UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for KRIW... Searching the city database file for: KRIW ... Date:1200Z 1 DEC 25 Station: KRIW WMO ident: 72672 Latitude: 43.07 Longitude: -108.48 Elevation: 1703.00 ------------------------------------------------------------------------------- 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 229 1 925 845 2 850 1504 SFC 829 1703 -10.9 -13.8 79 2.9 -11.6 305 1 276.7 277.0 271.9 281.2 1.59 4 792 2056 -5.7 -17.7 38 12.0 -8.9 285 6 285.9 286.1 276.4 289.5 1.20 5 785 2125 -6.3 -17.3 41 11.0 -9.2 294 8 286.0 286.2 276.5 289.7 1.25 6 778 2195 -6.5 -17.5 41 11.0 -9.5 303 10 286.5 286.7 276.8 290.2 1.24 7 771 2265 -5.7 -17.7 38 12.0 -9.0 312 12 288.1 288.3 277.6 291.8 1.23 8 757 2408 -6.5 -18.5 38 12.0 -9.7 331 17 288.7 289.0 277.8 292.3 1.17 9 724 2753 -9.3 -19.3 44 10.0 -11.8 320 27 289.4 289.6 278.1 292.9 1.15 10 700 3012 -10.5 -19.5 48 9.0 -12.8 315 25 290.9 291.1 278.8 294.4 1.16 11 694 3078 -10.9 -20.9 44 10.0 -13.3 314 28 291.1 291.3 278.8 294.4 1.04 12 688 3145 -10.7 -20.7 44 10.0 -13.1 310 24 292.1 292.3 279.3 295.4 1.07 13 635 3755 -15.1 -27.1 35 12.0 -17.4 304 14 293.8 294.0 279.5 295.9 0.65 14 631 3803 -14.9 -27.9 32 13.0 -17.3 306 15 294.6 294.7 279.8 296.6 0.61 15 586 4358 -18.1 -34.1 23 16.0 -20.5 328 26 297.2 297.2 280.6 298.4 0.36 16 577 4473 -18.9 -34.9 23 16.0 -21.2 324 30 297.6 297.6 280.8 298.7 0.34 17 566 4616 -19.9 -34.9 25 15.0 -22.0 320 33 298.0 298.1 281.0 299.2 0.35 18 538 4991 -21.7 -40.7 16 19.0 -23.9 327 30 300.2 300.3 281.7 300.9 0.20 19 529 5115 -20.7 -48.7 6 28.0 -23.4 329 28 302.9 302.9 282.7 303.2 0.09 20 528 5129 -20.7 -50.7 5 30.0 -23.4 329 28 303.0 303.1 282.7 303.3 0.07 21 511 5370 -21.7 -35.7 27 14.0 -23.7 345 37 304.7 304.7 283.8 305.9 0.36 22 507 5428 -21.7 -42.7 13 21.0 -24.1 350 40 305.4 305.4 283.8 306.0 0.17 23 500 5530 -22.3 -37.3 24 15.0 -24.3 350 40 305.9 305.9 284.1 306.9 0.31 24 490 5679 -23.5 -34.5 36 11.0 -25.1 347 40 306.2 306.2 284.4 307.6 0.42 25 483 5784 -24.3 -38.3 26 14.0 -26.0 345 40 306.4 306.5 284.4 307.4 0.29 26 455 6218 -27.3 -32.3 62 5.0 -28.0 342 40 307.9 308.1 285.2 309.9 0.56 27 442 6427 -28.3 -33.2 63 4.9 -29.0 345 41 309.2 309.3 285.7 311.1 0.53 28 426 6692 -29.5 -36.5 51 7.0 -30.3 350 42 311.0 311.1 286.2 312.4 0.39 29 400 7140 -32.7 -43.7 33 11.0 -33.6 350 50 312.5 312.5 286.5 313.2 0.20 30 378 7535 -35.5 -49.5 23 14.0 -36.4 353 52 313.9 313.9 286.8 314.3 0.11 31 356 7950 -36.7 -53.7 16 17.0 -37.6 0 73 317.7 317.7 288.1 318.0 0.07 32 304 9022 -44.9 -51.9 45 7.0 -45.2 10 93 320.9 320.9 289.1 321.3 0.10 33 300 9110 -45.5 -52.5 45 7.0 -45.8 10 93 321.2 321.2 289.2 321.6 0.10 34 287 9405 -47.5 -53.5 50 6.0 -47.7 10 94 322.5 322.5 