UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122012.upa.cvt Date: 1200Z 20 DEC 25 Searching for KUIL... Searching the city database file for: KUIL ... Date:1200Z 20 DEC 25 Station: KUIL WMO ident: 72797 Latitude: 47.95 Longitude: -124.55 Elevation: 62.00 ------------------------------------------------------------------------------- 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 1005 62 5.2 3.1 86 2.1 4.2 200 3 278.0 278.8 277.1 290.9 4.75 1 1000 102 6.0 1.5 73 4.5 3.9 250 8 279.1 279.9 277.1 290.9 4.26 2 996 135 6.6 0.6 65 6.0 3.9 249 10 280.1 280.8 277.3 291.2 4.01 3 925 737 1.4 -1.1 83 2.5 0.3 240 20 280.7 281.4 277.3 291.4 3.81 4 871 1217 -2.9 -2.9 100 0.0 -2.9 245 21 281.1 281.7 277.2 291.1 3.54 5 857 1345 -3.9 -4.2 98 0.3 -4.0 245 23 281.4 282.0 277.0 290.6 3.26 6 856 1354 -3.9 -4.7 94 0.8 -4.2 245 23 281.5 282.0 276.9 290.4 3.15 7 851 1401 -3.5 -7.7 73 4.2 -5.0 245 24 282.4 282.8 276.5 289.6 2.51 8 850 1410 -3.5 -7.8 72 4.3 -5.0 245 24 282.5 282.9 276.5 289.6 2.50 9 846 1447 -3.7 -8.6 69 4.9 -5.4 245 24 282.7 283.1 276.3 289.4 2.36 10 789 1993 -8.7 -9.3 95 0.6 -8.9 250 29 283.0 283.4 276.6 289.9 2.39 11 785 2033 -8.7 -9.7 92 1.0 -9.0 250 29 283.4 283.8 276.7 290.1 2.33 12 782 2062 -8.9 -11.8 79 2.9 -9.8 250 29 283.5 283.8 276.3 289.3 1.98 13 780 2082 -8.9 -14.9 62 6.0 -10.5 250 30 283.7 284.0 275.7 288.2 1.54 14 765 2232 -10.1 -13.5 76 3.4 -11.1 248 31 284.0 284.3 276.2 289.2 1.76 15 761 2273 -10.5 -11.9 89 1.4 -10.9 248 31 284.0 284.3 276.6 289.9 2.02 16 760 2283 -10.7 -13.5 80 2.8 -11.5 248 31 283.9 284.2 276.2 289.1 1.77 17 756 2324 -10.9 -10.9 100 0.0 -10.9 247 31 284.1 284.5 276.9 290.5 2.20 18 740 2488 -11.9 -12.2 98 0.3 -12.0 245 32 284.7 285.1 277.0 290.7 2.02 19 735 2540 -11.7 -14.5 80 2.8 -12.5 245 32 285.5 285.8 276.9 290.5 1.69 20 733 2561 -11.7 -14.1 82 2.4 -12.3 245 32 285.7 286.0 277.1 290.9 1.75 21 731 2582 -11.9 -14.4 82 2.5 -12.6 245 32 285.7 286.0 277.0 290.8 1.71 22 728 2613 -12.1 -15.1 78 3.0 -12.9 245 33 285.9 286.1 277.0 290.7 1.62 23 727 2624 -12.1 -16.2 71 4.1 -13.2 245 33 286.0 286.2 276.9 290.4 1.48 24 709 2815 -13.7 -17.3 74 3.6 -14.6 247 33 286.3 286.5 276.9 290.4 1.39 25 700 2912 -14.3 -19.1 67 4.8 -15.4 250 33 286.6 286.9 276.8 290.3 1.21 26 670 3242 -16.7 -24.7 50 8.0 -18.2 252 34 287.6 287.7 276.6 290.0 0.77 27 666 3287 -17.1 -22.0 66 4.9 -18.1 252 34 287.6 287.8 277.0 290.6 0.98 28 662 3332 -17.5 -23.5 59 6.0 -18.7 253 34 287.7 287.8 276.8 290.3 0.87 29 654 3422 -18.3 -23.3 65 5.0 -19.3 253 34 287.8 287.9 276.9 290.5 0.89 30 651 3457 -18.7 -21.2 81 2.5 -19.2 254 34 287.7 287.9 277.2 291.0 1.08 31 649 3479 -18.9 -22.3 74 3.4 -19.6 254 34 287.7 287.9 277.0 290.7 0.98 32 634 3653 -20.5 -21.2 94 0.7 -20.7 255 35 287.8 288.0 277.3 291.2 1.11 33 624 3770 -20.9 -26.9 59 6.0 -21.9 256 36 288.7 288.8 277.0 290.8 0.68 34 620 3817 -20.9 -28.9 49 8.0 -22.1 256 36 289.2 289.3 277.2 291.0 0.57 35 614 3889 -21.3 -28.3 53 7.0 -22.4 257 37 289.6 289.7 277.4 291.5 0.60 36 601 4046 -22.7 -29.7 53 7.0 -23.7 258 39 289.7 289.8 277.4 291.4 0.54 37 598 4083 -22.7 -31.7 44 9.0 -23.9 258 39 290.1 290.2 277.4 291.6 0.45 38 564 4509 -25.5 -32.5 52 7.0 -26.4 260 43 291.7 291.8 278.2 293.2 0.44 39 561 4547 -25.9 -35.9 39 10.0 -27.0 260 43 291.7 291.8 278.0 292.7 0.32 40 549 4703 -26.9 -34.9 47 8.0 -27.8 260 44 292.3 292.4 278.4 293.5 0.36 41 544 4769 -27.3 -38.3 34 11.0 -28.4 260 45 292.6 292.7 278.4 293.5 0.26 42 523 5051 -29.1 -38.1 42 9.0 -30.0 262 47 293.8 293.8 278.9 294.7 0.27 43 511 5216 -30.7 -36.7 56 6.0 -31.3 263 49 293.8 293.8 279.0 294.8 0.32 44 509 5244 -30.9 -35.1 67 4.2 -31.3 264 49 293.9 293.9 279.1 295.1 0.38 45 501 5356 -31.9 -35.5 70 3.6 -32.3 265 50 294.0 294.0 279.2 295.2 0.37 46 500 5370 -32.1 -35.9 69 3.8 -32.4 265 50 293.9 294.0 279.1 295.1 0.36 47 497 5413 -32.5 -35.6 74 3.1 -32.8 265 50 293.9 294.0 279.1 295.1 0.37 48 493 5470 -32.7 -38.7 55 6.0 -33.2 265 50 294.4 294.4 279.2 295.3 0.27 49 490 5513 -32.7 -38.7 55 6.0 -33.2 265 50 294.9 294.9 279.4 295.8 0.27 50 478 5687 -34.5 -39.5 60 5.0 -34.9 265 50 294.7 294.8 279.4 295.6 0.26 51 474 5746 -34.7 -41.7 49 7.0 -35.2 265 51 295.2 295.2 279.5 295.9 0.21 52 430 6418 -40.9 -45.0 65 4.1 -41.1 265 53 295.7 295.7 279.6 296.2 0.16 53 421 6562 -41.5 -50.5 37 9.0 -41.9 267 60 296.7 296.7 280.0 297.0 0.09 54 418 6610 -41.5 -52.5 29 11.0 -41.9 267 62 297.3 297.3 280.3 297.5 0.07 55 400 6910 -40.7 -61.7 9 21.0 -41.3 270 75 302.1 302.1 282.3 302.2 0.02 56 324 8322 -46.9 -68.9 6 22.0 -47.3 270 77 312.3 312.3 286.2 312.3 0.01 57 300 8830 -47.5 -70.5 5 23.0 -47.9 270 79 318.4 318.4 288.2 318.4 0.01 58 250 10030 -49.5 -73.5 4 24.0 -49.9 275 74 332.5 332.5 292.4 332.5 