UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025032012.upa.cvt Date: 1200Z 20 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 20 MAR 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 208 SFC 977 405 3.0 1.8 92 1.2 2.5 220 4 278.0 278.7 276.7 290.2 4.46 2 964 512 4.0 1.0 81 3.0 2.7 196 4 280.1 280.8 277.6 291.9 4.26 3 950 629 3.8 0.4 78 3.4 2.3 178 4 281.0 281.8 277.9 292.6 4.14 4 925 842 2.2 -0.9 80 3.1 0.8 215 6 281.6 282.2 277.9 292.4 3.87 5 894 1116 0.6 -3.3 75 3.9 -1.0 240 11 282.7 283.2 277.7 292.1 3.35 6 850 1519 -2.7 -4.9 85 2.2 -3.6 230 11 283.3 283.9 277.7 292.2 3.12 7 766 2335 -8.5 -8.7 98 0.2 -8.6 253 24 285.6 286.1 278.2 293.1 2.58 8 763 2366 -8.1 -9.0 93 0.9 -8.4 255 24 286.4 286.8 278.5 293.7 2.53 9 749 2509 -9.1 -10.5 90 1.4 -9.5 261 26 286.8 287.2 278.4 293.5 2.29 10 733 2676 -9.7 -17.7 52 8.0 -11.8 264 28 287.9 288.2 277.6 291.8 1.30 11 729 2719 -10.1 -17.1 57 7.0 -11.9 265 29 287.9 288.2 277.7 292.1 1.37 12 725 2761 -10.3 -13.1 80 2.8 -11.1 266 29 288.2 288.5 278.6 293.9 1.92 13 723 2782 -10.5 -13.0 82 2.5 -11.2 267 29 288.2 288.5 278.6 293.9 1.94 14 718 2836 -10.3 -15.3 67 5.0 -11.7 270 30 289.0 289.3 278.6 293.8 1.62 15 712 2900 -10.9 -16.9 61 6.0 -12.5 273 31 289.0 289.3 278.3 293.3 1.43 16 709 2933 -10.9 -18.9 52 8.0 -12.9 275 31 289.4 289.6 278.2 293.1 1.21 17 703 2998 -11.1 -18.1 56 7.0 -12.9 278 32 289.8 290.1 278.5 293.8 1.31 18 701 3020 -11.1 -19.1 52 8.0 -13.1 279 32 290.1 290.3 278.5 293.8 1.20 19 700 3031 -10.9 -21.9 40 11.0 -13.5 280 32 290.4 290.6 278.3 293.4 0.95 20 697 3064 -10.3 -32.3 15 22.0 -14.2 280 32 291.4 291.5 278.0 292.6 0.36 21 695 3086 -10.1 -38.1 8 28.0 -14.3 281 32 291.9 291.9 277.9 292.6 0.21 22 684 3209 -10.7 -46.7 3 36.0 -15.1 283 33 292.6 292.6 278.1 292.9 0.08 23 671 3357 -11.9 -38.9 9 27.0 -15.7 285 33 292.8 292.9 278.4 293.5 0.20 24 670 3368 -11.9 -31.9 17 20.0 -15.4 285 33 293.0 293.0 278.7 294.2 0.39 25 668 3391 -12.1 -44.1 5 32.0 -16.1 285 33 293.0 293.0 278.3 293.4 0.11 26 653 3564 -13.3 -45.3 5 32.0 -17.1 282 34 293.5 293.6 278.6 293.9 0.10 27 626 3884 -15.9 -46.9 5 31.0 -19.2 278 36 294.1 294.1 278.8 294.4 0.09 28 618 3981 -16.5 -31.5 26 15.0 -18.9 277 37 294.5 294.6 279.6 296.0 0.44 29 609 4092 -17.5 -28.5 38 11.0 -19.4 277 38 294.6 294.7 279.8 296.5 0.60 30 606 4129 -17.5 -34.5 21 17.0 -20.0 276 38 295.0 295.1 279.6 296.2 0.34 31 592 4303 -19.3 -32.3 31 13.0 -21.2 275 39 294.9 295.0 279.7 296.3 0.43 32 587 4366 -19.9 -33.9 28 14.0 -21.9 275 40 294.9 295.0 279.6 296.2 0.37 33 582 4430 -20.5 -31.5 37 11.0 -22.1 275 40 295.0 295.0 279.8 296.5 0.47 34 580 