289.6 322.8 0.09 35 278 9615 -48.9 -55.9 44 7.0 -49.1 10 95 323.4 323.4 289.9 323.7 0.07 36 276 9663 -48.9 -55.9 44 7.0 -49.1 10 96 324.1 324.1 290.1 324.3 0.07 37 270 9807 -48.7 -56.7 39 8.0 -49.0 10 98 326.4 326.4 290.7 326.7 0.07 38 263 9980 -49.9 -58.9 34 9.0 -50.1 12 104 327.1 327.1 290.9 327.3 0.05 39 253 10233 -51.9 -58.9 43 7.0 -52.1 14 113 327.8 327.8 291.2 328.0 0.05 40 250 10310 -52.3 -59.3 43 7.0 -52.5 15 116 328.3 328.3 291.3 328.5 0.05 41 245 10440 -53.0 -60.8 38 7.8 -53.1 15 116 329.2 329.2 291.5 329.4 0.04 42 244 10467 -53.1 -61.1 37 8.0 -53.3 15 116 329.4 329.4 291.6 329.6 0.04 43 216 11245 -56.7 -69.7 18 13.0 -56.9 10 103 335.5 335.5 293.2 335.6 0.01 44 214 11304 -56.9 -69.9 18 13.0 -57.1 10 103 336.1 336.1 293.3 336.2 0.01 45 204 11606 -59.1 -71.1 20 12.0 -59.2 10 109 337.3 337.3 293.6 337.3 0.01 46 200 11730 -58.5 -71.5 17 13.0 -58.6 10 107 340.1 340.1 294.4 340.2 0.01 47 199 11762 -58.5 -71.5 17 13.0 -58.6 10 107 340.6 340.6 294.5 340.7 0.01 48 189 12086 -59.1 -73.1 15 14.0 -59.3 13 96 344.7 344.7 295.4 344.7 0.01 49 178 12465 -57.1 -73.1 11 16.0 -57.3 8 76 353.9 353.9 297.5 354.0 0.01 50 174 12609 -57.1 -73.1 11 16.0 -57.3 5 69 356.3 356.3 298.0 356.3 0.01 51 169 12794 -57.5 -74.5 10 17.0 -57.7 0 59 358.6 358.6 298.4 358.6 0.01 52 162 13062 -57.1 -75.1 8 18.0 -57.3 351 50 363.6 363.6 299.4 363.6 0.01 53 159 13180 -57.3 -75.3 8 18.0 -57.5 350 48 365.2 365.2 299.7 365.3 0.01 54 151 13508 -56.7 -76.7 6 20.0 -57.0 350 47 371.7 371.7 300.9 371.7 0.01 55 150 13550 -56.7 -76.7 6 20.0 -57.0 350 48 372.4 372.4 301.0 372.4 0.01 56 128 14544 -60.7 -82.7 4 22.0 -60.9 345 31 382.5 382.5 302.6 382.5 0.00 57 113 15325 -56.7 -82.7 2 26.0 -57.1 336 40 403.8 403.8 305.7 403.8 0.00 58 110 15495 -56.1 -83.1 2 27.0 -56.5 339 41 408.1 408.1 306.3 408.1 0.00 59 109 15553 -56.1 -83.1 2 27.0 -56.5 340 41 409.1 409.1 306.4 409.1 0.00 60 107 15671 -56.3 -83.3 2 27.0 -56.8 336 39 410.9 410.9 306.6 410.9 0.00 61 100 16100 -55.9 -83.9 2 28.0 -56.4 330 36 419.7 419.7 307.7 419.7 0.00 62 96 16360 -56.5 -85.5 1 29.0 -57.0 328 32 423.5 423.5 308.1 423.5 0.00 63 83 17280 -57.9 -86.9 1 29.0 -58.3 333 32 438.6 438.6 309.7 438.6 0.00 64 78 17673 -57.3 -87.3 1 30.0 -57.8 340 31 447.7 447.7 310.6 447.7 0.00 65 77 17754 -57.3 -87.3 1 30.0 -57.8 341 30 449.4 449.4 310.8 449.4 0.00 66 72 18180 -55.7 -85.7 1 30.0 -56.4 335 25 461.5 461.5 311.9 461.5 0.00 67 70 18360 -55.5 -85.5 1 30.0 -56.2 15 21 465.7 465.7 312.3 465.7 0.00 68 69 18452 -55.7 -85.7 1 30.0 -56.4 15 21 467.1 467.1 312.4 467.2 0.00 69 67 18639 -55.9 -85.9 1 30.0 -56.6 12 20 470.7 470.7 312.7 470.7 0.00 70 64 18930 -55.7 -85.7 1 30.0 -56.5 357 21 477.3 477.3 313.2 477.3 0.00 71 63 19030 -55.5 -85.5 1 