UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 4 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 213 SFC 978 405 8.2 1.2 61 7.0 4.9 290 3 283.1 283.9 279.1 295.1 4.26 2 951 631 5.4 0.4 70 5.0 3.1 86 2 282.6 283.3 278.7 294.2 4.14 3 947 665 5.2 -0.8 65 6.0 2.5 73 2 282.7 283.4 278.3 293.4 3.80 4 939 733 6.4 -1.6 57 8.0 2.9 45 3 284.6 285.3 279.0 294.9 3.62 5 928 828 6.6 -3.4 49 10.0 2.4 6 3 285.8 286.3 279.1 295.0 3.20 6 925 854 6.4 -3.6 49 10.0 2.2 355 3 285.9 286.4 279.1 294.9 3.16 7 924 863 6.4 -2.6 53 9.0 2.5 356 3 285.9 286.5 279.4 295.7 3.41 8 918 916 6.8 -4.2 45 11.0 2.2 6 2 286.9 287.4 279.4 295.7 3.05 9 914 952 7.0 -3.0 49 10.0 2.7 23 2 287.4 288.0 280.1 297.1 3.35 10 887 1198 6.0 -4.0 49 10.0 1.7 140 5 288.9 289.5 280.6 298.2 3.20 11 872 1338 6.8 -9.2 31 16.0 0.6 123 5 291.1 291.5 280.3 297.7 2.18 12 850 1547 6.0 -15.0 20 21.0 -1.1 75 5 292.4 292.7 279.9 296.7 1.40 13 845 1595 5.8 -15.2 20 21.0 -1.3 63 6 292.7 293.0 280.0 297.0 1.39 14 831 1732 6.0 -20.0 13 26.0 -2.0 30 9 294.3 294.5 280.1 297.3 0.94 15 797 2073 4.2 -23.8 11 28.0 -3.6 9 17 295.9 296.1 280.6 298.2 0.70 16 794 2103 4.0 -22.0 13 26.0 -3.6 9 18 296.1 296.2 280.8 298.7 0.83 17 791 2134 4.0 -14.0 26 18.0 -2.3 10 19 296.4 296.7 282.0 301.4 1.63 18 781 2237 3.0 -6.0 52 9.0 -0.8 7 21 296.4 296.9 283.7 305.8 3.12 19 755 2510 0.4 -4.6 69 5.0 -1.7 359 27 296.4 297.1 284.2 307.2 3.60 20 747 2596 0.0 -6.0 64 6.0 -2.5 358 28 296.9 297.5 284.1 306.7 3.27 21 744 2628 0.2 -10.8 43 11.0 -3.9 357 29 297.5 297.9 283.1 304.4 2.25 22 741 2660 0.0 -12.0 40 12.0 -4.3 356 30 297.6 298.0 283.0 303.9 2.05 23 733 2747 -0.7 -11.7 43 11.0 -4.7 355 31 297.8 298.1 283.1 304.3 2.13 24 725 2835 -1.3 -16.3 31 15.0 -6.1 355 30 298.0 298.3 282.4 302.7 1.47 25 714 2956 -2.3 -12.3 46 10.0 -5.8 355 29 298.2 298.6 283.2 304.7 2.08 26 711 2990 -2.7 -12.7 46 10.0 -6.2 355 29 298.2 298.5 283.2 304.4 2.02 27 700 3113 -3.5 -7.2 75 3.7 -5.0 355 28 298.6 299.2 284.7 308.2 3.18 28 696 3158 -3.7 -4.7 93 1.0 -4.1 355 28 298.9 299.6 285.5 310.5 3.87 29 692 3204 -3.9 -5.2 91 1.3 -4.4 354 29 299.1 299.8 285.5 310.5 3.75 30 683 3308 -3.1 -4.9 87 1.8 -3.9 353 30 301.2 301.9 286.4 313.0 3.89 31 632 3921 -4.9 -8.7 75 3.8 -6.4 352 36 305.9 306.5 287.3 315.7 3.13 32 620 4072 -5.7 -9.0 77 3.3 -7.0 353 38 306.6 307.2 287.6 316.4 3.12 33 603 4290 -5.9 -14.9 49 9.0 -9.0 355 40 308.8 309.2 287.2 