4455 -20.5 -32.5 33 12.0 -22.2 275 40 295.2 295.3 279.8 296.7 0.43 35 579 4468 -20.7 -29.7 44 9.0 -22.1 275 40 295.2 295.3 280.0 297.0 0.56 36 577 4494 -20.9 -29.9 44 9.0 -22.3 275 40 295.2 295.3 280.0 297.0 0.55 37 576 4506 -20.7 -25.4 66 4.7 -21.5 275 40 295.6 295.7 280.6 298.3 0.84 38 573 4545 -20.1 -22.4 82 2.3 -20.6 275 41 296.7 296.9 281.4 300.2 1.11 39 564 4663 -19.1 -21.7 80 2.6 -19.7 279 43 299.3 299.5 282.6 303.1 1.19 40 551 4836 -19.9 -23.1 76 3.2 -20.6 287 47 300.3 300.5 282.9 303.8 1.08 41 541 4972 -21.1 -23.6 80 2.5 -21.6 289 48 300.5 300.7 283.0 303.8 1.05 42 529 5137 -22.1 -26.4 68 4.3 -22.9 288 47 301.2 301.4 283.0 303.9 0.84 43 511 5391 -24.1 -28.0 70 3.9 -24.8 286 46 301.8 301.9 283.1 304.2 0.75 44 500 5550 -24.3 -27.7 73 3.4 -24.9 285 45 303.4 303.6 283.8 306.0 0.78 45 498 5579 -24.5 -27.9 73 3.4 -25.1 286 46 303.5 303.7 283.8 306.1 0.77 46 497 5594 -24.5 -28.0 73 3.5 -25.1 286 46 303.7 303.8 283.9 306.2 0.77 47 495 5623 -24.5 -27.9 73 3.4 -25.1 286 47 304.0 304.2 284.0 306.6 0.78 48 479 5860 -25.7 -27.9 82 2.2 -26.1 291 53 305.4 305.6 284.6 308.1 0.80 49 470 5997 -26.3 -29.4 75 3.1 -26.8 293 57 306.3 306.5 284.8 308.7 0.71 50 420 6798 -31.1 -34.2 74 3.1 -31.5 287 61 310.2 310.3 286.0 312.0 0.50 51 415 6882 -31.9 -34.2 80 2.3 -32.2 289 62 310.2 310.3 286.1 312.0 0.51 52 406 7036 -32.5 -36.4 68 3.9 -32.9 293 64 311.4 311.5 286.4 312.9 0.42 53 400 7140 -33.5 -36.9 71 3.4 -33.8 295 65 311.4 311.5 286.4 312.9 0.40 54 399 7158 -33.5 -36.7 73 3.2 -33.8 296 65 311.7 311.8 286.4 313.1 0.41 55 391 7300 -34.3 -38.4 66 4.1 -34.7 300 65 312.4 312.5 286.6 313.7 0.36 56 383 7444 -35.1 -40.1 60 5.0 -35.5 298 65 313.2 313.3 286.9 314.3 0.30 57 300 9100 -49.1 -57.1 39 8.0 -49.3 280 51 316.1 316.2 287.5 316.4 0.06 58 271 9762 -54.3 -62.3 37 8.0 -54.4 285 62 317.9 317.9 288.1 318.0 0.03 59 250 10280 -55.1 -73.1 9 18.0 -55.3 290 59 324.1 324.2 290.0 324.2 0.01 60 200 11700 -56.1 -78.1 5 22.0 -56.3 295 44 343.9 343.9 295.3 343.9 0.00 61 150 13530 -55.3 -85.3 1 30.0 -55.6 280 51 374.8 374.8 301.4 374.8 0.00 62 100 16130 -55.5 -85.5 1 30.0 -56.0 280 20 420.5 420.5 307.8 420.5 0.00 63 94 16522 -56.9 -85.9 1 29.0 -57.3 292 24 425.2 425.2 308.3 425.3 0.00 64 87 17013 -55.5 -86.5 1 31.0 -56.1 305 23 437.6 437.6 309.6 437.6 0.00 65 84 17238 -52.3 -85.3 1 33.0 -53.2 290 21 448.5 448.5 310.7 448.5 0.00 66 75 17962 -56.5 -86.5 1 30.0 -57.1 245 6 454.5 454.5 311.3 454.5 0.00 67 71 18310 -55.7 -86.7 1 31.0 -56.4 303 9 463.3 463.3 312.1 463.4 0.00 68 70 18400 -56.5 -86.5 1 30.0 -57.1 40 3 463.5 463.5 312.1 463.5 0.00 69 50 20520 -60.5 -88.5 1 