UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060112.upa.cvt Date: 1200Z 1 JUN 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 1 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 113 130 3 SFC 997 146 18.0 15.1 83 2.9 16.1 130 3 291.4 293.3 289.4 322.2 10.88 2 991 197 20.2 14.2 68 6.0 16.4 73 3 294.1 296.0 289.9 323.7 10.32 3 983 267 19.6 14.7 73 4.9 16.4 357 2 294.2 296.1 290.3 325.0 10.75 4 966 415 19.8 12.8 64 7.0 15.4 258 3 295.9 297.6 289.9 323.7 9.65 5 958 486 21.2 13.2 60 8.0 16.1 222 3 298.0 299.8 290.9 327.1 10.00 6 953 531 21.4 12.4 56 9.0 15.7 199 3 298.6 300.4 290.7 326.5 9.53 7 926 778 21.4 5.4 35 16.0 12.2 8 0 301.1 302.2 288.5 319.2 6.08 8 925 787 21.4 5.4 35 16.0 12.2 0 0 301.2 302.3 288.5 319.4 6.08 9 916 872 21.4 7.4 40 14.0 13.1 261 1 302.0 303.3 289.7 323.1 7.06 10 850 1513 16.0 8.0 59 8.0 11.2 190 18 302.9 304.4 290.7 326.6 7.94 11 827 1745 14.0 8.0 67 6.0 10.4 190 16 303.2 304.7 291.0 327.6 8.16 12 819 1828 14.4 6.4 59 8.0 9.7 190 15 304.4 305.8 290.7 326.7 7.38 13 803 1994 14.2 4.2 51 10.0 8.5 222 10 306.0 307.2 290.5 325.6 6.45 14 798 2047 14.0 4.0 51 10.0 8.3 232 9 306.3 307.5 290.5 325.8 6.40 15 746 2612 9.8 2.8 62 7.0 5.9 349 15 307.7 308.9 290.9 326.9 6.29 16 723 2872 9.6 0.6 53 9.0 4.8 12 22 310.2 311.3 291.0 327.4 5.53 17 718 2930 10.4 -0.6 46 11.0 4.6 18 23 311.7 312.7 291.0 327.7 5.10 18 700 3141 8.8 -1.2 49 10.0 3.6 45 24 312.2 313.2 291.2 328.0 5.01 19 665 3564 5.2 -2.8 56 8.0 1.2 61 22 312.8 313.7 291.0 327.6 4.68 20 587 4568 -4.1 -4.6 96 0.5 -4.3 75 25 313.3 314.2 291.2 328.0 4.63 21 569 4814 -5.3 -6.5 91 1.2 -5.8 79 29 314.7 315.5 291.1 327.9 4.13 22 555 5010 -6.7 -6.7 100 0.0 -6.7 82 31 315.3 316.1 291.3 328.7 4.17 23 526 5428 -8.9 -10.2 90 1.3 -9.4 89 34 317.6 318.2 291.3 328.5 3.35 24 523 5473 -9.3 -9.9 95 0.6 -9.5 90 34 317.6 318.3 291.4 328.8 3.45 25 515 5592 -10.1 -11.4 90 1.3 -10.6 91 33 318.0 318.6 291.2 328.2 3.11 26 513 5622 -10.3 -11.7 89 1.4 -10.8 92 32 318.1 318.7 291.2 328.1 3.04 27 500 5820 -11.5 -11.7 98 0.2 -11.6 95 29 319.0 319.6 291.5 329.3 3.12 28 490 5974 -12.5 -13.0 96 0.5 -12.7 95 31 319.6 320.2 291.5 329.1 2.87 29 489 5989 -12.5 -13.9 89 1.4 -13.0 95 31 319.8 320.3 291.3 328.7 2.67 30 480 6130 -13.5 -14.2 94 0.7 -13.7 95 32 320.3 320.8 291.5 329.1 2.65 31 455 6533 -15.5 -18.6 77 3.1 -16.4 99 28 322.7 323.1 291.5 329.3 1.94 32 432 6921 -18.1 -20.5 81 2.4 -18.8 90 25 324.2 324.6 291.7 330.2 1.73 33 407 7362 -20.3 -22.9 80 2.6 -21.0 100 22 327.0 327.3 292.3 332.2 1.49 34 400 7490 -21.1 -23.6 80 2.5 -21.7 105 21 327.6 327.8 292.4 332.6 1.42 35 300 9550 -37.7 -40.4 76 2.7 -37.9 125 28 332.2 332.3 292.7 333.7 0.38 36 297 9619 -38.3 -41.0 76 