UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 10 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 215 SFC 978 405 11.0 7.7 80 3.3 9.2 0 0 286.0 287.1 283.3 304.8 6.75 2 976 422 10.4 8.2 86 2.2 9.2 352 0 285.5 286.7 283.4 305.0 7.00 3 941 722 7.6 7.2 97 0.4 7.4 203 1 285.7 286.9 283.2 304.6 6.78 4 925 862 8.2 5.9 85 2.3 7.0 125 1 287.7 288.8 283.6 305.5 6.30 5 923 880 8.2 6.1 87 2.1 7.1 128 1 287.9 289.0 283.8 305.9 6.40 6 919 916 9.6 6.3 80 3.3 7.8 136 1 289.7 290.8 284.7 308.2 6.52 7 913 970 10.0 7.1 82 2.9 8.4 155 4 290.6 291.8 285.5 310.4 6.94 8 911 989 10.0 7.3 83 2.7 8.5 162 4 290.8 292.0 285.7 310.9 7.05 9 891 1174 10.6 7.2 79 3.4 8.7 228 13 293.3 294.6 286.7 313.9 7.16 10 853 1535 7.2 6.8 97 0.4 7.0 251 17 293.4 294.7 286.9 314.3 7.28 11 850 1564 7.2 6.9 98 0.3 7.1 255 18 293.7 295.0 287.1 314.9 7.36 12 812 1940 5.0 5.0 100 0.0 5.0 284 27 295.2 296.4 287.0 314.8 6.75 13 790 2164 5.2 5.2 100 0.0 5.2 300 33 297.8 299.0 288.2 318.4 7.03 14 779 2279 5.2 3.0 86 2.2 4.1 300 34 299.0 300.1 287.8 317.0 6.10 15 776 2311 5.6 -0.4 65 6.0 2.7 300 34 299.7 300.6 286.8 314.1 4.79 16 773 2342 5.6 -0.4 65 6.0 2.7 300 34 300.1 300.9 286.9 314.5 4.81 17 771 2364 5.6 2.7 82 2.9 4.1 300 34 300.3 301.4 288.2 318.2 6.04 18 757 2514 4.8 4.8 100 0.0 4.8 300 35 301.0 302.3 289.4 322.2 7.14 19 729 2821 3.8 2.9 94 0.9 3.3 299 37 303.2 304.3 289.6 322.6 6.48 20 709 3047 2.2 -1.2 78 3.4 0.5 296 39 303.8 304.7 288.3 318.8 4.94 21 705 3092 2.0 -1.1 80 3.1 0.5 296 39 304.1 305.0 288.5 319.3 5.01 22 702 3127 2.0 -2.7 71 4.7 -0.2 295 40 304.5 305.3 288.1 318.1 4.47 23 700 3150 2.0 -2.7 71 4.7 -0.2 295 40 304.7 305.5 288.2 318.4 4.48 24 698 3173 1.8 -1.1 81 2.9 0.4 295 40 304.7 305.7 288.8 320.2 5.06 25 695 3208 2.0 -1.9 75 3.9 0.1 295 41 305.3 306.2 288.8 320.0 4.79 26 690 3266 1.4 -0.5 87 1.9 0.4 295 42 305.3 306.3 289.2 321.6 5.35 27 681 3372 0.6 -0.3 94 0.9 0.1 295 44 305.5 306.6 289.5 322.3 5.50 28 670 3503 0.0 -0.4 97 0.4 -0.2 297 43 306.3 307.3 289.8 323.3 5.55 29 631 3983 -1.9 -3.4 89 1.5 -2.6 300 40 309.4 310.3 290.0 324.1 4.72 30 612 4226 -3.5 -3.6 99 0.1 -3.6 300 40 310.3 311.2 290.3 325.3 4.79 31 558 4953 -7.3 -7.3 100 0.0 -7.3 289 39 314.1 314.9 290.8 326.8 3.96 32 550 5065 -8.1 -8.2 99 0.1 -8.1 288 39 314.5 315.2 290.7 326.5 3.75 33 545 5136 -8.5 -10.3 87 1.8 -9.2 287 39 314.8 315.4 290.3 325.2 3.20 34 509 5664 -12.5 -12.5 100 0.0 -12.5 281 40 316.2 316.7 290.5 325.6 2.88 35 500 5800 -13.3 -13.3 100 0.0 -13.3 280 38 316.8 317.4 290.5 325.8 2.74 36 485 6031 -14.9 -15.3 97 0.4 -15.0 284 41 317.6 318.1 290.5 325.6 2.40 37 483 6063 -14.3 -17.0 80 2.7 -15.2 284 41 318.7 319.1 290.5 325.7 2.09 38 474 6205 -14.9 -19.4 68 4.5 -16.3 287 43 319.7 320.1 290.5 