UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052912.upa.cvt Date: 1200Z 29 MAY 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 29 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 120 260 4 SFC 998 146 14.4 13.6 95 0.8 13.9 260 4 287.7 289.4 287.2 315.2 9.85 2 925 776 11.0 11.0 100 0.0 11.0 90 5 290.6 292.1 287.3 315.8 8.94 3 901 995 9.8 9.8 100 0.0 9.8 52 6 291.5 293.0 287.3 315.6 8.47 4 900 1004 10.0 9.7 98 0.3 9.8 49 6 291.8 293.3 287.3 315.8 8.42 5 899 1014 10.6 9.7 94 0.9 10.1 46 6 292.5 294.0 287.6 316.6 8.43 6 898 1023 13.0 9.7 80 3.3 11.0 44 6 295.1 296.6 288.6 319.5 8.44 7 896 1042 14.2 8.2 67 6.0 10.7 38 6 296.5 297.9 288.3 318.7 7.63 8 894 1061 15.0 10.0 72 5.0 12.0 33 6 297.5 299.1 289.6 322.8 8.65 9 891 1089 15.4 8.4 63 7.0 11.3 25 6 298.2 299.6 289.0 321.0 7.78 10 888 1118 15.6 9.6 67 6.0 12.0 17 6 298.7 300.3 289.8 323.6 8.48 11 879 1204 17.2 5.2 45 12.0 10.4 353 6 301.3 302.4 288.8 320.1 6.32 12 874 1253 17.2 6.2 48 11.0 10.8 353 7 301.8 303.0 289.4 322.1 6.81 13 861 1381 18.2 1.2 32 17.0 9.0 2 10 304.1 305.0 288.3 318.9 4.85 14 850 1491 17.8 1.8 34 16.0 9.1 10 12 304.8 305.7 288.9 320.4 5.13 15 827 1725 16.0 0.0 34 16.0 7.6 13 11 305.3 306.2 288.6 319.5 4.62 16 799 2017 15.4 -8.6 18 24.0 4.6 30 9 307.7 308.1 287.3 315.6 2.50 17 798 2027 15.4 -8.6 18 24.0 4.6 31 9 307.8 308.3 287.3 315.7 2.50 18 768 2350 12.6 -4.4 30 17.0 4.4 68 9 308.2 308.8 288.5 319.4 3.59 19 749 2560 11.2 -8.8 24 20.0 2.4 82 12 308.9 309.3 287.8 317.2 2.62 20 742 2638 11.6 -13.4 16 25.0 1.4 83 14 310.1 310.5 287.5 316.1 1.83 21 724 2843 10.0 -9.0 25 19.0 1.6 90 14 310.5 311.1 288.5 319.1 2.67 22 702 3098 8.2 -11.8 23 20.0 -0.1 114 9 311.3 311.7 288.2 318.5 2.20 23 700 3122 8.0 -14.0 19 22.0 -0.7 120 8 311.3 311.7 287.9 317.4 1.85 24 676 3409 6.6 -30.4 5 37.0 -3.7 207 1 312.9 313.0 286.9 314.5 0.45 25 671 3469 6.4 -20.6 12 27.0 -2.9 223 2 313.3 313.6 287.8 317.1 1.10 26 668 3506 6.0 -11.0 28 17.0 -1.2 232 2 313.3 313.8 289.2 321.3 2.47 27 646 3779 4.2 -12.8 28 17.0 -2.7 274 4 314.3 314.7 289.2 321.5 2.21 28 634 3931 3.0 -13.0 30 16.0 -3.4 273 4 314.6 315.0 289.3 321.9 2.21 29 628 4008 2.2 -11.8 35 14.0 -3.5 272 4 314.5 315.0 289.5 322.6 2.46 30 619 4124 1.0 -7.0 55 8.0 -2.6 271 4 314.5 315.2 290.6 326.2 3.65 31 602 4347 -0.9 -7.9 59 7.0 -4.0 279 4 314.8 315.4 290.6 326.0 3.50 32 596 4427 -1.3 -10.3 50 9.0 -5.1 292 4 315.2 315.8 290.2 324.7 2.93 33 589 4521 -1.5 -9.5 54 8.0 -4.9 308 4 316.1 316.7 290.6 326.3 3.16 34 586 4562 -1.7 -9.7 54 8.0 -5.1 314 4 316.3 316.9 290.7 326.4 3.12 35 563 