UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:0000Z 28 NOV 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 1001 146 22.4 12.4 53 10.0 16.1 180 3 295.5 297.1 289.2 321.6 9.07 1 1000 139 21.8 11.8 53 10.0 15.6 220 3 295.0 296.5 288.8 320.1 8.72 2 997 165 20.8 11.8 56 9.0 15.3 229 3 294.2 295.8 288.5 319.3 8.75 3 994 191 20.6 10.6 53 10.0 14.6 237 4 294.3 295.7 287.9 317.6 8.09 4 992 208 21.0 8.0 43 13.0 13.4 243 4 294.8 296.0 286.9 314.5 6.79 5 990 226 20.8 7.8 43 13.0 13.3 249 5 294.8 296.0 286.8 314.3 6.71 6 989 235 20.6 6.6 40 14.0 12.7 252 5 294.7 295.8 286.3 312.7 6.18 7 988 243 21.6 0.6 25 21.0 10.8 255 5 295.8 296.5 284.5 307.7 4.04 8 987 252 21.8 -0.2 23 22.0 10.6 257 5 296.1 296.7 284.4 307.4 3.81 9 943 645 19.0 -6.0 18 25.0 7.6 301 6 297.1 297.6 283.4 305.0 2.59 10 938 691 20.0 -9.0 13 29.0 7.4 297 6 298.6 298.9 283.4 304.9 2.06 11 926 802 20.2 -8.8 13 29.0 7.5 286 5 299.9 300.3 284.0 306.4 2.12 12 925 811 20.2 -8.8 13 29.0 7.4 285 5 300.0 300.4 284.0 306.5 2.12 13 904 1008 19.8 -12.2 10 32.0 6.5 243 5 301.5 301.8 284.1 306.8 1.66 14 860 1435 17.2 -14.8 10 32.0 4.6 82 2 303.1 303.4 284.4 307.7 1.41 15 850 1534 16.2 -14.8 11 31.0 4.1 25 2 303.1 303.4 284.4 307.7 1.42 16 788 2170 11.0 -16.0 13 27.0 1.0 73 6 304.2 304.4 284.8 308.7 1.39 17 780 2255 10.2 -10.8 22 21.0 1.5 66 4 304.2 304.6 285.7 311.0 2.15 18 778 2277 10.0 -12.0 20 22.0 1.2 64 4 304.2 304.6 285.5 310.4 1.96 19 764 2427 10.4 -19.6 10 30.0 0.0 51 2 306.2 306.4 285.2 309.7 1.06 20 760 2471 10.4 -15.6 14 26.0 0.6 42 2 306.7 307.0 285.9 311.5 1.49 21 733 2770 7.8 -12.2 23 20.0 -0.2 323 3 307.1 307.4 286.6 313.6 2.04 22 723 2883 7.0 -15.0 19 22.0 -1.3 338 2 307.4 307.7 286.3 312.7 1.65 23 702 3125 6.4 -24.6 9 31.0 -3.1 31 2 309.3 309.5 286.0 311.8 0.74 24 700 3148 6.2 -24.8 9 31.0 -3.2 40 2 309.4 309.5 286.0 311.8 0.73 25 683 3348 4.6 -24.4 10 29.0 -4.2 341 4 309.7 309.9 286.2 312.4 0.78 26 677 3420 4.4 -29.6 6 34.0 -4.8 320 5 310.3 310.4 286.0 312.0 0.49 27 671 3492 4.6 -37.4 3 42.0 -5.1 299 5 311.3 311.4 286.1 312.1 0.23 28 604 4337 -1.7 -32.7 7 31.0 -9.1 246 7 313.6 313.6 287.1 315.0 0.40 29 503 5755 -14.5 -39.5 10 25.0 -18.5 248 12 314.8 314.9 287.3 315.7 0.25 30 500 5800 -14.7 -37.7 12 23.0 -18.6 255 11 315.1 315.2 287.5 316.2 0.30 31 498 5830 -15.1 -37.1 13 22.0 -18.8 255 11 315.0 315.1 287.5 316.1 0.32 32 496 5861 -15.3 -30.3 27 15.0 -18.4 255 12 315.1 315.2 287.8 317.3 0.62 33 490 5953 -16.1 -27.1 38 11.0 -18.6 255 13 315.2 315.4 288.1 318.1 0.85 34 484 6046 -17.1 -27.1 42 10.0 -19.3 255 13 315.1 315.3 288.1 318.1 0.86 35 482 6077 -17.3 -28.3 38 11.0 -19.6 255 14 315.2 315.4 288.1 317.9 0.77 36 481 6092 -17.5 -25.5 50 8.0 -19.3 255 14 