UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:0000Z 16 OCT 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 128 270 10 SFC 999 146 19.0 11.0 60 8.0 14.2 270 10 292.2 293.7 287.3 315.8 8.27 2 996 171 17.0 11.0 68 6.0 13.4 276 11 290.5 292.0 286.7 314.0 8.30 3 963 453 14.0 10.3 78 3.7 11.8 310 13 290.3 291.7 286.5 313.4 8.19 4 961 470 14.0 10.4 79 3.6 11.9 310 13 290.4 291.9 286.7 313.8 8.26 5 947 592 12.8 10.1 84 2.7 11.2 310 12 290.4 291.9 286.6 313.7 8.22 6 946 601 12.8 9.6 81 3.2 10.9 310 12 290.5 291.9 286.4 313.1 7.95 7 944 619 13.2 7.2 67 6.0 9.9 310 12 291.1 292.3 285.5 310.4 6.76 8 937 680 13.0 5.0 58 8.0 8.7 310 10 291.5 292.6 284.7 308.3 5.84 9 925 787 12.2 6.2 67 6.0 8.9 310 6 291.8 292.9 285.4 310.2 6.43 10 909 933 11.2 6.6 73 4.6 8.6 338 4 292.2 293.4 285.9 311.5 6.73 11 883 1175 9.4 5.7 78 3.7 7.4 22 7 292.8 293.9 285.9 311.5 6.51 12 877 1231 9.2 4.7 73 4.5 6.8 29 7 293.2 294.2 285.6 310.8 6.11 13 870 1298 8.8 3.9 71 4.9 6.2 24 6 293.4 294.4 285.4 310.3 5.82 14 854 1451 7.6 4.0 78 3.6 5.7 13 4 293.7 294.8 285.7 311.0 5.97 15 850 1490 7.4 3.4 76 4.0 5.3 10 4 293.9 294.9 285.5 310.6 5.75 16 848 1509 7.2 3.0 75 4.2 5.1 8 5 293.9 294.9 285.4 310.2 5.60 17 839 1597 7.0 -1.0 57 8.0 3.2 1 7 294.6 295.3 284.2 307.1 4.23 18 837 1617 6.8 -2.2 53 9.0 2.7 359 8 294.6 295.3 283.8 306.0 3.88 19 836 1627 6.8 -3.2 49 10.0 2.3 358 8 294.7 295.3 283.5 305.4 3.61 20 833 1656 7.2 -8.8 31 16.0 0.8 355 9 295.4 295.8 282.4 302.5 2.36 21 817 1816 7.0 -19.0 14 26.0 -1.4 341 14 296.8 297.0 281.4 300.1 1.04 22 804 1948 7.4 -17.6 15 25.0 -1.0 329 15 298.6 298.8 282.3 302.4 1.19 23 787 2123 7.0 -17.0 16 24.0 -1.2 311 16 300.0 300.2 283.0 304.1 1.28 24 780 2197 7.0 -8.0 33 15.0 0.7 309 16 300.8 301.3 284.9 309.0 2.68 25 774 2260 6.4 -7.6 36 14.0 0.5 308 15 300.8 301.3 285.1 309.4 2.79 26 747 2551 4.8 -8.2 38 13.0 -0.6 307 14 302.1 302.6 285.5 310.7 2.75 27 738 2649 4.6 -9.4 35 14.0 -1.1 308 13 303.0 303.4 285.7 310.9 2.54 28 732 2716 5.2 -10.8 30 16.0 -1.2 310 13 304.3 304.8 285.9 311.5 2.29 29 701 3068 3.8 -21.2 14 25.0 -4.1 301 16 306.6 306.8 285.2 309.9 1.00 30 700 3080 3.6 -21.4 14 25.0 -4.3 305 16 306.5 306.7 285.2 309.7 0.99 31 682 3291 2.8 -25.2 11 28.0 -5.3 309 17 307.9 308.0 285.4 310.3 0.72 32 586 4495 -6.7 -32.7 11 26.0 -12.3 320 10 310.5 310.5 286.0 311.9 0.42 33 570 4711 -7.3 -45.3 3 38.0 -13.3 301 13 312.2 312.2 286.3 312.7 0.12 34 526 5335 -8.5 -52.5 1 44.0 -14.6 278 43 318.0 318.0 288.2 318.3 0.06 35 512 5545 -6.7 -46.7 2 40.0 -13.5 