4878 -4.5 -13.5 49 9.0 -7.9 7 4 316.6 317.1 290.1 324.5 2.40 36 548 5090 -6.3 -14.3 53 8.0 -9.2 19 4 316.9 317.4 290.2 324.6 2.31 37 536 5263 -7.7 -11.5 74 3.8 -9.2 28 4 317.3 317.9 290.9 327.0 2.96 38 518 5528 -9.7 -12.7 79 3.0 -10.8 41 4 318.0 318.5 290.9 327.1 2.78 39 515 5572 -10.1 -12.8 81 2.7 -11.1 44 4 318.0 318.6 290.9 327.2 2.77 40 507 5693 -10.1 -16.1 61 6.0 -12.2 50 4 319.5 319.9 290.7 326.6 2.15 41 500 5800 -10.9 -16.9 61 6.0 -12.9 55 4 319.7 320.1 290.7 326.6 2.04 42 469 6289 -14.9 -17.8 78 2.9 -15.8 327 4 320.7 321.1 291.0 327.5 2.01 43 462 6403 -15.5 -19.8 70 4.3 -16.8 319 5 321.3 321.7 290.9 327.2 1.72 44 453 6552 -16.1 -22.1 60 6.0 -17.7 308 6 322.4 322.7 291.0 327.3 1.44 45 448 6636 -16.7 -22.7 60 6.0 -18.3 302 7 322.7 322.9 291.0 327.4 1.38 46 439 6788 -17.5 -25.5 50 8.0 -19.5 291 8 323.5 323.7 291.0 327.4 1.09 47 417 7172 -20.5 -26.5 59 6.0 -21.9 253 8 324.5 324.7 291.2 328.2 1.05 48 413 7244 -20.7 -28.7 49 8.0 -22.4 243 7 325.1 325.3 291.2 328.2 0.87 49 400 7480 -22.5 -30.5 48 8.0 -24.1 210 3 325.7 325.9 291.3 328.5 0.75 50 396 7554 -22.9 -31.9 44 9.0 -24.6 213 3 326.2 326.3 291.3 328.6 0.67 51 370 8047 -27.3 -33.3 57 6.0 -28.3 264 2 326.7 326.8 291.4 329.0 0.62 52 365 8145 -28.1 -34.1 56 6.0 -29.0 276 2 326.9 327.0 291.5 329.1 0.58 53 363 8184 -28.3 -36.3 46 8.0 -29.5 280 2 327.2 327.3 291.4 328.9 0.47 54 362 8204 -28.3 -42.3 25 14.0 -29.9 283 2 327.4 327.5 291.3 328.4 0.26 55 330 8860 -34.3 -45.3 32 11.0 -35.3 359 0 328.0 328.0 291.3 328.7 0.20 56 300 9520 -38.9 -46.9 43 8.0 -39.5 360 9 330.5 330.6 292.0 331.3 0.19 57 250 10740 -49.1 -64.1 16 15.0 -49.5 335 20 333.1 333.1 292.6 333.2 0.03 58 200 12180 -55.9 -71.9 12 16.0 -56.1 340 19 344.2 344.2 295.3 344.3 0.01 59 150 14000 -60.7 -81.7 5 21.0 -60.9 315 22 365.5 365.5 299.8 365.5 0.00 60 147 14126 -61.5 -82.5 5 21.0 -61.7 320 19 366.2 366.2 299.9 366.3 0.00 61 100 16520 -61.5 -86.5 2 25.0 -61.7 275 15 408.9 408.9 306.4 408.9 0.00 62 71 18623 -63.3 -87.3 2 24.0 -63.6 344 13 447.1 447.1 310.6 447.2 0.00 63 70 18710 -63.7 -87.7 2 24.0 -64.0 25 11 448.1 448.1 310.7 448.1 0.00 64 67 18978 -65.5 -88.5 3 23.0 -65.7 17 12 449.9 449.9 310.8 449.9 0.00 65 65 19164 -62.7 -87.7 2 25.0 -63.0 32 10 459.9 459.9 311.8 459.9 0.00 66 59 19759 -65.1 -88.1 3 23.0 -65.4 96 11 467.4 467.4 312.4 467.4 0.00 67 50 20780 -60.5 -87.5 2 27.0 -61.0 50 16 500.9 500.9 315.0 500.9 0.00 68 46 21302 -58.5 -86.5 2 28.0 -59.2 50 14 517.8 517.8 316.2 517.9 0.00 69 44 21581 -58.9 -86.9 2 28.0 -59.6 63 15 523.5 523.5 316.5 523.5 0.00 70 41 22027 -55.5 -85.5 1 