UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025030400.upa.cvt Date: 0000Z 4 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 4 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 174 SFC 974 405 12.2 1.2 47 11.0 6.9 360 6 287.5 288.3 281.2 299.7 4.28 2 967 464 10.8 -0.2 46 11.0 5.6 339 6 286.7 287.4 280.4 297.8 3.89 3 925 822 7.2 -0.8 57 8.0 3.6 295 9 286.7 287.4 280.4 297.8 3.90 4 872 1304 2.8 -1.7 72 4.5 0.8 289 9 287.0 287.7 280.5 298.1 3.87 5 850 1510 0.6 -1.9 83 2.5 -0.5 285 8 286.8 287.5 280.4 298.0 3.91 6 843 1576 0.0 -2.0 86 2.0 -0.9 282 8 286.8 287.5 280.4 298.0 3.91 7 816 1836 -2.1 -2.1 100 0.0 -2.1 270 9 287.3 288.0 280.8 298.8 4.01 8 812 1875 -2.1 -4.0 87 1.9 -2.9 271 9 287.7 288.3 280.4 297.8 3.50 9 803 1964 -2.9 -3.2 98 0.3 -3.0 272 9 287.8 288.4 280.7 298.6 3.76 10 801 1983 -3.1 -4.7 89 1.6 -3.7 272 9 287.7 288.3 280.2 297.5 3.36 11 798 2013 -3.5 -4.0 96 0.5 -3.7 273 9 287.6 288.2 280.4 297.9 3.56 12 796 2033 -3.3 -5.2 87 1.9 -4.0 273 9 288.0 288.6 280.2 297.5 3.26 13 787 2123 -4.3 -4.3 100 0.0 -4.3 275 9 287.9 288.5 280.5 298.1 3.53 14 784 2153 -4.5 -4.5 100 0.0 -4.5 277 9 288.0 288.6 280.5 298.1 3.49 15 782 2173 -4.5 -4.5 100 0.0 -4.5 280 9 288.2 288.8 280.6 298.3 3.50 16 775 2244 -5.1 -5.5 97 0.4 -5.3 291 9 288.3 288.9 280.4 297.8 3.27 17 771 2284 -4.3 -8.3 74 4.0 -5.8 297 9 289.6 290.1 280.2 297.4 2.65 18 769 2305 -3.9 -8.5 70 4.6 -5.5 300 10 290.3 290.7 280.4 298.0 2.61 19 765 2346 -3.9 -7.8 74 3.9 -5.4 306 10 290.7 291.2 280.8 298.9 2.78 20 762 2377 -3.9 -7.4 77 3.5 -5.2 311 10 291.0 291.5 281.1 299.5 2.87 21 761 2388 -3.7 -7.6 74 3.9 -5.2 312 10 291.3 291.8 281.2 299.7 2.83 22 755 2450 -3.7 -8.7 68 5.0 -5.5 320 10 292.0 292.5 281.3 299.8 2.62 23 747 2534 -3.7 -12.7 50 9.0 -6.7 323 10 292.9 293.2 280.8 298.7 1.93 24 744 2566 -3.5 -17.5 33 14.0 -7.6 324 10 293.4 293.7 280.2 297.5 1.30 25 738 2630 -3.5 -20.5 25 17.0 -8.1 326 11 294.1 294.3 280.1 297.3 1.01 26 715 2880 -4.7 -24.7 19 20.0 -9.5 339 14 295.5 295.6 280.4 297.8 0.72 27 700 3047 -4.1 -40.1 4 36.0 -10.3 350 17 297.9 298.0 280.7 298.5 0.17 28 694 3115 -4.1 -41.1 4 37.0 -10.4 354 13 298.7 298.7 281.0 299.2 0.15 29 679 3287 -5.5 -41.5 4 36.0 -11.3 351 15 299.0 299.0 281.1 299.5 0.15 30 643 3712 -7.1 -47.1 2 40.0 -12.8 347 21 301.9 301.9 282.3 302.2 0.09 31 635 3810 -6.5 -49.5 2 43.0 -12.5 352 23 303.6 303.6 283.0 303.9 0.07 32 610 4124 -6.7 -49.7 2 43.0 -12.8 348 26 306.9 306.9 284.2 307.2 0.07 33 502 5610 -18.7 -49.7 5 31.0 -22.0 326 24 309.9 309.9 285.4 310.2 0.08 34 500 5640 -18.9 -48.9 5 30.0 -22.1 