315.3 1.99 34 597 4369 -6.5 -16.5 45 10.0 -9.8 355 41 309.0 309.4 287.0 314.8 1.76 35 575 4662 -8.7 -20.7 37 12.0 -12.1 355 43 309.8 310.0 286.8 314.0 1.28 36 572 4702 -8.7 -16.7 52 8.0 -11.3 355 43 310.3 310.6 287.5 316.2 1.81 37 564 4811 -9.7 -17.7 52 8.0 -12.2 355 44 310.3 310.7 287.3 315.8 1.69 38 561 4853 -10.1 -15.1 67 5.0 -11.8 355 45 310.3 310.7 287.8 317.2 2.11 39 548 5033 -11.9 -14.9 78 3.0 -12.9 350 44 310.3 310.7 287.9 317.4 2.19 40 535 5217 -13.5 -15.2 87 1.7 -14.0 345 43 310.5 310.9 287.9 317.6 2.19 41 517 5477 -15.1 -16.1 92 1.0 -15.4 345 55 311.6 312.0 288.2 318.5 2.10 42 515 5506 -15.3 -16.8 88 1.5 -15.7 345 56 311.7 312.1 288.2 318.2 1.99 43 514 5521 -15.3 -16.4 91 1.1 -15.6 345 57 311.9 312.3 288.3 318.6 2.06 44 513 5536 -15.1 -15.3 98 0.2 -15.2 345 57 312.3 312.8 288.6 319.7 2.27 45 511 5565 -14.9 -15.9 92 1.0 -15.2 345 59 312.9 313.3 288.7 320.0 2.17 46 507 5625 -15.1 -16.3 91 1.2 -15.5 345 61 313.4 313.8 288.8 320.3 2.11 47 500 5730 -15.5 -15.5 100 0.0 -15.5 345 66 314.1 314.6 289.2 321.6 2.29 48 492 5851 -15.3 -16.8 88 1.5 -15.8 347 69 315.8 316.2 289.6 322.7 2.09 49 486 5943 -15.9 -17.7 86 1.8 -16.4 348 71 316.2 316.6 289.6 322.7 1.96 50 473 6146 -17.1 -17.1 100 0.0 -17.1 350 76 317.2 317.6 290.0 324.2 2.12 51 454 6451 -18.7 -18.8 99 0.1 -18.7 353 80 318.9 319.3 290.4 325.3 1.91 52 443 6633 -19.9 -21.2 89 1.3 -20.3 354 83 319.7 320.0 290.3 325.0 1.59 53 400 7380 -24.7 -29.3 66 4.6 -25.6 355 87 322.9 323.1 290.5 325.9 0.85 54 300 9410 -40.5 -46.5 52 6.0 -40.9 355 94 328.3 328.3 291.5 329.0 0.20 55 250 10620 -50.3 -54.2 63 3.9 -50.4 350 96 331.3 331.3 292.2 331.7 0.10 56 242 10831 -51.9 -55.7 64 3.8 -52.1 355 99 331.9 331.9 292.3 332.3 0.08 57 210 11732 -59.1 -62.4 65 3.3 -59.2 345 89 334.5 334.5 293.0 334.6 0.04 58 200 12040 -55.5 -79.5 3 24.0 -55.8 350 91 344.9 344.9 295.5 344.9 0.00 59 150 13880 -58.7 -84.7 2 26.0 -58.9 10 63 368.9 368.9 300.4 369.0 0.00 60 100 16360 -68.5 -87.5 5 19.0 -68.6 10 58 395.4 395.4 304.6 395.4 0.00 61 98 16481 -68.9 -87.9 5 19.0 -69.0 15 53 396.9 396.9 304.8 396.9 0.00 62 95 16668 -68.9 -87.9 5 19.0 -69.0 11 57 400.4 400.4 305.3 400.4 0.00 63 89 17063 -65.9 -86.9 4 21.0 -66.1 12 55 414.0 414.0 307.0 414.0 0.00 64 87 17201 -66.3 -87.3 4 21.0 -66.4 13 54 415.9 415.9 307.2 415.9 0.00 65 80 17715 -62.7 -87.7 2 25.0 -63.0 16 49 433.4 433.4 309.2 433.4 0.00 66 77 17951 -63.5 -87.5 2 24.0 -63.7 18 47 436.5 436.5 309.5 436.5 0.00 67 70 18540 -61.7 -87.7 2 26.0 -62.0 25 28 452.4 452.4 311.1 452.4 0.00 68 69 18629 -61.5 -87.5 2 26.0 -61.9 25 28 454.7 454.7 311.3 454.7 0.00 69 67 18811 -60.3 -87.3 2 27.0 -60.7 25 30 461.1 461.1 311.9 461.1 0.00 70 56 19915 -64.7 -89.7 2 25.0 -65.0 32 25 475.4 475.4 313.1 475.4 0.00 71 50 20610 -62.1 -89.1 2 27.0 -62.6 35 37 497.1 497.1 314.8 497.2 0.00 72 46 21129 -59.1 -88.1 1 29.0 -59.8 33 31 516.4 516.4 316.1 516.4 0.00 73 40 21998 -62.9 -88.9 2 26.0 -63.4 52 24 527.9 527.9 316.8 527.9 0.00 74 34 23009 -58.9 -87.9 1 29.0 -59.8 48 39 563.5 563.5 318.8 563.6 0.01 75 31 23586 -61.1 -88.1 2 27.0 -61.9 48 36 572.7 572.7 319.3 572.7 0.01 76 30 23790 -60.3 -89.3 1 29.0 -61.2 50 40 580.3 580.3 319.7 580.3 0.00 77 28 24220 -60.7 -88.7 1 28.0 -61.6 52 38 590.7 590.7 320.2 590.7 0.01 78 26 24685 -57.7 -87.7 1 30.0 -59.0 58 44 611.9 611.9 321.2 611.9 0.01 79 23 25461 -57.1 -87.1 1 30.0 -58.7 60 43 635.5 635.5 322.1 635.5 0.01 80 22 25742 -57.3 -87.3 1 30.0 -58.9 60 44 643.0 643.0 322.4 643.1 0.01 81 21 26038 -54.9 -85.9 1 31.0 -57.1 60 49 658.9 658.9 323.0 659.0 0.01 82 20 26350 -55.7 -86.7 1 31.0 -57.8 60 54 665.7 665.7 323.3 665.8 0.01 83 19 26676 -56.1 -86.1 1 30.0 -58.2 58 55 674.3 674.3 323.6 674.4 0.01 84 18 27021 -54.9 -86.9 1 32.0 -57.3 56 57 688.6 688.6 324.0 688.7 0.01 85 17 27389 -51.5 -84.5 1 33.0 -54.9 54 59 710.8 710.8 324.8 711.0 0.02 86 16 27780 -54.7 -85.7 1 31.0 -57.4 51 60 712.8 712.8 324.8 712.9 0.02 87 15 28197 -50.3 -84.3 1 34.0 -54.4 54 65 740.7 740.7 325.7 740.9 0.02 88 14 28644 -53.5 -84.5 1 31.0 -56.8 60 71 744.6 744.6 325.8 744.8 0.02 89 11 30185 -56.7 -86.7 1 30.0 -59.6 59 69 786.2 786.2 326.9 786.3 0.02 90 11 30185 -56.7 -86.7 1 30.0 -59.6 59 69 786.2 786.2 326.9 786.3 0.02 TRP 210 11732 -59.1 -62.4 65 3.3 -59.2 345 89 334.5 334.5 293.0 334.6 0.04 WND 242 10831 -51.9 -55.7 64 3.8 -52.1 355 99 331.9 331.9 292.3 332.3 0.08 Sounding variables and indices 1000-500 mb thick: 5517.00 m Freezing level: 741.00 mb = 2660.16 m = 8727.46 ft Wetbulb zero: 864.16 mb = 1411.66 m = 4631.36 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 57.96 % Est. max temperature: 19.45 C = 67.01 F Sfc-Lift cond lev (LCL): 878.69 mb = 1274.99 m = 4182.99 ft T: 6.44 C 700-500 lapse rate: 4.59 C/km ThetaE index: 3.27 C Layer 747.0- 733.0 mb Conv cond level (CCL): 579.30 mb = 4603.52 m = 15103.23 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 34.54 C = 94.17 F Cap Strength: 15.88 C Lifted Index: 16.36 C Risk: None Lifted Index @300 mb: 23.00 C Lifted Index @700 mb: 8.32 C Showalter Index: 15.77 C Risk: None Total Totals Index: 22.