2.7 -38.5 126 28 332.3 332.4 292.7 333.7 0.36 37 277 10095 -42.3 -45.5 71 3.2 -42.5 131 30 333.3 333.3 292.9 334.2 0.24 38 272 10219 -43.5 -48.5 58 5.0 -43.8 138 32 333.3 333.3 292.8 333.9 0.17 39 262 10470 -45.9 -48.8 72 2.9 -46.0 144 34 333.3 333.4 292.8 334.0 0.17 40 260 10521 -46.5 -50.2 66 3.7 -46.7 143 34 333.2 333.2 292.7 333.8 0.15 41 257 10598 -47.1 -49.9 73 2.8 -47.3 142 35 333.4 333.4 292.8 334.0 0.16 42 250 10780 -48.7 -52.0 68 3.3 -48.8 140 36 333.7 333.7 292.9 334.2 0.13 43 248 10833 -49.3 -51.7 76 2.4 -49.4 140 36 333.5 333.6 292.8 334.1 0.13 44 243 10965 -50.5 -54.5 62 4.0 -50.7 140 36 333.7 333.7 292.8 334.1 0.10 45 242 10992 -50.9 -54.2 68 3.3 -51.0 140 36 333.5 333.5 292.7 333.9 0.10 46 240 11046 -51.5 -55.6 61 4.1 -51.6 140 36 333.4 333.4 292.7 333.7 0.08 47 239 11073 -51.7 -54.9 68 3.2 -51.8 140 36 333.5 333.5 292.7 333.8 0.09 48 237 11127 -52.3 -58.3 48 6.0 -52.5 140 36 333.4 333.4 292.7 333.6 0.06 49 227 11404 -54.9 -59.0 60 4.1 -55.0 150 38 333.5 333.5 292.7 333.8 0.06 50 223 11517 -55.7 -58.0 75 2.3 -55.8 160 40 334.0 334.0 292.9 334.3 0.07 51 222 11546 -55.1 -59.1 61 4.0 -55.2 160 40 335.4 335.4 293.2 335.6 0.06 52 221 11575 -54.3 -66.3 22 12.0 -54.5 160 41 337.0 337.0 293.6 337.1 0.02 53 220 11604 -54.3 -69.3 14 15.0 -54.5 161 40 337.5 337.5 293.7 337.5 0.02 54 216 11722 -52.7 -71.7 8 19.0 -53.0 169 37 341.7 341.7 294.7 341.8 0.01 55 206 12028 -50.9 -73.9 5 23.0 -51.3 189 29 349.2 349.2 296.5 349.2 0.01 56 200 12220 -51.7 -75.7 4 24.0 -52.1 205 26 350.9 350.9 296.8 350.9 0.01 57 150 14050 -58.5 -83.5 3 25.0 -58.7 220 10 369.3 369.3 300.4 369.3 0.00 58 100 16570 -63.7 -87.7 2 24.0 -63.9 230 24 404.7 404.7 305.8 404.7 0.00 59 96 16820 -64.3 -88.3 2 24.0 -64.5 214 31 408.2 408.2 306.3 408.2 0.00 60 90 17216 -62.1 -87.1 2 25.0 -62.4 243 18 420.2 420.2 307.7 420.2 0.00 61 79 18012 -66.9 -88.9 3 22.0 -67.1 182 14 426.3 426.3 308.4 426.3 0.00 62 70 18740 -67.7 -89.7 3 22.0 -67.8 150 16 439.5 439.6 309.8 439.6 0.00 63 67 19004 -68.1 -90.1 3 22.0 -68.2 150 18 444.2 444.2 310.3 444.2 0.00 64 62 19474 -66.1 -90.1 2 24.0 -66.3 169 14 458.6 458.6 311.7 458.6 0.00 65 60 19675 -62.5 -88.5 2 26.0 -62.9 135 12 471.0 471.0 312.7 471.0 0.00 66 53 20440 -63.9 -89.9 2 26.0 -64.3 13 10 484.8 484.8 313.8 484.8 0.00 67 50 20800 -61.5 -88.5 2 27.0 -62.0 65 8 498.6 498.6 314.8 498.6 0.00 68 47 21183 -62.9 -89.9 1 27.0 -63.3 47 9 504.1 504.1 315.2 504.1 0.00 69 45 21454 -59.1 -88.1 1 29.0 -59.8 38 7 519.6 519.6 316.3 519.7 0.00 70 41 22037 -59.7 -88.7 1 29.0 -60.4 73 10 532.2 532.2 317.1 532.2 0.00 71 39 22351 -59.1 -88.1 1 29.0 -59.9 73 11 541.3 541.3 317.6 541.4 0.00 72 37 22684 -55.7 -87.7 1 32.0 -56.9 51 12 558.3 