UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120106.upa.cvt Date: 0600Z 1 DEC 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 1 DEC 25 Station: KMFR WMO ident: 72597 Latitude: 42.37 Longitude: -122.87 Elevation: 405.00 ------------------------------------------------------------------------------- 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 194 SFC 975 405 4.2 2.4 88 1.8 3.4 60 5 279.4 280.2 277.7 292.2 4.66 2 947 642 6.8 2.6 75 4.2 4.8 59 3 284.3 285.2 280.4 298.0 4.87 3 944 667 6.8 2.5 74 4.3 4.7 63 3 284.6 285.4 280.6 298.2 4.85 4 925 833 5.8 2.4 79 3.4 4.2 85 2 285.2 286.1 280.9 299.1 4.92 5 923 851 5.6 2.2 79 3.4 3.9 83 2 285.2 286.1 280.8 298.9 4.86 6 916 913 6.0 2.1 76 3.9 4.1 75 3 286.2 287.1 281.3 300.0 4.86 7 903 1030 5.6 2.2 79 3.4 3.9 88 6 287.0 287.9 281.8 301.1 4.96 8 887 1177 5.4 1.5 76 3.9 3.5 105 9 288.3 289.1 282.2 302.0 4.81 9 878 1260 5.8 -2.2 56 8.0 2.2 112 10 289.5 290.2 281.4 300.3 3.70 10 850 1525 4.6 -4.4 52 9.0 0.8 110 10 291.0 291.5 281.5 300.5 3.24 11 846 1563 4.4 -4.6 52 9.0 0.6 110 10 291.1 291.7 281.5 300.6 3.21 12 839 1631 4.0 -3.0 60 7.0 0.9 110 9 291.4 292.1 282.2 302.1 3.65 13 823 1787 2.6 -2.4 70 5.0 0.4 110 8 291.5 292.2 282.5 302.9 3.89 14 810 1916 2.2 -4.8 60 7.0 -0.7 96 9 292.5 293.0 282.3 302.2 3.30 15 808 1935 2.0 -6.0 55 8.0 -1.3 93 9 292.4 293.0 281.9 301.4 3.02 16 806 1955 2.4 -7.6 48 10.0 -1.6 89 10 293.1 293.6 281.8 301.1 2.67 17 805 1965 2.4 -7.6 48 10.0 -1.6 88 10 293.2 293.7 281.8 301.2 2.68 18 802 1996 2.8 -9.2 41 12.0 -1.8 83 10 293.9 294.3 281.8 301.1 2.37 19 801 2006 3.0 -10.0 38 13.0 -1.9 81 10 294.2 294.6 281.7 301.0 2.23 20 800 2016 3.4 -14.6 25 18.0 -2.7 79 10 294.8 295.1 281.1 299.5 1.54 21 788 2138 3.4 -24.6 11 28.0 -4.2 60 12 296.1 296.2 280.6 298.2 0.66 22 738 2670 3.4 -36.6 3 40.0 -5.3 25 16 301.7 301.7 282.4 302.4 0.23 23 716 2915 2.4 -40.6 2 43.0 -6.2 18 20 303.2 303.2 282.9 303.7 0.15 24 700 3097 2.4 -43.6 2 46.0 -6.4 15 24 305.1 305.2 283.6 305.6 0.11 25 692 3190 3.2 -41.8 2 45.0 -5.9 15 25 307.0 307.1 284.4 307.5 0.14 26 689 3225 3.2 -20.8 15 24.0 -4.4 15 26 307.4 307.6 285.7 310.9 1.06 27 680 3331 2.8 -12.2 32 15.0 -3.1 15 27 308.1 308.5 287.1 315.2 2.20 28 679 3343 2.6 -13.4 30 16.0 -3.4 15 27 308.0 308.4 286.9 314.5 2.00 29 676 3379 2.4 -12.6 32 15.0 -3.4 15 27 308.2 308.6 287.1 315.1 2.15 30 673 3415 2.4 -7.6 48 10.0 -2.0 15 28 308.6 309.2 288.3 318.7 3.21 31 624 4022 0.0 -11.0 43 11.0 -4.5 15 36 312.6 313.1 289.1 321.1 2.64 32 503 5714 -10.1 -23.1 34 13.0 -13.8 1 39 320.2 320.4 290.0 324.3 1.18 33 500 5760 -10.5 -22.5 37 12.0 -13.9 