UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060200.upa.cvt Date: 0000Z 2 JUN 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:0000Z 2 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 99 295 6 SFC 996 146 21.8 15.8 69 6.0 17.8 295 6 295.3 297.3 291.2 328.1 11.40 2 987 223 20.2 15.2 73 5.0 17.0 283 7 294.4 296.4 290.6 326.2 11.07 3 982 266 20.0 15.3 74 4.7 17.0 276 8 294.7 296.7 290.8 326.8 11.20 4 973 344 19.4 13.4 68 6.0 15.6 273 9 294.8 296.6 289.8 323.5 9.97 5 971 361 19.8 11.8 60 8.0 14.8 275 9 295.4 297.0 289.2 321.4 8.98 6 970 370 21.0 10.0 49 11.0 14.3 275 9 296.7 298.2 288.7 319.9 7.96 7 948 566 22.0 8.0 41 14.0 13.7 291 11 299.7 301.0 288.9 320.7 7.11 8 947 575 22.2 9.2 43 13.0 14.3 292 12 300.0 301.4 289.6 322.8 7.73 9 945 593 22.0 10.0 46 12.0 14.6 294 12 300.0 301.5 290.0 324.1 8.18 10 936 674 21.8 8.8 43 13.0 14.0 295 11 300.6 302.0 289.7 323.1 7.61 11 925 775 21.2 9.2 46 12.0 13.9 295 9 301.0 302.4 290.1 324.4 7.91 12 873 1273 17.8 7.8 52 10.0 11.8 312 9 302.5 303.9 290.3 325.2 7.62 13 867 1332 17.6 7.6 52 10.0 11.6 309 9 302.9 304.3 290.4 325.5 7.57 14 850 1501 16.8 6.8 52 10.0 10.9 300 10 303.7 305.1 290.5 325.7 7.31 15 839 1612 16.0 7.0 55 9.0 10.7 300 9 304.0 305.4 290.7 326.6 7.51 16 834 1663 16.2 6.2 51 10.0 10.3 300 9 304.8 306.1 290.6 326.3 7.14 17 752 2533 9.4 5.6 77 3.8 7.2 57 1 306.5 308.0 291.6 329.6 7.61 18 728 2802 7.4 2.4 71 5.0 4.6 43 2 307.2 308.4 290.7 326.4 6.26 19 718 2916 6.8 1.8 70 5.0 4.1 28 3 307.8 308.9 290.7 326.4 6.08 20 706 3054 5.6 3.3 85 2.3 4.3 9 5 307.9 309.2 291.5 329.0 6.89 21 700 3124 5.0 2.7 85 2.3 3.7 360 6 308.0 309.3 291.3 328.4 6.65 22 691 3230 4.2 2.7 90 1.5 3.4 9 6 308.3 309.5 291.4 328.9 6.74 23 682 3336 3.4 2.5 94 0.9 2.9 17 6 308.5 309.8 291.5 329.2 6.73 24 670 3481 3.0 1.1 87 1.9 2.0 29 5 309.7 310.8 291.4 328.8 6.20 25 653 3689 1.6 0.3 91 1.3 0.9 45 5 310.4 311.5 291.4 329.0 6.00 26 599 4380 -3.3 -3.5 99 0.2 -3.4 42 12 312.4 313.4 291.2 328.0 4.93 27 596 4419 -2.5 -5.7 79 3.2 -4.0 41 13 313.8 314.6 290.9 327.2 4.20 28 593 4460 -2.3 -5.7 77 3.4 -3.9 39 13 314.5 315.3 291.2 328.0 4.22 29 587 4541 -2.1 -9.1 59 7.0 -5.1 37 15 315.7 316.3 290.6 326.2 3.27 30 571 4760 -3.9 -9.9 63 6.0 -6.4 55 16 316.1 316.7 290.6 326.3 3.16 31 570 4774 -4.1 -10.1 63 6.0 -6.6 56 16 316.0 316.6 290.6 326.1 3.11 32 566 4830 -4.1 -13.1 50 9.0 -7.5 63 16 316.6 317.1 290.2 324.7 2.46 33 562 4886 -4.5 -11.5 58 7.0 -7.3 69 16 316.8 317.3 290.6 326.0 2.82 34 543 5157 -5.3 -17.3 38 12.0 -9.5 57 16 319.0 319.3 290.3 325.1 1.81 35 539 5215 -5.7 -19.7 32 14.0 -10.2 56 16 319.2 