30.0 -56.3 2 20 479.9 479.9 313.4 479.9 0.00 72 61 19235 -56.5 -85.5 1 29.0 -57.2 8 16 482.1 482.1 313.6 482.1 0.00 73 59 19446 -57.5 -86.5 1 29.0 -58.2 354 10 484.5 484.5 313.8 484.5 0.00 74 54 20011 -52.5 -84.5 1 32.0 -53.8 3 25 508.4 508.4 315.5 508.5 0.01 75 50 20510 -50.9 -82.9 1 32.0 -52.5 40 30 523.5 523.5 316.5 523.6 0.01 76 45 21196 -50.5 -82.5 1 32.0 -52.2 45 32 540.5 540.5 317.5 540.6 0.01 77 40 21959 -53.7 -83.7 1 30.0 -55.1 50 35 551.0 551.0 318.2 551.0 0.01 78 38 22288 -54.7 -84.7 1 30.0 -56.1 45 31 556.6 556.6 318.5 556.6 0.01 79 35 22812 -56.1 -86.1 1 30.0 -57.3 43 30 566.2 566.2 319.0 566.2 0.01 80 34 22997 -54.5 -85.5 1 31.0 -56.0 41 31 575.1 575.1 319.4 575.2 0.01 81 32 23386 -53.5 -84.5 1 31.0 -55.2 40 37 587.8 587.8 320.0 587.9 0.01 82 30 23800 -54.7 -84.7 1 30.0 -56.3 50 43 595.5 595.5 320.4 595.6 0.01 83 29 24017 -55.3 -85.3 1 30.0 -56.9 52 44 599.7 599.7 320.6 599.7 0.01 84 27 24473 -54.7 -84.7 1 30.0 -56.5 55 45 613.7 613.7 321.2 613.8 0.01 85 25 24964 -56.3 -85.3 1 29.0 -57.9 55 47 622.8 622.8 321.6 622.9 0.01 86 24 25223 -56.9 -85.9 1 29.0 -58.5 55 52 628.4 628.4 321.9 628.4 0.01 87 22 25776 -55.9 -85.9 1 30.0 -57.8 60 55 647.2 647.2 322.6 647.3 0.01 88 22 25776 -55.9 -85.9 1 30.0 -57.8 60 55 647.2 647.2 322.6 647.3 0.01 89 20 26380 -57.5 -86.5 1 29.0 -59.2 60 59 660.2 660.2 323.1 660.2 0.01 90 18 27044 -58.7 -87.7 1 29.0 -60.3 60 60 676.6 676.6 323.6 676.6 0.01 91 17 27402 -59.5 -88.5 1 29.0 -61.1 60 60 685.2 685.2 324.0 685.2 0.01 92 17 27402 -59.3 -88.3 1 29.0 -60.9 60 60 685.8 685.8 324.0 685.9 0.01 TRP 204 11606 -59.1 -71.1 20 12.0 -59.2 10 109 337.3 337.3 293.6 337.3 0.01 WND 245 10440 -53.0 -60.8 38 7.8 -53.1 15 116 329.2 329.2 291.5 329.4 0.04 Sounding variables and indices 1000-500 mb thick: 5301.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 33.67 % Est. max temperature: 3.95 C = 39.11 F Sfc-Lift cond lev (LCL): 791.20 mb = 2063.62 m = 6770.33 ft T: -5.77 C 700-500 lapse rate: 4.69 C/km Conv cond level (CCL): 540.41 mb = 4957.59 m = 16264.86 ft Mean mixing ratio: 1.27 g/kg Conv temperature: 11.22 C = 52.19 F Cap Strength: 14.05 C Lifted Index: 14.30 C Risk: None Lifted Index @300 mb: 22.57 C Lifted Index @700 mb: 4.69 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.04 J/kg Max Up Vert Vel: 10.40 m/s Conv Inhibition (B-): 51858.20 J/kg Cap Strength: 14.19 C Lift Cond Lev (LCL): 662.80 mb = 3428.73 m = 11248.