UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 13 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 64 130 3 SFC 992 146 15.0 12.5 85 2.5 13.5 130 3 288.8 290.4 286.9 314.7 9.21 2 965 374 14.2 12.1 87 2.1 12.9 167 12 290.3 291.9 287.5 316.3 9.22 3 927 703 11.2 10.1 93 1.1 10.6 171 14 290.6 292.1 286.9 314.4 8.40 4 925 721 11.2 9.7 90 1.5 10.3 170 14 290.8 292.2 286.7 314.0 8.19 5 910 857 10.4 7.4 82 3.0 8.8 163 15 291.3 292.6 285.9 311.6 7.11 6 906 894 10.6 9.4 92 1.2 9.9 161 15 291.9 293.3 287.2 315.2 8.19 7 903 922 11.0 7.7 80 3.3 9.2 161 15 292.6 293.9 286.6 313.5 7.32 8 901 940 11.0 10.0 94 1.0 10.4 162 14 292.7 294.3 287.9 317.3 8.58 9 894 1006 12.4 -0.6 41 13.0 6.1 166 13 294.8 295.6 284.1 306.9 4.09 10 884 1100 13.4 -1.6 35 15.0 6.1 172 10 296.8 297.5 284.7 308.3 3.84 11 851 1419 11.2 -1.8 40 13.0 4.9 194 10 297.8 298.5 285.1 309.6 3.93 12 850 1429 11.4 -3.6 35 15.0 4.4 195 10 298.1 298.7 284.7 308.5 3.44 13 846 1468 11.8 -8.2 24 20.0 3.3 193 11 298.9 299.4 284.0 306.4 2.43 14 834 1588 12.4 -16.6 12 29.0 1.9 198 12 300.8 301.0 283.3 304.8 1.25 15 804 1894 11.8 -13.2 16 25.0 2.0 232 13 303.3 303.6 284.8 308.8 1.72 16 791 2030 11.4 -18.6 10 30.0 0.8 236 16 304.3 304.5 284.5 307.9 1.11 17 749 2482 8.2 -17.8 14 26.0 -1.0 234 15 305.6 305.8 285.2 309.7 1.26 18 704 2991 6.0 -25.0 9 31.0 -3.3 233 18 308.6 308.8 285.7 311.0 0.71 19 700 3038 6.2 -34.8 3 41.0 -3.9 235 18 309.4 309.4 285.4 310.4 0.28 20 698 3061 6.2 236 18 309.6 21 695 3097 6.4 -39.6 2 46.0 -4.1 237 18 310.2 310.2 285.6 310.8 0.18 22 610 4152 0.0 -44.0 2 44.0 -8.5 242 28 314.6 314.7 287.1 315.1 0.13 23 584 4499 -1.1 -49.1 1 48.0 -9.5 235 30 317.3 317.3 287.9 317.6 0.07 24 568 4720 -2.9 -45.9 2 43.0 -10.6 237 33 317.7 317.7 288.1 318.1 0.11 25 554 4917 -2.5 -38.5 4 36.0 -10.2 240 37 320.5 320.5 289.2 321.4 0.25 26 507 5612 -8.1 -31.1 14 23.0 -13.6 231 46 321.9 322.0 289.9 323.9 0.56 27 500 5720 -9.1 -27.1 22 18.0 -13.8 230 47 321.9 322.1 290.2 324.9 0.83 28 490 5876 -10.3 -24.3 31 14.0 -14.2 226 49 322.3 322.6 290.6 326.2 1.09 29 483 5987 -10.9 -27.9 23 17.0 -15.2 228 49 322.9 323.1 290.5 325.8 0.80 30 477 6083 -11.7 -22.7 40 11.0 -14.9 230 48 323.1 323.4 291.0 327.6 1.29 31 459 6377 -13.7 -22.7 47 9.0 -16.3 239 52 324.2 324.4 291.4 328.9 1.34 32 437 6750 -16.5 -26.5 42 10.0 -19.0 237 52 325.2 325.4 291.3 328.8 1.00 33 426 6941 -17.7 -30.7 31 13.0 -20.4 235 51 326.1 326.2 291.3 328.6 0.70 34 411 7209 -19.9 -30.9 37 11.0 -22.1 232 51 326.6 326.7 291.5 329.1 0.71 35 405 7318 -20.5 -35.5 25 