UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052312.upa.cvt Date: 1200Z 23 MAY 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 23 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 111 300 3 SFC 997 146 15.0 13.0 88 2.0 13.8 300 3 288.4 290.1 287.1 314.9 9.47 2 954 512 12.0 12.0 100 0.0 12.0 231 2 289.0 290.6 287.1 315.0 9.27 3 952 529 12.2 12.0 99 0.2 12.1 228 2 289.4 291.0 287.2 315.5 9.29 4 951 538 12.2 11.5 95 0.7 11.8 226 2 289.5 291.1 287.0 314.8 8.99 5 948 564 14.4 10.6 78 3.8 12.1 222 2 292.0 293.5 287.5 316.2 8.49 6 944 600 17.6 11.6 68 6.0 13.9 216 2 295.6 297.2 289.3 321.9 9.12 7 942 618 18.2 11.2 64 7.0 13.9 215 2 296.4 298.0 289.4 322.2 8.90 8 940 636 18.2 11.2 64 7.0 13.9 214 3 296.6 298.2 289.5 322.4 8.92 9 938 654 18.4 9.4 56 9.0 13.0 214 3 296.9 298.4 288.8 320.0 7.91 10 935 681 19.4 0.4 28 19.0 9.6 213 3 298.2 299.0 285.6 310.8 4.21 11 934 690 19.6 0.6 28 19.0 9.7 212 4 298.5 299.3 285.8 311.3 4.27 12 931 717 19.8 -4.2 19 24.0 8.3 212 4 299.0 299.5 284.6 308.1 3.00 13 925 772 19.8 -4.2 19 24.0 8.3 210 5 299.6 300.1 284.8 308.8 3.02 14 907 941 19.6 -8.4 14 28.0 7.1 202 4 301.0 301.4 284.5 308.0 2.23 15 899 1017 19.4 -4.6 19 24.0 7.9 224 5 301.6 302.1 285.7 310.9 3.02 16 893 1075 19.0 2.0 32 17.0 9.8 240 5 301.8 302.7 287.6 316.7 4.95 17 875 1249 18.6 -3.4 22 22.0 7.8 282 7 303.1 303.7 286.6 313.6 3.40 18 872 1279 18.8 -4.2 21 23.0 7.6 284 8 303.6 304.2 286.6 313.5 3.21 19 867 1328 18.6 0.6 30 18.0 9.0 288 10 303.9 304.8 288.1 318.0 4.61 20 852 1478 19.2 -19.8 6 39.0 4.8 299 14 306.1 306.2 285.0 309.1 0.93 21 850 1498 19.2 -20.8 5 40.0 4.7 300 15 306.3 306.4 285.0 309.1 0.86 22 824 1764 19.6 -25.4 3 45.0 4.2 280 18 309.4 309.5 285.8 311.4 0.59 23 804 1975 18.4 -15.6 9 34.0 4.6 280 21 310.3 310.6 287.1 315.0 1.41 24 750 2563 13.0 -15.0 13 28.0 1.8 278 24 310.7 311.0 287.4 315.9 1.59 25 738 2698 12.0 -18.0 11 30.0 0.8 276 23 311.0 311.3 287.2 315.2 1.26 26 734 2743 12.4 -23.6 6 36.0 0.3 275 22 312.0 312.1 286.9 314.6 0.78 27 700 3138 9.6 -23.4 8 33.0 -1.3 260 21 313.1 313.3 287.4 315.9 0.83 28 686 3305 8.4 -24.6 8 33.0 -2.1 257 19 313.6 313.7 287.5 316.2 0.76 29 667 3536 7.6 -32.4 4 40.0 -3.3 253 17 315.2 315.3 287.6 316.6 0.38 30 620 4132 3.0 -35.0 4 38.0 -6.4 242 15 316.6 316.7 288.0 317.7 0.31 31 609 4277 3.0 -42.0 2 45.0 -6.7 249 16 318.2 318.3 288.3 318.8 0.16 32 545 5166 -3.1 -46.1 2 43.0 -10.9 244 15 321.2 321.3 289.3 321.7 0.11 33 500 5840 -8.9 -42.9 4 34.0 -14.9 255 19 322.2 322.2 289.6 322.8 0.17 34 491 5980 -10.1 -43.1 