319.4 290.0 324.2 1.49 36 523 5451 -7.5 -19.5 38 12.0 -11.3 61 18 319.8 320.1 290.3 325.1 1.56 37 521 5481 -7.5 -17.5 45 10.0 -10.9 62 18 320.1 320.5 290.7 326.4 1.86 38 505 5723 -9.7 -21.7 37 12.0 -13.3 68 20 320.3 320.6 290.2 324.9 1.33 39 500 5800 -10.1 -19.1 48 9.0 -13.0 70 20 320.7 321.1 290.7 326.5 1.69 40 492 5924 -11.1 -17.1 61 6.0 -13.1 68 18 321.0 321.4 291.1 327.8 2.03 41 488 5986 -11.1 -22.1 40 11.0 -14.3 67 16 321.7 322.0 290.7 326.3 1.33 42 480 6113 -11.9 -18.9 56 7.0 -14.1 66 14 322.3 322.6 291.3 328.4 1.79 43 465 6355 -13.9 -17.0 77 3.1 -14.9 77 16 322.7 323.1 291.7 330.1 2.17 44 447 6652 -16.3 -18.0 87 1.7 -16.9 56 15 323.4 323.8 291.8 330.4 2.08 45 442 6737 -17.1 -18.5 89 1.4 -17.6 49 15 323.4 323.8 291.8 330.2 2.01 46 438 6805 -17.5 -19.3 86 1.8 -18.0 46 14 323.7 324.1 291.7 330.2 1.90 47 435 6856 -17.1 -20.5 75 3.4 -18.1 43 14 324.9 325.2 291.9 330.8 1.72 48 434 6874 -17.1 -34.1 21 17.0 -20.4 42 14 325.1 325.2 290.8 326.9 0.49 49 433 6891 -17.1 -38.1 14 21.0 -20.7 41 14 325.3 325.4 290.7 326.5 0.33 50 432 6908 -17.1 -35.1 19 18.0 -20.5 40 14 325.5 325.6 290.9 327.2 0.45 51 431 6925 -17.3 -22.3 65 5.0 -18.7 40 14 325.5 325.8 291.9 330.6 1.48 52 430 6943 -17.3 -21.7 69 4.4 -18.6 39 13 325.7 326.0 292.0 331.1 1.57 53 424 7048 -18.1 -21.6 74 3.5 -19.1 32 13 326.0 326.3 292.2 331.6 1.60 54 422 7083 -18.3 -22.8 68 4.5 -19.5 30 13 326.2 326.5 292.0 331.2 1.45 55 400 7480 -21.1 -36.1 25 15.0 -23.7 15 16 327.6 327.7 291.5 329.2 0.44 56 300 9540 -36.5 -45.5 39 9.0 -37.3 55 18 333.9 334.0 293.0 334.8 0.22 57 250 10770 -47.5 -51.2 66 3.7 -47.7 45 20 335.4 335.5 293.3 336.0 0.14 58 227 11404 -52.9 -58.9 48 6.0 -53.1 40 24 336.6 336.6 293.5 336.8 0.06 59 200 12230 -50.3 -77.3 3 27.0 -50.8 285 13 353.1 353.1 297.3 353.1 0.01 60 150 14080 -57.3 -82.3 3 25.0 -57.6 285 28 371.4 371.4 300.8 371.4 0.00 61 100 16580 -64.7 -87.7 3 23.0 -64.8 250 22 402.7 402.7 305.6 402.7 0.00 62 97 16766 -63.3 -87.3 2 24.0 -63.5 250 23 409.0 409.0 306.4 409.0 0.00 63 93 17023 -65.7 -88.7 3 23.0 -65.8 229 22 409.2 409.2 306.4 409.2 0.00 64 89 17291 -64.5 -88.5 2 24.0 -64.7 236 23 416.8 416.8 307.3 416.8 0.00 65 76 18246 -68.3 -89.3 3 21.0 -68.4 215 10 428.1 428.1 308.6 428.1 0.00 66 70 18740 -67.3 -90.3 2 23.0 -67.5 300 3 440.4 440.4 309.9 440.4 0.00 67 68 18916 -65.5 -89.5 2 24.0 -65.7 340 6 448.0 448.0 310.7 448.0 0.00 68 59 19778 -66.7 -89.7 3 23.0 -66.9 81 15 463.8 463.8 312.1 463.8 0.00 69 54 20316 -65.5 -90.5 2 25.0 -65.8 88 16 478.5 478.5 313.3 478.5 0.00 70 50 20790 -60.5 -88.5 1 28.0 -61.0 50 12 500.9 500.9 315.0 500.9 0.00 71 45 21452 -58.1 -88.1 1 30.0 -58.9 39 8 522.1 522.1 316.4 522.1 0.00 72 40 22193 -60.1 -88.1 1 28.0 -60.8 72 12 534.9 534.9 317.2 534.9 0.00 73 36 22855 -58.7 -88.7 1 30.0 -59.6 77 6 554.9 554.9 318.3 554.9 0.00 74 30 24020 -52.5 -85.5 1 33.0 -54.5 105 6 601.5 601.5 320.7 601.6 0.01 75 28 24467 -52.3 -85.3 1 33.0 -54.5 81 7 614.1 614.1 321.2 614.1 0.01 76 24 25475 -48.1 -84.1 1 36.0 -51.7 58 20 653.9 653.9 322.9 654.0 0.01 77 24 25475 -49.1 -84.1 1 35.0 -52.4 58 20 651.0 651.0 322.7 651.1 0.01 78 21 26357 -46.9 -83.9 1 37.0 -51.2 72 10 683.0 683.0 323.9 683.1 0.02 79 20 26680 -47.3 -84.3 1 37.0 -51.7 65 3 691.4 691.4 324.1 691.5 0.02 80 19 27018 -47.7 -84.7 1 37.0 -52.1 119 1 700.4 700.4 324.4 700.5 0.02 81 18 27376 -45.7 -83.7 1 38.0 -51.0 182 7 717.6 717.6 325.0 717.8 0.02 82 17 27756 -46.1 -84.1 1 38.0 -51.4 250 14 728.1 728.1 325.3 728.3 0.02 83 15 28594 -42.7 -82.7 0 40.0 -49.8 244 12 766.0 766.0 326.4 766.2 0.03 84 12 30090 -45.1 -84.1 0 39.0 -52.1 296 3 807.9 808.0 327.4 808.2 0.03 85 12 30090 -41.1 -82.1 0 41.0 -50.0 296 3 822.1 822.1 327.8 822.5 0.04 86 11 30681 -40.7 -81.7 0 41.0 -50.2 242 6 844.3 844.3 328.2 844.7 0.05 87 10 31330 -40.5 -81.5 0 41.0 -50.5 170 10 868.4 868.4 328.8 868.9 0.05 88 9.8 31468 -39.5 -80.5 0 41.0 -50.1 877.2 877.2 329.0 877.8 0.06 89 8.8 32202 -41.1 -82.1 0 41.0 -51.4 898.4 898.4 329.4 898.9 0.05 TRP 227 11404 -52.9 -58.9 48 6.0 -53.1 40 24 336.6 336.6 293.5 336.8 0.06 WND Sounding variables and indices 1000-500 mb thick: 5701.00 m Freezing level: 635.37 mb = 3914.34 m = 12842.16 ft Wetbulb zero: 641.65 mb = 3829.04 m = 12562.30 ft Precipitable water: 1.32 inches Sfc-500 mean rel hum: 64.75 % Est. max temperature: 30.35 C = 86.64 F Sfc-Lift cond lev (LCL): 911.77 mb = 899.01 m = 2949.46 ft T: 20.35 C 700-500 lapse rate: 5.64 C/km ThetaE index: 6.86 C Layer 973.0- 948.0 mb Conv cond level (CCL): 714.25 mb = 2958.71 m = 9706.93 ft Mean mixing ratio: 8.49 g/kg Conv temperature: 34.32 C = 93.77 F Cap Strength: 6.05 C Lifted Index: 4.24 C Risk: None Lifted Index @300 mb: 7.84 C Lifted Index @700 mb: 3.05 C Showalter Index: 3.24 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 26.90 C Cross Totals Index: 16.90 C K Index: 31.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 121.60 Risk: None Energy Index: 0.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.07 J/kg Max Up Vert Vel: 8.25 m/s Conv Inhibition (B-): 59461.93 J/kg Cap Strength: 6.05 C Lift Cond Lev (LCL): 810.64 mb = 1901.72 m = 6239.