UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025053000.upa.cvt Date: 0000Z 30 MAY 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:0000Z 30 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 112 295 3 SFC 997 146 21.6 13.6 60 8.0 16.5 295 3 295.0 296.8 289.8 323.4 9.86 2 992 189 18.8 12.8 68 6.0 15.1 279 3 292.6 294.3 288.5 319.4 9.40 3 936 679 14.8 12.1 84 2.7 13.1 136 1 293.4 295.1 288.9 320.7 9.51 4 934 696 14.6 11.9 84 2.7 13.0 147 2 293.4 295.1 288.8 320.3 9.41 5 932 714 14.6 11.3 81 3.3 12.6 157 2 293.6 295.2 288.6 319.5 9.06 6 930 732 15.8 8.8 63 7.0 11.7 168 2 295.0 296.4 287.8 317.2 7.66 7 929 741 18.2 6.2 45 12.0 11.4 173 2 297.6 298.7 287.5 316.4 6.41 8 925 778 18.4 6.4 45 12.0 11.5 195 2 298.1 299.3 287.9 317.3 6.52 9 914 881 18.8 7.8 49 11.0 12.3 150 2 299.6 300.9 289.0 321.0 7.28 10 903 985 19.2 5.2 40 14.0 11.2 135 2 301.0 302.1 288.5 319.3 6.15 11 893 1081 19.2 5.2 40 14.0 11.2 135 3 302.0 303.1 288.9 320.6 6.22 12 887 1139 21.2 -2.8 20 24.0 9.1 135 3 304.6 305.3 287.2 315.5 3.50 13 885 1158 22.0 3.0 29 19.0 11.3 135 4 305.6 306.6 289.3 322.0 5.37 14 883 1178 21.8 3.8 31 18.0 11.6 135 4 305.6 306.7 289.7 323.0 5.69 15 870 1307 20.8 4.8 35 16.0 11.6 120 7 305.9 307.0 290.2 324.8 6.20 16 856 1447 21.6 1.6 27 20.0 10.5 96 11 308.2 309.1 289.9 323.7 5.02 17 850 1508 21.4 1.4 27 20.0 10.3 85 13 308.6 309.5 290.0 324.0 4.98 18 849 1518 21.4 1.4 27 20.0 10.3 82 11 308.7 309.6 290.0 324.1 4.99 19 742 2663 10.8 -0.2 46 11.0 5.0 111 11 309.2 310.2 290.3 325.0 5.08 20 732 2776 10.0 -1.0 46 11.0 4.3 116 12 309.6 310.5 290.2 324.7 4.86 21 726 2844 9.8 -3.2 40 13.0 3.3 120 12 310.1 310.9 289.7 323.1 4.16 22 722 2890 9.8 -7.2 29 17.0 2.0 122 12 310.6 311.2 288.9 320.4 3.08 23 719 2924 9.6 -10.4 23 20.0 1.0 124 11 310.7 311.2 288.2 318.5 2.41 24 700 3146 7.6 -12.4 23 20.0 -0.6 95 9 310.9 311.3 288.0 317.7 2.11 25 682 3360 5.6 -11.4 28 17.0 -1.4 85 10 311.0 311.4 288.3 318.6 2.34 26 655 3689 4.0 -16.0 22 20.0 -3.4 99 6 312.8 313.1 288.2 318.3 1.67 27 649 3764 3.4 -15.6 23 19.0 -3.7 119 5 312.9 313.3 288.3 318.7 1.75 28 629 4017 1.0 -15.0 29 16.0 -5.0 176 3 313.0 313.4 288.5 319.2 1.89 29 627 4042 0.8 -12.2 37 13.0 -4.4 176 3 313.1 313.5 289.0 320.8 2.39 30 625 4068 0.6 -9.4 