UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052900.upa.cvt Date: 0000Z 29 MAY 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:0000Z 29 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 ------------------------------------------------------------------------------- SFC 1000 146 16.0 13.3 84 2.7 14.3 290 6 289.1 290.8 287.5 316.2 9.64 1 969 408 12.6 12.6 100 0.0 12.6 273 6 288.3 290.0 287.1 314.9 9.50 2 925 792 10.8 10.8 100 0.0 10.8 285 1 290.4 291.9 287.2 315.3 8.82 3 891 1105 10.0 9.8 99 0.2 9.9 108 4 292.7 294.2 287.8 317.1 8.56 4 889 1123 10.6 10.1 97 0.5 10.3 108 4 293.5 295.0 288.3 318.6 8.76 5 887 1142 13.0 10.2 83 2.8 11.3 109 4 296.1 297.7 289.3 321.7 8.84 6 879 1219 15.2 9.2 67 6.0 11.6 111 5 299.2 300.7 289.9 323.7 8.33 7 877 1238 15.4 8.4 63 7.0 11.2 122 5 299.6 301.0 289.6 322.9 7.91 8 860 1404 15.8 5.8 51 10.0 10.0 218 5 301.7 302.9 289.3 321.8 6.73 9 858 1424 15.8 5.8 51 10.0 10.0 229 5 301.9 303.1 289.4 322.1 6.75 10 856 1444 16.2 2.2 39 14.0 8.6 241 5 302.5 303.5 288.2 318.3 5.24 11 854 1464 16.0 3.0 42 13.0 8.9 252 5 302.5 303.5 288.5 319.3 5.56 12 850 1504 16.0 1.0 36 15.0 8.0 275 5 302.9 303.8 287.9 317.6 4.84 13 848 1524 16.2 -2.8 27 19.0 6.8 274 5 303.3 304.0 286.9 314.6 3.67 14 844 1564 16.2 4.2 45 12.0 9.5 272 4 303.7 304.9 289.5 322.2 6.13 15 840 1605 16.6 1.6 36 15.0 8.5 270 4 304.6 305.5 288.8 320.1 5.11 16 837 1635 16.4 -0.6 31 17.0 7.6 269 4 304.7 305.5 288.1 318.1 4.37 17 817 1840 15.6 2.6 42 13.0 8.4 258 2 305.9 307.0 289.7 323.2 5.65 18 810 1913 15.6 -0.4 33 16.0 7.2 233 3 306.7 307.5 289.0 320.8 4.59 19 806 1955 16.2 -4.8 23 21.0 6.0 218 4 307.8 308.4 288.1 318.2 3.32 20 799 2029 15.6 -4.4 25 20.0 5.8 193 5 307.9 308.5 288.3 318.7 3.45 21 745 2617 10.4 -10.6 22 21.0 1.5 163 11 308.5 308.9 287.3 315.8 2.29 22 737 2706 10.0 -16.0 14 26.0 0.1 164 12 309.0 309.3 286.7 313.8 1.49 23 716 2946 8.2 -5.8 36 14.0 1.7 172 12 309.6 310.2 288.9 320.5 3.46 24 712 2992 8.2 -13.8 19 22.0 -0.4 173 11 310.1 310.4 287.5 316.1 1.85 25 700 3132 7.0 -9.0 31 16.0 0.0 170 13 310.2 310.8 288.4 319.1 2.76 26 693 3215 6.4 -8.6 33 15.0 -0.2 166 12 310.5 311.0 288.6 319.6 2.88 27 689 3262 6.6 -13.4 22 20.0 -1.3 164 11 311.2 311.6 287.9 317.6 1.97 28 657 3652 5.4 -29.6 6 35.0 -4.4 235 4 314.1 314.2 287.3 315.9 0.50 29 630 3994 3.4 -30.6 6 34.0 -5.8 235 10 315.6 315.7 287.9 317.3 0.47 30 589 4535 -0.9 -20.9 20 20.0 -7.4 239 7 316.7 317.0 289.0 320.9 1.23 31 566 4852 -3.5 -15.5 39 12.0 -7.9 244 6 317.3 317.7 290.0 324.0 2.02 32 560 4936 -3.7 -16.7 36 13.0 -8.3 245 6 318.1 318.4 290.0 324.2 1.85 33 500 5820 -11.1 -19.1 52 8.0 -13.6 235 11 319.5 319.8 290.3 325.2 1.69 34 498 5851 -11.3 -20.3 47 9.0 -14.0 235 11 319.6 319.9 290.2 324.8 1.53 35 490 5974 -12.3 -19.3 56 7.0 -14.5 235 12 319.9 320.2 290.5 325.6 1.69 36 484 6068 -12.5 -16.9 70 4.4 -14.0 235 12 320.8 321.2 291.1 327.8 2.10 37 471 6275 -14.3 -20.3 60 6.0 -16.1 249 13 321.0 321.4 290.7 326.6 1.62 38 469 6307 -14.3 -25.3 39 11.0 -17.1 252 13 321.4 321.6 290.3 325.1 1.04 39 466 6356 -14.5 -28.5 29 14.0 -17.7 256 13 321.8 321.9 290.1 324.5 0.78 40 463 6404 -14.9 -26.9 35 12.0 -17.8 260 13 321.9 322.1 290.3 325.1 0.91 41 459 6470 -15.5 -22.5 55 7.0 -17.4 257 14 321.9 322.2 290.7 326.6 1.37 42 455 6536 -16.3 -22.3 60 6.0 -17.9 255 14 321.7 322.0 290.7 326.6 1.40 43 449 6635 -16.9 -25.9 46 9.0 -19.1 250 15 322.2 322.4 290.5 325.8 1.03 44 447 6669 -17.1 -30.1 31 13.0 -19.8 249 15 322.4 322.5 290.2 324.9 0.70 45 446 6685 -17.1 -32.1 26 15.0 -20.1 248 15 322.6 322.7 290.2 324.7 0.58 46 445 6702 -17.3 -26.3 45 9.0 -19.4 247 16 322.5 322.7 290.6 326.0 1.00 47 444 6719 -17.3 -25.3 50 8.0 -19.3 247 16 322.7 322.9 290.7 326.6 1.10 48 439 6803 -18.3 -26.3 49 8.0 -20.2 243 16 322.5 322.7 290.6 326.1 1.02 49 433 6906 -19.1 -30.1 37 11.0 -21.4 238 17 322.8 322.9 290.4 325.3 0.72 50 427 7009 -19.5 -28.5 45 9.0 -21.4 234 18 323.5 323.7 290.7 326.6 0.85 51 422 7097 -20.3 -30.3 40 10.0 -22.3 230 19 323.6 323.8 290.6 326.2 0.73 52 420 7132 -20.5 -34.5 27 14.0 -22.9 228 19 323.8 323.9 290.5 325.6 0.49 53 400 7490 -23.3 -44.3 13 21.0 -25.9 225 24 324.7 324.7 290.4 325.4 0.19 54 300 9530 -39.5 -44.1 62 4.6 -39.9 230 34 329.7 329.7 291.9 330.7 0.25 55 250 10750 -49.5 -55.5 49 6.0 -49.7 240 53 332.5 332.5 292.4 332.8 0.08 56 221 11546 -53.9 -64.9 25 11.0 -54.1 235 68 337.6 337.6 293.7 337.7 0.03 57 200 12180 -57.5 -72.5 13 15.0 -57.7 250 38 341.7 341.7 294.7 341.8 0.01 58 193 12405 -58.9 -73.9 13 15.0 -59.0 240 30 343.0 343.0 295.0 343.0 0.01 59 150 13990 -58.3 -83.3 3 25.0 -58.5 255 23 369.6 369.6 300.5 369.6 0.00 60 100 16510 -61.3 -87.3 2 26.0 -61.6 250 