0.01 59 231 10550 -49.1 -75.9 3 26.8 -49.6 270 89 340.7 340.7 294.5 340.7 0.01 60 200 11500 -48.3 -80.3 1 32.0 -48.9 275 66 356.3 356.3 298.0 356.3 0.00 61 150 13370 -53.5 -83.5 1 30.0 -53.9 275 68 377.9 377.9 301.9 377.9 0.00 62 100 16000 -50.7 -83.7 1 33.0 -51.5 270 57 429.8 429.8 308.8 429.8 0.00 63 91 16610 -53.5 -84.5 1 31.0 -54.2 276 51 436.0 436.0 309.4 436.0 0.00 64 89 16753 -51.9 -83.9 1 32.0 -52.8 277 49 441.9 441.9 310.1 442.0 0.00 65 79 17519 -55.5 -85.5 1 30.0 -56.1 283 41 449.8 449.8 310.8 449.8 0.00 66 75 17850 -54.7 -85.7 1 31.0 -55.4 280 43 458.2 458.2 311.6 458.2 0.00 67 70 18290 -56.1 -86.1 1 30.0 -56.8 285 38 464.4 464.4 312.1 464.4 0.00 68 65 18759 -57.3 -86.3 1 29.0 -57.9 269 29 471.7 471.7 312.8 471.7 0.00 69 64 18857 -55.9 -85.9 1 30.0 -56.6 266 28 476.9 476.9 313.2 476.9 0.00 70 58 19480 -57.7 -87.7 1 30.0 -58.3 266 34 486.4 486.4 314.0 486.4 0.00 71 55 19818 -53.5 -85.5 1 32.0 -54.6 270 40 503.5 503.5 315.2 503.5 0.00 72 53 20056 -52.3 -85.3 1 33.0 -53.6 280 34 511.6 511.6 315.8 511.7 0.01 73 50 20430 -55.5 -86.5 1 31.0 -56.5 300 16 512.7 512.7 315.8 512.7 0.00 74 45 21094 -59.9 -87.9 1 28.0 -60.6 294 16 517.7 517.7 316.1 517.7 0.00 75 42 21526 -58.1 -88.1 1 30.0 -58.9 286 29 532.5 532.5 317.1 532.5 0.00 76 39 21990 -60.3 -88.3 1 28.0 -61.0 301 37 538.3 538.3 317.4 538.3 0.00 77 37 22321 -55.9 -87.9 1 32.0 -57.1 299 29 557.8 557.8 318.5 557.8 0.00 78 35 22675 -54.9 -86.9 1 32.0 -56.3 284 21 569.3 569.3 319.1 569.3 0.01 79 32 23243 -57.7 -87.7 1 30.0 -58.8 271 28 576.6 576.6 319.5 576.6 0.01 80 30 23650 -57.7 -87.7 1 30.0 -58.9 325 29 587.3 587.3 320.0 587.4 0.01 81 29 23864 -57.3 -87.3 1 30.0 -58.6 325 29 594.2 594.2 320.3 594.2 0.01 82 27 24314 -59.7 -88.7 1 29.0 -60.7 310 27 599.7 599.7 320.6 599.7 0.01 83 26 24550 -58.7 -88.7 1 30.0 -59.9 297 23 609.0 609.0 321.0 609.1 0.01 84 25 24796 -59.7 -88.7 1 29.0 -60.8 300 23 613.0 613.0 321.2 613.1 0.01 85 24 25051 -59.9 -88.9 1 29.0 -61.0 322 26 619.7 619.7 321.5 619.7 0.01 86 23 25318 -58.9 -88.9 1 30.0 -60.2 329 19 630.2 630.2 321.9 630.2 0.01 87 21 25886 -61.1 -89.1 1 28.0 -62.2 306 14 640.2 640.2 322.3 640.2 0.01 88 20 26190 -59.5 -89.5 1 30.0 -60.9 315 23 654.0 654.0 322.9 654.1 0.01 89 19 26511 -57.5 -88.5 1 31.0 -59.3 318 24 669.9 669.9 323.4 670.0 0.01 90 16 27587 -59.9 -88.9 1 29.0 -61.5 320 24 695.8 