47 10.0 -3.7 176 4 313.1 313.7 289.6 322.8 3.00 31 622 4107 0.2 -8.8 51 9.0 -3.7 177 4 313.1 313.7 289.8 323.2 3.16 32 610 4263 -0.3 -14.3 34 14.0 -5.6 180 7 314.3 314.7 289.0 321.1 2.07 33 589 4542 -2.7 -13.7 42 11.0 -6.8 126 10 314.7 315.1 289.4 322.0 2.25 34 579 4677 -3.5 -18.5 30 15.0 -8.5 118 11 315.3 315.6 288.9 320.4 1.53 35 577 4705 -3.3 -18.3 30 15.0 -8.4 119 12 315.8 316.1 289.0 321.1 1.57 36 568 4829 -4.3 -16.3 39 12.0 -8.5 123 14 316.1 316.4 289.5 322.3 1.88 37 532 5341 -8.1 -16.1 53 8.0 -10.9 88 16 317.5 317.9 290.0 324.3 2.05 38 521 5503 -9.3 -18.3 48 9.0 -12.2 75 16 317.9 318.3 289.9 323.8 1.73 39 503 5774 -11.9 -18.9 56 7.0 -14.0 84 14 318.0 318.3 289.9 323.7 1.71 40 500 5820 -12.1 -18.1 61 6.0 -14.0 65 15 318.3 318.6 290.1 324.5 1.84 41 499 5835 -12.3 -17.3 66 5.0 -13.9 64 15 318.2 318.6 290.2 324.8 1.97 42 497 5866 -12.5 -16.8 70 4.3 -13.9 63 15 318.3 318.7 290.3 325.2 2.07 43 494 5912 -12.7 -17.0 70 4.3 -14.1 62 14 318.7 319.0 290.4 325.5 2.04 44 489 5990 -13.1 -17.5 69 4.4 -14.5 59 14 319.1 319.5 290.5 325.7 1.98 45 488 6006 -13.1 -19.1 61 6.0 -14.9 58 14 319.3 319.6 290.3 325.1 1.73 46 481 6116 -14.1 -20.1 60 6.0 -15.9 55 13 319.4 319.7 290.2 324.8 1.61 47 478 6163 -14.5 -17.6 77 3.1 -15.5 54 14 319.4 319.8 290.6 326.2 2.01 48 473 6243 -15.1 -17.9 79 2.8 -16.0 52 14 319.7 320.0 290.6 326.3 1.98 49 468 6323 -15.7 -19.6 72 3.9 -16.9 50 15 319.9 320.2 290.5 325.7 1.73 50 465 6372 -16.1 -17.9 86 1.8 -16.7 48 15 320.0 320.4 290.8 326.7 2.01 51 453 6568 -17.7 -20.5 79 2.8 -18.5 44 17 320.4 320.7 290.6 326.0 1.65 52 444 6718 -18.5 -19.7 90 1.2 -18.8 40 19 321.2 321.6 291.0 327.3 1.81 53 436 6854 -19.3 -21.5 83 2.2 -19.9 37 20 321.9 322.2 290.9 327.3 1.57 54 430 6957 -20.1 -21.2 91 1.1 -20.4 34 21 322.1 322.5 291.0 327.7 1.64 55 400 7490 -23.7 -28.1 67 4.4 -24.6 40 25 324.2 324.4 291.0 327.5 0.95 56 300 9520 -40.5 -49.5 37 9.0 -41.1 60 17 328.3 328.3 291.4 328.8 0.14 57 250 10740 -47.3 -67.3 8 20.0 -47.8 25 29 335.7 335.7 293.3 335.8 0.02 58 200 12190 -52.9 -76.9 4 24.0 -53.2 35 34 349.0 349.0 296.4 349.0 0.01 59 150 14030 -56.3 -83.3 2 27.0 -56.6 10 23 373.1 373.1 301.1 373.1 0.00 60 116 15637 -62.5 -86.5 3 24.0 -62.7 335 9 390.1 390.1 303.8 390.1 0.00 61 100 16550 -63.1 -87.1 3 24.0 -63.3 320 13 405.8 405.8 306.0 405.8 0.00 62 95 16868 -61.7 -87.7 2 26.0 -62.0 318 12 414.6 414.6 307.1 414.6 0.00 63 90 17202 -63.9 -87.9 2 24.0 -64.1 324 10 416.6 416.6 307.3 416.6 0.00 64 85 17554 -64.1 -88.1 2 24.0 -64.3 347 11 423.1 423.1 308.1 423.1 0.00 65 76 18243 -62.9 -88.9 2 26.0 -63.1 41 5 439.4 439.4 309.8 439.4 0.00 66 70 18750 -63.7 -88.7 2 25.0 -64.0 340 4 448.1 448.1 310.7 448.1 0.00 67 67 19019 -62.1 -89.1 2 27.0 -62.4 16 0 457.2 457.2 311.5 457.2 0.00 68 64 19300 -63.7 -88.7 2 25.0 -64.0 53 1 459.7 459.7 311.7 459.8 0.00 69 57 20010 -63.3 -89.3 2 26.0 -63.6 43 16 476.1 476.1 313.1 476.1 0.00 70 55 20229 -62.7 -89.7 1 27.0 -63.1 67 14 482.4 482.4 313.7 482.4 0.00 71 53 20458 -60.7 -88.7 1 28.0 -61.2 92 13 492.2 492.2 314.4 492.2 0.00 72 50 20820 -60.1 -88.1 1 28.0 -60.7 70 11 501.9 501.9 315.1 501.9 0.00 73 46 21340 -60.3 -89.3 1 29.0 -60.9 80 16 513.5 513.5 315.9 513.5 0.00 74 45 21477 -58.5 -88.5 1 30.0 -59.3 82 13 521.1 521.1 316.4 521.1 0.00 75 42 21912 -57.1 -87.1 1 30.0 -58.0 25 12 534.9 534.9 317.2 535.0 0.00 76 41 22064 -57.9 -87.9 1 30.0 -58.8 41 13 536.6 536.6 317.3 536.7 0.00 77 40 22220 -55.3 -87.3 1 32.0 -56.5 67 15 547.0 547.0 317.9 547.0 0.00 78 37 22718 -54.7 -86.7 1 32.0 -56.1 69 13 560.8 560.9 318.7 560.9 0.01 79 34 23255 -57.3 -87.3 1 30.0 -58.4 50 18 567.7 567.7 319.0 567.8 0.01 80 31 23841 -55.5 -86.5 1 31.0 -57.0 81 15 587.8 587.8 320.0 587.8 0.01 81 30 24050 -56.3 -87.3 1 31.0 -57.7 55 18 591.2 591.2 320.2 591.2 0.01 82 28 24489 -56.5 -87.5 1 31.0 -57.9 66 16 602.4 602.4 320.7 602.4 0.01 83 26 24964 -52.9 -85.9 1 33.0 -55.1 113 10 625.5 625.5 321.7 625.6 0.01 84 25 25218 -52.1 -85.1 1 33.0 -54.5 111 10 634.9 634.9 322.1 634.9 0.01 85 24 25482 -52.5 -85.5 1 33.0 -54.9 94 12 641.2 641.2 322.3 641.2 0.01 86 21 26357 -47.3 -83.3 1 36.0 -51.5 330 10 681.8 681.8 323.9 682.0 0.02 87 20 26680 -47.3 -83.3 1 36.0 -51.7 40 15 691.4 691.4 324.1 691.5 0.02 88 19 27021 -47.1 -83.1 1 36.0 -51.7 32 11 702.2 702.2 324.5 702.4 0.02 89 17 27757 -49.3 -84.3 1 35.0 -53.4 92 23 717.9 717.9 325.0 718.0 0.02 90 13 29546 -43.3 -82.3 1 39.0 -50.8 124 7 795.9 795.9 327.1 796.2 0.04 91 12 30086 -44.3 -82.3 1 38.0 -51.6 129 4 810.8 810.8 327.5 811.1 0.04 92 11 