558.3 318.5 558.3 0.00 73 33 23416 -54.3 -86.3 1 32.0 -55.9 36 10 580.6 580.6 319.7 580.6 0.01 74 32 23613 -54.5 -86.5 1 32.0 -56.1 33 10 585.2 585.2 319.9 585.2 0.01 75 30 24030 -50.9 -84.9 1 34.0 -53.3 115 10 605.9 605.9 320.9 605.9 0.01 76 29 24250 -50.3 -84.3 1 34.0 -52.9 118 9 613.4 613.4 321.2 613.5 0.01 77 29 24250 -50.3 -84.3 1 34.0 -52.9 118 9 613.4 613.4 321.2 613.5 0.01 78 26 24958 -52.3 -85.3 1 33.0 -54.6 146 11 627.2 627.2 321.8 627.3 0.01 79 20 26660 -50.3 -84.3 1 34.0 -53.7 125 5 682.2 682.2 323.9 682.3 0.02 80 18 27353 -47.5 -83.5 1 36.0 -52.1 330 8 711.9 711.9 324.8 712.1 0.02 81 15 28558 -48.5 -83.5 1 35.0 -53.3 22 10 746.7 746.7 325.8 746.9 0.02 82 13 29509 -44.5 -82.5 1 38.0 -51.4 107 10 791.7 791.8 327.0 792.0 0.03 83 13 29509 -44.7 -82.7 1 38.0 -51.5 107 10 791.0 791.1 327.0 791.3 0.03 84 13 29509 -42.3 -81.3 1 39.0 -50.2 107 10 799.4 799.4 327.3 799.7 0.04 85 12 30052 -41.5 -80.5 1 39.0 -50.1 114 11 820.7 820.7 327.7 821.2 0.05 86 11 30646 -39.1 -80.1 1 41.0 -49.4 67 13 850.1 850.1 328.4 850.7 0.06 87 10 31300 -39.3 -80.3 1 41.0 -50.0 5 15 872.8 872.9 328.9 873.5 0.06 88 9.6 31579 -40.3 -80.3 1 40.0 -50.6 879.3 879.4 329.0 880.0 0.07 89 8.6 32334 -37.3 -79.3 0 42.0 -49.8 919.1 919.2 329.8 920.0 0.09 90 8.3 32579 -38.1 -80.1 0 42.0 -50.4 925.3 925.4 329.9 926.2 0.08 91 7.4 33373 -36.1 -79.1 0 43.0 -50.2 964.4 964.4 330.6 965.5 0.10 92 7.2 33563 -35.5 -78.5 0 43.0 -50.1 974.4 974.5 330.8 975.8 0.12 93 7.0 33759 -35.9 -78.9 0 43.0 -50.4 980.6 980.7 330.9 981.9 0.11 TRP 223 11517 -55.7 -58.0 75 2.3 -55.8 160 40 334.0 334.0 292.9 334.3 0.07 WND Sounding variables and indices 1000-500 mb thick: 5707.00 m Freezing level: 621.39 mb = 4125.33 m = 13534.39 ft Wetbulb zero: 648.12 mb = 3770.69 m = 12370.86 ft Precipitable water: 1.34 inches Sfc-500 mean rel hum: 67.73 % Est. max temperature: 29.53 C = 85.16 F Sfc-Lift cond lev (LCL): 955.10 mb = 512.37 m = 1680.97 ft T: 21.32 C 700-500 lapse rate: 7.58 C/km ThetaE index: 7.85 C Layer 953.0- 925.0 mb Conv cond level (CCL): 668.83 mb = 3516.45 m = 11536.77 ft Mean mixing ratio: 8.57 g/kg Conv temperature: 39.32 C = 102.77 F Cap Strength: 7.33 C Lifted Index: 2.92 C Risk: None Lifted Index @300 mb: 6.75 C Lifted Index @700 mb: 6.91 C Showalter Index: 1.37 C Risk: Showers probable Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.50 C Cross Totals Index: 19.50 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 161.00 Risk: None Energy Index: 0.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.63 J/kg Max Up Vert Vel: 9.12 m/s Conv Inhibition (B-): 47897.99 J/kg Cap Strength: 7.32 C Lift Cond Lev (LCL): 815.87 mb = 1859.93 m = 6102.