269 55 322.7 322.7 289.7 323.1 0.11 36 502 5699 -6.7 -44.7 3 38.0 -13.5 261 64 324.5 324.5 290.3 325.0 0.14 37 500 5730 -6.9 -44.9 3 38.0 -13.6 260 66 324.6 324.7 290.3 325.2 0.14 38 456 6443 -11.1 -50.1 2 39.0 -16.9 263 68 328.0 328.1 291.3 328.4 0.09 39 451 6527 -10.9 -53.9 2 43.0 -16.8 263 68 329.3 329.3 291.6 329.5 0.06 40 426 6964 -12.7 -53.7 2 41.0 -18.2 267 71 332.4 332.5 292.4 332.7 0.06 41 402 7403 -16.8 -53.1 3 36.4 -21.2 270 73 332.7 332.8 292.5 333.0 0.07 42 400 7440 -17.1 -53.1 3 36.0 -21.5 270 73 332.8 332.8 292.5 333.0 0.07 43 360 8218 -23.9 -53.9 5 30.0 -26.8 272 67 333.8 333.8 292.8 334.1 0.07 44 300 9520 -34.1 -59.1 6 25.0 -35.6 275 69 337.3 337.3 293.7 337.5 0.04 45 286 9852 -36.7 -59.7 7 23.0 -37.9 272 68 338.2 338.2 293.9 338.4 0.04 46 251 10743 -42.7 -64.7 7 22.0 -43.5 265 65 342.2 342.2 294.8 342.3 0.03 47 250 10770 -42.9 -64.9 7 22.0 -43.7 265 65 342.3 342.3 294.9 342.4 0.02 48 226 11442 -48.9 -66.9 11 18.0 -49.3 268 71 343.1 343.1 295.1 343.2 0.02 49 220 11618 -50.3 -69.3 9 19.0 -50.7 270 72 343.6 343.6 295.2 343.7 0.02 50 217 11708 -49.3 -72.3 5 23.0 -49.8 272 72 346.5 346.5 295.8 346.6 0.01 51 200 12240 -52.1 -72.1 7 20.0 -52.5 270 64 350.3 350.3 296.7 350.3 0.01 52 196 12370 -52.9 -72.9 7 20.0 -53.2 271 63 351.0 351.0 296.8 351.1 0.01 53 187 12673 -53.7 -76.7 4 23.0 -54.0 274 61 354.5 354.5 297.6 354.5 0.01 54 150 14060 -62.7 -79.7 8 17.0 -62.9 265 43 362.1 362.1 299.1 362.1 0.00 55 130 14930 -67.9 -82.9 10 15.0 -67.9 261 51 367.9 367.9 300.2 367.9 0.00 56 126 15118 -68.5 -83.5 10 15.0 -68.6 265 55 370.1 370.1 300.6 370.1 0.00 57 121 15361 -68.3 -84.3 8 16.0 -68.4 263 54 374.8 374.8 301.4 374.8 0.00 58 111 15876 -69.3 -86.3 7 17.0 -69.4 273 48 382.3 382.3 302.6 382.3 0.00 59 106 16152 -68.3 -86.3 6 18.0 -68.4 250 46 389.2 389.2 303.7 389.2 0.00 60 100 16500 -70.1 -87.1 7 17.0 -70.2 270 41 392.3 392.3 304.1 392.3 0.00 61 99 16560 -70.5 -86.5 8 16.0 -70.6 270 41 392.6 392.6 304.2 392.6 0.00 62 88 17263 -68.1 -88.1 4 20.0 -68.2 265 29 410.9 410.9 306.6 410.9 0.00 63 80 17831 -70.7 -88.7 5 18.0 -70.8 251 26 416.9 416.9 307.3 416.9 0.00 64 76 18139 -65.7 -88.7 3 23.0 -65.9 258 25 433.5 433.5 309.2 433.5 0.00 65 72 18468 -64.7 -88.7 2 24.0 -64.9 291 16 442.4 442.4 310.1 442.4 0.00 66 70 18640 -65.5 -88.5 3 23.0 -65.7 270 10 444.3 444.3 310.3 444.3 0.00 67 64 19185 -67.1 -90.1 2 23.0 -67.3 275 15 452.3 452.3 311.1 452.3 0.00 68 63 19281 -64.9 -89.9 2 25.0 -65.1 283 14 459.2 459.2 311.7 459.2 0.00 69 61 19479 -64.1 -89.1 2 25.0 -64.4 301 10 465.2 465.2 312.3 465.2 0.00 70 57 19895 -65.5 -89.5 2 24.0 -65.8 340 4 471.1 471.1 312.7 471.2 0.00 71 54 20226 -64.9 -89.9 2 25.0 -65.2 10 1 479.9 479.9 313.4 479.9 0.00 72 52 20458 -62.7 -89.7 1 27.0 -63.1 29 2 490.2 490.2 314.2 490.2 0.00 73 50 20700 -63.3 -89.3 2 26.0 -63.7 50 4 494.3 494.3 314.5 494.3 0.00 74 47 21080 -62.5 -89.5 1 27.0 -63.0 101 7 505.1 505.1 315.3 505.1 0.00 75 45 21348 -62.9 -89.9 1 27.0 -63.3 132 9 510.4 510.4 315.7 510.4 0.00 76 42 21775 -59.9 -88.9 1 29.0 -60.6 52 9 528.0 528.0 316.8 528.0 0.00 77 37 22562 -61.7 -88.7 2 27.0 -62.3 56 15 542.9 542.9 317.7 542.9 0.00 78 32 23464 -60.3 -88.3 1 28.0 -61.2 63 10 569.6 569.6 319.2 569.7 0.00 79 30 23870 -55.5 -86.5 1 31.0 -57.0 35 9 593.3 593.3 320.3 593.4 0.01 80 29 24087 -54.9 -86.9 1 32.0 -56.6 33 10 600.8 600.8 320.6 600.8 0.01 81 24 25294 -56.5 -86.5 1 30.0 -58.1 47 10 629.5 629.5 321.9 629.6 0.01 82 20 26460 -53.7 -85.7 1 32.0 -56.2 40 3 671.8 671.8 323.5 671.9 0.01 83 18 27139 -52.5 -84.5 1 32.0 -55.5 348 13 696.1 696.1 324.3 696.3 0.02 84 16 27895 -55.1 -86.1 1 31.0 -57.7 3 10 711.5 711.5 324.8 711.6 0.01 85 13 29229 -52.7 -84.7 1 32.0 -56.5 219 6 763.3 763.4 326.3 763.5 0.02 86 11 30315 -49.3 -83.3 1 34.0 -54.8 259 18 813.1 813.1 327.5 813.4 0.03 87 10 30940 -49.5 -83.5 1 34.0 -55.2 275 29 834.8 834.8 328.1 835.1 0.04 88 8.2 32245 -47.7 -82.7 1 35.0 -54.9 890.6 890.7 329.2 891.2 0.05 89 7.9 32492 -45.7 -81.7 1 36.0 -54.0 908.2 908.2 329.6 908.8 0.06 TRP 126 15118 -68.5 -83.5 10 15.0 -68.6 265 55 370.1 370.1 300.6 370.1 0.00 WND 402 7403 -16.8 -53.1 3 36.4 -21.2 270 73 332.7 332.8 292.5 333.0 0.07 Sounding variables and indices 1000-500 mb thick: 5602.00 m Freezing level: 653.71 mb = 3645.86 m = 11961.34 ft Wetbulb zero: 827.15 mb = 1714.03 m = 5623.40 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 28.77 % Est. max temperature: 20.66 C = 69.18 F Sfc-Lift cond lev (LCL): 886.95 mb = 1137.61 m = 3732.29 ft T: 9.68 C 700-500 lapse rate: 3.96 C/km ThetaE index: 10.91 C Layer 850.0- 804.0 mb Conv cond level (CCL): 754.17 mb = 2472.40 m = 8111.46 ft Mean mixing ratio: 7.39 g/kg Conv temperature: 28.54 C = 83.36 F Cap Strength: 14.02 C Lifted Index: 14.06 C Risk: None Lifted Index @300 mb: 18.09 C Lifted Index @700 mb: 6.66 C Showalter Index: 15.05 C Risk: None Total Totals Index: 24.60 C Risk: None Vertical Totals Index: 14.30 C Cross Totals Index: 10.30 C K Index: -7.30 Risk: None Sweat Index: 114.80 Risk: None Energy Index: 3.