30671 -43.5 -82.5 1 39.0 -51.5 66 6 834.1 834.1 328.1 834.5 0.04 93 10 31320 -39.3 -81.3 0 42.0 -50.0 345 9 872.8 872.9 328.9 873.4 0.05 94 8.1 32753 -42.7 -82.7 0 40.0 -52.5 913.6 913.6 329.7 914.1 0.05 95 7.1 33654 -36.9 -78.9 0 42.0 -50.7 972.5 972.6 330.8 973.8 0.11 TRP 116 15637 -62.5 -86.5 3 24.0 -62.7 335 9 390.1 390.1 303.8 390.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5708.00 m Freezing level: 617.20 mb = 4168.92 m = 13677.40 ft Wetbulb zero: 706.80 mb = 3066.03 m = 10059.02 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 40.86 % Est. max temperature: 35.27 C = 95.48 F Sfc-Lift cond lev (LCL): 885.90 mb = 1149.57 m = 3771.51 ft T: 21.64 C 700-500 lapse rate: 7.37 C/km ThetaE index: 5.13 C Layer 887.0- 885.0 mb Conv cond level (CCL): 683.41 mb = 3342.87 m = 10967.29 ft Mean mixing ratio: 8.48 g/kg Conv temperature: 37.57 C = 99.63 F Cap Strength: 12.53 C Lifted Index: 4.35 C Risk: None Lifted Index @300 mb: 6.47 C Lifted Index @700 mb: 7.23 C Showalter Index: 2.12 C Risk: Showers probable Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 33.50 C Cross Totals Index: 13.50 C K Index: 14.90 Risk: None Sweat Index: 57.80 Risk: None Energy Index: 0.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.09 J/kg Max Up Vert Vel: 9.28 m/s Conv Inhibition (B-): 57281.41 J/kg Cap Strength: 12.47 C Lift Cond Lev (LCL): 852.26 mb = 1484.98 m = 4871.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 129 at 7 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 ---------------------------------------------------------- 0 997 146 295 3 2.7 -1.3 | 305 10 8.3 -5.8 1 978 305 235 2 1.6 1.1 | 295 8 7.2 -3.4 2 944 610 95 1 -1.0 0.1 | 314 6 4.6 -4.5 3 925 778 195 2 0.5 1.9 | 293 7 6.1 -2.6 4 911 914 135 2 -1.4 1.4 | 307 5 4.1 -3.1 5 879 1219 135 4 -2.8 2.8 | 302 3 2.7 -1.7 6 850 1508 85 13 -13.0 -1.1 | 52 9 -7.4 -5.7 7 848 1524 80 10 -9.8 -1.7 | 34 8 -4.3 -6.3 8 818 1829 85 14 -13.9 -1.2 | 56 10 -8.4 -5.8 9 789 2134 90 14 -14.0 0.0 | 62 10 -8.4 -4.5 10 761 2438 100 10 -9.8 1.7 | 57 5 -4.3 -2.8 11 734 2743 115 12 -10.9 5.1 | 96 5 -5.3 0.5 12 708 3048 130 11 -8.4 7.1 | 131 4 -2.9 2.5 13 700 3146 95 9 -9.0 0.8 | 42 5 -3.4 -3.8 14 682 3353 85 10 -10.0 -0.9 | 39 7 -4.4 -5.4 15 656 3658 