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 59 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 ---------------------------------------------------------- 0 996 146 295 6 5.4 -2.5 | 264 12 11.6 1.2 1 978 305 270 8 8.0 -0.0 | 255 15 14.2 3.7 2 943 610 295 12 10.9 -5.1 | 274 17 17.1 -1.3 3 925 775 295 9 8.2 -3.8 | 270 14 14.4 -0.1 4 910 914 295 9 8.2 -3.8 | 270 14 14.4 -0.1 5 878 1219 315 9 6.4 -6.4 | 282 13 12.6 -2.6 6 850 1501 300 10 8.7 -5.0 | 275 15 14.9 -1.3 7 848 1524 300 10 8.7 -5.0 | 275 15 14.9 -1.3 8 817 1829 300 7 6.1 -3.5 | 269 12 12.3 0.2 9 788 2134 275 3 3.0 -0.3 | 249 10 9.2 3.5 10 760 2438 60 1 -0.9 -0.5 | 239 6 5.3 3.2 11 733 2743 50 1 -0.8 -0.6 | 240 6 5.4 3.1 12 700 3124 360 6 -0.0 -6.0 | 290 7 6.2 -2.3 13 655 3658 45 5 -3.5 -3.5 | 266 3 2.7 0.2 14 606 4267 45 10 -7.1 -7.1 | 15 3 -0.9 -3.3 15 583 4572 35 16 -9.2 -13.1 | 18 10 -3.0 -9.4 16 562 4877 70 16 -15.0 -5.5 | 79 9 -8.8 -1.7 17 540 5182 55 16 -13.1 -9.2 | 52 9 -6.9 -5.4 18 501 5791 70 20 -18.8 -6.8 | 76 13 -12.6 -3.1 19 500 5800 70 20 -18.8 -6.8 | 76 13 -12.6 -3.1 20 481 6096 65 14 -12.7 -5.9 | 71 7 -6.5 -2.2 21 462 6401 80 16 -15.8 -2.8 | 96 10 -9.6 1.0 22 443 6706 50 15 -11.5 -9.6 | 42 8 -5.3 -5.9 23 426 7010 35 13 -7.5 -10.6 | 10 7 -1.3 -6.9 24 409 7315 10 13 -2.3 -12.8 | 337 10 3.9 -9.1 25 400 7480 15 16 -4.1 -15.5 | 350 12 2.1 -11.7 26 392 7620 15 16 -4.1 -15.5 | 350 12 2.1 -11.7 27 376 7925 25 14 -5.9 -12.7 | 358 9 0.3 -9.0 28 345 8534 20 15 -5.1 -14.1 | 354 10 1.1 -10.4 29 317 9144 45 16 -11.3 -11.3 | 34 9 -5.1 -7.6 30 300 9540 55 18 -14.7 -10.3 | 52 11 -8.5 -6.6 31 291 9754 65 18 -16.3 -7.6 | 69 11 -10.1 -3.9 32 266 10363 35 17 -9.8 -13.9 | 19 11 -3.6 -10.2 33 250 10770 45 20 -14.1 -14.1 | 37 13 -7.9 -10.4 34 231 11278 60 23 -19.9 -11.5 | 60 16 -13.7 -7.8 35 227 11404 40 24 -15.4 -18.4 | 32 17 -9.2 -14.7 36 221 11582 45 24 -17.0 -17.0 | 39 17 -10.8 -13.2 37 211 11887 340 15 5.1 -14.1 | 312 15 11.3 -10.4 38 201 12192 330 16 8.0 -13.9 | 305 17 14.2 -10.1 39 200 12230 285 13 12.6 -3.4 | 269 19 18.8 0.4 40 192 12497 275 15 14.9 -1.3 | 263 21 21.1 2.4 41 183 12802 280 32 31.5 -5.6 | 273 38 37.7 -1.8 42 159 13716 285 35 33.8 -9.1 | 278 40 40.0 -5.3 43 150 14080 285 28 27.0 -7.2 | 276 33 33.2 -3.5 44 137 14630 290 31 29.1 -10.6 | 281 36 35.3 -6.9 45 124 15240 275 27 26.9 -2.4 | 268 33 33.1 1.4 46 118 15545 280 25 24.6 -4.3 | 271 31 30.8 -0.6 47 113 15850 265 20 19.9 1.7 | 258 27 26.1 5.5 48 107 16154 230 25 19.2 16.1 | 232 32 25.3 19.8 49 100 16580 250 22 20.7 7.5 | 247 29 26.9 11.3 50 97 16764 250 23 21.6 7.9 | 247 30 27.8 11.6 51 92 17069 225 22 15.6 15.6 | 228 29 21.8 19.3 52 88 17374 240 23 19.9 11.5 | 240 30 26.1 15.2 53 