695.8 324.3 695.9 0.01 91 15 27992 -57.3 -88.3 1 31.0 -59.5 307 27 717.4 717.5 325.0 717.5 0.01 92 14 28428 -56.7 -87.7 1 31.0 -59.2 334 31 733.8 733.8 325.5 733.9 0.01 93 12 29399 -58.3 -88.3 1 30.0 -60.7 322 34 761.2 761.2 326.3 761.3 0.01 94 12 29399 -57.1 -88.1 1 31.0 -59.7 322 34 765.4 765.4 326.4 765.5 0.01 95 11 29944 -61.1 -89.1 1 28.0 -63.0 329 39 770.2 770.2 326.5 770.3 0.01 96 10 30540 -57.1 -88.1 1 31.0 -60.2 325 34 806.4 806.4 327.4 806.5 0.02 97 9.4 30934 -54.7 -86.7 1 32.0 -58.6 829.9 829.9 328.0 830.1 0.02 98 7.8 32115 -59.5 -89.5 1 30.0 -62.4 856.2 856.2 328.5 856.3 0.02 99 7.4 32444 -59.3 -89.3 1 30.0 -62.4 870.0 870.0 328.8 870.1 0.02 100 7.2 32617 -57.3 -88.3 1 31.0 -61.1 885.0 885.0 329.1 885.2 0.02 TRP 324 8322 -46.9 -68.9 6 22.0 -47.3 270 77 312.3 312.3 286.2 312.3 0.01 WND 231 10550 -49.1 -75.9 3 26.8 -49.6 270 89 340.7 340.7 294.5 340.7 0.01 Sounding variables and indices 1000-500 mb thick: 5268.00 m Freezing level: 907.42 mb = 893.33 m = 2930.84 ft Wetbulb zero: 919.76 mb = 782.35 m = 2566.74 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 68.95 % Est. max temperature: 8.92 C = 48.06 F Sfc-Lift cond lev (LCL): 973.00 mb = 325.13 m = 1066.70 ft T: 4.96 C 700-500 lapse rate: 7.24 C/km ThetaE index: 1.88 C Layer 782.0- 765.0 mb Conv cond level (CCL): 891.25 mb = 1033.70 m = 3391.35 ft Mean mixing ratio: 3.91 g/kg Conv temperature: 8.25 C = 46.85 F Cap Strength: 3.34 C Lifted Index: 3.15 C Risk: None Lifted Index @300 mb: 19.28 C Lifted Index @700 mb: 0.48 C Showalter Index: 4.38 C Risk: None Total Totals Index: 52.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.60 C Cross Totals Index: 24.30 C K Index: 16.00 Risk: < 20 % chance of thunderstorms Sweat Index: 243.75 Risk: None Energy Index: 1.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.70 J/kg Max Up Vert Vel: 5.42 m/s Conv Inhibition (B-): 6.14 J/kg Cap Strength: 3.30 C Lift Cond Lev (LCL): 899.62 mb = 959.09 m = 3146.59 ft Lev Free Conv (LFC): 874.62 mb = 1184.06 m = 3884.66 ft Equ Level (EL): 854.62 mb = 1367.21 m = 4485.53 ft B at Equ Level: 3.49 J/kg Max Parcel Lev (MPL): 824.62 mb = 1647.70 m = 5405.77 ft Wind level data Storm motion: 286 at 26 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 1005 62 200 3 1.0 2.8 | 112 26 -23.9 9.8 1 1000 102 250 8 7.5 2.7 | 119 20 -17.4 9.7 