13 409.3 409.3 306.4 409.3 0.00 61 89 17232 -60.3 -87.3 2 27.0 -60.6 250 11 425.2 425.2 308.3 425.2 0.00 62 73 18453 -64.1 -89.1 2 25.0 -64.3 254 10 441.9 441.9 310.1 441.9 0.00 63 70 18710 -62.3 -89.3 2 27.0 -62.6 270 14 451.1 451.1 311.0 451.1 0.00 64 60 19660 -64.3 -89.3 2 25.0 -64.6 242 5 467.0 467.0 312.4 467.0 0.00 65 53 20427 -61.1 -89.1 1 28.0 -61.6 1 12 491.2 491.2 314.3 491.3 0.00 66 50 20790 -61.1 -89.1 1 28.0 -61.6 95 11 499.5 499.5 314.9 499.5 0.00 67 48 21045 -59.1 -88.1 1 29.0 -59.7 74 13 510.1 510.1 315.7 510.1 0.00 68 44 21590 -60.5 -88.5 1 28.0 -61.1 81 17 519.6 519.6 316.3 519.6 0.00 69 41 22035 -56.9 -87.9 1 31.0 -57.9 60 13 539.1 539.1 317.5 539.2 0.00 70 40 22191 -57.7 -87.7 1 30.0 -58.6 37 12 541.0 541.0 317.6 541.0 0.00 71 35 23038 -56.3 -87.3 1 31.0 -57.5 110 16 565.7 565.7 318.9 565.7 0.01 72 34 23223 -53.7 -86.7 1 33.0 -55.4 118 13 577.2 577.2 319.5 577.2 0.01 73 32 23613 -54.3 -86.3 1 32.0 -55.9 107 13 585.7 585.7 319.9 585.7 0.01 74 31 23818 -52.5 -86.5 1 34.0 -54.5 108 10 595.9 595.9 320.4 595.9 0.01 75 30 24030 -52.5 -85.5 1 33.0 -54.5 55 12 601.5 601.5 320.7 601.6 0.01 76 26 24953 -52.3 -85.3 1 33.0 -54.6 129 11 627.2 627.2 321.8 627.3 0.01 77 23 25748 -50.1 -85.1 1 35.0 -53.2 85 11 656.1 656.1 322.9 656.2 0.01 78 23 25748 -50.1 -85.1 1 35.0 -53.2 85 11 656.1 656.1 322.9 656.2 0.01 79 20 26660 -49.5 -85.5 1 36.0 -53.1 15 6 684.7 684.7 323.9 684.8 0.01 80 19 26997 -49.1 -85.1 1 36.0 -53.0 2 6 696.0 696.0 324.3 696.1 0.01 81 17 27728 -48.7 -84.7 1 36.0 -53.0 14 12 719.8 719.8 325.1 719.9 0.02 82 16 28129 -46.3 -83.3 1 37.0 -51.7 59 15 740.2 740.2 325.7 740.4 0.02 83 15 28563 -40.9 -81.9 0 41.0 -48.9 94 13 772.0 772.0 326.5 772.2 0.03 84 13 29534 -42.3 -82.3 0 40.0 -50.3 75 13 799.4 799.4 327.3 799.7 0.04 85 12 30077 -40.7 -81.7 0 41.0 -49.8 240 5 823.5 823.6 327.8 823.9 0.04 86 11 30669 -41.5 -82.5 0 41.0 -50.5 305 5 841.4 841.4 328.2 841.8 0.04 87 10 31320 -38.7 -80.7 0 42.0 -49.7 330 9 875.1 875.1 329.0 875.7 0.06 88 9.3 31817 -39.5 -81.5 0 42.0 -50.4 331 10 890.4 890.4 329.2 891.0 0.06 89 7.4 33400 -33.1 -77.1 0 44.0 -49.1 334 15 976.6 976.7 330.8 978.2 0.14 90 7.0 33790 -33.5 -77.5 0 44.0 -49.6 335 16 990.6 990.6 331.1 992.2 0.14 91 6.7 34097 -34.3 -77.3 0 43.0 -50.1 999.7 999.8 331.2 1001.5 0.15 92 6.5 34310 -31.7 -75.7 0 