UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060500.upa.cvt Date: 0000Z 5 JUN 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:0000Z 5 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 105 245 4 SFC 997 146 17.2 14.5 84 2.7 15.5 245 4 290.6 292.5 288.8 320.1 10.46 2 993 179 15.8 14.5 92 1.3 15.0 251 4 289.5 291.4 288.4 319.0 10.50 3 967 399 14.0 14.0 100 0.0 14.0 292 6 289.9 291.8 288.5 319.3 10.44 4 925 765 12.4 12.4 100 0.0 12.4 30 5 292.0 293.7 288.7 319.9 9.82 5 908 921 11.8 11.8 100 0.0 11.8 53 7 292.9 294.6 288.8 320.3 9.62 6 905 948 12.0 12.0 100 0.0 12.0 44 7 293.4 295.2 289.2 321.3 9.78 7 902 976 13.8 11.9 88 1.9 12.6 35 7 295.5 297.3 289.9 323.6 9.75 8 894 1051 12.4 5.4 62 7.0 8.6 12 8 294.8 296.0 286.5 313.2 6.30 9 880 1185 15.0 7.0 59 8.0 10.4 330 9 298.9 300.2 288.7 320.0 7.15 10 874 1243 15.6 1.6 39 14.0 8.2 312 9 300.1 301.0 287.0 314.8 4.91 11 868 1301 17.4 4.4 42 13.0 10.1 293 7 302.6 303.7 288.9 320.7 6.05 12 861 1371 18.8 7.8 49 11.0 12.1 270 6 304.7 306.2 291.2 328.0 7.73 13 850 1481 18.4 8.4 52 10.0 12.3 235 4 305.4 306.9 291.7 330.0 8.16 14 846 1521 18.0 9.0 56 9.0 12.4 232 4 305.4 307.0 292.0 331.1 8.55 15 831 1674 17.6 7.6 52 10.0 11.6 219 3 306.6 308.0 291.9 330.5 7.90 16 820 1788 17.0 7.0 52 10.0 11.0 209 2 307.1 308.5 291.8 330.4 7.68 17 803 1967 15.8 7.8 59 8.0 10.9 188 4 307.7 309.2 292.5 332.9 8.30 18 783 2180 14.4 4.4 51 10.0 8.6 171 6 308.4 309.6 291.4 329.0 6.71 19 757 2465 12.4 4.4 58 8.0 7.8 206 1 309.2 310.5 291.9 330.5 6.94 20 748 2565 12.0 0.0 44 12.0 5.6 186 2 309.8 310.8 290.5 325.8 5.12 21 741 2644 11.6 -0.4 43 12.0 5.2 171 2 310.2 311.2 290.5 325.9 5.02 22 700 3117 7.8 -0.2 57 8.0 3.6 305 3 311.1 312.1 291.1 328.0 5.39 23 681 3343 6.2 -2.8 52 9.0 1.7 313 3 311.8 312.7 290.6 326.2 4.57 24 639 3861 2.6 -4.4 60 7.0 -0.8 331 4 313.4 314.3 290.9 327.1 4.32 25 621 4091 1.2 -6.8 55 8.0 -2.4 339 6 314.4 315.1 290.6 326.3 3.70 26 599 4380 -0.9 -6.9 64 6.0 -3.6 336 11 315.2 316.0 291.0 327.4 3.81 27 564 4858 -3.9 -15.9 39 12.0 -8.2 337 19 317.2 317.5 289.9 323.7 1.96 28 557 4957 -4.3 -23.3 21 19.0 -9.9 338 17 317.8 318.0 289.2 321.4 1.05 29 555 4985 -4.5 -20.5 27 16.0 -9.6 337 17 317.9 318.2 289.5 322.5 1.35 30 522 5466 -6.9 -29.9 14 23.0 -12.6 303 10 320.7 320.8 289.6 322.8 0.61 31 501 5785 -9.3 -26.3 24 17.0 -13.8 291 12 321.5 321.7 290.2 324.6 0.89 32 500 5800 -9.5 -26.5 24 17.0 -14.0 290 12 321.5 321.6 290.1 324.5 0.88 33 476 6178 -12.5 -32.5 17 20.0 -16.8 287 14 322.3 322.4 290.0 324.2 0.52 34 451 6587 -16.1 -33.1 22 17.0 -19.4 294 16 322.8 322.9 290.2 324.7 0.52 35 447 6654 -16.5 -36.5 16 20.0 -20.1 