325 24 310.0 310.0 285.4 310.3 0.09 35 486 5851 -20.7 -45.7 9 25.0 -23.5 323 25 310.3 310.3 285.6 310.8 0.13 36 482 5912 -21.1 -47.1 8 26.0 -23.8 321 27 310.6 310.6 285.7 311.0 0.11 37 480 5943 -21.3 -43.3 12 22.0 -23.9 320 27 310.7 310.7 285.8 311.3 0.17 38 476 6005 -21.7 -32.7 36 11.0 -23.5 318 29 310.9 311.0 286.3 312.7 0.51 39 474 6036 -21.9 -33.9 33 12.0 -23.8 317 29 311.1 311.1 286.3 312.7 0.46 40 471 6083 -22.1 -29.1 53 7.0 -23.4 316 31 311.4 311.5 286.7 313.9 0.73 41 469 6114 -22.1 -31.1 44 9.0 -23.7 315 31 311.7 311.9 286.7 313.8 0.61 42 455 6336 -23.3 -33.3 39 10.0 -24.9 317 37 313.0 313.1 287.0 314.7 0.51 43 440 6582 -24.5 -28.9 67 4.4 -25.3 319 43 314.5 314.6 287.8 317.2 0.80 44 431 6732 -25.1 -31.1 57 6.0 -26.1 320 46 315.6 315.7 288.1 317.9 0.66 45 409 7111 -28.5 -32.6 68 4.1 -29.1 320 48 315.9 316.0 288.1 318.0 0.60 46 404 7199 -29.1 -33.4 66 4.3 -29.7 320 49 316.3 316.4 288.2 318.3 0.57 47 401 7252 -29.1 -36.1 51 7.0 -30.0 320 49 316.9 317.0 288.2 318.5 0.44 48 400 7270 -29.3 -36.3 51 7.0 -30.2 320 49 316.9 317.0 288.2 318.4 0.43 49 390 7450 -30.9 -36.9 56 6.0 -31.6 320 50 317.1 317.2 288.3 318.6 0.41 50 376 7707 -32.5 -40.5 45 8.0 -33.3 320 51 318.3 318.4 288.5 319.4 0.30 51 362 7972 -34.9 -40.9 54 6.0 -35.5 319 53 318.6 318.7 288.6 319.7 0.30 52 360 8011 -35.1 -43.1 44 8.0 -35.8 319 53 318.8 318.9 288.6 319.7 0.24 53 344 8325 -37.5 -46.5 39 9.0 -38.1 318 55 319.8 319.8 288.9 320.4 0.17 54 332 8568 -39.7 -44.5 60 4.8 -40.1 317 57 320.0 320.0 289.0 320.8 0.22 55 323 8755 -41.5 -45.5 65 4.0 -41.8 316 58 320.0 320.1 289.0 320.8 0.20 56 300 9250 -45.3 -50.2 58 4.9 -45.5 315 62 321.5 321.5 289.3 322.0 0.13 57 250 10440 -54.3 -58.0 64 3.7 -54.4 305 82 325.3 325.4 290.5 325.6 0.06 58 230 10971 -57.9 -62.8 54 4.9 -58.0 300 89 327.7 327.7 291.1 327.8 0.04 59 228 11026 -58.3 -63.3 53 5.0 -58.4 300 88 327.9 327.9 291.2 328.1 0.03 60 200 11850 -58.7 -71.7 17 13.0 -58.9 320 41 339.8 339.8 294.3 339.9 0.01 61 150 13700 -52.1 -82.1 2 30.0 -52.6 310 46 380.3 380.3 302.3 380.3 0.00 62 100 16330 -54.7 -84.7 1 30.0 -55.2 295 20 422.0 422.0 308.0 422.1 0.00 63 84 17436 -56.9 -85.9 1 29.0 -57.4 320 17 439.1 439.2 309.8 439.2 0.00 64 78 17906 -55.1 -85.1 1 30.0 -55.8 305 19 452.3 452.3 311.1 452.3 0.00 65 73 18325 -57.5 -86.5 1 29.0 -58.0 322 9 455.9 455.9 311.4 455.9 0.00 66 70 18590 -56.3 -86.3 1 30.0 -56.9 340 11 463.9 463.9 312.1 464.0 0.00 67 69 18681 -56.3 -86.3 1 30.0 -56.9 313 12 465.9 465.9 312.3 465.9 0.00 68 66 18961 -58.7 -86.7 2 28.0 -59.2 341 9 466.6 466.6 312.4 466.6 0.00 69 63 19254 -56.3 -86.3 1 30.0 -57.0 330 3 478.1 478.1 313.3 478.2 0.00 70 59 19670 -55.9 -85.9 1 30.0 -56.7 5 5 488.1 488.1 314.1 488.1 0.00 71 56 20001 -57.3 -86.3 1 29.0 -58.0 34 6 492.2 492.2 314.4 492.3 0.00 72 50 20720 -54.7 -85.7 1 31.0 -55.8 95 8 514.6 514.6 315.9 514.6 0.01 73 47 21115 -55.3 -86.3 1 31.0 -56.3 97 11 522.3 522.3 316.5 522.3 0.00 74 40 22148 -53.3 -85.3 1 32.0 -54.8 94 14 552.0 552.0 318.2 552.0 0.01 75 34 23191 -54.3 -85.3 1 31.0 -55.8 87 13 575.6 575.6 319.5 575.7 0.01 76 33 23383 -52.1 -85.1 1 33.0 -54.1 96 12 586.4 586.4 320.0 586.5 0.01 77 30 24000 -51.9 -84.9 1 33.0 -54.1 100 16 603.2 603.2 320.7 603.2 0.01 78 26 24928 -51.3 -84.3 1 33.0 -53.8 76 20 630.1 630.1 321.9 630.1 0.01 79 25 25182 -52.5 -84.5 1 32.0 -54.9 78 23 633.7 633.7 322.0 633.8 0.01 80 22 26011 -50.5 -83.5 1 33.0 -53.6 87 20 663.3 663.3 323.2 663.4 0.02 81 20 26630 -51.9 -84.9 1 33.0 -54.8 110 30 677.3 677.3 323.7 677.4 0.01 82 16 28091 -47.5 -82.5 1 35.0 -52.4 93 37 736.3 736.3 325.6 736.5 0.03 83 15 28517 -48.1 -83.1 1 35.0 -53.0 83 40 748.0 748.0 325.9 748.2 0.03 84 14 28974 -46.3 -82.3 1 36.0 -52.1 89 38 769.0 769.1 326.4 769.3 0.03 85 13 29465 -47.5 -82.5 1 35.0 -53.1 90 36 781.4 781.4 326.8 781.7 0.03 86 12 30000 -43.3 -81.3 1 38.0 -51.1 78 37 814.3 814.3 327.6 814.7 0.04 87 10 31230 -42.3 -80.3 1 38.0 -51.3 90 33 861.6 861.7 328.7 862.3 0.06 88 10 31230 -41.3 -80.3 1 39.0 -50.8 90 33 865.4 865.4 328.7 866.0 0.06 89 9.8 31367 -40.7 -79.7 1 39.0 -50.7 872.6 872.7 328.9 873.4 0.07 90 8.0 32743 -42.7 -80.7 1 38.0 -52.5 916.8 916.9 329.8 917.6 0.07 TRP 228 11026 -58.3 -63.3 53 5.0 -58.4 300 88 327.9 327.9 291.2 328.1 0.03 WND 230 10971 -57.9 -62.8 54 4.9 -58.0 300 89 327.7 327.7 291.1 327.8 0.04 Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: 843.00 mb = 1576.32 m = 5171.59 ft Wetbulb zero: 858.29 mb = 1431.73 m = 4697.22 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 33.04 % Est. max temperature: 11.84 C = 53.31 F Sfc-Lift cond lev (LCL): 824.15 mb = 1756.78 m = 5763.64 ft T: -1.46 C 700-500 lapse rate: 5.71 C/km ThetaE index: 1.93 C Layer 967.0- 872.0 mb Conv cond level (CCL): 805.53 mb = 1938.65 m = 6360.32 ft Mean mixing ratio: 3.90 g/kg Conv temperature: 12.42 C = 54.36 F Cap Strength: 11.74 C Lifted Index: 11.49 C Risk: None Lifted Index @300 mb: 16.79 C Lifted Index @700 mb: 6.54 C Showalter Index: 11.49 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 17.00 C K Index: -18.40 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 2.