5 33.0 -15.7 255 19 322.4 322.4 289.7 323.1 0.17 35 466 6381 -13.1 -49.1 3 36.0 -18.1 250 25 323.5 323.5 289.9 323.9 0.09 36 434 6921 -15.7 -50.7 3 35.0 -20.2 250 33 326.9 326.9 290.9 327.2 0.08 37 407 7401 -19.9 -47.9 6 28.0 -23.4 250 39 327.5 327.5 291.2 328.0 0.12 38 404 7456 -19.7 -53.7 3 34.0 -23.4 250 40 328.4 328.5 291.3 328.7 0.06 39 401 7511 -19.9 -48.9 6 29.0 -23.4 250 41 328.9 328.9 291.5 329.3 0.11 40 400 7530 -20.1 -49.1 6 29.0 -23.6 250 41 328.9 328.9 291.5 329.3 0.11 41 316 9220 -35.1 -46.1 32 11.0 -36.0 250 49 330.9 331.0 292.2 331.7 0.19 42 314 9264 -35.1 -54.1 13 19.0 -36.3 250 47 331.5 331.6 292.2 331.9 0.08 43 300 9580 -37.3 -66.3 3 29.0 -38.5 255 45 332.8 332.8 292.5 332.9 0.02 44 266 10398 -44.5 -65.5 8 21.0 -45.1 258 44 333.9 333.9 292.8 334.0 0.02 45 250 10810 -48.5 -63.5 16 15.0 -48.9 255 46 334.0 334.0 292.8 334.1 0.03 46 238 11131 -51.3 -62.3 26 11.0 -51.5 252 47 334.5 334.5 293.0 334.6 0.04 47 226 11466 -53.9 -67.9 16 14.0 -54.1 248 48 335.5 335.5 293.2 335.6 0.02 48 200 12240 -59.5 -71.5 20 12.0 -59.6 240 51 338.5 338.5 294.0 338.6 0.01 49 189 12592 -61.9 -73.9 19 12.0 -62.0 240 53 340.2 340.2 294.4 340.2 0.01 50 174 13100 -64.3 -74.3 24 10.0 -64.4 250 49 344.4 344.4 295.4 344.4 0.01 51 162 13537 -64.7 -77.7 15 13.0 -64.8 241 47 350.8 350.8 296.8 350.8 0.01 52 157 13729 -63.3 -80.3 8 17.0 -63.4 235 45 356.4 356.4 298.0 356.4 0.00 53 150 14010 -61.9 -81.9 5 20.0 -62.0 240 43 363.4 363.4 299.4 363.5 0.00 54 146 14176 -62.3 -83.3 4 21.0 -62.4 241 42 365.6 365.6 299.8 365.6 0.00 55 140 14436 -58.7 -83.7 3 25.0 -58.9 243 42 376.3 376.3 301.6 376.3 0.00 56 139 14480 -58.3 -83.3 3 25.0 -58.6 244 41 377.8 377.8 301.9 377.8 0.00 57 100 16500 -66.9 -87.9 4 21.0 -67.0 230 26 398.5 398.5 305.0 398.5 0.00 58 95 16808 -68.3 -88.3 4 20.0 -68.4 231 27 401.6 401.6 305.4 401.6 0.00 59 78 17996 -65.9 -87.9 3 22.0 -66.1 261 23 429.9 429.9 308.8 429.9 0.00 60 72 18480 -67.5 -88.5 4 21.0 -67.7 279 20 436.4 436.4 309.5 436.5 0.00 61 70 18650 -65.9 -88.9 3 23.0 -66.1 255 22 443.4 443.4 310.2 443.4 0.00 62 60 19593 -62.9 -87.9 2 25.0 -63.3 344 7 470.1 470.1 312.7 470.1 0.00 63 58 19802 -63.9 -88.9 2 25.0 -64.2 39 1 472.4 472.4 312.8 472.4 0.00 64 55 20129 -61.7 -87.7 2 26.0 -62.1 117 6 484.7 484.7 313.8 484.7 0.00 65 53 20358 -62.3 -88.3 2 26.0 -62.7 171 9 488.5 488.5 314.1 488.5 0.00 66 50 20720 -60.3 -87.3 2 27.0 -60.9 115 14 501.4 501.4 315.1 501.4 0.00 67 48 20974 -60.9 -87.9 2 27.0 -61.4 86 11 505.8 505.8 315.4 505.9 0.00 68 47 21106 -59.1 -88.1 1 29.0 -59.8 103 11 513.2 513.2 315.8 513.2 0.00 69 43 21664 -59.1 -87.1 1 28.0 -59.8 185 8 526.4 526.4 316.7 526.5 0.00 70 37 22617 -54.7 -84.7 1 30.0 -56.1 179 3 560.8 560.9 318.7 560.9 0.01 71 33 23348 -55.9 -85.9 1 30.0 -57.2 158 3 576.3 576.3 319.5 576.4 0.01 72 30 23960 -52.1 -84.1 1 32.0 -54.2 335 4 602.6 602.6 320.7 602.7 0.01 73 29 24180 -51.9 -83.9 1 32.0 -54.1 340 5 609.0 609.0 321.0 609.1 0.01 74 27 24642 -52.9 -83.9 1 31.0 -55.0 40 9 618.8 618.8 321.5 618.9 0.01 75 21 26271 -50.7 -82.7 1 32.0 -53.8 34 10 671.5 671.6 323.5 671.7 0.02 76 20 26590 -48.7 -81.7 1 33.0 -52.5 105 10 687.1 687.1 324.0 687.3 0.03 77 17 27665 -45.7 -80.7 1 35.0 -51.1 135 10 729.4 729.4 325.4 729.7 0.03 78 15 28499 -46.1 -81.1 1 35.0 -51.8 80 10 754.7 754.7 326.1 755.0 0.04 79 14 28959 -44.5 -80.5 1 36.0 -51.1 12 3 775.1 775.2 326.6 775.5 0.04 80 13 29455 -44.5 -79.5 1 35.0 -51.4 43 11 791.7 791.8 327.0 792.3 0.06 81 13 29455 -45.3 -80.3 1 35.0 -51.8 43 11 789.0 789.0 327.0 789.4 0.05 82 10 31220 -41.7 -78.7 1 37.0 -51.0 175 1 863.9 863.9 328.7 864.7 0.08 83 9.9 31288 -41.7 -78.7 1 37.0 -51.1 866.4 866.4 328.8 867.2 0.08 84 9.6 31497 -42.1 -79.1 1 37.0 -51.4 872.5 872.6 328.9 873.3 0.08 85 9.3 31712 -39.9 -78.9 1 39.0 -50.5 888.9 888.9 329.2 889.8 0.09 86 8.9 32013 -39.5 -78.5 1 39.0 -50.6 901.7 901.7 329.5 902.7 0.10 87 8.2 32573 -39.9 -77.9 1 38.0 -51.1 921.4 921.5 329.8 922.7 0.11 TRP 174 13100 -64.3 -74.3 24 10.0 -64.4 250 49 344.4 344.4 295.4 344.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5729.00 m Freezing level: 577.52 mb = 4714.11 m = 15466.06 ft Wetbulb zero: 727.52 mb = 2817.03 m = 9242.13 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 14.94 % Est. max temperature: 33.20 C = 91.77 F Sfc-Lift cond lev (LCL): 967.70 mb = 393.64 m = 1291.45 ft T: 12.97 C 700-500 lapse rate: 6.85 C/km ThetaE index: 11.61 C Layer 938.0- 934.0 mb Conv cond level (CCL): 575.62 mb = 4728.16 m = 15512.15 ft Mean mixing ratio: 6.63 g/kg Conv temperature: 46.36 C = 115.44 F Cap Strength: 14.49 C Lifted Index: 11.30 C Risk: None Lifted Index @300 mb: 14.01 C Lifted Index @700 mb: 12.04 C Showalter Index: 13.06 C Risk: None Total Totals Index: 16.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: -11.90 C K Index: -25.70 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 2.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 77.02 J/kg Max Up Vert Vel: 12.41 m/s Conv Inhibition (B-): 64816.20 J/kg Cap Strength: 14.49 C Lift Cond Lev (LCL): 820.20 mb = 1803.79 m = 5917.