44.0 -49.4 1019.4 1019.5 331.5 1021.9 0.20 TRP 193 12405 -58.9 -73.9 13 15.0 -59.0 240 30 343.0 343.0 295.0 343.0 0.01 WND 221 11546 -53.9 -64.9 25 11.0 -54.1 235 68 337.6 337.6 293.7 337.7 0.03 Sounding variables and indices 1000-500 mb thick: 5674.00 m Freezing level: 597.58 mb = 4421.98 m = 14507.64 ft Wetbulb zero: 712.85 mb = 2982.13 m = 9783.76 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 40.71 % Est. max temperature: 29.76 C = 85.56 F Sfc-Lift cond lev (LCL): 960.59 mb = 480.31 m = 1575.79 ft T: 12.26 C 700-500 lapse rate: 6.73 C/km ThetaE index: 4.68 C Layer 850.0- 844.0 mb Conv cond level (CCL): 947.69 mb = 591.93 m = 1942.00 ft Mean mixing ratio: 9.17 g/kg Conv temperature: 16.15 C = 61.08 F Cap Strength: 11.26 C Lifted Index: 7.86 C Risk: None Lifted Index @300 mb: 10.40 C Lifted Index @700 mb: 8.53 C Showalter Index: 6.63 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 12.10 C K Index: 12.10 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 1.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.01 J/kg Max Up Vert Vel: 5.29 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 11.18 C Lift Cond Lev (LCL): 943.02 mb = 632.66 m = 2075.63 ft Lev Free Conv (LFC): 938.02 mb = 676.55 m = 2219.64 ft Equ Level (EL): 918.02 mb = 855.19 m = 2805.70 ft B at Equ Level: 13.79 J/kg Max Parcel Lev (MPL): 878.02 mb = 1228.25 m = 4029.63 ft Wind level data Storm motion: 244 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 1000 146 290 6 5.6 -2.1 | 350 4 0.8 -4.4 1 1000 136 290 5 4.7 -1.7 | 2 4 -0.1 -4.1 2 980 305 275 7 7.0 -0.6 | 324 4 2.1 -3.0 3 945 610 270 5 5.0 -0.0 | 356 2 0.2 -2.4 4 925 792 285 1 1.0 -0.3 | 56 5 -3.9 -2.6 5 912 914 105 2 -1.9 0.5 | 75 7 -6.8 -1.8 6 879 1219 110 5 -4.7 1.7 | 86 10 -9.5 -0.6 7 850 1504 275 5 5.0 -0.4 | 357 3 0.1 -2.8 8 818 1829 260 2 2.0 0.3 | 55 3 -2.9 -2.0 9 789 2134 155 7 -3.0 6.3 | 117 9 -7.8 4.0 10 760 2438 160 8 -2.7 7.5 | 124 9 -7.6 5.2 11 733 2743 165 13 -3.4 12.6 | 141 13 -8.2 10.2 12 707 3048 175 11 -1.0 11.0 | 146 10 -5.8 8.6 13 700 3132 170 13 -2.3 12.8 | 146 13 -7.1 10.4 14 681 3353 160 10 -3.4 9.4 | 130 11 -8.3 7.0 15 655 3658 240 4 3.5 2.0 | 75 1 -1.4 -0.4 16 631 3962 235 10 8.2 5.7 | 225 5 3.4 3.4 17 607 4267 235 7 5.7 4.0 | 208 2 0.9 1.7 18 563 4877 245 6 5.4 2.5 | 253 1 0.6 0.2 19 