360 39 320.2 320.5 290.2 324.6 1.26 34 400 7430 -24.3 -31.3 52 7.0 -25.6 360 42 323.4 323.5 290.5 325.9 0.70 35 396 7503 -25.1 -31.1 57 6.0 -26.2 360 42 323.3 323.4 290.5 325.9 0.72 36 392 7577 -25.7 -32.7 52 7.0 -26.9 360 43 323.5 323.6 290.5 325.7 0.62 37 390 7614 -25.7 -33.7 47 8.0 -27.0 360 43 323.9 324.0 290.6 326.0 0.57 38 387 7670 -26.1 -33.1 52 7.0 -27.2 360 43 324.1 324.2 290.6 326.3 0.61 39 368 8032 -29.1 -37.1 46 8.0 -30.2 357 43 324.8 324.9 290.7 326.4 0.43 40 345 8490 -33.3 -36.8 71 3.5 -33.7 353 44 325.2 325.3 290.8 326.9 0.47 41 332 8759 -35.3 -37.8 78 2.5 -35.6 351 44 326.0 326.1 291.0 327.7 0.44 42 331 8780 -35.5 -37.9 79 2.4 -35.8 351 44 326.0 326.1 291.0 327.7 0.44 43 319 9036 -37.1 -39.2 81 2.1 -37.3 353 44 327.3 327.4 291.4 328.8 0.40 44 315 9124 -36.9 -39.8 74 2.9 -37.2 355 44 328.7 328.8 291.7 330.2 0.38 45 306 9324 -37.9 -40.7 75 2.8 -38.2 355 50 330.1 330.1 292.1 331.4 0.36 46 304 9369 -38.3 -40.7 78 2.4 -38.5 355 51 330.1 330.2 292.1 331.5 0.36 47 300 9460 -39.1 -41.8 75 2.7 -39.4 355 54 330.3 330.3 292.1 331.5 0.32 48 297 9529 -39.7 -42.2 77 2.5 -39.9 356 54 330.4 330.4 292.2 331.6 0.31 49 293 9621 -40.3 -44.5 64 4.2 -40.6 356 54 330.8 330.8 292.2 331.8 0.25 50 287 9762 -41.5 -45.2 67 3.7 -41.8 357 54 331.0 331.1 292.2 332.0 0.24 51 284 9833 -42.1 -46.7 61 4.6 -42.4 358 54 331.2 331.2 292.3 332.0 0.20 52 276 10025 -44.1 -48.1 64 4.0 -44.3 360 54 331.0 331.0 292.2 331.7 0.18 53 250 10680 -49.3 -53.1 64 3.8 -49.4 5 53 332.8 332.8 292.6 333.2 0.11 54 200 12110 -61.1 -66.1 51 5.0 -61.2 5 55 336.0 336.0 293.3 336.1 0.03 55 190 12426 -64.1 -69.1 50 5.0 -64.1 7 53 336.1 336.1 293.4 336.2 0.02 56 167 13205 -69.9 -74.9 48 5.0 -69.9 7 51 339.1 339.1 294.1 339.1 0.01 57 157 13570 -72.5 -75.0 69 2.5 -72.5 10 62 340.7 340.7 294.5 340.8 0.01 58 156 13608 -72.1 -75.3 62 3.2 -72.1 10 62 342.0 342.0 294.8 342.1 0.01 59 152 13761 -70.5 -76.5 41 6.0 -70.5 14 57 347.3 347.3 296.0 347.4 0.01 60 150 13840 -70.1 -77.1 35 7.0 -70.1 20 48 349.3 349.3 296.5 349.4 0.01 61 100 16270 -65.3 -86.3 4 21.0 -65.4 5 29 401.6 401.6 305.4 401.6 0.00 62 79 17724 -59.7 -86.7 2 27.0 -60.1 17 23 441.1 441.1 310.0 441.2 0.00 63 73 18218 -60.3 -87.3 2 27.0 -60.7 25 23 449.9 449.9 310.8 450.0 0.00 64 70 18480 -59.1 -87.1 1 28.0 -59.6 40 23 457.9 457.9 311.6 458.0 0.00 65 66 18849 -60.3 -88.3 1 28.0 -60.7 37 20 463.1 463.1 312.0 463.1 0.00 66 60 19447 -58.3 -88.3 1 30.0 -58.9 48 22 480.4 480.4 313.5 480.4 0.00 67 57 19773 -55.1 -86.1 1 31.0 -56.0 58 24 494.7 494.7 314.6 494.8 0.00 68 54 20118 -56.3 -87.3 1 31.0 -57.1 75 26 499.7 499.7 314.9 499.7 