293 16 323.1 323.2 290.1 324.5 0.38 36 434 6876 -18.1 -34.1 23 16.0 -21.1 291 15 323.8 323.9 290.5 325.6 0.49 37 400 7480 -22.5 -43.5 13 21.0 -25.2 265 24 325.7 325.8 290.7 326.5 0.20 38 384 7778 -24.9 -46.9 11 22.0 -27.3 263 25 326.4 326.4 290.9 327.0 0.15 39 381 7835 -24.5 -54.5 4 30.0 -27.2 262 25 327.7 327.7 291.1 327.9 0.06 40 366 8126 -25.3 -61.3 2 36.0 -28.0 258 27 330.4 330.4 291.9 330.5 0.03 41 358 8286 -25.9 -59.9 3 34.0 -28.5 256 27 331.7 331.7 292.2 331.8 0.03 42 300 9540 -35.5 -60.5 6 25.0 -36.8 245 33 335.3 335.3 293.2 335.5 0.04 43 299 9563 -35.7 -59.7 7 24.0 -37.0 245 33 335.4 335.4 293.2 335.5 0.04 44 272 10212 -40.3 -67.3 4 27.0 -41.3 248 34 337.9 337.9 293.8 338.0 0.02 45 250 10780 -44.9 -68.9 5 24.0 -45.6 250 35 339.3 339.3 294.1 339.4 0.01 46 220 11623 -51.5 -71.5 7 20.0 -51.8 244 39 341.8 341.8 294.7 341.8 0.01 47 212 11864 -52.7 -73.7 6 21.0 -53.0 243 40 343.5 343.5 295.2 343.6 0.01 48 202 12176 -52.9 -73.9 6 21.0 -53.2 240 42 348.0 348.0 296.2 348.0 0.01 49 200 12240 -53.3 -74.3 6 21.0 -53.6 240 42 348.4 348.4 296.3 348.4 0.01 50 178 12987 -56.9 -75.9 7 19.0 -57.1 244 43 354.3 354.3 297.5 354.3 0.01 51 173 13168 -57.1 -76.1 7 19.0 -57.3 245 44 356.8 356.8 298.1 356.9 0.01 52 172 13205 -57.1 -77.1 6 20.0 -57.3 245 44 357.4 357.4 298.2 357.5 0.01 53 168 13354 -56.9 -77.9 5 21.0 -57.2 246 44 360.2 360.2 298.7 360.2 0.01 54 164 13507 -58.3 -78.3 6 20.0 -58.5 247 44 360.3 360.3 298.8 360.3 0.01 55 159 13702 -58.7 -79.7 5 21.0 -58.9 248 44 362.8 362.9 299.2 362.9 0.00 56 153 13945 -57.9 -79.9 4 22.0 -58.2 250 45 368.2 368.2 300.2 368.3 0.00 57 150 14070 -58.5 -81.5 4 23.0 -58.7 235 43 369.3 369.3 300.4 369.3 0.00 58 137 14636 -61.1 -83.1 4 22.0 -61.3 233 46 374.4 374.4 301.3 374.4 0.00 59 116 15658 -65.1 -85.1 5 20.0 -65.3 235 44 385.2 385.2 303.1 385.3 0.00 60 100 16560 -65.9 -87.9 3 22.0 -66.0 255 25 400.4 400.4 305.3 400.4 0.00 61 93 17001 -66.5 -88.5 3 22.0 -66.7 243 26 407.6 407.6 306.2 407.6 0.00 62 90 17200 -65.1 -88.1 3 23.0 -65.3 244 29 414.2 414.2 307.0 414.3 0.00 63 86 17477 -66.3 -88.3 3 22.0 -66.4 254 28 417.2 417.2 307.4 417.3 0.00 64 76 18229 -64.9 -88.9 2 24.0 -65.1 263 16 435.2 435.2 309.4 435.2 0.00 65 70 18730 -65.9 -88.9 3 23.0 -66.1 190 10 443.4 443.4 310.2 443.4 0.00 66 68 18905 -67.1 -90.1 2 23.0 -67.2 191 10 444.5 444.5 310.3 444.5 0.00 67 66 19086 -65.5 -90.5 2 25.0 -65.7 216 10 451.8 451.8 311.0 451.8 0.00 68 64 19274 -62.5 -89.5 1 27.0 -62.9 210 9 462.4 462.4 312.0 462.4 0.00 69 60 19673 -61.1 -88.1 2 27.0 -61.5 109 4 474.1 474.1 313.0 474.1 0.00 70 54 20323 -63.5 -89.5 2 26.0 -63.8 67 12 483.1 483.1 313.7 483.1 