15.0 -23.1 231 51 327.2 327.3 291.4 328.9 0.46 36 400 7410 -21.1 -35.1 27 14.0 -23.5 230 51 327.6 327.7 291.5 329.4 0.48 37 381 7766 -24.3 -35.3 35 11.0 -26.1 231 53 327.9 328.0 291.6 329.8 0.50 38 364 8097 -26.5 -41.5 23 15.0 -28.4 232 54 329.3 329.4 291.8 330.4 0.28 39 362 8136 -26.9 -40.9 25 14.0 -28.7 232 54 329.3 329.4 291.8 330.4 0.30 40 360 8176 -26.9 -43.9 18 17.0 -28.9 232 55 329.8 329.9 291.9 330.7 0.22 41 351 8358 -28.7 -42.7 25 14.0 -30.3 233 56 329.8 329.8 291.9 330.8 0.25 42 327 8860 -32.7 -46.7 23 14.0 -34.0 235 58 331.0 331.1 292.2 331.7 0.18 43 325 8903 -32.9 -50.9 15 18.0 -34.3 234 58 331.3 331.4 292.2 331.8 0.11 44 313 9166 -35.1 -49.1 23 14.0 -36.2 230 61 331.9 331.9 292.4 332.4 0.14 45 308 9278 -35.5 -54.5 13 19.0 -36.7 232 64 332.8 332.8 292.6 333.1 0.08 46 300 9460 -36.7 -54.7 14 18.0 -37.8 235 69 333.6 333.7 292.8 334.0 0.08 47 279 9960 -40.9 -54.9 21 14.0 -41.6 231 73 334.6 334.6 293.0 334.9 0.08 48 257 10515 -44.9 -58.9 19 14.0 -45.4 227 77 336.6 336.7 293.5 336.9 0.05 49 255 10567 -45.1 -61.1 15 16.0 -45.7 226 77 337.1 337.1 293.6 337.3 0.04 50 250 10700 -45.1 -65.1 9 20.0 -45.7 225 78 339.0 339.0 294.1 339.1 0.02 51 242 10917 -45.3 -70.3 4 25.0 -45.9 227 79 341.9 341.9 294.8 341.9 0.01 52 217 11642 -46.5 -73.5 3 27.0 -47.1 230 98 350.9 350.9 296.8 350.9 0.01 53 210 11860 -47.3 -73.3 4 26.0 -47.9 230 108 352.9 352.9 297.3 353.0 0.01 54 200 12180 -50.5 -74.5 4 24.0 -51.0 230 113 352.8 352.8 297.3 352.8 0.01 55 193 12411 -52.2 -75.8 4 23.5 -52.6 230 115 353.6 353.6 297.4 353.7 0.01 56 185 12683 -54.3 -77.3 4 23.0 -54.6 231 113 354.6 354.6 297.6 354.6 0.01 57 178 12928 -55.5 -78.5 4 23.0 -55.8 231 111 356.6 356.6 298.0 356.6 0.00 58 177 12964 -55.1 -80.1 3 25.0 -55.4 232 111 357.8 357.8 298.2 357.8 0.00 59 151 13959 -62.5 -82.5 5 20.0 -62.6 235 102 361.7 361.7 299.0 361.7 0.00 60 150 14000 -62.7 -82.7 5 20.0 -62.9 235 102 362.1 362.1 299.1 362.1 0.00 61 123 15211 -67.7 -84.7 7 17.0 -67.8 245 81 374.1 374.1 301.3 374.1 0.00 62 100 16460 -67.5 -86.5 5 19.0 -67.6 240 48 397.3 397.3 304.8 397.3 0.00 63 83 17580 -68.3 -87.3 5 19.0 -68.4 236 39 417.4 417.4 307.4 417.4 0.00 64 79 17878 -65.9 -87.9 3 22.0 -66.1 228 39 428.3 428.3 308.7 428.3 0.00 65 77 18034 -67.1 -88.1 4 21.0 -67.2 227 38 429.0 429.0 308.7 429.0 0.00 66 72 18439 -67.1 -88.1 4 21.0 -67.2 223 35 437.3 437.3 309.6 437.3 0.00 67 70 18610 -64.5 -89.5 2 25.0 -64.7 250 20 446.4 446.4 310.5 446.4 0.00 68 68 18788 -61.7 -88.7 2 27.0 -62.0 244 24 456.2 456.2 311.4 456.2 0.00 69 60 19556 -65.7 -89.7 2 24.0 -66.0 241 8 463.8 463.8 312.1 463.8 0.00 70 53 20319 -60.3 -88.3 1 28.0 -60.8 228 15 493.1 493.1 314.4 493.1 0.00 71 50 20680 -62.7 -88.7 2 26.0 -63.1 180 14 495.7 495.7 314.7 495.7 0.00 72 49 20805 -62.9 -88.9 2 26.0 -63.3 162 12 498.1 498.1 314.8 498.1 0.00 73 34 23080 -59.1 -88.1 1 29.0 -60.0 105 4 563.0 563.0 318.8 563.0 0.00 74 33 23269 -55.1 -86.1 1 31.0 -56.5 90 6 578.4 578.4 319.6 578.5 0.01 75 31 23669 -54.1 -85.1 1 31.0 -55.8 57 10 591.6 591.6 320.2 591.6 0.01 76 30 23880 -54.3 -85.3 1 31.0 -56.0 40 12 596.6 596.6 320.5 596.7 0.01 77 27 24554 -54.7 -85.7 1 31.0 -56.5 94 12 613.7 613.7 321.2 613.8 0.01 78 26 24797 -52.9 -84.9 1 32.0 -55.1 104 11 625.5 625.5 321.7 625.6 0.01 79 21 26175 -52.5 -84.5 1 32.0 -55.2 180 10 666.1 666.1 323.3 666.2 0.01 80 20 26490 -53.5 -84.5 1 31.0 -56.1 280 7 672.4 672.4 323.5 672.5 0.02 81 18 27172 -51.3 -84.3 1 33.0 -54.6 350 2 699.9 699.9 324.4 700.1 0.02 82 15 28353 -53.1 -85.1 1 32.0 -56.3 134 9 731.4 731.4 325.4 731.6 0.02 83 11 30381 -46.9 -81.9 1 35.0 -53.4 294 10 821.8 821.8 327.8 822.2 0.04 84 11 30381 -46.9 -81.9 1 35.0 -53.4 294 10 821.8 821.8 327.8 822.2 0.04 85 10 31010 -49.1 -83.1 1 34.0 -54.9 275 9 836.3 836.3 328.1 836.6 0.04 86 9.1 31630 -48.1 -82.1 1 34.0 -54.7 863.0 863.0 328.7 863.5 0.05 87 8.4 32156 -49.5 -83.5 1 34.0 -55.8 877.5 877.5 329.0 877.9 0.04 88 7.8 32645 -46.7 -82.7 1 36.0 -54.6 907.5 907.5 329.6 908.0 0.05 89 7.6 32817 -47.1 -82.1 1 35.0 -54.9 912.6 912.7 329.7 913.3 0.06 TRP 123 15211 -67.7 -84.7 7 17.0 -67.8 245 81 374.1 374.1 301.3 374.1 0.00 WND 193 12411 -52.2 -75.8 4 23.5 -52.6 230 115 353.6 353.6 297.4 353.7 0.01 Sounding variables and indices 1000-500 mb thick: 5656.00 m Freezing level: 610.00 mb = 4151.71 m = 13620.94 ft Wetbulb zero: 771.58 mb = 2236.26 m = 7336.72 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 22.01 % Est. max temperature: 25.69 C = 78.24 F Sfc-Lift cond lev (LCL): 955.65 mb = 453.68 m = 1488.42 ft T: 13.47 C 700-500 lapse rate: 5.70 C/km ThetaE index: 10.36 C Layer 894.0- 884.0 mb Conv cond level (CCL): 682.71 mb = 3240.86 m = 10632.62 ft Mean mixing ratio: 8.35 g/kg Conv temperature: 36.95 C = 98.51 F Cap Strength: 11.37 C Lifted Index: 10.45 C Risk: None Lifted Index @300 mb: 13.91 C Lifted Index @700 mb: 8.17 C Showalter Index: 14.20 C Risk: None Total Totals Index: 26.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 5.50 C K Index: -24.10 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 3.