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 11 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 ---------------------------------------------------------- 0 997 146 300 3 2.6 -1.5 | 107 8 -8.1 2.5 1 978 305 265 2 2.0 0.2 | 116 10 -8.7 4.2 2 943 610 215 2 1.1 1.6 | 121 11 -9.5 5.6 3 925 772 210 5 2.5 4.3 | 135 12 -8.2 8.3 4 910 914 195 4 1.0 3.9 | 129 12 -9.7 7.9 5 878 1219 280 6 5.9 -1.0 | 122 6 -4.8 3.0 6 850 1498 300 15 13.0 -7.5 | 327 4 2.3 -3.5 7 847 1524 280 17 16.7 -3.0 | 260 6 6.0 1.0 8 817 1829 280 18 17.7 -3.1 | 263 7 7.0 0.9 9 788 2134 280 24 23.6 -4.2 | 271 13 12.9 -0.2 10 760 2438 280 25 24.6 -4.3 | 271 14 13.9 -0.3 11 733 2743 275 22 21.9 -1.9 | 259 11 11.2 2.1 12 700 3138 260 21 20.7 3.6 | 233 13 10.0 7.6 13 656 3658 250 16 15.0 5.5 | 205 10 4.3 9.5 14 632 3962 235 15 12.3 8.6 | 187 13 1.6 12.6 15 608 4267 250 16 15.0 5.5 | 205 10 4.3 9.5 16 564 4877 240 13 11.3 6.5 | 183 11 0.6 10.5 17 500 5840 255 19 18.4 4.9 | 221 12 7.7 8.9 18 483 6096 255 19 18.4 4.9 | 221 12 7.7 8.9 19 464 6401 250 26 24.4 8.9 | 227 19 13.7 12.9 20 400 7530 250 41 38.5 14.0 | 237 33 27.8 18.0 21 395 7620 250 41 38.5 14.0 | 237 33 27.8 18.0 22 333 8839 250 52 48.9 17.8 | 240 44 38.2 21.8 23 319 9144 250 51 47.9 17.4 | 240 43 37.2 21.4 24 306 9449 250 41 38.5 14.0 | 237 33 27.8 18.0 25 300 9580 255 45 43.5 11.6 | 244 36 32.8 15.6 26 279 10058 260 42 41.4 7.3 | 250 33 30.7 11.3 27 250 10810 255 46 44.4 11.9 | 245 37 33.7 15.9 28 200 12240 240 51 44.2 25.5 | 229 45 33.5 29.5 29 183 12802 240 54 46.8 27.0 | 229 48 36.1 31.0 30 174 13100 250 49 46.0 16.8 | 240 41 35.4 20.8 31 174 13106 255 52 50.2 13.5 | 246 43 39.5 17.5 32 157 13716 235 45 36.9 25.8 | 221 40 26.2 29.8 33 150 14010 240 43 37.2 21.5 | 226 37 26.5 25.5 34 136 14630 245 41 37.2 17.3 | 231 34 26.5 21.3 35 129 14935 235 43 35.2 24.7 | 221 38 24.5 28.7 36 123 15240 245 47 42.6 19.9 | 233 40 31.9 23.9 37 117 15545 255 37 35.7 9.6 | 242 28 25.0 13.6 38 106 16154 220 32 20.6 24.5 | 199 30 9.9 28.5 39 101 16459 240 35 30.3 17.5 | 222 29 19.6 21.5 40 100 16500 230 26 19.9 16.7 | 204 23 9.2 20.7 41 96 16764 230 26 19.9 16.7 | 204 23 9.2 20.7 42 91 17069 235 30 24.6 17.2 | 213 25 13.9 21.2 43 87 17374 245 33 29.9 13.9 | 227 26 19.2 17.9 44 78 17983 260 23 22.7 4.0 | 236 14 12.0 8.0 45 74 18288 285 27 26.1 -7.0 | 281 16 15.4 -3.0 46 71 18593 275 16 15.9 -1.4 | 244 6 5.2 2.6 47 70 18650 255 22 21.3 5.7 | 227 14 10.6 9.7 48 67 18898 250 21 19.7 7.2 | 219 14 9.0 11.2 49 64 19202 280 21 20.7 -3.6 | 268 10 10.0 0.4 50 61 19507 320 