30.0 -56.6 69 16 542.6 542.6 317.7 542.7 0.01 71 37 22682 -55.1 -85.1 1 30.0 -56.4 45 17 559.8 559.8 318.6 559.9 0.01 72 34 23220 -56.5 -85.5 1 29.0 -57.7 82 20 569.8 569.8 319.2 569.9 0.01 73 32 23607 -53.9 -84.9 1 31.0 -55.6 85 10 586.8 586.8 320.0 586.8 0.01 74 30 24020 -55.5 -84.5 2 29.0 -57.0 140 16 593.3 593.3 320.3 593.4 0.01 75 29 24235 -55.9 -84.9 1 29.0 -57.4 137 17 598.0 598.0 320.5 598.1 0.01 76 27 24691 -53.7 -84.7 1 31.0 -55.6 166 10 616.5 616.6 321.3 616.6 0.01 77 26 24934 -53.5 -84.5 1 31.0 -55.6 58 10 623.8 623.8 321.6 623.9 0.01 78 25 25185 -54.5 -84.5 1 30.0 -56.4 84 11 628.0 628.0 321.8 628.1 0.01 79 23 25722 -50.9 -83.9 1 33.0 -53.8 82 10 653.7 653.7 322.8 653.8 0.02 80 21 26313 -51.3 -83.3 1 32.0 -54.3 65 23 669.7 669.7 323.4 669.9 0.02 81 20 26630 -50.5 -83.5 1 33.0 -53.8 95 20 681.6 681.6 323.8 681.7 0.02 82 19 26965 -50.7 -82.7 1 32.0 -54.1 106 17 691.0 691.1 324.1 691.2 0.02 83 17 27701 -45.5 -80.5 1 35.0 -51.0 73 10 730.1 730.1 325.4 730.4 0.04 84 16 28105 -46.5 -80.5 1 34.0 -51.8 86 11 739.6 739.6 325.7 739.9 0.04 85 14 29001 -43.1 -79.1 1 36.0 -50.3 34 4 779.9 779.9 326.7 780.4 0.05 86 13 29500 -43.7 -79.7 1 36.0 -51.0 20 8 794.5 794.5 327.1 795.0 0.05 87 10 31280 -40.3 -78.3 1 38.0 -50.4 70 9 869.1 869.2 328.8 870.0 0.09 88 9.7 31488 -40.7 -78.7 1 38.0 -50.7 875.2 875.3 329.0 876.1 0.08 89 7.6 33164 -36.3 -77.3 1 41.0 -50.1 956.2 956.3 330.5 957.8 0.13 TRP 147 14126 -61.5 -82.5 5 21.0 -61.7 320 19 366.2 366.2 299.9 366.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5680.00 m Freezing level: 610.05 mb = 4241.54 m = 13915.64 ft Wetbulb zero: 703.26 mb = 3083.58 m = 10116.62 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 49.01 % Est. max temperature: 31.51 C = 88.72 F Sfc-Lift cond lev (LCL): 986.31 mb = 243.76 m = 799.74 ft T: 13.87 C 700-500 lapse rate: 7.06 C/km ThetaE index: 3.45 C Layer 879.0- 874.0 mb Conv cond level (CCL): 938.12 mb = 659.21 m = 2162.75 ft Mean mixing ratio: 9.19 g/kg Conv temperature: 16.71 C = 62.08 F Cap Strength: 10.87 C Lifted Index: 8.01 C Risk: None Lifted Index @300 mb: 10.94 C Lifted Index @700 mb: 9.45 C Showalter Index: 5.25 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 28.70 C Cross Totals Index: 12.70 C K Index: 8.50 Risk: None Sweat Index: 49.60 Risk: None Energy Index: 1.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.13 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 58087.38 J/kg Cap Strength: 10.66 C Lift Cond Lev (LCL): 942.59 mb = 619.76 m = 2033.