 mb = 679.25 m = 2228.49 ft Equ Level (EL): 904.46 mb = 951.42 m = 3121.43 ft B at Equ Level: 16.13 J/kg Max Parcel Lev (MPL): 884.46 mb = 1141.00 m = 3743.38 ft Wind level data Storm motion: 293 at 5 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 ---------------------------------------------------------- 0 997 146 290 2 1.9 -0.7 | 115 3 -3.1 1.4 1 978 305 290 4 3.8 -1.4 | 121 1 -1.2 0.7 2 942 610 115 3 -2.7 1.3 | 114 8 -7.7 3.4 3 925 763 90 4 -4.0 0.0 | 103 9 -9.0 2.1 4 909 914 35 5 -2.9 -4.1 | 76 8 -7.8 -2.0 5 877 1219 315 8 5.7 -5.7 | 349 4 0.7 -3.6 6 850 1480 290 7 6.6 -2.4 | 281 2 1.6 -0.3 7 815 1829 290 8 7.5 -2.7 | 284 3 2.6 -0.6 8 786 2134 280 6 5.9 -1.0 | 222 1 1.0 1.0 9 759 2438 255 2 1.9 0.5 | 131 4 -3.0 2.6 10 732 2743 285 3 2.9 -0.8 | 123 2 -2.1 1.3 11 700 3114 120 2 -1.7 1.0 | 115 7 -6.7 3.1 12 679 3353 145 1 -0.6 0.8 | 118 6 -5.5 2.9 13 654 3658 165 4 -1.0 3.9 | 135 8 -6.0 6.0 14 606 4267 130 5 -3.8 3.2 | 121 10 -8.8 5.3 15 561 4877 245 10 9.1 4.2 | 213 8 4.1 6.3 16 540 5182 270 11 11.0 -0.0 | 251 6 6.0 2.1 17 500 5800 265 18 17.9 1.6 | 254 13 13.0 3.7 18 481 6096 260 24 23.6 4.2 | 251 20 18.7 6.3 19 443 6706 255 32 30.9 8.3 | 248 28 26.0 10.4 20 408 7315 260 24 23.6 4.2 | 251 20 18.7 6.3 21 400 7470 260 28 27.6 4.9 | 253 24 22.6 7.0 22 392 7620 260 28 27.6 4.9 | 253 24 22.6 7.0 23 345 8534 265 27 26.9 2.4 | 259 22 21.9 4.4 24 330 8839 250 30 28.2 10.3 | 242 26 23.2 12.4 25 316 9144 255 32 30.9 8.3 | 248 28 26.0 10.4 26 300 9520 250 40 37.6 13.7 | 244 36 32.6 15.8 27 265 10363 250 40 37.6 13.7 | 244 36 32.6 15.8 28 250 10760 235 52 42.6 29.8 | 230 49 37.6 31.9 29 242 10973 235 54 44.2 31.0 | 230 51 39.3 33.1 30 200 12220 245 55 49.8 23.2 | 241 52 44.9 25.3 31 186 12682 245 61 55.3 25.8 | 241 58 50.3 27.9 32 183 12802 245 61 55.3 25.8 | 241 58 50.3 27.9 33 166 13411 230 52 39.8 33.4 | 224 50 34.9 35.5 34 150 14040 245 53 48.0 22.4 | 240 50 43.1 24.5 35 123 15240 255 44 42.5 11.4 | 250 40 37.5 13.5 36 112 15850 250 37 34.8 12.7 | 244 33 29.8 14.7 37 106 16154 230 34 26.0 21.9 | 221 32 21.1 23.9 38 100 16540 245 34 30.8 14.4 | 238 31 25.9 16.5 39 96 16764 245 34 30.8 14.4 | 238 31 25.9 16.5 40 87 17374 240 28 24.2 14.0 | 230 25 19.3 16.1 41 79 17983 230 13 10.0 8.4 | 206 12 5.0 10.4 42 75 18288 225 19 13.4 13.4 | 209 18 8.5 15.5 43 71 18593 250 7 6.6 2.4 | 200 5 1.6 4.5 44 70 18700 260 13 12.8 2.3 | 241 9 7.9 4.3 45 65 19202 175 14 -1.2 13.9 | 159 17 -6.2 16.0 46 61 19507 225 12 8.5 8.5 | 198 11 3.5 10.6 47 58 19812 190 17 3.0 16.7 | 174 19 -2.0 18.8 48 56 20117 205 10 4.2 9.1 | 176 11 -0.7 11.2 49 50 20726 310 11 