315.2 315.4 288.3 318.6 1.00 37 478 6139 -17.9 -30.9 31 13.0 -20.4 252 14 315.2 315.4 287.9 317.4 0.61 38 477 6155 -18.1 -33.1 26 15.0 -20.8 251 14 315.2 315.3 287.8 316.9 0.49 39 474 6202 -18.3 -31.3 31 13.0 -20.8 247 13 315.5 315.6 287.9 317.6 0.59 40 460 6426 -19.9 -37.9 19 18.0 -22.6 229 12 316.2 316.3 287.9 317.4 0.32 41 455 6507 -20.3 -33.3 30 13.0 -22.5 222 11 316.7 316.8 288.2 318.5 0.51 42 452 6556 -20.7 -37.7 20 17.0 -23.2 218 11 316.8 316.9 288.1 318.0 0.33 43 448 6622 -21.1 -32.1 37 11.0 -23.1 213 11 317.1 317.2 288.5 319.2 0.58 44 443 6705 -22.1 -31.1 44 9.0 -23.7 206 10 316.9 317.0 288.5 319.1 0.64 45 440 6755 -22.3 -33.3 36 11.0 -24.1 208 10 317.2 317.3 288.5 319.1 0.52 46 438 6788 -22.7 -33.7 36 11.0 -24.5 211 11 317.1 317.2 288.4 318.9 0.51 47 433 6873 -23.3 -28.0 65 4.7 -24.2 218 11 317.4 317.6 288.9 320.5 0.88 48 429 6941 -23.7 -34.7 36 11.0 -25.4 224 12 317.8 317.9 288.6 319.4 0.47 49 427 6975 -23.9 -28.9 63 5.0 -24.8 226 12 317.9 318.1 289.0 320.8 0.82 50 423 7043 -24.3 -27.2 77 2.9 -24.9 232 13 318.3 318.5 289.2 321.6 0.97 51 417 7148 -25.3 -26.9 86 1.6 -25.6 241 14 318.3 318.5 289.3 321.8 1.01 52 416 7165 -25.3 -27.3 83 2.0 -25.7 242 14 318.5 318.7 289.3 321.9 0.98 53 408 7306 -25.3 -34.3 43 9.0 -26.7 254 15 320.3 320.4 289.4 322.1 0.51 54 407 7324 -25.5 -36.5 35 11.0 -27.1 255 15 320.3 320.3 289.3 321.8 0.41 55 400 7450 -26.5 -38.5 31 12.0 -28.0 250 19 320.5 320.6 289.3 321.8 0.34 56 300 9450 -44.3 -53.3 36 9.0 -44.7 225 17 322.9 322.9 289.8 323.3 0.09 57 250 10670 -46.5 -70.5 5 24.0 -47.0 240 54 336.9 336.9 293.6 337.0 0.01 58 200 12120 -54.1 -76.1 5 22.0 -54.4 255 61 347.1 347.1 296.0 347.1 0.01 59 165 13349 -57.8 -82.5 3 24.7 -58.1 255 75 360.5 360.5 298.8 360.5 0.00 60 150 13950 -59.7 -85.7 2 26.0 -59.9 255 52 367.2 367.2 300.1 367.2 0.00 61 100 16410 -70.3 -88.3 5 18.0 -70.4 275 31 391.9 391.9 304.0 391.9 0.00 62 96 16651 -71.3 -88.3 6 17.0 -71.3 270 28 394.5 394.5 304.5 394.6 0.00 63 82 17587 -68.5 -87.5 5 19.0 -68.6 270 27 418.5 418.5 307.5 418.5 0.00 64 76 18040 -70.1 -88.1 5 18.0 -70.2 288 18 424.3 424.3 308.2 424.3 0.00 65 71 18445 -68.7 -88.7 4 20.0 -68.8 270 25 435.6 435.6 309.4 435.6 0.00 66 70 18530 -69.5 -89.5 4 20.0 -69.6 275 26 435.7 435.7 309.4 435.7 0.00 67 65 18971 -69.5 -89.5 4 20.0 -69.6 272 25 445.0 445.0 310.4 445.0 0.00 68 64 19063 -67.7 -89.7 3 22.0 -67.9 276 23 451.0 451.0 311.0 451.0 0.00 69 61 19350 -69.1 -90.1 3 21.0 -69.2 290 19 454.1 454.1 311.3 454.1 0.00 70 59 19550 -67.5 -89.5 3 22.0 -67.7 296 18 462.0 462.0 312.0 462.0 0.00 71 54 20081 -68.1 -90.1 3 22.0 -68.3 283 16 472.5 472.5 312.8 472.5 0.00 72 52 20306 -69.7 -90.7 3 21.0 -69.9 273 14 473.9 473.9 313.0 473.9 