83 17678 225 16 11.3 11.3 | 229 23 17.5 15.0 54 79 17983 215 10 5.7 8.2 | 225 17 11.9 11.9 55 75 18288 215 10 5.7 8.2 | 225 17 11.9 11.9 56 72 18593 245 12 10.9 5.1 | 243 19 17.1 8.8 57 70 18740 300 3 2.6 -1.5 | 256 9 8.8 2.2 58 65 19202 45 10 -7.1 -7.1 | 15 3 -0.9 -3.3 59 62 19507 90 18 -18.0 0.0 | 108 12 -11.8 3.7 60 59 19812 80 15 -14.8 -2.6 | 97 9 -8.6 1.1 61 56 20117 115 17 -15.4 7.2 | 140 14 -9.2 10.9 62 53 20422 75 15 -14.5 -3.9 | 89 8 -8.3 -0.1 63 51 20726 120 10 -8.7 5.0 | 164 9 -2.5 8.7 64 50 20790 50 12 -9.2 -7.7 | 37 5 -3.0 -4.0 65 48 21031 35 10 -5.7 -8.2 | 354 4 0.5 -4.5 66 46 21336 25 5 -2.1 -4.5 | 281 4 4.1 -0.8 67 44 21641 60 12 -10.4 -6.0 | 62 5 -4.2 -2.3 68 42 21946 85 13 -13.0 -1.1 | 111 7 -6.8 2.6 69 40 22250 70 12 -11.3 -4.1 | 86 5 -5.1 -0.4 70 38 22555 90 10 -10.0 0.0 | 134 5 -3.8 3.7 71 34 23165 65 2 -1.8 -0.8 | 237 5 4.4 2.9 72 30 24020 105 6 -5.8 1.6 | 184 5 0.4 5.3 73 28 24384 100 6 -5.9 1.0 | 183 5 0.3 4.8 74 27 24689 35 10 -5.7 -8.2 | 354 4 0.5 -4.5 75 26 24994 70 18 -16.9 -6.2 | 77 11 -10.7 -2.4 76 24 25603 55 20 -16.4 -11.5 | 53 13 -10.2 -7.7 77 22 25908 50 4 -3.1 -2.6 | 250 3 3.1 1.2 78 21 26213 75 13 -12.6 -3.4 | 93 6 -6.4 0.4 79 20 26680 65 3 -2.7 -1.3 | 235 4 3.5 2.5 80 19 27127 135 1 -0.7 0.7 | 231 7 5.5 4.4 81 18 27432 190 8 1.4 7.9 | 213 14 7.6 11.6 82 17 27737 250 14 13.2 4.8 | 246 21 19.4 8.5 83 14 29261 240 11 9.5 5.5 | 240 18 15.7 9.2 84 12 30175 300 2 1.7 -1.0 | 251 8 7.9 2.7 85 10 31330 170 10 -1.7 9.8 | 198 14 4.5 13.6 Wind Parameters Mean winds (0-6000m): 28.9 at 9.6 knts Storm direction: 58.9 at 7.2 knts Shear (0-3000m) pos: 1.2 neg: 0.5 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 26.2 deg Storm rel helicity (0-3000m) pos: 37.1 neg: -33.6 tot: 3.6 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: 0.05 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.17 Bulk Shear: 29.10 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 9 265 15| 0.0 5.5 5.5| 19.1 -5.1 14.1 28.1 0.35| 8.9 3.1 1000 292 9 269 15| 1.8 2.7 4.6| 26.8 -8.8 18.0 18.0 0.32| 6.9 2.2 1500 296 9 272 15| 1.2 1.9 3.2| 28.6 -16.5 12.1 8.0 0.15| 5.9 0.9 2000 296 8 270 14| 0.9 0.8 1.7| 28.6 -30.2 -1.6 -0.8 -0.08| 6.1 -0.5 2500 297 7 268 13| 1.5 0.6 2.1| 30.7 -33.6 -2.9 -1.2 -0.10| 5.9 -0.6 3000 302 6 268 12| 1.2 0.5 1.7| 37.1 -33.6 3.6 1.2 0.05| 5.9 0.3 4000 322 6 277 10| 1.7 0.4 2.1| 39.0 -34.9 4.1 1.0 0.09| 5.5 0.5 5000 1 8 305 7| 1.6 0.8 2.5| 60.0 -41.5 18.5 3.7 0.17| 6.3 1.1 6000 29 10 342 5| 1.4 0.7 2.1| 72.4 -43.1 29.3 4.9 0.20| 6.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250602.00.gif