0.00 71 52 20556 -61.3 -89.3 1 28.0 -61.8 113 12 493.5 493.5 314.5 493.5 0.00 72 50 20800 -59.7 -88.7 1 29.0 -60.3 90 12 502.8 502.8 315.1 502.8 0.00 73 49 20926 -59.1 -88.1 1 29.0 -59.7 90 12 507.1 507.1 315.4 507.1 0.00 74 47 21187 -60.1 -88.1 1 28.0 -60.7 106 10 510.8 510.8 315.7 510.8 0.00 75 41 22051 -54.1 -86.1 1 32.0 -55.4 155 6 546.1 546.1 317.9 546.2 0.01 76 36 22884 -55.1 -86.1 1 31.0 -56.5 94 6 564.2 564.2 318.9 564.3 0.01 77 34 23251 -52.3 -85.3 1 33.0 -54.2 85 8 580.9 580.9 319.7 580.9 0.01 78 31 23848 -53.3 -85.3 1 32.0 -55.1 110 9 593.7 593.7 320.3 593.8 0.01 79 30 24060 -50.5 -84.5 1 34.0 -52.9 150 5 607.0 607.0 320.9 607.0 0.01 80 29 24281 -50.3 -84.3 1 34.0 -52.9 129 5 613.4 613.4 321.2 613.5 0.01 81 28 24509 -50.7 -84.7 1 34.0 -53.2 67 4 618.5 618.5 321.5 618.6 0.01 82 26 24995 -47.5 -83.5 1 36.0 -51.1 23 6 640.8 640.9 322.3 640.9 0.01 83 22 26094 -48.7 -83.7 1 35.0 -52.3 114 13 668.6 668.6 323.4 668.8 0.02 84 20 26720 -48.9 -82.9 1 34.0 -52.7 135 14 686.5 686.5 324.0 686.7 0.02 85 17 27782 -50.9 -83.9 1 33.0 -54.5 75 8 712.7 712.8 324.8 712.9 0.02 86 16 28179 -48.7 -83.7 1 35.0 -53.2 9 10 732.4 732.4 325.4 732.6 0.02 87 15 28602 -50.1 -84.1 1 34.0 -54.3 3 10 741.4 741.4 325.7 741.6 0.02 88 14 29053 -49.3 -84.3 1 35.0 -54.0 45 3 758.9 758.9 326.2 759.1 0.02 89 14 29053 -46.1 -83.1 1 37.0 -52.0 45 3 769.7 769.7 326.5 770.0 0.03 90 11 30666 -43.5 -81.5 1 38.0 -51.5 67 4 834.1 834.1 328.1 834.6 0.05 91 10 31310 -41.3 -81.3 1 40.0 -50.9 25 7 865.4 865.4 328.7 865.9 0.05 92 9.5 31660 -38.7 -79.7 1 41.0 -50.0 888.0 888.1 329.2 888.8 0.07 93 8.9 32106 -40.7 -79.7 1 39.0 -51.1 897.0 897.1 329.4 897.8 0.08 94 7.6 33190 -36.9 -78.9 0 42.0 -50.4 953.8 953.9 330.4 955.0 0.10 95 7.4 33375 -37.1 -79.1 0 42.0 -50.5 960.3 960.4 330.5 961.5 0.10 TRP 116 15658 -65.1 -85.1 5 20.0 -65.3 235 44 385.2 385.2 303.1 385.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5695.00 m Freezing level: 608.43 mb = 4256.48 m = 13964.64 ft Wetbulb zero: 652.50 mb = 3690.83 m = 12108.88 ft Precipitable water: 1.19 inches Sfc-500 mean rel hum: 54.73 % Est. max temperature: 32.00 C = 89.61 F Sfc-Lift cond lev (LCL): 957.85 mb = 477.51 m = 1566.61 ft T: 13.66 C 700-500 lapse rate: 6.45 C/km ThetaE index: 10.48 C Layer 894.0- 880.0 mb Conv cond level (CCL): 940.75 mb = 625.92 m = 2053.52 ft Mean mixing ratio: 10.05 g/kg Conv temperature: 17.80 C = 64.05 F Cap Strength: 9.73 C Lifted Index: 7.00 C Risk: None Lifted Index @300 mb: 11.53 C Lifted Index @700 mb: 7.49 C Showalter Index: 1.73 C Risk: Showers probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 17.90 C K Index: 28.