0.00 69 51 20483 -54.9 -85.9 1 31.0 -55.9 68 22 511.2 511.2 315.7 511.2 0.00 70 50 20610 -55.7 -86.7 1 31.0 -56.6 75 27 512.2 512.2 315.8 512.2 0.00 71 47 21002 -57.3 -87.3 1 30.0 -58.1 79 23 517.5 517.5 316.1 517.5 0.00 72 46 21138 -54.5 -86.5 1 32.0 -55.6 76 25 527.5 527.5 316.8 527.5 0.00 73 46 21138 -53.5 -86.5 1 33.0 -54.8 76 25 529.9 529.9 316.9 529.9 0.00 74 40 22041 -50.9 -84.9 1 34.0 -52.8 85 50 558.0 558.0 318.5 558.1 0.01 75 36 22723 -52.5 -85.5 1 33.0 -54.2 85 53 571.0 571.0 319.2 571.0 0.01 76 32 23485 -51.9 -85.9 1 34.0 -53.9 85 56 592.1 592.1 320.2 592.2 0.01 77 30 23900 -54.3 -86.3 1 32.0 -56.0 85 57 596.6 596.6 320.5 596.7 0.01 78 28 24341 -54.9 -86.9 1 32.0 -56.6 85 58 606.8 606.8 320.9 606.9 0.01 79 26 24815 -53.7 -86.7 1 33.0 -55.8 85 58 623.2 623.2 321.6 623.3 0.01 80 22 25876 -58.1 -88.1 1 30.0 -59.6 90 51 640.6 640.6 322.3 640.7 0.01 81 20 26480 -54.9 -87.9 1 33.0 -57.1 80 58 668.1 668.1 323.3 668.2 0.01 82 19 26809 -54.7 -86.7 1 32.0 -57.1 82 61 678.6 678.6 323.7 678.7 0.01 83 16 27905 -56.9 -87.9 1 31.0 -59.1 82 68 705.6 705.6 324.6 705.7 0.01 84 14 28756 -54.9 -87.9 1 33.0 -57.8 76 70 739.9 739.9 325.7 740.0 0.01 85 13 29230 -55.5 -87.5 1 32.0 -58.4 72 70 753.7 753.7 326.0 753.8 0.01 86 12 29743 -53.9 -86.9 1 33.0 -57.5 73 72 776.8 776.8 326.7 776.9 0.02 87 11 30310 -48.1 -85.1 1 37.0 -54.1 84 66 817.4 817.4 327.7 817.6 0.03 88 11 30310 -48.1 -85.1 1 37.0 -54.1 84 66 817.4 817.4 327.7 817.6 0.03 89 10 30940 -47.5 -84.5 1 37.0 -54.1 95 56 842.2 842.3 328.2 842.5 0.03 90 9.5 31279 -47.5 -84.5 1 37.0 -54.2 96 55 854.7 854.7 328.5 855.0 0.03 91 8.7 31862 -46.3 -83.3 1 37.0 -53.9 97 54 881.1 881.1 329.1 881.6 0.04 92 8.1 32339 -43.1 -83.1 0 40.0 -52.7 98 52 912.0 912.0 329.7 912.5 0.05 93 8.0 32423 -43.1 -83.1 0 40.0 -52.8 98 52 915.2 915.3 329.7 915.8 0.05 94 7.7 32679 -45.1 -83.1 1 38.0 -53.8 99 52 917.3 917.3 329.8 917.8 0.05 95 7.5 32855 -44.9 -82.9 1 38.0 -53.9 99 51 925.0 925.0 329.9 925.6 0.05 96 7.0 33320 -41.3 -82.3 0 41.0 -52.6 100 50 958.3 958.4 330.5 959.0 0.07 97 6.7 33618 -39.7 -80.7 0 41.0 -52.1 977.1 977.1 330.8 978.1 0.09 98 6.0 34367 -43.3 -83.3 0 40.0 -54.2 992.9 992.9 331.1 993.6 0.06 TRP 157 13570 -72.5 -75.0 69 2.5 -72.5 10 62 340.7 340.7 294.5 340.8 0.01 WND 156 13608 -72.1 -75.3 62 3.2 -72.1 10 62 342.0 342.0 294.8 342.1 0.01 Sounding variables and indices 1000-500 mb thick: 5566.00 m Freezing level: 624.00 mb = 4021.96 m = 13195.26 ft Wetbulb zero: 818.66 mb = 1829.59 m = 6002.53 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 40.36 % Est. max temperature: 16.28 C = 61.30 F