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 8 at 22 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 ---------------------------------------------------------- 0 829 1703 305 1 0.8 -0.6 | 190 22 3.9 21.7 1 816 1829 255 2 1.9 0.5 | 192 23 5.0 22.8 2 784 2134 295 8 7.3 -3.4 | 209 21 10.3 18.9 3 754 2438 335 18 7.6 -16.3 | 241 12 10.7 5.9 4 725 2743 320 27 17.4 -20.7 | 266 20 20.4 1.6 5 700 3012 315 25 17.7 -17.7 | 258 21 20.7 4.6 6 697 3048 315 30 21.2 -21.2 | 268 24 24.3 1.0 7 669 3353 300 9 7.8 -4.5 | 211 21 10.8 17.7 8 642 3658 300 12 10.4 -6.0 | 220 21 13.4 16.2 9 592 4267 330 24 12.0 -20.8 | 264 15 15.1 1.5 10 568 4572 320 33 21.2 -25.3 | 277 24 24.3 -3.0 11 546 4877 325 31 17.8 -25.4 | 279 21 20.8 -3.1 12 524 5182 330 27 13.5 -23.4 | 274 17 16.6 -1.1 13 503 5486 355 43 3.7 -42.8 | 342 22 6.8 -20.6 14 500 5530 350 40 6.9 -39.4 | 330 20 10.0 -17.1 15 482 5791 345 40 10.4 -38.6 | 321 21 13.4 -16.4 16 462 6096 340 40 13.7 -37.6 | 313 23 16.7 -15.3 17 425 6706 350 42 7.3 -41.4 | 332 22 10.3 -19.1 18 407 7010 350 48 8.3 -47.3 | 336 27 11.4 -25.0 19 400 7140 350 50 8.7 -49.2 | 337 29 11.7 -27.0 20 390 7315 350 49 8.5 -48.3 | 336 28 11.6 -26.0 21 373 7620 355 54 4.7 -53.8 | 346 32 7.8 -31.6 22 357 7925 360 73 -0.0 -73.0 | 357 51 3.1 -50.8 23 326 8534 10 93 -16.1 -91.6 | 11 71 -13.1 -69.3 24 312 8839 10 92 -16.0 -90.6 | 11 70 -12.9 -68.4 25 300 9110 10 93 -16.1 -91.6 | 11 71 -13.1 -69.3 26 298 9144 10 93 -16.1 -91.6 | 11 71 -13.1 -69.3 27 272 9754 10 96 -16.7 -94.5 | 11 74 -13.6 -72.3 28 250 10310 15 116 -30.0 -112.0 | 17 94 -27.0 -89.8 29 245 10440 15 116 -30.0 -112.0 | 17 94 -27.0 -89.8 30 236 10668 15 115 -29.8 -111.1 | 17 93 -26.7 -88.8 31 225 10973 10 102 -17.7 -100.5 | 11 80 -14.7 -78.2 32 205 11582 10 104 -18.1 -102.4 | 11 82 -15.0 -80.2 33 204 11606 10 109 -18.9 -107.3 | 11 87 -15.9 -85.1 34 200 11730 10 107 -18.6 -105.4 | 11 85 -15.5 -83.1 35 195 11887 10 109 -18.9 -107.3 | 11 87 -15.9 -85.1 36 186 12192 15 90 -23.3 -86.9 | 17 68 -20.2 -64.7 37 169 12802 360 59 -0.0 -59.0 | 355 37 3.1 -36.8 38 161 13106 350 49 8.5 -48.3 | 336 28 11.6 -26.0 39 153 13411 350 46 8.0 -45.3 | 334 26 11.0 -23.1 40 150 13550 350 48 8.3 -47.3 | 336 27 11.4 -25.0 41 146 13716 350 49 8.5 -48.3 | 336 28 11.6 -26.0 42 139 14021 360 35 -0.0 -35.0 | 347 13 3.1 -12.8 43 133 14326 345 35 9.1 -33.8 | 314 17 12.1 -11.6 44 126 14630 345 30 7.8 -29.0 | 302 13 10.8 -6.7 45 120 14935 335 39 16.5 -35.3 | 304 24 19.5 -13.1 46 115 15240 335 40 16.9 -36.3 | 305 24 20.0 -14.0 47 109 15545 340 41 14.0 -38.5 | 314 24 17.1 -16.3 48 104 15850 330 37 18.5 -32.0 | 294 24 21.6 -9.8 49 100 16100 330 36 18.0 -31.2 | 293 23 21.1 -8.9 50 99 16154 335 35 14.8 -31.7 | 298 20 17.8 -9.5 51 90 16764 315 27 19.1 -19.1 | 262 22 22.1 3.2 52 86 17069 330 29 14.5 -25.1 | 279 18 17.6 -2.9 53 82 17374 335 33 13.9 -29.9 | 294 19 17.0 -7.7 54 78 17678 340 31 10.6 -29.1 | 297 15 13.7 -6.9 55 74 17983 345 26 6.7 -25.1 | 286 10 9.8 -2.9 56 71 18288 330 24 12.0 -20.8 | 264 15 15.1 1.5 57 