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.66 J/kg Max Up Vert Vel: 4.62 m/s Conv Inhibition (B-): 64575.17 J/kg Cap Strength: 13.20 C Lift Cond Lev (LCL): 879.44 mb = 1208.30 m = 3964.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 15 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 ---------------------------------------------------------- 0 999 146 270 10 10.0 -0.0 | 178 11 -0.3 10.8 1 980 305 310 14 10.7 -9.0 | 193 2 0.4 1.8 2 945 610 310 12 9.2 -7.7 | 161 3 -1.1 3.1 3 925 787 310 6 4.6 -3.9 | 141 9 -5.7 7.0 4 911 914 335 4 1.7 -3.6 | 130 11 -8.6 7.2 5 878 1219 30 7 -3.5 -6.1 | 109 15 -13.8 4.8 6 850 1490 10 4 -0.7 -3.9 | 122 13 -11.0 6.9 7 816 1829 340 14 4.8 -13.2 | 67 6 -5.5 -2.3 8 786 2134 310 16 12.3 -10.3 | 254 2 2.0 0.5 9 757 2438 305 14 11.5 -8.0 | 203 3 1.2 2.8 10 729 2743 310 13 10.0 -8.4 | 172 2 -0.3 2.5 11 703 3048 295 16 14.5 -6.8 | 226 6 4.2 4.1 12 700 3080 305 16 13.1 -9.2 | 240 3 2.8 1.7 13 676 3353 310 17 13.0 -10.9 | 272 3 2.7 -0.1 14 651 3658 290 11 10.3 -3.8 | 180 7 0.0 7.1 15 602 4267 320 11 7.1 -8.4 | 127 4 -3.2 2.4 16 579 4572 320 9 5.8 -6.9 | 131 6 -4.5 3.9 17 557 4877 275 18 17.9 -1.6 | 220 12 7.6 9.3 18 536 5182 285 34 32.8 -8.8 | 265 23 22.6 2.0 19 500 5730 260 66 65.0 11.5 | 248 59 54.7 22.3 20 496 5791 260 66 65.0 11.5 | 248 59 54.7 22.3 21 477 6096 260 66 65.0 11.5 | 248 59 54.7 22.3 22 402 7403 270 73 73.0 -0.0 | 260 64 62.7 10.8 23 400 7440 270 73 73.0 -0.0 | 260 64 62.7 10.8 24 390 7620 270 71 71.0 -0.0 | 260 62 60.7 10.8 25 316 9144 275 61 60.8 -5.3 | 264 51 50.5 5.5 26 300 9520 275 69 68.7 -6.0 | 265 59 58.4 4.8 27 250 10770 265 65 64.8 5.7 | 253 57 54.5 16.5 28 231 11278 265 70 69.7 6.1 | 254 62 59.4 16.9 29 211 11887 275 73 72.7 -6.4 | 266 63 62.4 4.5 30 200 12240 270 64 64.0 -0.0 | 259 55 53.7 10.8 31 166 13411 280 57 56.1 -9.9 | 269 46 45.8 0.9 32 150 14060 265 43 42.8 3.7 | 246 36 32.5 14.6 33 144 14326 265 43 42.8 3.7 | 246 36 32.5 14.6 34 137 14630 255 46 44.4 11.9 | 236 41 34.1 22.7 35 126 15118 265 55 54.8 4.8 | 251 47 44.5 15.6 36 123 15240 260 56 55.1 9.7 | 245 49 44.9 20.6 37 111 15850 275 48 47.8 -4.2 | 260 38 37.5 6.6 38 106 16154 250 46 43.2 15.7 | 231 42 32.9 26.6 39 100 16500 270 41 41.0 -0.0 | 251 33 30.7 10.8 40 96 16764 270 41 41.0 -0.0 | 251 33 30.7 10.8 41 91 17069 255 35 33.8 9.1 | 230 31 23.5 19.9 42 86 17374 270 26 26.0 -0.0 | 235 19 15.7 10.8 43 78 17983 245 26 23.6 11.0 | 211 26 13.3 21.8 44 74 18288 270 24 24.0 -0.0 | 232 17 13.7 10.8 45 71 18593 305 10 8.2 -5.7 | 158 6 -2.1 5.1 46 70 