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 109 at 14 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 ---------------------------------------------------------- 0 997 146 130 3 -2.3 1.9 | 283 11 11.1 -2.6 1 979 305 315 2 1.4 -1.4 | 292 16 14.8 -5.9 2 944 610 160 4 -1.4 3.8 | 274 12 12.1 -0.7 3 925 787 0 0 -0.0 -0.0 | 289 14 13.4 -4.5 4 911 914 210 1 0.5 0.9 | 285 14 13.9 -3.6 5 880 1219 195 9 2.3 8.7 | 255 16 15.7 4.2 6 850 1513 190 18 3.1 17.7 | 231 21 16.5 13.2 7 819 1829 190 15 2.6 14.8 | 237 19 16.0 10.3 8 789 2134 250 6 5.6 2.1 | 277 19 19.1 -2.4 9 761 2438 335 9 3.8 -8.2 | 306 21 17.2 -12.7 10 734 2743 360 19 -0.0 -19.0 | 330 27 13.4 -23.5 11 708 3048 30 26 -13.0 -22.5 | 359 27 0.4 -27.0 12 700 3141 45 24 -17.0 -17.0 | 9 22 -3.6 -21.5 13 656 3658 65 21 -19.0 -8.9 | 23 15 -5.6 -13.4 14 608 4267 70 21 -19.7 -7.2 | 28 13 -6.3 -11.7 15 563 4877 80 30 -29.5 -5.2 | 59 19 -16.1 -9.7 16 521 5486 90 34 -34.0 0.0 | 78 21 -20.6 -4.5 17 500 5820 95 29 -28.9 2.5 | 83 16 -15.5 -2.0 18 482 6096 95 32 -31.9 2.8 | 85 19 -18.5 -1.7 19 444 6706 100 27 -26.6 4.7 | 91 13 -13.2 0.2 20 426 7010 85 24 -23.9 -2.1 | 58 12 -10.5 -6.6 21 400 7490 105 21 -20.3 5.4 | 98 7 -6.9 0.9 22 393 7620 105 21 -20.3 5.4 | 98 7 -6.9 0.9 23 376 7925 110 22 -20.7 7.5 | 113 8 -7.3 3.0 24 361 8230 90 20 -20.0 0.0 | 56 8 -6.6 -4.5 25 346 8534 90 18 -18.0 0.0 | 46 6 -4.6 -4.5 26 331 8839 115 16 -14.5 6.8 | 154 3 -1.1 2.3 27 318 9144 125 20 -16.4 11.5 | 157 8 -3.0 7.0 28 300 9550 125 28 -22.9 16.1 | 141 15 -9.5 11.6 29 278 10058 130 30 -23.0 19.3 | 147 18 -9.6 14.8 30 266 10363 145 33 -18.9 27.0 | 166 23 -5.5 22.5 31 250 10780 140 36 -23.1 27.6 | 157 25 -9.7 23.1 32 231 11278 140 36 -23.1 27.6 | 157 25 -9.7 23.1 33 223 11517 160 40 -13.7 37.6 | 180 33 -0.3 33.1 34 221 11582 160 41 -14.0 38.5 | 179 34 -0.6 34.0 35 201 12192 200 24 8.2 22.6 | 230 28 21.6 18.1 36 200 12220 205 26 11.0 23.6 | 232 31 24.4 19.1 37 183 12802 190 45 7.8 44.3 | 208 45 21.2 39.8 38 166 13411 215 21 12.0 17.2 | 243 28 25.5 12.7 39 158 13716 185 16 1.4 15.9 | 232 19 14.8 11.4 40 151 14021 220 13 8.4 10.0 | 256 22 21.8 5.5 41 150 14050 220 10 6.4 7.7 | 261 20 19.8 3.2 42 143 14326 220 10 6.4 7.7 | 261 20 19.8 3.2 43 130 14935 210 18 9.0 15.6 | 244 25 22.4 11.1 44 124 15240 230 25 19.2 16.1 | 250 35 32.6 11.6 45 118 15545 220 24 15.4 18.4 | 244 32 28.8 13.9 46 112 15850 235 25 20.5 14.3 | 254 35 33.9 9.8 47 107 16154 205 20 8.5 18.1 | 238 26 21.9 13.6 48 102 16459 205 27 11.4 24.5 | 231 32 24.8 20.0 49 100 16570 230 24 18.4 15.4 | 251 34 31.8 10.9 50 97 16764 210 33 16.5 28.6 | 231 38 29.9 24.1 51 88 17374 255 13 12.6 3.4 | 273 26 26.0 -1.1 52 83 17678 0 0 -0.0 -0.0 | 289 14 13.4 -4.5 