0.00 73 50 20540 -68.7 -90.7 3 22.0 -68.9 300 26 481.6 481.6 313.6 481.6 0.00 74 43 21451 -65.3 -90.3 2 25.0 -65.7 318 19 511.2 511.2 315.7 511.2 0.00 75 41 21741 -65.7 -90.7 2 25.0 -66.0 327 19 517.2 517.2 316.1 517.2 0.00 76 38 22207 -62.3 -90.3 1 28.0 -62.9 327 17 537.2 537.2 317.3 537.2 0.00 77 35 22717 -60.1 -89.1 1 29.0 -60.9 4 18 555.7 555.7 318.4 555.8 0.00 78 31 23475 -59.9 -88.9 1 29.0 -60.8 25 13 575.9 575.9 319.5 575.9 0.00 79 30 23680 -60.3 -89.3 1 29.0 -61.2 35 9 580.3 580.3 319.7 580.3 0.00 80 27 24334 -62.5 -90.5 1 28.0 -63.3 30 6 591.8 591.8 320.2 591.8 0.00 81 24 25060 -63.1 -90.1 1 27.0 -63.9 211 6 610.4 610.4 321.1 610.4 0.00 82 20 26190 -60.3 -89.3 1 29.0 -61.6 15 10 651.6 651.6 322.7 651.6 0.01 83 18 26849 -58.9 -88.9 1 30.0 -60.5 347 12 675.9 676.0 323.6 676.0 0.01 84 17 27206 -60.9 -89.9 1 29.0 -62.3 327 12 680.7 680.7 323.8 680.7 0.01 85 15 27993 -56.3 -88.3 1 32.0 -58.7 319 17 720.8 720.8 325.1 720.8 0.01 86 14 28433 -54.3 -87.3 1 33.0 -57.4 307 16 741.9 741.9 325.7 742.0 0.01 87 12 29425 -52.5 -85.5 1 33.0 -56.5 265 13 781.7 781.7 326.8 781.9 0.02 88 10 30600 -53.7 -85.7 1 32.0 -57.8 250 29 819.1 819.1 327.7 819.3 0.03 89 10 30600 -53.5 -86.5 1 33.0 -57.7 250 29 819.8 819.9 327.7 820.0 0.02 90 8.9 31347 -55.1 -87.1 1 32.0 -59.0 841.5 841.5 328.2 841.7 0.02 91 7.7 32283 -49.9 -84.9 1 35.0 -56.3 898.0 898.0 329.4 898.3 0.04 92 7.4 32545 -46.1 -83.1 1 37.0 -54.5 923.7 923.7 329.9 924.2 0.05 TRP 96 16651 -71.3 -88.3 6 17.0 -71.3 270 28 394.5 394.5 304.5 394.6 0.00 WND 165 13349 -57.8 -82.5 3 24.7 -58.1 255 75 360.5 360.5 298.8 360.5 0.00 Sounding variables and indices 1000-500 mb thick: 5661.00 m Freezing level: 622.08 mb = 4108.69 m = 13479.78 ft Wetbulb zero: 740.06 mb = 2690.72 m = 8827.71 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 11.76 % Est. max temperature: 30.06 C = 86.10 F Sfc-Lift cond lev (LCL): 863.60 mb = 1398.94 m = 4589.63 ft T: 17.42 C 700-500 lapse rate: 7.88 C/km ThetaE index: 16.72 C Layer 1000.0- 926.0 mb Conv cond level (CCL): 532.89 mb = 5307.44 m = 17412.65 ft Mean mixing ratio: 3.24 g/kg Conv temperature: 41.44 C = 106.60 F Cap Strength: 12.07 C Lifted Index: 9.13 C Risk: None Lifted Index @300 mb: 11.05 C Lifted Index @700 mb: 10.41 C Showalter Index: 9.07 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 30.90 C Cross Totals Index: -0.10 C K Index: -14.90 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 1.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.94 J/kg Max Up Vert Vel: 7.47 m/s Conv Inhibition (B-): 60699.61 J/kg Cap Strength: 12.07 C Lift Cond Lev (LCL): 670.13 mb = 3502.43 m = 11490.