325.6 1.74 39 459 6448 -16.5 -21.5 65 5.0 -17.9 290 46 320.7 321.0 290.5 325.8 1.49 40 449 6614 -17.5 -21.4 72 3.9 -18.6 291 44 321.4 321.7 290.7 326.7 1.54 41 433 6885 -19.7 -23.6 71 3.9 -20.7 292 42 322.0 322.3 290.7 326.5 1.32 42 428 6971 -19.7 -25.7 59 6.0 -21.1 293 41 323.1 323.3 290.8 326.9 1.10 43 426 7006 -19.7 -26.7 54 7.0 -21.3 293 41 323.5 323.7 290.9 327.1 1.01 44 400 7470 -23.7 -28.3 66 4.6 -24.6 295 37 324.2 324.4 291.0 327.5 0.93 45 389 7672 -25.5 -29.0 72 3.5 -26.2 293 37 324.4 324.6 291.0 327.6 0.89 46 386 7728 -25.5 -31.5 57 6.0 -26.6 292 36 325.1 325.3 291.0 327.7 0.71 47 382 7803 -25.9 -31.9 57 6.0 -26.9 289 36 325.6 325.7 291.2 328.1 0.69 48 370 8033 -27.7 -33.7 57 6.0 -28.6 282 34 326.2 326.3 291.2 328.4 0.60 49 366 8110 -28.3 -35.3 51 7.0 -29.3 279 33 326.4 326.5 291.2 328.3 0.52 50 341 8611 -32.9 -37.2 65 4.3 -33.4 284 36 326.8 326.9 291.3 328.5 0.46 51 340 8632 -33.1 -37.9 62 4.8 -33.7 285 36 326.8 326.9 291.3 328.4 0.43 52 336 8715 -32.7 -41.7 40 9.0 -33.7 287 37 328.5 328.5 291.6 329.6 0.29 53 334 8757 -33.1 -41.1 45 8.0 -34.0 288 37 328.5 328.5 291.6 329.7 0.31 54 331 8820 -33.5 -42.5 40 9.0 -34.4 289 38 328.8 328.8 291.7 329.8 0.27 55 324 8969 -34.7 -42.7 44 8.0 -35.5 288 38 329.1 329.2 291.7 330.2 0.27 56 300 9500 -38.9 -45.9 48 7.0 -39.4 280 40 330.5 330.6 292.1 331.3 0.21 57 250 10720 -49.9 -54.9 56 5.0 -50.1 275 38 331.9 331.9 292.3 332.2 0.09 58 200 12140 -62.5 -67.2 53 4.7 -62.6 280 45 333.8 333.8 292.7 333.9 0.02 59 158 13552 -72.5 -74.2 78 1.7 -72.5 295 53 340.1 340.1 294.4 340.2 0.01 60 150 13860 -67.1 -83.1 9 16.0 -67.2 315 52 354.5 354.5 297.6 354.5 0.00 61 100 16300 -65.5 -85.5 5 20.0 -65.7 300 39 401.2 401.2 305.3 401.2 0.00 62 95 16612 -64.7 -85.7 4 21.0 -64.8 297 40 408.7 408.7 306.3 408.7 0.00 63 93 16743 -62.9 -85.9 3 23.0 -63.1 295 40 414.7 414.7 307.1 414.7 0.00 64 85 17296 -63.5 -86.5 3 23.0 -63.7 327 30 424.3 424.3 308.2 424.3 0.00 65 76 17978 -66.3 -88.3 3 22.0 -66.5 355 18 432.3 432.3 309.1 432.3 0.00 66 75 18059 -64.1 -87.1 3 23.0 -64.3 351 18 438.5 438.5 309.7 438.5 0.00 67 74 18141 -63.7 -86.7 3 23.0 -64.0 347 17 441.0 441.0 310.0 441.1 0.00 68 70 18480 -65.7 -87.7 3 22.0 -65.9 325 12 443.8 443.8 310.3 443.8 0.00 69 66 18837 -66.1 -88.1 3 22.0 -66.3 273 8 450.5 450.5 310.9 450.5 0.00 70 63 19121 -62.7 -87.7 2 25.0 -63.0 291 9 464.0 464.0 312.1 464.0 0.00 71 61 19319 -63.5 -87.5 2 24.0 -63.8 307 13 466.5 466.5 312.4 466.6 0.00 72 59 19525 -60.9 -86.9 2 26.0 -61.3 319 19 476.9 476.9 313.2 476.9 0.00 73 54 20074 -62.3 -87.3 2 25.0 -62.7 1 14 485.9 485.9 313.9 485.9 0.00 74 50 20550 -61.1 -87.1 2 26.0 -61.6 5 12 499.5 499.5 314.9 499.5 0.00 75 46 21065 -63.1 -88.1 2 25.0 -63.5 29 13 506.7 506.7 315.4 