10 6.4 -7.7 | 49 6 -4.3 -3.7 51 58 19812 40 1 -0.6 -0.8 | 106 12 -11.3 3.2 52 52 20422 185 10 0.9 10.0 | 145 17 -9.8 14.0 53 50 20720 115 14 -12.7 5.9 | 113 25 -23.4 9.9 54 48 21031 80 10 -9.8 -1.7 | 96 21 -20.5 2.3 55 45 21336 165 15 -3.9 14.5 | 142 24 -14.6 18.5 56 41 21946 200 3 1.0 2.8 | 125 12 -9.7 6.8 57 31 23774 145 3 -1.7 2.5 | 117 14 -12.4 6.5 58 30 23960 335 4 1.7 -3.6 | 92 9 -9.0 0.4 59 28 24384 345 5 1.3 -4.8 | 85 9 -9.4 -0.8 60 27 24689 50 10 -7.7 -6.4 | 82 19 -18.4 -2.4 61 26 24994 65 15 -13.6 -6.3 | 84 24 -24.3 -2.3 62 23 25603 75 2 -1.9 -0.5 | 105 13 -12.6 3.5 63 22 25908 345 11 2.8 -10.6 | 50 10 -7.8 -6.6 64 21 26213 20 10 -3.4 -9.4 | 69 15 -14.1 -5.4 65 20 26590 105 10 -9.7 2.6 | 108 21 -20.4 6.6 66 19 26822 115 10 -9.1 4.2 | 113 21 -19.8 8.2 67 18 27127 105 10 -9.7 2.6 | 108 21 -20.4 6.6 68 18 27432 115 9 -8.2 3.8 | 112 20 -18.9 7.8 69 17 27737 140 10 -6.4 7.7 | 124 21 -17.1 11.7 70 15 28346 110 10 -9.4 3.4 | 110 21 -20.1 7.4 71 15 28651 55 10 -8.2 -5.7 | 85 19 -18.9 -1.7 72 14 28956 10 3 -0.5 -3.0 | 95 11 -11.2 1.0 73 13 29261 40 10 -6.4 -7.7 | 78 18 -17.1 -3.7 74 13 29566 45 11 -7.8 -7.8 | 78 19 -18.5 -3.8 75 12 29870 90 19 -19.0 0.0 | 98 30 -29.7 4.0 76 12 30175 120 12 -10.4 6.0 | 115 23 -21.1 10.0 77 10 31220 175 1 -0.1 1.0 | 115 12 -10.8 5.0 Wind Parameters Mean winds (0-6000m): 260.5 at 15.2 knts Storm direction: 290.5 at 11.4 knts Shear (0-3000m) pos: 2.8 neg: 1.8 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 125.0 deg Storm rel helicity (0-3000m) pos: 19.4 neg: -34.0 tot: -14.6 m^2/s^2 ave: -4.9 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 7.9 stream: -2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.42 Bulk Shear: 22.54 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 ------------------------------------------------------------------------------- 500 255 2 118 10| 0.0 4.0 4.0| 7.3 0.0 7.3 14.7 0.71| 4.1 2.9 1000 230 3 127 10| 2.1 2.0 4.1| 15.2 -2.1 13.1 13.1 0.41| 6.0 2.4 1500 270 6 131 6| 5.7 1.3 7.0| 15.3 -7.6 7.8 5.2 -0.21| 10.1 -2.1 2000 276 10 159 3| 4.2 1.5 5.8| 19.0 -7.6 11.4 5.7 -0.13| 9.3 -1.2 2500 277 12 215 3| 3.4 1.3 4.7| 19.4 -13.5 5.8 2.3 -0.16| 8.1 -1.3 3000 275 14 230 4| 2.8 1.8 4.7| 19.4 -34.0 -14.6 -4.9 -0.28| 7.9 -2.2 4000 267 15 221 6| 2.1 1.8 3.9| 25.3 -60.5 -35.2 -8.8 -0.34| 7.5 -2.5 5000 263 15 214 7| 1.7 1.5 3.2| 33.7 -70.1 -36.5 -7.3 -0.31| 6.7 -2.1 6000 261 15 214 8| 2.0 1.2 3.2| 50.4 -70.1 -19.7 -3.3 -0.20| 6.1 -1.2 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250523.12.gif