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 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 1001 146 180 3 0.0 3.0 | 135 7 -4.7 4.7 1 1000 139 220 3 1.9 2.3 | 146 5 -2.7 4.0 2 981 305 275 6 6.0 -0.5 | 227 2 1.3 1.2 3 947 610 305 6 4.9 -3.4 | 352 2 0.2 -1.7 4 925 811 285 5 4.8 -1.3 | 200 0 0.2 0.4 5 914 914 260 6 5.9 1.0 | 204 3 1.2 2.8 6 882 1219 205 3 1.3 2.7 | 143 6 -3.4 4.4 7 850 1534 25 2 -0.8 -1.8 | 89 6 -5.5 -0.1 8 820 1829 50 3 -2.3 -1.9 | 88 7 -7.0 -0.2 9 791 2134 75 6 -5.8 -1.6 | 91 10 -10.5 0.2 10 762 2438 50 2 -1.5 -1.3 | 94 6 -6.2 0.4 11 735 2743 320 3 1.9 -2.3 | 78 3 -2.7 -0.6 12 708 3048 0 0 -0.0 -0.0 | 110 5 -4.7 1.7 13 700 3148 40 2 -1.3 -1.5 | 92 6 -6.0 0.2 14 656 3658 245 7 6.3 3.0 | 200 5 1.7 4.7 15 631 3962 240 10 8.7 5.0 | 211 8 4.0 6.7 16 607 4267 245 7 6.3 3.0 | 200 5 1.7 4.7 17 562 4877 265 10 10.0 0.9 | 244 6 5.3 2.6 18 541 5182 250 12 11.3 4.1 | 229 9 6.6 5.8 19 520 5486 270 13 13.0 -0.0 | 258 9 8.3 1.7 20 501 5791 245 12 10.9 5.1 | 222 9 6.2 6.8 21 500 5800 255 11 10.6 2.8 | 232 8 6.0 4.6 22 480 6096 255 14 13.5 3.6 | 239 10 8.9 5.4 23 442 6706 205 10 4.2 9.1 | 178 11 -0.4 10.8 24 407 7315 255 15 14.5 3.9 | 240 11 9.8 5.6 25 400 7450 250 19 17.9 6.5 | 238 16 13.2 8.2 26 390 7620 250 19 17.9 6.5 | 238 16 13.2 8.2 27 328 8839 245 23 20.8 9.7 | 235 20 16.2 11.4 28 313 9144 240 21 18.2 10.5 | 228 18 13.5 12.2 29 300 9450 225 17 12.0 12.0 | 208 16 7.4 13.7 30 287 9754 225 16 11.3 11.3 | 207 15 6.6 13.0 31 262 10363 250 34 31.9 11.6 | 244 30 27.3 13.4 32 250 10670 240 54 46.8 27.0 | 236 51 42.1 28.7 33 228 11278 245 62 56.2 26.2 | 242 59 51.5 27.9 34 200 12120 255 61 58.9 15.8 | 252 57 54.3 17.5 35 180 12802 255 54 52.2 14.0 | 252 50 47.5 15.7 36 165 13349 255 75 72.4 19.4 | 253 71 67.8 21.1 37 163 13411 255 75 72.4 19.4 | 253 71 67.8 21.1 38 150 13950 255 52 50.2 13.5 | 252 48 45.6 15.2 39 134 14630 250 50 47.0 17.1 | 246 46 42.3 18.8 40 128 14935 240 54 46.8 27.0 | 236 51 42.1 28.7 41 121 15240 250 54 50.7 18.5 | 246 50 46.1 20.2 42 110 15850 270 57 57.0 -0.0 | 268 52 52.3 1.7 43 104 16154 285 36 34.8 -9.3 | 284 31 30.1 -7.6 44 100 16410 275 31 30.9 -2.7 | 272 26 26.2 -1.0 45 99 16459 280 29 28.6 -5.0 | 278 24 23.9 -3.3 46 96 16651 270 28 28.0 -0.0 | 266 23 23.3 1.7 47 94 16764 275 32 31.9 -2.8 | 272 27 27.2 -1.1 48 81 17678 270 27 27.0 -0.0 | 266 22 22.3 1.7 49 77 17983 295 17 15.4 -7.2 | 297 12 10.7 -5.5 50 73 18288 260 22 21.7 3.8 | 252 18 17.0 5.5 51 70 18530 275 26 25.9 -2.3 | 271 21 21.2 -0.5 52 69 18593 255 25 24.1 6.5 | 247 21 19.5 8.2 53 66 18898 270 27 27.0 -0.0 | 266 22 22.3 1.7 54 63 19202 280 20 19.7 -3.5 | 277 15 15.0 -1.7 55 59 19507 300 18 15.6 -9.0 | 304 13 10.9 -7.3 56 56 19812 270 21 21.0 -0.0 | 264 16 16.3 1.7 57 54 20117 