Sfc-Lift cond lev (LCL): 948.23 mb = 631.00 m = 2070.20 ft T: 6.68 C 700-500 lapse rate: 4.84 C/km ThetaE index: 3.00 C Layer 802.0- 738.0 mb Conv cond level (CCL): 562.91 mb = 4830.69 m = 15848.54 ft Mean mixing ratio: 4.76 g/kg Conv temperature: 40.82 C = 105.47 F Cap Strength: 19.35 C Lifted Index: 19.30 C Risk: None Lifted Index @300 mb: 22.40 C Lifted Index @700 mb: 12.52 C Showalter Index: 18.13 C Risk: None Total Totals Index: 21.20 C Risk: None Vertical Totals Index: 15.10 C Cross Totals Index: 6.10 C K Index: -35.30 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 5.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.00 J/kg Max Up Vert Vel: 8.00 m/s Conv Inhibition (B-): 68359.00 J/kg Cap Strength: 19.34 C Lift Cond Lev (LCL): 870.28 mb = 1332.26 m = 4370.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 46 at 18 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 ---------------------------------------------------------- 0 975 405 60 5 -4.3 -2.5 | 221 14 8.9 10.2 1 951 610 55 3 -2.5 -1.7 | 225 15 10.8 11.0 2 925 833 85 2 -2.0 -0.2 | 222 17 11.3 12.5 3 916 914 75 3 -2.9 -0.8 | 221 16 10.4 11.9 4 882 1219 110 10 -9.4 3.4 | 193 17 3.9 16.1 5 850 1524 125 10 -8.2 5.7 | 195 19 5.1 18.4 6 850 1525 110 10 -9.4 3.4 | 193 17 3.9 16.1 7 819 1829 110 8 -7.5 2.7 | 200 16 5.7 15.4 8 788 2134 60 12 -10.4 -6.0 | 203 7 2.9 6.7 9 759 2438 40 14 -9.0 -10.7 | 245 5 4.3 2.0 10 731 2743 20 17 -5.8 -16.0 | 294 8 7.4 -3.3 11 700 3097 15 24 -6.2 -23.2 | 326 13 7.0 -10.5 12 652 3658 15 31 -8.0 -29.9 | 343 18 5.2 -17.2 13 604 4267 15 40 -10.4 -38.6 | 354 26 2.9 -25.9 14 559 4877 10 34 -5.9 -33.5 | 341 22 7.4 -20.8 15 500 5760 360 39 -0.0 -39.0 | 333 29 13.3 -26.3 16 478 6096 5 38 -3.3 -37.9 | 338 27 9.9 -25.2 17 441 6706 10 45 -7.8 -44.3 | 350 32 5.4 -31.6 18 400 7430 360 42 -0.0 -42.0 | 336 32 13.3 -29.3 19 389 7620 360 43 -0.0 -43.0 | 336 33 13.3 -30.3 20 328 8839 350 44 7.6 -43.3 | 326 37 20.9 -30.6 21 314 9144 355 44 3.8 -43.8 | 331 36 17.1 -31.1 22 300 9460 355 54 4.7 -53.8 | 336 45 18.0 -41.1 23 250 10680 5 53 -4.6 -52.8 | 348 41 8.6 -40.1 24 200 12110 5 55 -4.8 -54.8 | 349 43 8.5 -42.1 25 170 13106 10 50 -8.7 -49.2 | 353 37 4.6 -36.5 26 161 13411 360 55 -0.0 -55.0 | 343 44 13.3 -42.3 27 157 13570 10 62 -10.8 -61.1 | 357 48 2.5 -48.4 28 156 13608 10 62 -10.8 -61.1 | 357 48 2.5 -48.4 29 153 13716 10 62 -10.8 -61.1 | 357 48 2.5 -48.4 30 150 13840 20 48 -16.4 -45.1 | 6 33 -3.2 -32.4 31 146 14021 20 50 -17.1 -47.0 | 6 35 -3.8 -34.3 32 138 14326 355 36 3.1 -35.9 | 325 28 16.4 -23.2 33 131 14630 355 53 4.6 -52.8 | 336 44 17.9 -40.1 