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 120.80 Risk: None Energy Index: -0.99 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.57 J/kg Max Up Vert Vel: 6.09 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 9.72 C Lift Cond Lev (LCL): 939.79 mb = 634.33 m = 2081.13 ft Lev Free Conv (LFC): 934.79 mb = 678.28 m = 2225.29 ft Equ Level (EL): 924.79 mb = 766.91 m = 2516.09 ft B at Equ Level: 18.42 J/kg Max Parcel Lev (MPL): 884.79 mb = 1138.78 m = 3736.09 ft Wind level data Storm motion: 344 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 ---------------------------------------------------------- 0 997 146 245 4 3.6 1.7 | 197 7 2.1 7.0 1 978 305 275 6 6.0 -0.5 | 223 7 4.5 4.8 2 943 610 330 6 3.0 -5.2 | 267 2 1.5 0.1 3 925 765 30 5 -2.5 -4.3 | 103 4 -4.0 0.9 4 909 914 55 7 -5.7 -4.0 | 100 7 -7.2 1.3 5 877 1219 320 9 5.8 -6.9 | 291 5 4.3 -1.6 6 850 1481 235 4 3.3 2.3 | 193 8 1.8 7.6 7 816 1829 205 2 0.8 1.8 | 175 7 -0.6 7.1 8 787 2134 165 7 -1.8 6.8 | 165 12 -3.3 12.0 9 759 2438 210 1 0.5 0.9 | 171 6 -1.0 6.1 10 732 2743 150 3 -1.5 2.6 | 159 8 -3.0 7.9 11 700 3117 305 3 2.5 -1.7 | 195 4 1.0 3.6 12 654 3658 325 2 1.1 -1.6 | 175 4 -0.3 3.6 13 606 4267 345 8 2.1 -7.7 | 347 3 0.6 -2.5 14 583 4572 315 17 12.0 -12.0 | 303 13 10.5 -6.7 15 561 4877 340 19 6.5 -17.9 | 338 14 5.0 -12.6 16 540 5182 330 11 5.5 -9.5 | 317 6 4.0 -4.2 17 520 5486 300 10 8.7 -5.0 | 268 7 7.2 0.3 18 500 5800 290 12 11.3 -4.1 | 263 10 9.8 1.2 19 481 6096 285 14 13.5 -3.6 | 262 12 12.0 1.7 20 462 6401 295 16 14.5 -6.8 | 277 13 13.0 -1.5 21 426 7010 290 15 14.1 -5.1 | 269 13 12.6 0.1 22 409 7315 270 17 17.0 -0.0 | 251 16 15.5 5.3 23 400 7480 265 24 23.9 2.1 | 252 24 22.4 7.4 24 392 7620 265 24 23.9 2.1 | 252 24 22.4 7.4 25 317 9144 245 32 29.0 13.5 | 236 33 27.5 18.8 26 304 9449 240 36 31.2 18.0 | 232 38 29.7 23.3 27 300 9540 245 33 29.9 13.9 | 236 34 28.4 19.2 28 250 10780 250 35 32.9 12.0 | 241 36 31.4 17.2 29 200 12240 240 42 36.4 21.0 | 233 44 34.9 26.3 30 151 14021 250 45 42.3 15.4 | 243 46 40.8 20.7 31 150 14070 235 43 35.2 24.7 | 228 45 33.7 29.9 32 124 15240 230 49 37.5 31.5 | 224 51 36.0 36.8 33 116 15658 235 44 36.0 25.2 | 229 46 34.6 30.5 34 100 16560 255 25 24.1 6.5 | 243 26 22.7 11.7 35 97 16764 255 25 24.1 6.5 | 243 26 22.7 11.7 36 92 17069 240 26 22.5 13.0 | 229 28 21.0 18.3 37 87 17374 250 32 30.1 10.9 | 240 33 28.6 16.2 38 79 17983 275 11 11.0 -1.0 | 245 10 9.5 4.3 39 75 18288 260 17 16.7 3.0 | 242 17 15.3 8.2 40 70 18730 190 10 1.7 9.8 | 181 15 0.2 15.1 41 68 18898 190 10 1.7 9.8 | 181 15 0.2 15.1 42 65 19202 230 10 7.7 6.4 | 208 13 6.2 11.7 43 59 