70 18360 15 21 -5.4 -20.3 | 129 3 -2.4 2.0 58 67 18593 15 20 -5.2 -19.3 | 144 4 -2.1 2.9 59 64 18898 355 22 1.9 -21.9 | 266 5 5.0 0.3 60 61 19202 10 17 -3.0 -16.7 | 181 6 0.1 5.5 61 58 19507 350 9 1.6 -8.9 | 199 14 4.6 13.4 62 56 19812 10 16 -2.8 -15.8 | 182 6 0.3 6.5 63 53 20117 360 30 -0.0 -30.0 | 339 8 3.1 -7.8 64 51 20422 20 24 -8.2 -22.6 | 87 5 -5.2 -0.3 65 50 20510 40 30 -19.3 -23.0 | 87 16 -16.2 -0.7 66 46 21031 45 29 -20.5 -20.5 | 96 18 -17.5 1.7 67 44 21336 45 34 -24.0 -24.0 | 85 21 -21.0 -1.8 68 42 21641 45 35 -24.7 -24.7 | 83 22 -21.7 -2.5 69 40 21946 50 35 -26.8 -22.5 | 89 24 -23.8 -0.3 70 38 22250 45 31 -21.9 -21.9 | 91 19 -18.9 0.3 71 36 22555 45 28 -19.8 -19.8 | 98 17 -16.7 2.4 72 33 23165 40 32 -20.6 -24.5 | 83 18 -17.5 -2.3 73 32 23470 40 39 -25.1 -29.9 | 71 23 -22.0 -7.6 74 30 23774 40 39 -25.1 -29.9 | 71 23 -22.0 -7.6 75 30 23800 50 43 -32.9 -27.6 | 80 30 -29.9 -5.4 76 27 24384 55 45 -36.9 -25.8 | 84 34 -33.8 -3.6 77 26 24689 55 45 -36.9 -25.8 | 84 34 -33.8 -3.6 78 25 24994 55 47 -38.5 -27.0 | 82 36 -35.4 -4.7 79 24 25298 55 54 -44.2 -31.0 | 78 42 -41.2 -8.7 80 23 25603 60 57 -49.4 -28.5 | 82 47 -46.3 -6.3 81 22 25908 60 54 -46.8 -27.0 | 84 44 -43.7 -4.8 82 21 26213 60 60 -52.0 -30.0 | 81 50 -48.9 -7.8 83 20 26380 60 59 -51.1 -29.5 | 81 49 -48.0 -7.3 84 17 26822 60 60 -52.0 -30.0 | 81 50 -48.9 -7.8 85 15 27127 65 60 -54.4 -25.4 | 87 51 -51.3 -3.1 86 13 27432 65 66 -59.8 -27.9 | 84 57 -56.8 -5.6 Wind Parameters Mean winds (0-6000m): 337.8 at 29.9 knts Storm direction: 7.8 at 22.5 knts Shear (0-3000m) pos: 4.8 neg: 1.7 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 87.7 deg Storm rel helicity (0-3000m) pos: 218.3 neg: -107.3 tot: 111.0 m^2/s^2 ave: 37.0 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 14.0 stream: 4.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.56 Bulk Shear: 96.74 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 ------------------------------------------------------------------------------- 500 290 5 200 22| 0.0 9.5 9.5| 57.2 0.0 57.2 114.5 0.88| 11.3 10.0 1000 320 11 218 17| 8.4 4.8 13.2|113.2 0.0 113.2 113.2 0.76| 15.6 11.9 1500 318 16 234 17| 5.6 2.7 8.3|114.4 -52.9 61.6 41.0 0.33| 14.8 4.8 2000 315 15 230 18| 4.2 2.2 6.4|133.5-107.3 26.2 13.1 0.13| 14.5 1.9 2500 316 16 232 18| 5.8 1.8 7.6|189.1-107.3 81.8 32.7 0.28| 14.2 3.9 3000 318 18 239 17| 4.8 1.7 6.6|218.3-107.3 111.0 37.0 0.31| 14.0 4.3 4000 326 22 255 16| 5.2 1.3 6.5|309.6-138.4 171.3 42.8 0.35| 14.5 5.0 5000 332 26 272 15| 4.5 1.4 5.9|352.0-162.1 190.0 38.0 0.34| 12.8 4.3 6000 338 30 291 15| 5.3 1.2 6.5|428.4-163.1 265.3 44.2 0.36| 12.4 4.4 Wrote GIF file: /home/apache/climate/data/raob//KRIW/skewt/KRIW.skewt.20251201.12.gif