95 6 -6.0 0.5 | 6 4 -0.4 -4.0 16 632 3962 175 2 -0.2 2.0 | 295 6 5.4 -2.6 17 608 4267 180 8 0.0 8.0 | 238 7 5.6 3.5 18 585 4572 115 10 -9.1 4.2 | 85 4 -3.5 -0.3 19 563 4877 125 15 -12.3 8.6 | 121 8 -6.7 4.1 20 521 5486 75 16 -15.5 -4.1 | 49 13 -9.9 -8.7 21 502 5791 85 14 -13.9 -1.2 | 56 10 -8.4 -5.8 22 500 5820 65 15 -13.6 -6.3 | 36 14 -8.0 -10.9 23 482 6096 55 13 -10.6 -7.5 | 23 13 -5.1 -12.0 24 409 7315 25 24 -10.1 -21.8 | 10 27 -4.6 -26.3 25 400 7490 40 25 -16.1 -19.2 | 24 26 -10.5 -23.7 26 393 7620 40 26 -16.7 -19.9 | 25 27 -11.2 -24.5 27 345 8534 35 24 -13.8 -19.7 | 19 26 -8.2 -24.2 28 316 9144 50 22 -16.9 -14.1 | 31 22 -11.3 -18.7 29 303 9449 65 20 -18.1 -8.5 | 44 18 -12.6 -13.0 30 300 9520 60 17 -14.7 -8.5 | 35 16 -9.2 -13.0 31 290 9754 60 13 -11.3 -6.5 | 27 12 -5.7 -11.0 32 277 10058 65 18 -16.3 -7.6 | 42 16 -10.8 -12.2 33 253 10668 40 28 -18.0 -21.4 | 26 29 -12.4 -26.0 34 250 10740 25 29 -12.3 -26.3 | 12 32 -6.7 -30.8 35 230 11278 15 37 -9.6 -35.7 | 6 40 -4.0 -40.3 36 200 12190 35 34 -19.5 -27.9 | 23 35 -13.9 -32.4 37 191 12497 35 34 -19.5 -27.9 | 23 35 -13.9 -32.4 38 173 13106 360 32 -0.0 -32.0 | 351 37 5.6 -36.5 39 158 13716 5 34 -3.0 -33.9 | 356 39 2.6 -38.4 40 150 14030 10 23 -4.0 -22.7 | 357 27 1.6 -27.2 41 136 14630 20 12 -4.1 -11.3 | 355 16 1.4 -15.8 42 130 14935 10 16 -2.8 -15.8 | 352 20 2.8 -20.3 43 124 15240 350 9 1.6 -8.9 | 332 15 7.1 -13.4 44 118 15545 10 10 -1.7 -9.8 | 345 15 3.8 -14.4 45 116 15637 335 9 3.8 -8.2 | 324 16 9.4 -12.7 46 112 15850 335 10 4.2 -9.1 | 324 17 9.8 -13.6 47 107 16154 345 12 3.1 -11.6 | 332 18 8.7 -16.1 48 101 16459 340 10 3.4 -9.4 | 327 17 9.0 -13.9 49 100 16550 320 13 8.4 -10.0 | 316 20 13.9 -14.5 50 97 16764 320 13 8.4 -10.0 | 316 20 13.9 -14.5 51 92 17069 315 10 7.1 -7.1 | 313 17 12.6 -11.6 52 83 17678 355 11 1.0 -11.0 | 337 17 6.5 -15.5 53 75 18288 45 4 -2.8 -2.8 | 340 8 2.7 -7.4 54 70 18750 340 4 1.4 -3.8 | 320 11 6.9 -8.3 55 68 18898 0 0 -0.0 -0.0 | 309 7 5.6 -4.5 56 62 19507 80 1 -1.0 -0.2 | 316 7 4.6 -4.7 57 59 19812 30 19 -9.5 -16.5 | 11 21 -3.9 -21.0 58 56 20117 50 15 -11.5 -9.6 | 23 15 -5.9 -14.2 59 53 20422 95 13 -13.0 1.1 | 65 8 -7.4 -3.4 60 50 20820 70 11 -10.3 -3.8 | 30 10 -4.8 -8.3 61 48 21031 70 10 -9.4 -3.4 | 26 9 -3.8 -8.0 