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.22 J/kg Max Up Vert Vel: 1.56 m/s Conv Inhibition (B-): 57799.54 J/kg Cap Strength: 11.70 C Lift Cond Lev (LCL): 816.79 mb = 1828.41 m = 5998.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 357 at 14 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 ---------------------------------------------------------- 0 974 405 360 6 -0.0 -6.0 | 175 8 -0.7 7.7 1 950 610 285 6 5.8 -1.6 | 203 13 5.1 12.1 2 925 822 295 9 8.2 -3.8 | 217 12 7.5 9.9 3 915 914 310 9 6.9 -5.8 | 218 10 6.2 7.9 4 881 1219 290 10 9.4 -3.4 | 220 13 8.7 10.3 5 850 1510 285 8 7.7 -2.1 | 211 14 7.1 11.6 6 816 1829 270 9 9.0 -0.0 | 211 16 8.3 13.7 7 786 2134 275 9 9.0 -0.8 | 213 15 8.3 12.9 8 756 2438 320 10 6.4 -7.7 | 224 8 5.8 6.0 9 727 2743 330 11 5.5 -9.5 | 229 6 4.8 4.1 10 700 3047 350 17 3.0 -16.7 | 323 4 2.3 -3.1 11 700 3048 355 12 1.0 -12.0 | 193 2 0.4 1.7 12 647 3658 345 20 5.2 -19.3 | 321 7 4.5 -5.6 13 622 3962 360 27 -0.0 -27.0 | 3 13 -0.7 -13.3 14 597 4267 335 25 10.6 -22.7 | 312 13 9.9 -9.0 15 552 4877 335 28 11.8 -25.4 | 316 16 11.2 -11.7 16 531 5182 325 26 14.9 -21.3 | 298 16 14.3 -7.6 17 510 5486 330 24 12.0 -20.8 | 302 13 11.3 -7.1 18 500 5640 325 24 13.8 -19.7 | 295 14 13.1 -6.0 19 490 5791 325 24 13.8 -19.7 | 295 14 13.1 -6.0 20 470 6096 315 31 21.9 -21.9 | 291 23 21.3 -8.2 21 432 6706 320 46 29.6 -35.2 | 307 36 28.9 -21.6 22 400 7270 320 49 31.5 -37.5 | 308 39 30.8 -23.9 23 380 7620 320 51 32.8 -39.1 | 308 41 32.1 -25.4 24 305 9144 315 60 42.4 -42.4 | 305 51 41.8 -28.8 25 300 9250 315 62 43.8 -43.8 | 305 53 43.2 -30.2 26 250 10440 305 82 67.2 -47.0 | 297 74 66.5 -33.4 27 230 10971 300 89 77.1 -44.5 | 292 82 76.4 -30.8 28 228 11026 300 88 76.2 -44.0 | 292 81 75.6 -30.3 29 219 11278 300 89 77.1 -44.5 | 292 82 76.4 -30.8 30 200 11850 320 41 26.4 -31.4 | 305 31 25.7 -17.7 31 199 11887 325 52 29.8 -42.6 | 315 41 29.2 -28.9 32 190 12192 300 45 39.0 -22.5 | 283 39 38.3 -8.8 33 172 12802 310 60 46.0 -38.6 | 299 52 45.3 -24.9 34 165 13106 315 52 36.8 -36.8 | 303 43 36.1 -23.1 35 150 13700 310 46 35.2 -29.6 | 295 38 34.6 -15.9 36 150 13716 305 42 34.4 -24.1 | 287 35 33.8 -10.4 37 143 14021 315 44 31.1 -31.1 | 300 35 30.5 -17.4 38 124 14935 305 35 28.7 -20.1 | 283 29 28.0 -6.4 39 118 15240 315 31 21.9 -21.9 | 291 23 21.3 -8.2 40 113 15545 315 22 15.6 -15.6 | 277 15 14.9 -1.9 41 108 15850 305 27 22.1 -15.5 | 275 22 21.5 -1.8 42 100 16330 295 20 18.1 -8.5 | 253 18 17.5 5.2 43 98 16459 315 25 17.7 -17.7 | 283 17 17.0 -4.0 44 89 17069 275 21 20.9 -1.8 | 240 23 20.3 11.8 45 85 17374 320 17 10.9 -13.0 | 266 10 10.3 0.7 46 81 17678 