506.7 0.00 76 44 21342 -58.9 -86.9 2 28.0 -59.6 20 13 523.5 523.5 316.5 523.5 0.00 77 40 21938 -60.1 -87.1 2 27.0 -60.8 54 15 534.9 534.9 317.2 535.0 0.00 78 37 22426 -59.1 -87.1 1 28.0 -59.9 358 15 549.6 549.6 318.1 549.6 0.01 79 31 23527 -62.3 -88.3 2 26.0 -63.0 13 6 569.4 569.4 319.1 569.5 0.01 80 31 23527 -60.9 -87.9 2 27.0 -61.7 13 6 573.2 573.2 319.3 573.2 0.01 81 30 23730 -61.7 -87.7 2 26.0 -62.4 330 10 576.4 576.4 319.5 576.5 0.01 82 28 24157 -63.1 -89.1 2 26.0 -63.8 331 14 584.0 584.0 319.9 584.1 0.00 83 25 24865 -57.9 -86.9 1 29.0 -59.3 11 27 618.2 618.2 321.4 618.3 0.01 84 23 25393 -57.5 -86.5 1 29.0 -59.0 50 14 634.3 634.3 322.1 634.4 0.01 85 23 25393 -58.3 -86.3 2 28.0 -59.7 50 14 631.9 632.0 322.0 632.0 0.01 86 21 25968 -57.1 -86.1 1 29.0 -58.8 27 22 652.2 652.2 322.7 652.3 0.01 87 20 26280 -53.9 -83.9 1 30.0 -56.3 50 20 671.2 671.2 323.4 671.3 0.02 88 18 26950 -55.7 -85.7 1 30.0 -57.9 47 25 686.0 686.0 324.0 686.1 0.01 89 17 27314 -52.9 -84.9 1 32.0 -55.9 49 27 706.3 706.3 324.6 706.5 0.02 90 16 27706 -50.3 -83.3 1 33.0 -54.2 64 30 727.2 727.2 325.3 727.4 0.02 91 15 28124 -51.3 -83.3 1 32.0 -55.1 70 24 737.4 737.4 325.6 737.6 0.03 92 14 28574 -48.1 -82.1 1 34.0 -53.2 77 24 762.9 762.9 326.3 763.2 0.03 93 11 30142 -52.5 -83.5 1 31.0 -56.8 123 17 801.4 801.4 327.3 801.7 0.03 94 10 30750 -57.1 -86.1 1 29.0 -60.2 60 15 806.4 806.4 327.4 806.6 0.02 95 9.2 31275 -59.7 -87.7 1 28.0 -62.2 49 16 815.9 815.9 327.6 816.1 0.02 96 9.0 31413 -58.5 -87.5 1 29.0 -61.4 47 16 825.7 825.7 327.8 825.9 0.02 97 8.2 31996 -60.7 -87.7 2 27.0 -63.2 35 17 839.3 839.3 328.1 839.5 0.02 98 7.6 32472 -57.9 -86.9 1 29.0 -61.3 25 17 869.0 869.0 328.8 869.3 0.03 99 7.0 32990 -58.5 -87.5 1 29.0 -62.0 15 18 887.2 887.2 329.2 887.5 0.03 100 6.9 33081 -57.7 -86.7 1 29.0 -61.4 894.2 894.2 329.3 894.5 0.03 101 6.8 33173 -58.9 -87.9 1 29.0 -62.3 892.9 893.0 329.3 893.2 0.03 TRP 158 13552 -72.5 -74.2 78 1.7 -72.5 295 53 340.1 340.1 294.4 340.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5585.00 m Freezing level: 670.00 mb = 3503.03 m = 11492.75 ft Wetbulb zero: 702.92 mb = 3116.39 m = 10224.26 ft Precipitable water: 1.17 inches Sfc-500 mean rel hum: 92.95 % Est. max temperature: 19.55 C = 67.19 F Sfc-Lift cond lev (LCL): 930.34 mb = 814.96 m = 2673.71 ft T: 8.00 C 700-500 lapse rate: 5.77 C/km ThetaE index: 4.34 C Layer 779.0- 773.0 mb Conv cond level (CCL): 818.68 mb = 1872.28 m = 6142.59 ft Mean mixing ratio: 6.88 g/kg Conv temperature: 19.93 C = 67.87 F Cap Strength: 10.00 C Lifted Index: 10.18 C Risk: None Lifted Index @300 mb: 16.04 C Lifted Index @700 mb: 7.02 C Showalter Index: 6.02 C Risk: None Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 20.20 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 156.80 Risk: None Energy Index: 2.