285 15 14.5 -3.9 | 282 10 9.8 -2.2 58 51 20422 265 14 13.9 1.2 | 252 10 9.3 2.9 59 50 20540 300 26 22.5 -13.0 | 302 21 17.8 -11.3 60 49 20726 300 26 22.5 -13.0 | 302 21 17.8 -11.3 61 46 21031 325 22 12.6 -18.0 | 334 18 8.0 -16.3 62 44 21336 320 21 13.5 -16.1 | 328 17 8.8 -14.4 63 42 21641 315 17 12.0 -12.0 | 324 13 7.4 -10.3 64 40 21946 345 21 5.4 -20.3 | 358 19 0.8 -18.6 65 38 22250 325 17 9.8 -13.9 | 337 13 5.1 -12.2 66 36 22555 355 22 1.9 -21.9 | 8 20 -2.8 -20.2 67 34 22860 10 15 -2.6 -14.8 | 29 15 -7.3 -13.0 68 33 23165 20 7 -2.4 -6.6 | 56 9 -7.1 -4.8 69 31 23470 25 13 -5.5 -11.8 | 45 14 -10.2 -10.1 70 30 23680 35 9 -5.2 -7.4 | 60 11 -9.8 -5.6 71 30 23774 30 10 -5.0 -8.7 | 54 12 -9.7 -6.9 72 27 24384 30 6 -3.0 -5.2 | 66 8 -7.7 -3.5 73 25 24689 150 2 -1.0 1.7 | 121 7 -5.7 3.5 74 22 25603 300 13 11.3 -6.5 | 306 8 6.6 -4.8 75 21 25908 335 19 8.0 -17.2 | 348 16 3.4 -15.5 76 20 26190 15 10 -2.6 -9.7 | 42 11 -7.3 -7.9 77 20 26213 5 11 -1.0 -11.0 | 31 11 -5.6 -9.2 78 19 26518 15 10 -2.6 -9.7 | 42 11 -7.3 -7.9 79 17 27127 325 13 7.5 -10.6 | 343 9 2.8 -8.9 80 16 27432 330 11 5.5 -9.5 | 354 8 0.8 -7.8 81 16 27737 300 10 8.7 -5.0 | 309 5 4.0 -3.3 82 15 28042 320 17 10.9 -13.0 | 331 13 6.3 -11.3 83 14 28346 300 17 14.7 -8.5 | 304 12 10.1 -6.8 84 14 28651 320 15 9.6 -11.5 | 333 11 5.0 -9.8 85 13 28956 310 10 7.7 -6.4 | 328 6 3.0 -4.7 86 12 29261 300 9 7.8 -4.5 | 312 4 3.1 -2.8 87 12 29566 240 15 13.0 7.5 | 222 12 8.3 9.2 88 10 30600 250 29 27.3 9.9 | 243 25 22.6 11.6 Wind Parameters Mean winds (0-6000m): 260.3 at 6.6 knts Storm direction: 290.3 at 5.0 knts Shear (0-3000m) pos: 1.9 neg: 1.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -55.6 deg Storm rel helicity (0-3000m) pos: 8.6 neg: -22.0 tot: -13.4 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: -0.15 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 30.33 Bulk Shear: 0.92 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 ------------------------------------------------------------------------------- 500 283 6 237 1| 6.2 0.0 6.2| 3.8 0.0 3.8 7.5 0.85| 8.3 7.0 1000 276 5 209 1| 3.1 3.4 6.5| 3.8 -3.9 -0.1 -0.1 0.07| 8.5 0.6 1500 275 4 168 1| 3.5 2.2 5.8| 3.8 -16.7 -12.9 -8.6 -0.25| 8.8 -2.2 2000 293 4 93 1| 2.9 1.7 4.5| 5.2 -16.9 -11.7 -5.9 -0.19| 7.7 -1.5 2500 318 4 56 2| 2.3 1.2 3.5| 6.1 -19.6 -13.5 -5.4 -0.19| 7.6 -1.4 3000 319 4 65 3| 1.9 1.0 2.9| 8.6 -22.0 -13.4 -4.5 -0.15| 7.4 -1.1 4000 272 4 171 2| 1.4 2.0 3.5| 10.0 -28.7 -18.7 -4.7 -0.26| 8.0 -2.1 5000 263 5 196 2| 1.2 1.9 3.2| 15.4 -32.3 -16.9 -3.4 -0.21| 7.2 -1.5 6000 260 7 213 3| 1.1 1.8 2.8| 27.2 -44.0 -16.9 -2.8 -0.17| 7.1 -1.2 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20251128.00.gif