34 125 14935 15 41 -10.6 -39.6 | 354 27 2.6 -26.9 35 119 15240 10 37 -6.4 -36.4 | 344 25 6.8 -23.7 36 113 15545 10 33 -5.7 -32.5 | 339 21 7.5 -19.8 37 107 15850 25 29 -12.3 -26.3 | 356 14 1.0 -13.6 38 102 16154 10 22 -3.8 -21.7 | 314 13 9.4 -9.0 39 100 16270 5 29 -2.5 -28.9 | 326 19 10.7 -16.2 40 97 16459 5 29 -2.5 -28.9 | 326 19 10.7 -16.2 41 88 17069 20 29 -9.9 -27.3 | 347 15 3.3 -14.6 42 84 17374 5 24 -2.1 -23.9 | 315 16 11.2 -11.2 43 76 17983 25 23 -9.7 -20.8 | 337 9 3.5 -8.2 44 72 18288 25 23 -9.7 -20.8 | 337 9 3.5 -8.2 45 70 18480 40 23 -14.8 -17.6 | 17 5 -1.5 -4.9 46 69 18593 20 23 -7.9 -21.6 | 329 10 5.4 -8.9 47 62 19202 60 15 -13.0 -7.5 | 183 5 0.3 5.2 48 60 19507 45 23 -16.3 -16.3 | 40 5 -3.0 -3.6 49 54 20117 75 26 -25.1 -6.7 | 117 13 -11.9 6.0 50 52 20422 65 20 -18.1 -8.5 | 131 6 -4.9 4.2 51 50 20610 75 27 -26.1 -7.0 | 114 14 -12.8 5.7 52 49 20726 70 30 -28.2 -10.3 | 99 15 -14.9 2.4 53 47 21031 80 22 -21.7 -3.8 | 137 12 -8.4 8.9 54 45 21336 70 29 -27.3 -9.9 | 101 14 -14.0 2.8 55 41 21946 85 50 -49.8 -4.4 | 103 37 -36.5 8.3 56 30 23900 85 57 -56.8 -5.0 | 100 44 -43.5 7.7 57 28 24384 85 58 -57.8 -5.1 | 100 45 -44.5 7.6 58 27 24689 85 59 -58.8 -5.1 | 99 46 -45.5 7.6 59 22 25908 90 51 -51.0 0.0 | 109 40 -37.7 12.7 60 20 26480 80 58 -57.1 -10.1 | 93 44 -43.9 2.6 61 17 27432 85 67 -66.7 -5.8 | 97 54 -53.5 6.9 62 12 29566 70 71 -66.7 -24.3 | 78 55 -53.5 -11.6 63 12 29870 75 73 -70.5 -18.9 | 84 58 -57.3 -6.2 64 10 30940 95 56 -55.8 4.9 | 112 46 -42.5 17.6 65 7 33320 100 50 -49.2 8.7 | 121 42 -36.0 21.4 Wind Parameters Mean winds (0-6000m): 16.3 at 24.5 knts Storm direction: 46.3 at 18.4 knts Shear (0-3000m) pos: 1.5 neg: 5.5 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 115.7 deg Storm rel helicity (0-3000m) pos: 50.1 neg: -37.4 tot: 12.7 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.48 Bulk Shear: 66.93 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 64 3 223 15| 2.4 0.0 2.4| 3.1 -4.1 -0.9 -1.9 -0.03| 4.4 -0.1 1000 96 5 211 15| 4.4 0.0 4.4| 4.0 -33.1 -29.1 -29.1 -0.52| 7.2 -3.7 1500 104 7 205 16| 2.9 1.3 4.2| 11.1 -35.9 -24.8 -16.6 -0.31| 7.1 -2.2 2000 87 8 203 13| 2.2 3.9 6.1| 18.8 -37.4 -18.6 -9.3 -0.07| 8.3 -0.5 2500 66 10 207 10| 1.8 5.0 6.8| 32.9 -37.4 -4.4 -1.8 0.14| 8.7 1.2 3000 46 12 226 6| 1.5 5.5 6.9| 50.1 -37.4 12.7 4.2 0.22| 8.6 1.9 4000 29 18 302 5| 1.1 5.5 6.6| 78.4 -43.4 35.1 8.8 0.25| 8.1 2.0 5000 22 21 324 9| 0.9 4.3 5.2| 78.4 -81.6 -3.2 -0.6 0.13| 7.5 1.0 6000 16 24 329 13| 0.8 3.8 4.6|118.8 -90.5 28.3 4.7 0.17| 7.1 1.2 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251201.06.gif