62 46 21336 80 16 -15.8 -2.8 | 54 13 -10.2 -7.3 63 44 21641 85 10 -10.0 -0.9 | 39 7 -4.4 -5.4 64 42 21946 20 12 -4.1 -11.3 | 355 16 1.4 -15.8 65 40 22250 70 15 -14.1 -5.1 | 41 13 -8.5 -9.7 66 38 22555 50 11 -8.4 -7.1 | 14 12 -2.9 -11.6 67 36 22860 85 14 -13.9 -1.2 | 56 10 -8.4 -5.8 68 35 23165 45 16 -11.3 -11.3 | 20 17 -5.8 -15.9 69 33 23470 60 23 -19.9 -11.5 | 42 22 -14.4 -16.0 70 31 23774 90 14 -14.0 0.0 | 62 10 -8.4 -4.5 71 30 24050 55 18 -14.7 -10.3 | 32 17 -9.2 -14.9 72 30 24079 125 12 -9.8 6.9 | 119 5 -4.3 2.3 73 28 24384 55 17 -13.9 -9.8 | 30 17 -8.4 -14.3 74 26 24994 115 10 -9.1 4.2 | 85 4 -3.5 -0.3 75 25 25298 110 10 -9.4 3.4 | 74 4 -3.8 -1.1 76 24 25603 85 13 -13.0 -1.1 | 52 9 -7.4 -5.7 77 23 25908 230 2 1.5 1.3 | 295 8 7.1 -3.3 78 20 26680 40 15 -9.6 -11.5 | 14 17 -4.1 -16.0 79 19 27127 30 10 -5.0 -8.7 | 358 13 0.6 -13.2 80 18 27432 65 24 -21.8 -10.1 | 48 22 -16.2 -14.7 81 17 27737 90 24 -24.0 0.0 | 76 19 -18.4 -4.5 82 16 28346 125 10 -8.2 5.7 | 114 3 -2.6 1.2 83 15 28651 115 11 -10.0 4.6 | 91 4 -4.4 0.1 84 12 30175 130 4 -3.1 2.6 | 308 3 2.5 -2.0 85 10 31320 345 9 2.3 -8.7 | 329 15 7.9 -13.2 Wind Parameters Mean winds (0-6000m): 99.3 at 9.6 knts Storm direction: 129.3 at 7.2 knts Shear (0-3000m) pos: 1.3 neg: 2.1 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 97.1 deg Storm rel helicity (0-3000m) pos: 24.0 neg: -17.6 tot: 6.5 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.65 Bulk Shear: 16.28 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 ------------------------------------------------------------------------------- 500 245 2 298 8| 0.0 4.3 4.3| 3.1 -4.0 -1.0 -1.9 0.03| 6.2 0.2 1000 175 2 295 6| 1.2 2.2 3.4| 4.4 -6.8 -2.4 -2.4 -0.06| 5.4 -0.3 1500 107 4 335 4| 0.8 4.5 5.3| 8.7 -11.7 -2.9 -2.0 0.11| 8.4 0.9 2000 94 7 13 4| 1.3 3.3 4.7| 16.2 -11.7 4.5 2.2 0.20| 7.3 1.4 2500 96 8 27 4| 1.5 2.7 4.2| 19.2 -12.4 6.8 2.7 0.21| 7.2 1.5 3000 102 8 40 4| 1.3 2.1 3.4| 24.0 -17.6 6.5 2.2 0.10| 7.9 0.8 4000 101 8 33 4| 1.8 1.3 3.1| 24.0 -30.0 -6.0 -1.5 -0.10| 8.0 -0.8 5000 109 8 53 3| 1.4 2.5 3.9| 27.2 -51.8 -24.6 -4.9 -0.24| 8.8 -2.1 6000 99 10 52 5| 1.2 2.3 3.5| 30.0 -93.3 -63.4 -10.6 -0.32| 8.8 -2.8 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250530.00.gif