521 5486 245 7 6.3 3.0 | 248 2 1.5 0.6 20 500 5820 235 11 9.0 6.3 | 227 6 4.2 4.0 21 482 6096 235 12 9.8 6.9 | 228 7 5.0 4.5 22 463 6401 260 13 12.8 2.3 | 271 8 8.0 -0.1 23 409 7315 220 21 13.5 16.1 | 212 16 8.7 13.7 24 400 7490 225 24 17.0 17.0 | 220 19 12.1 14.6 25 393 7620 225 25 17.7 17.7 | 220 20 12.8 15.3 26 376 7925 220 23 14.8 17.6 | 213 18 10.0 15.3 27 360 8230 245 24 21.8 10.1 | 245 19 16.9 7.8 28 331 8839 245 32 29.0 13.5 | 245 27 24.2 11.2 29 317 9144 225 31 21.9 21.9 | 221 26 17.1 19.6 30 300 9530 230 34 26.0 21.9 | 227 29 21.2 19.5 31 277 10058 235 35 28.7 20.1 | 233 30 23.8 17.7 32 250 10750 240 53 45.9 26.5 | 240 48 41.1 24.1 33 242 10973 240 49 42.4 24.5 | 240 44 37.6 22.1 34 221 11546 235 68 55.7 39.0 | 234 63 50.9 36.6 35 220 11582 235 68 55.7 39.0 | 234 63 50.9 36.6 36 200 12180 250 38 35.7 13.0 | 251 33 30.9 10.6 37 200 12192 255 43 41.5 11.1 | 257 38 36.7 8.8 38 193 12405 240 30 26.0 15.0 | 239 25 21.1 12.6 39 173 13106 245 24 21.8 10.1 | 245 19 16.9 7.8 40 164 13411 240 31 26.8 15.5 | 239 26 22.0 13.1 41 150 13990 255 23 22.2 6.0 | 258 18 17.4 3.6 42 142 14326 250 18 16.9 6.2 | 253 13 12.1 3.8 43 129 14935 270 21 21.0 -0.0 | 278 16 16.2 -2.4 44 123 15240 245 21 19.0 8.9 | 245 16 14.2 6.5 45 117 15545 250 26 24.4 8.9 | 252 21 19.6 6.5 46 111 15850 280 21 20.7 -3.6 | 291 17 15.8 -6.0 47 106 16154 245 18 16.3 7.6 | 245 13 11.5 5.3 48 101 16459 275 16 15.9 -1.4 | 289 12 11.1 -3.7 49 100 16510 250 13 12.2 4.4 | 254 8 7.4 2.1 50 96 16764 240 18 15.6 9.0 | 238 13 10.8 6.6 51 91 17069 240 10 8.7 5.0 | 235 5 3.8 2.6 52 87 17374 260 11 10.8 1.9 | 274 6 6.0 -0.4 53 79 17983 260 17 16.7 3.0 | 267 12 11.9 0.6 54 75 18288 305 10 8.2 -5.7 | 337 9 3.4 -8.1 55 71 18593 210 10 5.0 8.7 | 182 6 0.2 6.3 56 70 18710 270 14 14.0 -0.0 | 284 9 9.2 -2.4 57 68 18898 265 14 13.9 1.2 | 277 9 9.1 -1.1 58 65 19202 295 11 10.0 -4.6 | 324 9 5.1 -7.0 59 59 19812 225 3 2.1 2.1 | 85 3 -2.7 -0.2 60 56 20117 335 10 4.2 -9.1 | 3 11 -0.6 -11.4 61 53 20422 360 12 -0.0 -12.0 | 19 15 -4.8 -14.4 62 51 20726 25 15 -6.3 -13.6 | 35 19 -11.2 -15.9 63 50 20790 95 11 -11.0 1.0 | 85 16 -15.8 -1.4 64 48 21031 75 13 -12.6 -3.4 | 72 18 -17.4 -5.7 65 46 21336 55 10 -8.2 -5.7 | 58 15 -13.0 -8.1 66 44 21641 85 18 -17.9 -1.6 | 80 23 -22.8 -3.9 67 42 21946 75 14 -13.5 -3.6 | 72 19 -18.4 -6.0 