18640 270 10 10.0 -0.0 | 178 11 -0.3 10.8 47 67 18898 270 10 10.0 -0.0 | 178 11 -0.3 10.8 48 64 19202 275 15 14.9 -1.3 | 206 11 4.7 9.5 49 55 20117 0 0 -0.0 -0.0 | 136 15 -10.3 10.8 50 50 20700 50 4 -3.1 -2.6 | 122 16 -13.4 8.3 51 45 21336 135 9 -6.4 6.4 | 136 24 -16.7 17.2 52 39 22250 325 10 5.7 -8.2 | 120 5 -4.6 2.6 53 37 22555 55 15 -12.3 -8.6 | 96 23 -22.6 2.2 54 35 22860 85 13 -13.0 -1.1 | 113 25 -23.2 9.7 55 34 23165 85 10 -10.0 -0.9 | 116 23 -20.3 10.0 56 30 23870 35 9 -5.2 -7.4 | 103 16 -15.5 3.5 57 28 24384 30 12 -6.0 -10.4 | 92 16 -16.3 0.4 58 26 24689 60 10 -8.7 -5.0 | 107 20 -18.9 5.8 59 23 25603 40 10 -6.4 -7.7 | 101 17 -16.7 3.2 60 22 25908 65 11 -10.0 -4.6 | 107 21 -20.3 6.2 61 21 26213 360 1 -0.0 -1.0 | 134 14 -10.3 9.8 62 20 26460 40 3 -1.9 -2.3 | 125 15 -12.2 8.5 63 20 26518 345 10 2.6 -9.7 | 99 8 -7.7 1.2 64 17 27432 350 14 2.4 -13.8 | 69 8 -7.9 -3.0 65 16 27737 30 11 -5.5 -9.5 | 95 16 -15.8 1.3 66 16 28042 340 10 3.4 -9.4 | 102 7 -6.9 1.4 67 15 28346 345 18 4.7 -17.4 | 41 9 -5.6 -6.6 68 14 28651 35 10 -5.7 -8.2 | 99 16 -16.0 2.6 69 14 28956 210 2 1.0 1.7 | 144 16 -9.3 12.6 70 12 29566 230 10 7.7 6.4 | 171 17 -2.6 17.3 71 11 30175 255 15 14.5 3.9 | 196 15 4.2 14.7 72 10 30940 275 29 28.9 -2.5 | 246 20 18.6 8.3 Wind Parameters Mean winds (0-6000m): 286.5 at 19.9 knts Storm direction: 316.5 at 14.9 knts Shear (0-3000m) pos: 2.3 neg: 2.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 67.8 deg Storm rel helicity (0-3000m) pos: 16.0 neg: -44.4 tot: -28.4 m^2/s^2 ave: -9.5 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 10.1 stream: -3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.00 Bulk Shear: 10.67 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 ------------------------------------------------------------------------------- 500 305 13 180 4| 7.3 0.0 7.3| 3.4 -1.5 1.9 3.7 -0.02| 12.4 -0.2 1000 313 9 142 6| 6.8 0.0 6.8| 3.4 -19.4 -16.0 -16.0 -0.30| 12.2 -3.6 1500 328 8 124 7| 4.5 1.2 5.7| 11.6 -30.7 -19.1 -12.7 -0.26| 11.0 -2.9 2000 328 10 118 6| 3.4 3.8 7.2| 11.6 -42.1 -30.6 -15.3 -0.39| 12.2 -4.8 2500 322 11 124 5| 2.7 2.6 5.3| 11.6 -44.1 -32.5 -13.0 -0.43| 10.4 -4.4 3000 317 11 134 4| 2.3 2.6 4.9| 16.0 -44.4 -28.4 -9.5 -0.29| 10.1 -3.0 4000 313 12 148 3| 2.2 1.6 3.8| 16.9 -54.8 -37.9 -9.5 -0.35| 9.3 -3.3 5000 308 12 170 3| 1.8 3.7 5.5| 73.9 -55.9 17.9 3.6 -0.07| 10.6 -0.7 6000 286 20 240 10| 1.5 6.2 7.7| 87.4-202.4-115.0 -19.2 -0.12| 12.4 -1.5 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20251016.00.gif