53 79 17983 180 14 0.0 14.0 | 235 16 13.4 9.5 54 75 18288 205 7 3.0 6.3 | 264 16 16.4 1.8 55 72 18593 100 10 -9.8 1.7 | 308 5 3.6 -2.8 56 70 18740 150 16 -8.0 13.9 | 210 11 5.4 9.4 57 68 18898 145 19 -10.9 15.6 | 193 11 2.5 11.1 58 62 19507 170 14 -2.4 13.8 | 230 14 11.0 9.3 59 59 19812 110 11 -10.3 3.8 | 283 3 3.1 -0.7 60 56 20117 125 14 -11.5 8.0 | 209 4 2.0 3.5 61 53 20422 10 10 -1.7 -9.8 | 321 19 11.7 -14.3 62 50 20800 65 8 -7.3 -3.4 | 322 10 6.2 -7.9 63 48 21031 65 12 -10.9 -5.1 | 345 10 2.5 -9.6 64 46 21336 30 6 -3.0 -5.2 | 313 14 10.4 -9.7 65 40 22250 85 11 -11.0 -1.0 | 336 6 2.5 -5.5 66 38 22555 55 12 -9.8 -6.9 | 343 12 3.6 -11.4 67 34 23165 40 10 -6.4 -7.7 | 330 14 7.0 -12.2 68 31 23774 30 10 -5.0 -8.7 | 327 16 8.4 -13.2 69 30 24030 115 10 -9.1 4.2 | 274 4 4.4 -0.3 70 28 24384 120 9 -7.8 4.5 | 270 6 5.6 0.0 71 27 24689 115 16 -14.5 6.8 | 154 3 -1.1 2.3 72 26 24994 150 10 -5.0 8.7 | 244 9 8.4 4.2 73 24 25603 175 10 -0.9 10.0 | 246 14 12.5 5.5 74 22 25908 65 10 -9.1 -4.2 | 333 10 4.4 -8.7 75 21 26213 80 20 -19.7 -3.5 | 38 10 -6.3 -8.0 76 20 26518 75 4 -3.9 -1.0 | 300 11 9.6 -5.5 77 20 26660 125 5 -4.1 2.9 | 280 9 9.3 -1.6 78 18 27432 315 8 5.7 -5.7 | 298 22 19.1 -10.2 79 16 28346 5 10 -0.9 -10.0 | 319 19 12.5 -14.5 80 14 29261 70 10 -9.4 -3.4 | 333 9 4.0 -7.9 81 13 29566 110 10 -9.4 3.4 | 285 4 4.0 -1.1 82 12 30175 115 11 -10.0 4.6 | 268 3 3.4 0.1 83 10 31300 5 15 -1.3 -14.9 | 328 23 12.1 -19.4 Wind Parameters Mean winds (0-6000m): 78.5 at 18.9 knts Storm direction: 108.5 at 14.2 knts Shear (0-3000m) pos: 5.5 neg: 1.7 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 86.5 deg Storm rel helicity (0-3000m) pos: 359.6 neg: -102.6 tot: 257.1 m^2/s^2 ave: 85.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 17.0 stream: 6.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.88 Bulk Shear: 47.34 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 ------------------------------------------------------------------------------- 500 165 3 278 13| 0.0 0.2 0.2| 18.0 -27.1 -9.1 -18.3 -0.07| 16.9 -1.2 1000 186 3 278 14| 3.5 0.1 3.6| 24.3 -58.2 -33.8 -33.8 -0.25| 14.4 -3.6 1500 190 6 263 15| 2.3 3.4 5.7| 27.8-102.6 -74.7 -49.8 -0.40| 13.6 -5.4 2000 193 8 258 16| 3.2 2.5 5.8|108.9-102.6 6.3 3.2 -0.01| 14.3 -0.1 2500 207 8 261 17| 5.7 2.0 7.7|208.2-102.6 105.6 42.3 0.22| 15.3 3.4 3000 258 11 276 24| 5.5 1.7 7.2|359.6-102.6 257.1 85.7 0.39| 17.0 6.6 4000 59 13 351 12| 3.4 1.3 4.6|383.9-102.6 281.3 70.3 0.40| 14.0 5.6 5000 69 16 9 10| 3.4 1.0 4.4|434.2-102.6 331.7 66.3 0.45| 12.6 5.7 6000 79 19 32 10| 2.6 0.8 3.5|465.1-102.6 362.5 60.4 0.46| 11.4 5.2 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250601.12.gif