8.4 -7.1 | 325 6 3.5 -5.0 50 50 20780 70 6 -5.6 -2.1 | 90 11 -10.6 0.0 51 46 21336 55 9 -7.4 -5.2 | 76 13 -12.3 -3.1 52 42 21946 145 19 -10.9 15.6 | 138 24 -15.8 17.7 53 40 22250 155 18 -7.6 16.3 | 146 22 -12.6 18.4 54 38 22555 175 16 -1.4 15.9 | 161 19 -6.3 18.0 55 36 22860 190 10 1.7 9.8 | 165 12 -3.2 11.9 56 30 24030 50 10 -7.7 -6.4 | 71 13 -12.6 -4.3 57 30 24079 0 0 -0.0 -0.0 | 113 5 -5.0 2.1 58 28 24384 45 9 -6.4 -6.4 | 69 12 -11.3 -4.3 59 27 24689 100 18 -17.7 3.1 | 103 23 -22.7 5.2 60 26 24994 105 11 -10.6 2.8 | 108 16 -15.6 4.9 61 25 25298 70 12 -11.3 -4.1 | 83 16 -16.2 -2.0 62 24 25603 30 10 -5.0 -8.7 | 57 12 -10.0 -6.6 63 22 25908 60 15 -13.0 -7.5 | 73 19 -17.9 -5.4 64 21 26213 80 13 -12.8 -2.3 | 89 18 -17.8 -0.2 65 20 26518 55 14 -11.5 -8.0 | 70 17 -16.4 -5.9 66 20 26670 65 17 -15.4 -7.2 | 76 21 -20.4 -5.1 67 20 26822 50 17 -13.0 -10.9 | 64 20 -18.0 -8.8 68 19 27127 65 18 -16.3 -7.6 | 75 22 -21.3 -5.5 69 18 27432 85 16 -15.9 -1.4 | 92 21 -20.9 0.7 70 17 27737 120 12 -10.4 6.0 | 118 17 -15.3 8.1 71 16 28346 35 10 -5.7 -8.2 | 60 12 -10.7 -6.1 72 14 28956 90 23 -23.0 0.0 | 94 28 -28.0 2.1 73 13 29566 80 12 -11.8 -2.1 | 90 17 -16.8 0.0 74 12 29870 70 14 -13.2 -4.8 | 82 18 -18.1 -2.7 75 12 30175 70 23 -21.6 -7.9 | 78 27 -26.6 -5.8 76 10 31260 85 21 -20.9 -1.8 | 91 26 -25.9 0.3 77 7 33710 90 13 -13.0 0.0 | 97 18 -18.0 2.1 Wind Parameters Mean winds (0-6000m): 262.9 at 7.2 knts Storm direction: 292.9 at 5.4 knts Shear (0-3000m) pos: 0.9 neg: 0.3 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 1.0 deg Storm rel helicity (0-3000m) pos: 2.0 neg: -45.6 tot: -43.7 m^2/s^2 ave: -14.6 10^-3 m/s^2 rel: -0.60 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -4.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.34 Bulk Shear: 2.43 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 ------------------------------------------------------------------------------- 500 285 3 125 2| 5.4 0.0 5.4| 1.0 -10.2 -9.2 -18.4 -0.31| 12.4 -3.8 1000 14 4 72 6| 2.7 5.1 7.8| 1.0 -33.0 -32.0 -32.0 -0.62| 12.7 -7.9 1500 321 5 40 3| 1.8 3.7 5.5| 1.0 -37.0 -36.0 -24.0 -0.66| 10.7 -7.0 2000 305 6 12 1| 1.3 2.3 3.7| 1.0 -38.0 -37.0 -18.5 -0.66| 8.7 -5.8 2500 300 5 37 1| 1.1 1.2 2.3| 1.0 -40.1 -39.1 -15.6 -0.66| 8.1 -5.3 3000 298 5 76 1| 0.9 0.3 1.2| 2.0 -45.6 -43.7 -14.6 -0.60| 8.0 -4.8 4000 284 4 147 1| 0.8 0.1 0.9| 6.6 -49.6 -43.0 -10.8 -0.52| 6.8 -3.5 5000 260 5 182 3| 1.0 0.1 1.1| 52.4 -50.8 1.5 0.3 -0.12| 7.6 -0.9 6000 263 7 216 4| 0.8 1.1 2.0| 54.5 -55.0 -0.5 -0.1 -0.10| 7.5 -0.7 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250605.12.gif