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.83 J/kg Max Up Vert Vel: 9.36 m/s Conv Inhibition (B-): 69926.95 J/kg Cap Strength: 9.99 C Lift Cond Lev (LCL): 897.10 mb = 1116.79 m = 3663.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 24 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 0 0 -0.0 -0.0 | 140 24 -15.3 18.6 1 954 610 265 1 1.0 0.1 | 142 24 -14.3 18.7 2 925 862 125 1 -0.8 0.6 | 140 25 -16.2 19.2 3 919 914 135 1 -0.7 0.7 | 140 25 -16.1 19.3 4 886 1219 245 15 13.6 6.3 | 176 25 -1.7 24.9 5 854 1524 250 17 16.0 5.8 | 181 24 0.6 24.4 6 850 1564 255 18 17.4 4.7 | 185 23 2.0 23.2 7 823 1829 275 23 22.9 -2.0 | 205 18 7.6 16.6 8 793 2134 300 33 28.6 -16.5 | 261 13 13.2 2.1 9 764 2438 300 35 30.3 -17.5 | 266 15 15.0 1.1 10 736 2743 300 36 31.2 -18.0 | 268 16 15.8 0.6 11 700 3150 295 40 36.3 -16.9 | 265 21 20.9 1.7 12 682 3353 295 44 39.9 -18.6 | 270 25 24.5 -0.0 13 656 3658 300 41 35.5 -20.5 | 275 20 20.2 -1.9 14 607 4267 300 40 34.6 -20.0 | 274 19 19.3 -1.4 15 562 4877 290 39 36.6 -13.3 | 256 22 21.3 5.2 16 501 5791 280 40 39.4 -6.9 | 244 27 24.0 11.6 17 500 5800 280 38 37.4 -6.6 | 242 25 22.1 12.0 18 481 6096 285 42 40.6 -10.9 | 253 26 25.2 7.7 19 461 6401 290 46 43.2 -15.7 | 264 28 27.9 2.9 20 400 7470 295 37 33.5 -15.6 | 261 18 18.2 2.9 21 392 7620 295 37 33.5 -15.6 | 261 18 18.2 2.9 22 359 8230 275 32 31.9 -2.8 | 226 23 16.5 15.8 23 329 8839 290 38 35.7 -13.0 | 255 21 20.4 5.6 24 316 9144 285 37 35.7 -9.6 | 246 22 20.4 9.0 25 300 9500 280 40 39.4 -6.9 | 244 27 24.0 11.6 26 250 10720 275 38 37.9 -3.3 | 236 27 22.5 15.3 27 208 11887 270 39 39.0 -0.0 | 232 30 23.7 18.6 28 200 12140 280 45 44.3 -7.8 | 250 31 29.0 10.8 29 198 12192 280 45 44.3 -7.8 | 250 31 29.0 10.8 30 170 13106 265 45 44.8 3.9 | 233 37 29.5 22.5 31 158 13552 295 53 48.0 -22.4 | 277 33 32.7 -3.8 32 150 13860 315 52 36.8 -36.8 | 310 28 21.4 -18.2 33 146 14021 310 57 43.7 -36.6 | 303 34 28.3 -18.1 34 139 14326 300 37 32.0 -18.5 | 270 17 16.7 0.1 35 119 15240 300 51 44.2 -25.5 | 283 30 28.8 -6.9 36 102 16154 295 53 48.0 -22.4 | 277 33 32.7 -3.8 37 100 16300 300 39 33.8 -19.5 | 273 18 18.4 -0.9 38 97 16459 300 39 33.8 -19.5 | 273 18 18.4 -0.9 39 93 16764 295 40 36.3 -16.9 | 265 21 20.9 1.7 40 80 17678 350 22 3.8 -21.7 | 75 12 -11.5 -3.1 41 76 17983 355 18 1.6 -17.9 | 93 14 -13.8 0.7 42 72 18288 340 17 5.8 -16.0 | 105 10 -9.5 2.6 43 70 18480 325 12 6.9 -9.8 | 136 12 -8.5 8.8 44 65 18898 265 7 7.0 0.6 | 156 21 -8.4 19.2 45 62 19202 300 10 8.7 -5.0 | 154 15 -6.7 13.6 46 56 19812 335 26 11.0 -23.6 | 41 7 -4.4 -5.0 47 54 20117 5 12 -1.0 -12.0 | 112 18 -16.4 6.6 48 51 20422 35 10 -5.7 -8.2 | 116 24 -21.1 10.4 49 50 20550 5 12 -1.0 -12.0 | 112 18 -16.4 6.6 50 49 20726 360 10 -0.0 -10.0 | 119 18 -15.3 8.6 51 46 21031 30 13 -6.5 -11.3 | 109 23 -21.8 7.3 52 44 21336 20 13 -4.4 -12.2 | 108 21 -19.8 6.4 53 42 21641 20 22 -7.5 -20.7 | 85 23 -22.9 -2.1 54 40 21946 55 15 -12.3 -8.6 | 110 29 -27.6 10.0 55 38 22250 15 14 -3.6 -13.5 | 105 20 -19.0 5.1 56 36 22555 345 15 3.9 -14.5 | 110 12 -11.5 4.1 57 34 22860 355 19 1.7 -18.9 | 89 14 -13.7 -0.3 58 33 23165 5 15 -1.3 -14.9 | 102 17 -16.7 3.6 59 31 23470 25 5 -2.1 -4.5 | 129 22 -17.5 14.1 60 30 23730 330 10 5.0 -8.7 | 134 14 -10.3 9.9 61 28 24079 330 11 5.5 -9.5 | 133 13 -9.8 9.1 62 27 24384 335 22 9.3 -19.9 | 77 6 -6.0 -1.4 63 25 24994 20 28 -9.6 -26.3 | 73 26 -24.9 -7.7 64 23 25298 60 18 -15.6 -9.0 | 107 32 -30.9 9.6 65 22 25603 30 7 -3.5 -6.1 | 124 23 -18.8 12.5 66 21 25908 25 22 -9.3 -19.9 | 87 25 -24.6 -1.4 67 20 26213 35 22 -12.6 -18.0 | 91 28 -28.0 0.6 68 20 26280 50 20 -15.3 -12.9 | 101 31 -30.7 5.7 69 19 26518 45 23 -16.3 -16.3 | 94 32 -31.6 2.3 70 17 27432 50 27 -20.7 -17.4 | 92 36 -36.0 1.2 71 16 27737 65 30 -27.2 -12.7 | 98 43 -42.5 5.9 72 15 28042 75 23 -22.2 -6.0 | 109 40 -37.6 12.6 73 15 28346 60 25 -21.7 -12.5 | 99 37 -37.0 6.1 74 13 28956 105 23 -22.2 6.0 | 123 45 -37.6 24.5 75 12 29566 95 18 -17.9 1.6 | 121 39 -33.3 20.2 76 11 30175 125 17 -13.9 9.8 | 134 41 -29.3 28.3 77 10 30750 60 15 -13.0 -7.5 | 111 30 -28.3 11.1 78 7 32990 15 18 -4.7 -17.4 | 93 20 -20.0 1.2 Wind Parameters Mean winds (0-6000m): 290.5 at 32.1 knts Storm direction: 320.5 at 24.1 knts Shear (0-3000m) pos: 6.0 neg: 1.6 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 130.5 deg Storm rel helicity (0-3000m) pos: 277.6 neg: -10.2 tot: 267.3 m^2/s^2 ave: 89.1 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 11.1 stream: 8.0 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.33 Bulk Shear: 134.73 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 ------------------------------------------------------------------------------- 500 218 1 142 24| 1.0 0.0 1.0| 5.7 -7.2 -1.4 -2.9 -0.05| 3.6 -0.2 1000 243 6 154 23| 8.3 0.0 8.3|144.2 -7.2 137.0 137.0 0.73| 13.3 9.7 1500 257 10 166 22| 8.7 0.0 8.7|213.8 -7.2 206.6 137.7 0.77| 14.0 10.8 2000 278 16 181 16| 8.9 0.0 8.9|262.7 -7.2 255.5 127.7 0.81| 14.1 11.4 2500 286 20 196 14| 7.2 0.6 7.8|265.1 -8.0 257.1 102.8 0.77| 11.9 9.2 3000 289 23 212 13| 6.0 1.6 7.5|277.6 -10.2 267.3 89.1 0.72| 11.1 8.0 4000 293 28 233 13| 4.1 1.2 5.3|287.5 -20.1 267.4 66.8 0.65| 9.2 6.0 5000 292 30 241 14| 3.3 1.6 4.9|287.5 -65.5 222.0 44.4 0.48| 8.3 3.9 6000 290 32 244 16| 3.5 1.4 4.9|360.0 -87.4 272.6 45.4 0.48| 8.2 3.9 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251210.00.gif