68 40 22250 30 12 -6.0 -10.4 | 40 17 -10.8 -12.7 69 38 22555 80 17 -16.7 -3.0 | 76 22 -21.6 -5.3 70 36 22860 85 20 -19.9 -1.7 | 81 25 -24.8 -4.1 71 34 23165 125 13 -10.6 7.5 | 108 16 -15.5 5.1 72 33 23470 95 15 -14.9 1.3 | 87 20 -19.8 -1.0 73 31 23774 120 10 -8.7 5.0 | 101 14 -13.5 2.6 74 30 24030 55 12 -9.8 -6.9 | 58 17 -14.7 -9.2 75 30 24079 265 1 1.0 0.1 | 59 4 -3.8 -2.3 76 28 24384 45 11 -7.8 -7.8 | 51 16 -12.6 -10.1 77 27 24689 80 16 -15.8 -2.8 | 76 21 -20.6 -5.1 78 26 24994 135 10 -7.1 7.1 | 112 13 -11.9 4.7 79 22 25908 75 11 -10.6 -2.8 | 71 16 -15.5 -5.2 80 21 26213 135 14 -9.9 9.9 | 117 17 -14.7 7.5 81 20 26518 160 12 -4.1 11.3 | 135 13 -8.9 8.9 82 20 26660 15 6 -1.6 -5.8 | 38 10 -6.4 -8.1 83 18 27432 345 6 1.6 -5.8 | 22 9 -3.3 -8.1 84 16 28042 40 17 -10.9 -13.0 | 46 22 -15.8 -15.4 85 16 28346 90 13 -13.0 0.0 | 82 18 -17.8 -2.4 86 14 28956 100 13 -12.8 2.3 | 90 18 -17.6 -0.1 87 14 29261 75 10 -9.7 -2.6 | 71 15 -14.5 -4.9 88 13 29566 75 13 -12.6 -3.4 | 72 18 -17.4 -5.7 89 12 29870 115 15 -13.6 6.3 | 102 19 -18.4 4.0 90 12 30175 285 1 1.0 -0.3 | 56 5 -3.9 -2.6 91 10 31320 330 9 4.5 -7.8 | 2 10 -0.3 -10.1 92 7 33790 335 16 6.8 -14.5 | 353 17 1.9 -16.9 Wind Parameters Mean winds (0-6000m): 214.0 at 7.2 knts Storm direction: 244.0 at 5.4 knts Shear (0-3000m) pos: 1.7 neg: 3.1 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 144.9 deg Storm rel helicity (0-3000m) pos: 36.3 neg: -5.3 tot: 31.0 m^2/s^2 ave: 10.3 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.31 Bulk Shear: 6.06 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 ------------------------------------------------------------------------------- 500 275 6 340 3| 0.0 1.6 1.6| 1.6 -2.1 -0.6 -1.1 0.01| 5.0 0.1 1000 271 4 13 3| 0.0 4.8 4.8| 7.6 -2.1 5.5 5.5 0.36| 7.3 2.7 1500 266 4 12 2| 2.7 3.2 5.9| 17.4 -2.7 14.7 9.8 0.24| 10.3 2.5 2000 248 4 50 1| 2.0 4.7 6.7| 21.3 -4.7 16.6 8.3 0.28| 10.5 3.0 2500 199 5 128 4| 1.7 3.7 5.4| 30.0 -4.7 25.4 10.1 0.33| 9.3 3.0 3000 183 6 131 6| 1.7 3.1 4.8| 36.3 -5.3 31.0 10.3 0.32| 8.9 2.8 4000 191 7 140 6| 2.0 2.2 4.1| 42.4 -15.5 26.8 6.7 0.22| 9.5 2.1 5000 204 7 151 4| 1.6 1.8 3.3| 42.6 -15.8 26.8 5.4 0.22| 7.9 1.7 6000 214 7 167 4| 1.3 1.5 2.8| 44.3 -16.9 27.4 4.6 0.20| 7.2 1.4 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20250529.00.gif