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 68 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 ---------------------------------------------------------- 0 998 146 260 4 3.9 0.7 | 254 9 8.2 2.4 1 979 305 270 5 5.0 -0.0 | 259 9 9.2 1.7 2 944 610 220 2 1.3 1.5 | 239 6 5.5 3.3 3 925 776 90 5 -5.0 0.0 | 156 2 -0.8 1.7 4 910 914 75 6 -5.8 -1.6 | 96 2 -1.6 0.2 5 878 1219 350 6 1.0 -5.9 | 308 7 5.3 -4.2 6 850 1491 10 12 -2.1 -11.8 | 348 10 2.1 -10.1 7 847 1524 10 10 -1.7 -9.8 | 343 8 2.5 -8.1 8 816 1829 15 11 -2.8 -10.6 | 351 9 1.4 -8.9 9 787 2134 40 8 -5.1 -6.1 | 12 5 -0.9 -4.4 10 759 2438 80 10 -9.8 -1.7 | 90 6 -5.6 -0.0 11 732 2743 85 16 -15.9 -1.4 | 92 12 -11.7 0.3 12 706 3048 100 11 -10.8 1.9 | 119 8 -6.6 3.6 13 700 3122 120 8 -6.9 4.0 | 155 6 -2.7 5.7 14 680 3353 195 1 0.3 1.0 | 239 5 4.5 2.7 15 654 3658 275 4 4.0 -0.3 | 260 8 8.2 1.4 16 606 4267 270 4 4.0 -0.0 | 258 8 8.2 1.7 17 561 4877 10 4 -0.7 -3.9 | 302 4 3.5 -2.2 18 500 5800 55 4 -3.3 -2.3 | 301 1 0.9 -0.6 19 481 6096 340 3 1.0 -2.8 | 282 5 5.3 -1.1 20 426 7010 275 10 10.0 -0.9 | 267 14 14.2 0.9 21 400 7480 210 3 1.5 2.6 | 233 7 5.7 4.3 22 392 7620 215 3 1.7 2.5 | 235 7 5.9 4.2 23 330 8839 0 0 -0.0 -0.0 | 248 5 4.2 1.7 24 316 9144 315 9 6.4 -6.4 | 294 12 10.6 -4.6 25 300 9520 360 9 -0.0 -9.0 | 330 8 4.2 -7.3 26 290 9754 360 10 -0.0 -10.0 | 333 9 4.2 -8.3 27 277 10058 340 14 4.8 -13.2 | 322 15 9.0 -11.4 28 250 10740 335 20 8.5 -18.1 | 322 21 12.7 -16.4 29 230 11278 335 25 10.6 -22.7 | 325 26 14.8 -20.9 30 219 11582 350 13 2.3 -12.8 | 330 13 6.5 -11.1 31 209 11887 320 12 7.7 -9.2 | 302 14 11.9 -7.5 32 200 12180 340 19 6.5 -17.9 | 326 19 10.7 -16.1 33 200 12192 345 22 5.7 -21.3 | 333 22 9.9 -19.5 34 181 12802 295 9 8.2 -3.8 | 280 13 12.4 -2.1 35 150 14000 315 22 15.6 -15.6 | 305 24 19.8 -13.8 36 149 14021 315 23 16.3 -16.3 | 305 25 20.5 -14.5 37 147 14126 320 19 12.2 -14.6 | 308 21 16.4 -12.8 38 142 14326 325 18 10.3 -14.7 | 312 20 14.5 -13.0 39 136 14630 300 21 18.2 -10.5 | 291 24 22.4 -8.8 40 129 14935 315 19 13.4 -13.4 | 304 21 17.7 -11.7 41 123 15240 305 17 13.9 -9.8 | 294 20 18.2 -8.0 42 111 15850 320 17 10.9 -13.0 | 307 19 15.2 -11.3 43 106 16154 260 10 9.8 1.7 | 256 14 14.1 3.5 44 101 16459 260 14 13.8 2.4 | 257 18 18.0 4.2 45 100 16520 275 15 14.9 -1.3 | 269 19 19.2 0.4 46 96 16764 275 15 14.9 -1.3 | 269 19 19.2 0.4 47 91 17069 300 17 14.7 -8.5 | 290 20 18.9 -6.8 48 87 17374 295 19 17.2 -8.0 | 286 22 21.4 -6.3 49 83 17678 310 14 10.7 -9.0 | 296 17 14.9 -7.3 50 75 18288 285 11 10.6 -2.8 | 274 15 14.8 -1.1 51 71 18593 330 14 7.0 -12.1 | 313 15 11.2 -10.4 52 70 