2 975 305 245 20 18.1 8.5 | 156 17 -6.8 15.4 3 940 610 245 20 18.1 8.5 | 156 17 -6.8 15.4 4 925 737 240 20 17.3 10.0 | 156 19 -7.6 17.0 5 905 914 245 20 18.1 8.5 | 156 17 -6.8 15.4 6 871 1219 245 21 19.0 8.9 | 160 17 -5.9 15.8 7 850 1410 245 24 21.8 10.1 | 169 17 -3.2 17.1 8 805 1829 250 28 26.3 9.6 | 185 17 1.4 16.5 9 774 2134 250 30 28.2 10.3 | 191 18 3.3 17.2 10 744 2438 245 32 29.0 13.5 | 191 21 4.1 20.5 11 715 2743 245 33 29.9 13.9 | 193 21 5.0 20.9 12 700 2912 250 33 31.0 11.3 | 198 19 6.1 18.2 13 632 3658 255 35 33.8 9.1 | 209 18 8.9 16.0 14 581 4267 260 41 40.4 7.1 | 228 21 15.5 14.1 15 535 4877 260 46 45.3 8.0 | 234 25 20.4 14.9 16 500 5370 265 50 49.8 4.4 | 246 27 24.9 11.3 17 450 6096 265 51 50.8 4.4 | 246 28 25.9 11.4 18 431 6401 265 53 52.8 4.6 | 247 30 27.9 11.6 19 400 6910 270 75 75.0 -0.0 | 262 51 50.1 7.0 20 394 7010 270 77 77.0 -0.0 | 262 53 52.1 7.0 21 360 7620 270 69 69.0 -0.0 | 261 45 44.1 7.0 22 328 8230 275 67 66.7 -5.8 | 268 42 41.8 1.1 23 324 8322 270 77 77.0 -0.0 | 262 53 52.1 7.0 24 300 8830 270 79 79.0 -0.0 | 263 55 54.1 7.0 25 286 9144 270 80 80.0 -0.0 | 263 56 55.1 7.0 26 261 9754 275 83 82.7 -7.2 | 270 58 57.8 -0.3 27 250 10030 275 74 73.7 -6.4 | 269 49 48.8 0.5 28 238 10363 275 73 72.7 -6.4 | 269 48 47.8 0.6 29 231 10550 270 89 89.0 -0.0 | 264 64 64.1 7.0 30 227 10668 270 89 89.0 -0.0 | 264 64 64.1 7.0 31 200 11500 275 66 65.7 -5.8 | 268 41 40.8 1.2 32 197 11582 275 65 64.8 -5.7 | 268 40 39.8 1.3 33 180 12192 275 74 73.7 -6.4 | 269 49 48.8 0.5 34 156 13106 280 72 70.9 -12.5 | 277 46 46.0 -5.5 35 150 13370 275 68 67.7 -5.9 | 269 43 42.8 1.0 36 129 14326 260 69 68.0 12.0 | 246 47 43.0 18.9 37 118 14935 275 69 68.7 -6.0 | 269 44 43.8 0.9 38 112 15240 270 62 62.0 -0.0 | 259 38 37.1 7.0 39 102 15850 260 58 57.1 10.1 | 242 36 32.2 17.0 40 100 16000 270 57 57.0 -0.0 | 258 33 32.1 7.0 41 98 16154 270 57 57.0 -0.0 | 258 33 32.1 7.0 42 81 17374 285 40 38.6 -10.4 | 284 14 13.7 -3.4 43 70 18288 275 45 44.8 -3.9 | 261 20 19.9 3.0 44 70 18290 285 38 36.7 -9.8 | 284 12 11.8 -2.9 45 64 18898 265 27 26.9 2.4 | 192 10 2.0 9.3 46 61 19202 280 38 37.4 -6.6 | 268 13 12.5 0.4 47 58 19507 265 34 33.9 3.0 | 222 13 8.9 9.9 48 55 19812 270 40 40.0 -0.0 | 245 17 15.1 7.0 49 50 20422 295 25 22.7 -10.6 | 32 4 -2.3 -3.6 50 50 20430 300 16 13.9 -8.0 | 85 11 -11.1 -1.0 51 45 