19812 75 2 -1.9 -0.5 | 144 6 -3.4 4.8 44 56 20117 355 10 0.9 -10.0 | 8 5 -0.6 -4.7 45 53 20422 100 13 -12.8 2.3 | 118 16 -14.3 7.5 46 51 20726 130 10 -7.7 6.4 | 142 15 -9.2 11.7 47 50 20800 90 12 -12.0 0.0 | 111 14 -13.5 5.3 48 48 21031 90 12 -12.0 0.0 | 111 14 -13.5 5.3 49 46 21336 120 8 -6.9 4.0 | 138 13 -8.4 9.3 50 44 21641 170 12 -2.1 11.8 | 168 17 -3.6 17.1 51 42 21946 185 10 0.9 10.0 | 178 15 -0.6 15.2 52 40 22250 110 1 -0.9 0.3 | 157 6 -2.4 5.6 53 33 23470 80 10 -9.8 -1.7 | 107 12 -11.3 3.5 54 31 23774 95 10 -10.0 0.9 | 118 13 -11.5 6.1 55 30 24060 150 5 -2.5 4.3 | 157 10 -4.0 9.6 56 29 24384 120 5 -4.3 2.5 | 143 10 -5.8 7.8 57 27 24689 355 2 0.2 -2.0 | 158 4 -1.3 3.3 58 25 25298 50 10 -7.7 -6.4 | 83 9 -9.2 -1.2 59 24 25603 75 10 -9.7 -2.6 | 104 11 -11.2 2.7 60 23 25908 80 11 -10.8 -1.9 | 105 13 -12.3 3.4 61 22 26213 135 14 -9.9 9.9 | 143 19 -11.4 15.2 62 21 26518 145 21 -12.0 17.2 | 149 26 -13.5 22.5 63 20 26720 135 14 -9.9 9.9 | 143 19 -11.4 15.2 64 19 27127 130 16 -12.3 10.3 | 139 21 -13.7 15.6 65 18 27432 135 7 -4.9 4.9 | 148 12 -6.4 10.2 66 16 28346 345 10 2.6 -9.7 | 346 5 1.1 -4.4 67 15 28651 5 10 -0.9 -10.0 | 27 5 -2.4 -4.7 68 14 28956 45 1 -0.7 -0.7 | 154 5 -2.2 4.6 69 13 29566 45 13 -9.2 -9.2 | 70 11 -10.7 -3.9 70 12 29870 50 14 -10.7 -9.0 | 73 13 -12.2 -3.7 71 12 30175 100 2 -2.0 0.3 | 148 7 -3.5 5.6 72 10 31310 25 7 -3.0 -6.3 | 77 5 -4.4 -1.1 Wind Parameters Mean winds (0-6000m): 314.2 at 7.3 knts Storm direction: 344.2 at 5.5 knts Shear (0-3000m) pos: 2.7 neg: 2.1 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): -2.9 deg Storm rel helicity (0-3000m) pos: 23.4 neg: -41.0 tot: -17.6 m^2/s^2 ave: -5.9 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 11.6 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 17.69 Bulk Shear: 1.05 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 ------------------------------------------------------------------------------- 500 294 6 231 5| 7.7 0.0 7.7| 8.6 0.0 8.6 17.2 0.70| 11.2 7.9 1000 341 6 316 1| 3.9 1.4 5.3| 8.8 -8.7 0.1 0.1 0.09| 14.6 1.4 1500 322 6 257 2| 2.6 2.7 5.3| 8.8 -29.4 -20.6 -13.7 -0.28| 15.1 -4.2 2000 305 6 235 4| 1.9 3.2 5.2| 8.8 -36.7 -27.9 -13.9 -0.30| 13.0 -3.9 2500 286 5 220 5| 2.4 2.6 4.9| 13.7 -38.9 -25.3 -10.1 -0.25| 12.1 -3.0 3000 280 5 215 5| 2.7 2.1 4.8| 23.4 -41.0 -17.6 -5.9 -0.16| 11.6 -1.8 4000 305 4 216 3| 2.6 1.6 4.2| 24.6 -42.2 -17.6 -4.4 -0.12| 9.5 -1.1 5000 323 6 267 2| 1.8 0.8 2.6| 46.9 -55.5 -8.6 -1.7 -0.08| 10.2 -0.8 6000 314 7 267 4| 1.5 1.5 3.0| 48.3 -67.6 -19.3 -3.2 -0.13| 9.5 -1.2 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250605.00.gif