28.0 -61.0 65 8 500.9 500.9 315.0 500.9 0.00 70 49 20646 -59.5 -88.5 1 29.0 -60.1 68 11 506.2 506.2 315.4 506.2 0.00 71 41 21761 -59.3 -88.3 1 29.0 -60.0 28 12 533.2 533.2 317.1 533.2 0.00 72 40 21915 -60.7 -88.7 1 28.0 -61.3 25 10 533.4 533.4 317.1 533.4 0.00 73 38 22235 -59.1 -89.1 1 30.0 -59.9 68 19 545.4 545.4 317.8 545.4 0.00 74 34 22930 -60.3 -89.3 1 29.0 -61.1 74 25 559.8 559.9 318.6 559.9 0.00 75 33 23117 -57.7 -87.7 1 30.0 -58.8 71 26 571.5 571.5 319.2 571.6 0.01 76 32 23311 -58.3 -88.3 1 30.0 -59.3 68 28 575.0 575.0 319.4 575.0 0.00 77 30 23720 -55.3 -87.3 1 32.0 -56.8 80 41 593.9 593.9 320.3 593.9 0.01 78 29 23936 -55.1 -87.1 1 32.0 -56.7 80 42 600.2 600.2 320.6 600.3 0.01 79 29 23936 -55.1 -88.1 1 33.0 -56.7 80 42 600.2 600.2 320.6 600.3 0.01 80 29 23936 -53.5 -87.5 1 34.0 -55.4 80 42 604.6 604.6 320.8 604.7 0.01 81 27 24397 -52.3 -86.3 1 34.0 -54.6 80 44 620.5 620.5 321.5 620.5 0.01 82 26 24641 -52.7 -86.7 1 34.0 -54.9 81 47 626.1 626.1 321.7 626.1 0.01 83 20 26340 -51.1 -86.1 1 35.0 -54.3 80 54 679.8 679.8 323.7 679.8 0.01 84 15 28224 -49.5 -85.5 1 36.0 -53.9 80 58 743.4 743.4 325.7 743.5 0.02 85 13 29169 -46.9 -84.9 1 38.0 -52.8 80 61 783.4 783.4 326.8 783.6 0.02 86 13 29169 -47.5 -84.5 1 37.0 -53.1 80 61 781.4 781.4 326.8 781.6 0.02 87 12 29705 -43.3 -83.3 0 40.0 -51.1 69 55 814.3 814.3 327.6 814.6 0.03 88 12 29705 -42.7 -82.7 0 40.0 -50.8 69 55 816.5 816.5 327.7 816.8 0.04 89 10 30950 -38.1 -80.1 0 42.0 -49.4 75 71 877.3 877.4 329.0 878.0 0.07 90 7.9 32559 -41.5 -82.5 0 41.0 -52.1 75 74 924.9 925.0 329.9 925.5 0.06 91 7.7 32733 -40.5 -81.5 0 41.0 -51.8 75 75 935.8 935.8 330.1 936.5 0.07 92 7.5 32912 -41.9 -82.9 0 41.0 -52.5 75 75 937.2 937.2 330.1 937.7 0.05 93 7.4 33003 -40.7 -81.7 0 41.0 -52.1 75 75 945.6 945.7 330.3 946.4 0.07 94 7.0 33380 -41.5 -82.5 0 41.0 -52.7 75 76 957.5 957.5 330.5 958.2 0.06 95 6.6 33780 -40.5 -81.5 0 41.0 -52.5 977.9 978.0 330.8 978.8 0.08 96 6.4 33990 -40.9 -81.9 0 41.0 -52.8 984.9 984.9 330.9 985.7 0.08 TRP 271 9762 -54.3 -62.3 37 8.0 -54.4 285 62 317.9 317.9 288.1 318.0 0.03 WND 391 7300 -34.3 -38.4 66 4.1 -34.7 300 65 312.4 312.5 286.6 313.7 0.36 Sounding variables and indices 1000-500 mb thick: 5342.00 m Freezing level: 886.00 mb = 1189.59 m = 3902.81 ft Wetbulb zero: 910.66 mb = 967.74 m = 3174.98 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 60.81 % Est. max temperature: 8.90 C = 48.02 F Sfc-Lift cond lev (LCL): 958.92 mb = 554.32 m = 1818.60 ft T: 3.93 C 700-500 lapse rate: 5.32 C/km ThetaE index: 1.89 C Layer 749.0- 729.0 mb Conv cond level (CCL): 858.08 mb = 1443.55 m = 4735.99 ft Mean mixing ratio: 3.83 g/kg Conv temperature: 8.17 C = 46.70 F Cap Strength: 9.16 C Lifted Index: 10.31 C Risk: None Lifted Index @300 mb: 17.06 C Lifted Index @700 mb: 3.32 C Showalter Index: 10.25 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 19.40 C K Index: 5.70 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.71 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 69353.05 J/kg Cap Strength: 10.21 C Lift Cond Lev (LCL): 880.93 mb = 1233.89 m = 4048.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 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 ---------------------------------------------------------- 0 977 405 220 4 2.6 3.1 | 138 24 -16.4 18.0 1 952 610 175 4 -0.3 4.0 | 134 27 -19.3 18.9 2 925 842 215 6 3.4 4.9 | 142 25 -15.5 19.9 3 917 914 220 7 4.5 5.4 | 145 25 -14.4 20.3 4 882 1219 250 13 12.2 4.4 | 161 21 -6.7 19.4 5 850 1519 230 11 8.4 7.1 | 154 24 -10.5 22.0 6 849 1524 230 11 8.4 7.1 | 154 24 -10.5 22.0 7 817 1829 235 14 11.5 8.0 | 162 24 -7.5 23.0 8 785 2134 240 21 18.2 10.5 | 178 25 -0.8 25.5 9 755 2438 260 25 24.6 4.3 | 196 20 5.7 19.3 10 726 2743 265 29 28.9 2.5 | 210 20 9.9 17.5 11 700 3031 280 32 31.5 -5.6 | 233 16 12.6 9.4 12 671 3353 285 33 31.9 -8.5 | 244 14 12.9 6.4 13 644 3658 280 35 34.5 -6.1 | 240 18 15.5 8.9 14 593 4267 275 39 38.9 -3.4 | 240 23 19.9 11.6 15 570 4572 275 41 40.8 -3.6 | 243 25 21.9 11.4 16 547 4877 290 48 45.1 -16.4 | 273 26 26.2 -1.5 17 500 5550 285 45 43.5 -11.6 | 262 25 24.5 3.3 18 463 6096 295 60 54.4 -25.4 | 286 37 35.4 -10.4 19 425 6706 285 60 58.0 -15.5 | 271 39 39.0 -0.6 20 400 7140 295 65 58.9 -27.5 | 287 42 40.0 -12.5 21 391 7300 300 65 56.3 -32.5 | 295 41 37.3 -17.5 22 390 7315 300 65 56.3 -32.5 | 295 41 37.3 -17.5 23 373 7620 295 64 58.0 -27.0 | 287 41 39.1 -12.1 24 300 9100 280 51 50.2 -8.9 | 259 32 31.3 6.1 25 298 9144 280 51 50.2 -8.9 | 259 32 31.3 6.1 26 271 9762 285 62 59.9 -16.0 | 272 41 40.9 -1.1 27 250 10280 290 59 55.4 -20.2 | 278 37 36.5 -5.2 28 214 11278 300 63 54.6 -31.5 | 295 39 35.6 -16.5 29 200 11700 295 44 39.9 -18.6 | 280 21 20.9 -3.6 30 194 11887 295 44 39.9 -18.6 | 280 21 20.9 -3.6 31 160 13106 275 48 47.8 -4.2 | 250 31 28.9 10.8 32 150 13530 280 51 50.2 -8.9 | 259 32 31.3 6.1 33 132 14326 280 51 50.2 -8.9 | 259 32 31.3 6.1 34 115 15240 290 28 26.3 -9.6 | 234 9 7.4 5.4 35 110 15545 285 23 22.2 -6.0 | 200 10 3.3 9.0 36 104 15850 270 23 23.0 -0.0 | 195 15 4.1 15.0 37 100 16130 280 20 19.7 -3.5 | 184 12 0.8 11.5 38 95 16459 295 24 21.8 -10.1 | 210 6 2.8 4.8 39 91 16764 280 24 23.6 -4.2 | 204 12 4.7 10.8 40 86 17069 310 23 