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.72 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 69856.38 J/kg Cap Strength: 11.29 C Lift Cond Lev (LCL): 907.72 mb = 878.29 m = 2881.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 259 at 18 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 ---------------------------------------------------------- 0 992 146 130 3 -2.3 1.9 | 86 20 -19.9 -1.4 1 973 305 165 12 -3.1 11.6 | 112 22 -20.7 8.2 2 938 610 175 13 -1.1 13.0 | 117 21 -18.7 9.6 3 925 721 170 14 -2.4 13.8 | 117 23 -20.0 10.4 4 904 914 160 15 -5.1 14.1 | 115 25 -22.7 10.7 5 872 1219 180 7 0.0 7.0 | 102 18 -17.6 3.6 6 850 1429 195 10 2.6 9.7 | 113 16 -15.0 6.3 7 840 1524 190 12 2.1 11.8 | 119 18 -15.5 8.5 8 810 1829 230 12 9.2 7.7 | 117 9 -8.4 4.3 9 781 2134 240 18 15.6 9.0 | 160 6 -2.0 5.6 10 753 2438 235 15 12.3 8.6 | 135 7 -5.3 5.2 11 725 2743 225 16 11.3 11.3 | 142 10 -6.3 8.0 12 700 3038 235 18 14.7 10.3 | 158 8 -2.9 7.0 13 673 3353 245 18 16.3 7.6 | 163 4 -1.3 4.2 14 648 3658 245 23 20.8 9.7 | 207 7 3.2 6.4 15 623 3962 250 25 23.5 8.6 | 229 8 5.9 5.2 16 600 4267 235 30 24.6 17.2 | 207 15 7.0 13.8 17 577 4572 235 30 24.6 17.2 | 207 15 7.0 13.8 18 556 4877 240 37 32.0 18.5 | 224 21 14.4 15.1 19 500 5720 230 47 36.0 30.2 | 214 33 18.4 26.8 20 495 5791 225 50 35.4 35.4 | 209 37 17.7 32.0 21 476 6096 230 48 36.8 30.9 | 215 34 19.2 27.5 22 457 6401 240 52 45.0 26.0 | 230 36 27.4 22.6 23 400 7410 230 51 39.1 32.8 | 216 36 21.5 29.4 24 388 7620 230 52 39.8 33.4 | 216 37 22.2 30.1 25 327 8839 235 58 47.5 33.3 | 225 42 29.9 29.9 26 314 9144 230 61 46.7 39.2 | 219 46 29.1 35.8 27 300 9460 235 69 56.5 39.6 | 227 53 38.9 36.2 28 250 10700 225 78 55.2 55.2 | 216 64 37.5 51.8 29 229 11278 230 80 61.3 51.4 | 222 65 43.7 48.1 30 209 11887 230 110 84.3 70.7 | 225 95 66.7 67.3 31 200 12180 230 113 86.6 72.6 | 225 98 69.0 69.3 32 193 12411 230 115 88.1 73.9 | 225 100 70.5 70.6 33 190 12497 230 115 88.1 73.9 | 225 100 70.5 70.6 34 150 14000 235 102 83.6 58.5 | 230 86 65.9 55.1 35 135 14630 240 105 90.9 52.5 | 236 88 73.3 49.1 36 123 15211 245 81 73.4 34.2 | 241 64 55.8 30.9 37 122 15240 250 89 83.6 30.4 | 248 71 66.0 27.1 38 100 16460 240 48 41.6 24.0 | 229 32 24.0 20.6 39 95 16764 240 48 41.6 24.0 | 229 32 24.0 20.6 40 90 17069 235 42 34.4 24.1 | 219 27 16.8 20.7 41 86 17374 250 38 35.7 13.0 | 242 21 18.1 9.6 42 82 17678 230 40 30.6 25.7 | 210 26 13.0 22.3 43 74 18288 225 37 26.2 26.2 | 201 24 8.6 22.8 44 70 18593 220 33 21.2 25.3 | 189 22 3.6 21.9 45 70 18610 250 20 18.8 6.8 | 199 4 1.2 3.5 