18710 25 11 -4.6 -10.0 | 3 8 -0.4 -8.2 53 68 18898 10 13 -2.3 -12.8 | 350 11 2.0 -11.1 54 65 19202 35 10 -5.7 -8.2 | 13 7 -1.5 -6.5 55 61 19507 360 10 -0.0 -10.0 | 333 9 4.2 -8.3 56 59 19812 115 11 -10.0 4.6 | 138 9 -5.7 6.4 57 53 20422 145 10 -5.7 8.2 | 171 10 -1.5 9.9 58 50 20726 55 10 -8.2 -5.7 | 45 6 -4.0 -4.0 59 50 20780 50 16 -12.3 -10.3 | 43 12 -8.0 -8.6 60 46 21336 50 14 -10.7 -9.0 | 42 10 -6.5 -7.3 61 42 21946 80 17 -16.7 -3.0 | 84 13 -12.5 -1.2 62 40 22250 45 13 -9.2 -9.2 | 34 9 -5.0 -7.5 63 36 22860 45 18 -12.7 -12.7 | 38 14 -8.5 -11.0 64 34 23165 75 23 -22.2 -6.0 | 77 18 -18.0 -4.2 65 33 23470 110 10 -9.4 3.4 | 135 7 -5.2 5.1 66 31 23774 55 10 -8.2 -5.7 | 45 6 -4.0 -4.0 67 30 24020 140 16 -10.3 12.3 | 157 15 -6.1 14.0 68 28 24384 135 17 -12.0 12.0 | 150 16 -7.8 13.7 69 27 24689 170 10 -1.7 9.8 | 192 12 2.5 11.6 70 26 24994 35 10 -5.7 -8.2 | 13 7 -1.5 -6.5 71 25 25298 110 11 -10.3 3.8 | 132 8 -6.1 5.5 72 22 25908 70 10 -9.4 -3.4 | 72 5 -5.2 -1.7 73 21 26213 60 21 -18.2 -10.5 | 58 16 -14.0 -8.8 74 20 26518 75 26 -25.1 -6.7 | 77 21 -20.9 -5.0 75 20 26630 95 20 -19.9 1.7 | 102 16 -15.7 3.5 76 18 27432 120 13 -11.3 6.5 | 139 11 -7.0 8.2 77 17 27737 70 10 -9.4 -3.4 | 72 5 -5.2 -1.7 78 15 28346 95 12 -12.0 1.0 | 110 8 -7.7 2.8 79 15 28651 45 2 -1.4 -1.4 | 264 3 2.8 0.3 80 12 29870 10 10 -1.7 -9.8 | 343 8 2.5 -8.1 81 12 30175 15 12 -3.1 -11.6 | 354 10 1.1 -9.9 82 10 31280 70 9 -8.5 -3.1 | 72 4 -4.2 -1.4 Wind Parameters Mean winds (0-6000m): 37.8 at 6.1 knts Storm direction: 67.8 at 4.6 knts Shear (0-3000m) pos: 1.1 neg: 0.7 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -87.3 deg Storm rel helicity (0-3000m) pos: 47.4 neg: -18.5 tot: 28.9 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.34 Bulk Shear: 11.33 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 ------------------------------------------------------------------------------- 500 258 4 252 8| 0.0 4.0 4.0| 1.3 -7.8 -6.6 -13.1 -0.59| 5.8 -3.4 1000 16 5 311 4| 4.5 2.0 6.5| 1.3 -16.8 -15.6 -15.6 -0.75| 11.1 -8.3 1500 6 6 320 6| 4.5 1.3 5.8| 11.9 -18.5 -6.7 -4.4 -0.41| 10.4 -4.3 2000 14 7 333 6| 2.7 1.0 3.7| 18.4 -18.5 -0.2 -0.1 -0.25| 9.3 -2.3 2500 33 8 359 5| 3.1 0.8 3.9| 26.2 -18.5 7.7 3.1 -0.06| 9.6 -0.5 3000 52 9 35 4| 1.1 0.7 1.8| 47.4 -18.5 28.9 9.6 0.13| 10.4 1.3 4000 48 7 21 3| 0.6 0.5 1.0| 64.7 -19.0 45.6 11.4 0.25| 9.4 2.3 5000 39 7 358 3| 0.7 0.4 1.1| 74.5 -19.2 55.3 11.1 0.29| 8.3 2.4 6000 38 6 351 3| 0.6 0.2 0.7| 74.6 -20.6 54.0 9.0 0.25| 7.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250529.12.gif