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 0.50 C K Index: 2.80 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 5.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.48 J/kg Max Up Vert Vel: 8.18 m/s Conv Inhibition (B-): 62899.45 J/kg Cap Strength: 16.20 C Lift Cond Lev (LCL): 812.37 mb = 1916.97 m = 6289.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 23 at 25 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 ---------------------------------------------------------- 0 978 405 290 3 2.8 -1.0 | 209 25 12.3 21.8 1 953 610 95 2 -2.0 0.2 | 198 24 7.5 23.0 2 925 854 355 3 0.3 -3.0 | 206 22 9.8 19.8 3 918 914 5 2 -0.2 -2.0 | 204 23 9.3 20.8 4 885 1219 150 5 -2.5 4.3 | 194 28 7.0 27.2 5 850 1547 75 5 -4.8 -1.3 | 192 22 4.7 21.5 6 821 1829 5 11 -1.0 -11.0 | 216 15 8.5 11.9 7 790 2134 10 19 -3.3 -18.7 | 236 7 6.2 4.1 8 761 2438 360 26 -0.0 -26.0 | 288 10 9.5 -3.2 9 733 2743 355 31 2.7 -30.9 | 303 15 12.2 -8.0 10 700 3113 355 28 2.4 -27.9 | 293 13 11.9 -5.1 11 653 3658 350 33 5.7 -32.5 | 302 18 15.2 -9.7 12 603 4267 355 40 3.5 -39.8 | 323 21 13.0 -17.0 13 558 4877 355 45 3.9 -44.8 | 329 26 13.4 -22.0 14 537 5182 345 42 10.9 -40.6 | 311 27 20.4 -17.7 15 500 5730 345 66 17.1 -63.8 | 327 49 26.6 -40.9 16 476 6096 350 75 13.0 -73.9 | 336 56 22.5 -51.0 17 438 6706 355 84 7.3 -83.7 | 345 63 16.8 -60.8 18 400 7380 355 87 7.6 -86.7 | 345 66 17.1 -63.8 19 387 7620 355 88 7.7 -87.7 | 345 67 17.2 -64.8 20 312 9144 355 96 8.4 -95.6 | 346 75 17.9 -72.8 21 300 9410 355 94 8.2 -93.6 | 346 73 17.7 -70.8 22 250 10620 350 96 16.7 -94.5 | 340 76 26.2 -71.7 23 242 10831 355 99 8.6 -98.6 | 347 78 18.1 -75.8 24 237 10973 355 99 8.6 -98.6 | 347 78 18.1 -75.8 25 210 11732 345 89 23.0 -86.0 | 333 71 32.5 -63.1 26 200 12040 350 91 15.8 -89.6 | 339 71 25.3 -66.8 27 195 12192 345 86 22.3 -83.1 | 332 68 31.8 -60.2 28 169 13106 5 91 -7.9 -90.7 | 359 68 1.6 -67.8 29 150 13880 10 63 -10.9 -62.0 | 2 39 -1.4 -39.2 30 139 14326 360 55 -0.0 -55.0 | 344 34 9.5 -32.2 31 126 14935 360 68 -0.0 -68.0 | 348 46 9.5 -45.2 32 120 15240 5 58 -5.1 -57.8 | 353 35 4.4 -34.9 33 