320 18 11.6 -13.8 | 271 11 10.9 -0.1 47 77 17983 300 19 16.5 -9.5 | 255 16 15.8 4.2 48 73 18288 320 9 5.8 -6.9 | 217 9 5.1 6.8 49 70 18590 340 11 3.8 -10.3 | 223 5 3.1 3.3 50 70 18593 300 13 11.3 -6.5 | 236 13 10.6 7.2 51 67 18898 345 10 2.6 -9.7 | 206 4 1.9 4.0 52 64 19202 325 3 1.7 -2.5 | 185 11 1.1 11.2 53 50 20720 95 8 -8.0 0.7 | 149 17 -8.6 14.4 54 48 21031 100 10 -9.8 1.7 | 146 19 -10.5 15.4 55 45 21336 90 13 -13.0 0.0 | 135 19 -13.7 13.7 56 43 21641 85 14 -13.9 -1.2 | 130 19 -14.6 12.5 57 41 21946 125 12 -9.8 6.9 | 153 23 -10.5 20.6 58 39 22250 80 15 -14.8 -2.6 | 126 19 -15.4 11.1 59 36 22860 135 21 -14.8 14.8 | 151 32 -15.5 28.5 60 34 23165 85 13 -13.0 -1.1 | 133 19 -13.6 12.5 61 33 23470 100 11 -10.8 1.9 | 144 19 -11.5 15.6 62 31 23774 75 15 -14.5 -3.9 | 123 18 -15.1 9.8 63 30 24000 100 16 -15.8 2.8 | 135 23 -16.4 16.5 64 28 24384 100 16 -15.8 2.8 | 135 23 -16.4 16.5 65 27 24689 75 18 -17.4 -4.7 | 117 20 -18.0 9.0 66 23 25603 80 27 -26.6 -4.7 | 108 29 -27.2 9.0 67 21 26213 90 17 -17.0 0.0 | 128 22 -17.7 13.7 68 20 26630 110 30 -28.2 10.3 | 130 37 -28.8 23.9 69 19 27127 110 30 -28.2 10.3 | 130 37 -28.8 23.9 70 18 27432 85 29 -28.9 -2.5 | 111 32 -29.5 11.1 71 16 28042 95 36 -35.9 3.1 | 115 40 -36.5 16.8 72 15 28651 80 41 -40.4 -7.1 | 99 42 -41.0 6.6 73 13 29261 95 35 -34.9 3.1 | 115 39 -35.5 16.7 74 12 30175 75 38 -36.7 -9.8 | 96 38 -37.4 3.8 75 10 31230 90 33 -33.0 0.0 | 112 36 -33.7 13.7 Wind Parameters Mean winds (0-6000m): 327.3 at 18.3 knts Storm direction: 357.3 at 13.7 knts Shear (0-3000m) pos: 3.0 neg: 1.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 142.3 deg Storm rel helicity (0-3000m) pos: 41.6 neg: -9.0 tot: 32.7 m^2/s^2 ave: 10.9 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 19.50 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 ------------------------------------------------------------------------------- 500 303 7 209 11| 0.0 7.3 7.3| 21.3 0.0 21.3 42.6 0.61| 13.1 8.0 1000 298 8 214 12| 0.0 4.7 4.7| 22.5 -4.9 17.6 17.6 0.39| 8.9 3.5 1500 291 8 214 13| 0.0 3.7 3.7| 23.0 -7.8 15.2 10.1 0.30| 7.0 2.1 2000 290 9 215 13| 1.8 2.8 4.6| 32.3 -7.8 24.5 12.2 0.32| 7.1 2.3 2500 299 9 218 12| 2.9 2.2 5.1| 38.1 -7.8 30.3 12.1 0.37| 7.1 2.6 3000 312 10 224 10| 3.0 1.8 4.8| 41.6 -9.0 32.7 10.9 0.31| 7.9 2.5 4000 329 13 251 7| 3.4 2.6 6.0| 56.6 -43.0 13.6 3.4 0.15| 8.8 1.3 5000 330 16 272 7| 2.7 2.4 5.1| 62.0 -63.9 -1.9 -0.4 0.09| 7.9 0.7 6000 327 18 280 9| 2.3 2.9 5.2| 89.4 -75.0 14.4 2.4 0.09| 8.2 0.7 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250304.00.gif