46 67 18898 240 26 22.5 13.0 | 207 11 4.9 9.6 47 64 19202 320 4 2.6 -3.1 | 67 16 -15.0 -6.4 48 58 19812 185 10 0.9 10.0 | 112 18 -16.7 6.6 49 55 20117 255 16 15.5 4.1 | 110 2 -2.2 0.8 50 50 20680 180 14 0.0 14.0 | 121 21 -17.6 10.6 51 50 20726 150 10 -5.0 8.7 | 103 23 -22.6 5.3 52 47 21031 195 17 4.4 16.4 | 135 19 -13.2 13.1 53 45 21336 220 16 10.3 12.3 | 141 12 -7.3 8.9 54 43 21641 265 11 11.0 1.0 | 70 7 -6.6 -2.4 55 39 22250 310 10 7.7 -6.4 | 45 14 -9.9 -9.8 56 35 22860 125 2 -1.6 1.1 | 83 19 -19.2 -2.2 57 30 23880 40 12 -7.7 -9.2 | 64 28 -25.3 -12.6 58 29 24079 45 10 -7.1 -7.1 | 67 27 -24.7 -10.4 59 28 24384 65 11 -10.0 -4.6 | 74 29 -27.6 -8.0 60 26 24689 115 12 -10.9 5.1 | 93 29 -28.5 1.7 61 25 24994 85 10 -10.0 -0.9 | 81 28 -27.6 -4.2 62 24 25298 90 13 -13.0 0.0 | 84 31 -30.6 -3.4 63 22 25908 215 10 5.7 8.2 | 112 13 -11.9 4.8 64 21 26213 175 10 -0.9 10.0 | 110 20 -18.5 6.6 65 20 26490 280 7 6.9 -1.2 | 67 12 -10.7 -4.6 66 20 26518 220 10 6.4 7.7 | 111 12 -11.2 4.3 67 18 27127 345 1 0.3 -1.0 | 76 18 -17.3 -4.3 68 17 27432 15 6 -1.6 -5.8 | 64 21 -19.2 -9.2 69 14 28651 170 10 -1.7 9.8 | 109 20 -19.3 6.5 70 14 28956 185 12 1.0 12.0 | 117 19 -16.6 8.6 71 13 29261 245 14 12.7 5.9 | 117 6 -4.9 2.6 72 12 29566 275 13 13.0 -1.1 | 46 6 -4.7 -4.5 73 12 29870 310 10 7.7 -6.4 | 45 14 -9.9 -9.8 74 10 31010 275 9 9.0 -0.8 | 64 10 -8.6 -4.1 Wind Parameters Mean winds (0-6000m): 229.2 at 23.9 knts Storm direction: 259.2 at 17.9 knts Shear (0-3000m) pos: 3.8 neg: 0.7 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 73.6 deg Storm rel helicity (0-3000m) pos: 108.5 neg: -35.2 tot: 73.2 m^2/s^2 ave: 24.4 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.24 Bulk Shear: 58.06 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 ------------------------------------------------------------------------------- 500 168 11 110 21| 11.7 0.0 11.7| 66.5 0.0 66.5 133.1 0.95| 12.8 12.1 1000 167 12 112 22| 3.7 0.0 3.7| 66.5 -23.3 43.3 43.3 0.36| 11.2 4.0 1500 174 11 113 20| 4.0 0.0 4.0| 90.2 -29.2 61.0 40.7 0.38| 10.8 4.1 2000 189 12 118 18| 4.9 0.0 4.9|100.1 -30.3 69.8 34.9 0.39| 11.0 4.3 2500 202 13 123 15| 3.9 0.8 4.8|101.7 -35.2 66.5 26.6 0.30| 9.8 3.0 3000 209 13 127 14| 3.8 0.7 4.5|108.5 -35.2 73.2 24.4 0.33| 9.1 3.0 4000 223 16 140 11| 3.5 0.7 4.2|120.0 -41.5 78.5 19.6 0.33| 8.8 2.9 5000 228 19 161 10| 3.7 1.0 4.7|143.9 -53.3 90.5 18.1 0.30| 8.5 2.5 6000 229 24 182 12| 3.3 1.5 4.7|184.4-100.5 83.9 14.0 0.23| 8.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20251013.12.gif