100 16360 10 58 -10.1 -57.1 | 1 34 -0.6 -34.3 34 98 16459 15 53 -13.7 -51.2 | 8 29 -4.2 -28.4 35 94 16764 10 58 -10.1 -57.1 | 1 34 -0.6 -34.3 36 73 18288 20 44 -15.0 -41.3 | 17 19 -5.6 -18.5 37 70 18540 25 28 -11.8 -25.4 | 43 3 -2.3 -2.5 38 66 18898 25 30 -12.7 -27.2 | 36 5 -3.2 -4.4 39 60 19507 60 24 -20.8 -12.0 | 134 16 -11.3 10.8 40 57 19812 35 23 -13.2 -18.8 | 137 5 -3.7 4.0 41 54 20117 25 29 -12.3 -26.3 | 39 4 -2.8 -3.4 42 50 20610 35 37 -21.2 -30.3 | 58 14 -11.7 -7.5 43 49 20726 30 38 -19.0 -32.9 | 43 14 -9.5 -10.1 44 44 21336 35 27 -15.5 -22.1 | 97 6 -6.0 0.7 45 42 21641 30 27 -13.5 -23.4 | 82 4 -4.0 -0.5 46 40 21946 55 22 -18.0 -12.6 | 140 13 -8.5 10.2 47 38 22250 40 33 -21.2 -25.3 | 78 12 -11.7 -2.4 48 35 22860 50 40 -30.6 -25.7 | 82 21 -21.1 -2.9 49 32 23470 40 36 -23.1 -27.6 | 71 14 -13.6 -4.7 50 30 23774 60 36 -31.2 -18.0 | 103 22 -21.7 4.8 51 30 23790 50 40 -30.6 -25.7 | 82 21 -21.1 -2.9 52 29 24079 50 40 -30.6 -25.7 | 82 21 -21.1 -2.9 53 27 24384 55 36 -29.5 -20.6 | 96 20 -20.0 2.2 54 25 24994 60 51 -44.2 -25.5 | 86 35 -34.7 -2.7 55 23 25603 60 41 -35.5 -20.5 | 95 26 -26.0 2.3 56 20 26350 60 54 -46.8 -27.0 | 84 38 -37.3 -4.2 57 16 27127 50 61 -46.7 -39.2 | 66 41 -37.2 -16.4 58 14 27432 60 71 -61.5 -35.5 | 76 54 -52.0 -12.7 59 6 30175 55 63 -51.6 -36.1 | 72 44 -42.1 -13.3 Wind Parameters Mean winds (0-6000m): 352.6 at 33.0 knts Storm direction: 22.6 at 24.7 knts Shear (0-3000m) pos: 1.4 neg: 5.7 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 89.7 deg Storm rel helicity (0-3000m) pos: 84.2 neg: -71.2 tot: 13.0 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.27 Bulk Shear: 124.13 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 12 3 204 22| 3.2 0.0 3.2| 14.7 -28.7 -13.9 -27.8 -0.21| 10.9 -2.2 1000 104 3 195 24| 4.1 0.0 4.1| 15.3 -63.4 -48.1 -48.1 -0.34| 11.4 -3.9 1500 48 5 197 21| 2.7 5.1 7.8| 47.4 -63.4 -16.0 -10.7 0.00| 13.0 0.0 2000 17 8 205 16| 2.1 7.0 9.0| 68.5 -63.4 5.0 2.5 0.19| 13.1 2.5 2500 6 13 218 13| 1.6 6.6 8.2| 78.7 -66.3 12.4 5.0 0.21| 11.9 2.5 3000 2 15 230 12| 1.4 5.7 7.1| 84.2 -71.2 13.0 4.3 0.20| 10.7 2.1 4000 358 21 258 11| 1.2 4.9 6.1|127.5 -71.2 56.4 14.1 0.28| 9.5 2.7 5000 355 25 282 12| 1.0 5.1 6.1|172.4-121.8 50.6 10.1 0.21| 9.7 2.0 6000 353 33 306 17| 2.9 4.3 7.2|410.9-121.8 289.1 48.2 0.30| 10.7 3.2 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251204.00.gif