17.6 -14.8 | 97 1 -1.3 0.2 41 82 17374 275 19 18.9 -1.7 | 180 13 -0.0 13.3 42 78 17678 215 1 0.6 0.8 | 131 24 -18.4 15.8 43 71 18288 280 11 10.8 -1.9 | 148 15 -8.1 13.0 44 70 18400 40 3 -1.9 -2.3 | 121 24 -20.9 12.7 45 59 19507 310 12 9.2 -7.7 | 127 12 -9.8 7.2 46 56 19812 345 11 2.8 -10.6 | 105 17 -16.1 4.3 47 53 20117 45 13 -9.2 -9.2 | 102 29 -28.1 5.8 48 51 20422 30 14 -7.0 -12.1 | 96 26 -25.9 2.8 49 50 20520 65 8 -7.3 -3.4 | 114 29 -26.2 11.6 50 48 20726 70 13 -12.2 -4.4 | 109 33 -31.2 10.5 51 46 21031 75 12 -11.6 -3.1 | 111 33 -30.5 11.8 52 44 21336 50 16 -12.3 -10.3 | 99 32 -31.2 4.7 53 42 21641 30 14 -7.0 -12.1 | 96 26 -25.9 2.8 54 40 21946 25 10 -4.2 -9.1 | 104 24 -23.2 5.9 55 38 22250 70 19 -17.9 -6.5 | 103 38 -36.8 8.5 56 36 22555 80 22 -21.7 -3.8 | 105 42 -40.6 11.1 57 31 23470 65 29 -26.3 -12.3 | 93 45 -45.2 2.7 58 30 23720 80 41 -40.4 -7.1 | 98 60 -59.3 7.8 59 27 24384 80 44 -43.3 -7.6 | 97 63 -62.3 7.3 60 23 25298 85 55 -54.8 -4.8 | 98 74 -73.7 10.2 61 20 26340 80 54 -53.2 -9.4 | 94 72 -72.1 5.6 62 17 27432 80 52 -51.2 -9.0 | 95 70 -70.2 5.9 63 16 27737 80 57 -56.1 -9.9 | 94 75 -75.1 5.1 64 13 29261 80 61 -60.1 -10.6 | 93 79 -79.0 4.4 65 12 29566 75 50 -48.3 -12.9 | 92 67 -67.2 2.0 66 12 29870 65 58 -52.6 -24.5 | 82 72 -71.5 -9.6 67 10 30950 75 71 -68.6 -18.4 | 88 88 -87.5 -3.4 68 7 33380 75 76 -73.4 -19.7 | 87 92 -92.4 -4.7 Wind Parameters Mean winds (0-6000m): 278.3 at 32.2 knts Storm direction: 308.3 at 24.1 knts Shear (0-3000m) pos: 5.1 neg: 1.2 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 105.3 deg Storm rel helicity (0-3000m) pos: 247.9 neg: -22.5 tot: 225.4 m^2/s^2 ave: 75.1 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 6.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.11 Bulk Shear: 130.50 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 ------------------------------------------------------------------------------- 500 202 5 138 26| 0.0 3.0 3.0| 30.4 -9.8 20.6 41.2 0.37| 8.2 3.1 1000 230 8 147 24| 2.9 1.5 4.4| 69.8 -16.7 53.1 53.1 0.45| 9.4 4.2 1500 232 9 151 24| 1.9 2.3 4.3|100.7 -22.5 78.2 52.1 0.49| 8.4 4.1 2000 238 12 158 23| 4.3 1.8 6.0|174.2 -22.5 151.8 75.9 0.63| 9.7 6.1 2500 248 15 167 21| 5.1 1.4 6.6|222.9 -22.5 200.4 80.2 0.69| 9.8 6.8 3000 258 18 177 19| 5.1 1.2 6.2|247.9 -22.5 225.4 75.1 0.71| 9.4 6.7 4000 267 23 194 17| 3.8 2.0 5.8|250.8 -26.7 224.1 56.0 0.61| 8.2 5.0 5000 273 28 212 16| 4.3 1.8 6.0|342.8 -51.0 291.8 58.4 0.60| 8.4 5.0 6000 278 32 231 17| 4.4 1.8 6.2|441.7-105.8 335.9 56.0 0.53| 9.0 4.7 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250320.12.gif