21031 300 14 12.1 -7.0 | 90 13 -12.8 -0.0 52 43 21336 270 23 23.0 -0.0 | 165 7 -1.9 7.0 53 41 21641 295 33 29.9 -13.9 | 325 9 5.0 -7.0 54 39 21946 300 38 32.9 -19.0 | 326 14 8.0 -12.0 55 37 22250 305 32 26.2 -18.4 | 354 11 1.3 -11.4 56 36 22555 280 20 19.7 -3.5 | 124 6 -5.2 3.5 57 34 22860 290 22 20.7 -7.5 | 82 4 -4.3 -0.6 58 31 23470 260 31 30.5 5.4 | 204 14 5.6 12.3 59 30 23650 325 29 16.6 -23.8 | 26 19 -8.3 -16.8 60 28 24079 325 29 16.6 -23.8 | 26 19 -8.3 -16.8 61 27 24384 305 26 21.3 -14.9 | 25 9 -3.6 -8.0 62 25 24689 290 21 19.7 -7.2 | 88 5 -5.2 -0.2 63 24 24994 320 27 17.4 -20.7 | 29 16 -7.6 -13.7 64 23 25298 330 19 9.5 -16.5 | 58 18 -15.4 -9.5 65 21 25908 305 14 11.5 -8.0 | 85 14 -13.5 -1.1 66 20 26190 315 23 16.3 -16.3 | 43 13 -8.7 -9.3 67 20 26213 325 25 14.3 -20.5 | 38 17 -10.6 -13.5 68 17 27127 305 21 17.2 -12.0 | 57 9 -7.7 -5.1 69 16 27432 325 23 13.2 -18.8 | 45 17 -11.7 -11.9 70 15 28042 305 27 22.1 -15.5 | 18 9 -2.8 -8.5 71 14 28346 335 31 13.1 -28.1 | 29 24 -11.8 -21.1 72 12 29261 320 32 20.6 -24.5 | 14 18 -4.4 -17.6 73 11 29870 330 40 20.0 -34.6 | 10 28 -4.9 -27.7 74 10 30540 325 34 19.5 -27.9 | 15 22 -5.4 -20.9 Wind Parameters Mean winds (0-6000m): 255.6 at 34.5 knts Storm direction: 285.6 at 25.9 knts Shear (0-3000m) pos: 4.9 neg: 0.7 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 88.2 deg Storm rel helicity (0-3000m) pos: 136.3 neg: -0.4 tot: 136.0 m^2/s^2 ave: 45.3 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.32 Bulk Shear: 45.84 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 ------------------------------------------------------------------------------- 500 245 16 144 17| 18.5 0.0 18.5| 71.5 0.0 71.5 143.0 0.79| 19.0 14.9 1000 244 18 150 17| 9.3 0.2 9.5| 74.1 -0.4 73.7 73.7 0.69| 11.2 7.7 1500 245 20 155 17| 7.9 0.2 8.1| 97.0 -0.4 96.6 64.4 0.75| 9.2 6.9 2000 246 22 162 17| 7.0 0.1 7.1|116.1 -0.4 115.7 57.9 0.78| 8.1 6.3 2500 246 24 169 17| 5.6 0.9 6.5|120.6 -0.4 120.2 48.1 0.71| 7.3 5.2 3000 247 25 174 17| 4.9 0.7 5.7|136.3 -0.4 136.0 45.3 0.71| 6.8 4.8 4000 249 28 184 17| 4.5 0.6 5.1|171.4 -0.4 171.0 42.7 0.75| 6.0 4.5 5000 252 31 196 17| 4.5 0.4 5.0|211.3 -0.4 210.9 42.2 0.74| 5.8 4.3 6000 256 35 209 18| 4.0 0.4 4.4|237.4 -0.4 237.0 39.5 0.75| 5.2 3.9 Wrote GIF file: /home/apache/climate/data/raob//KUIL/skewt/KUIL.skewt.20251220.12.gif