UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103106.upa.cvt Date: 0600Z 31 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 31 OCT 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 166 SFC 973 405 7.8 7.3 97 0.5 7.5 170 3 283.2 284.3 281.9 301.4 6.60 2 968 447 9.4 8.7 95 0.7 9.0 192 3 285.2 286.5 283.6 305.5 7.30 3 953 574 10.6 8.8 89 1.8 9.6 257 1 287.7 289.0 284.8 308.7 7.47 4 927 799 11.6 7.3 75 4.3 9.2 193 3 291.0 292.2 285.6 310.8 6.93 5 925 817 11.4 7.1 75 4.3 9.0 185 3 291.0 292.2 285.5 310.5 6.85 6 915 908 10.8 8.5 86 2.3 9.5 204 5 291.3 292.6 286.4 313.0 7.63 7 902 1028 12.2 6.2 67 6.0 8.9 153 4 293.9 295.1 286.4 313.0 6.60 8 899 1055 12.4 3.4 54 9.0 7.6 140 3 294.4 295.4 285.4 310.2 5.43 9 894 1102 12.6 3.6 54 9.0 7.8 119 3 295.1 296.1 285.8 311.3 5.54 10 892 1121 12.6 3.6 54 9.0 7.8 110 2 295.2 296.2 285.9 311.5 5.56 11 868 1350 11.6 5.6 67 6.0 8.3 65 3 296.5 297.7 287.3 315.8 6.58 12 854 1486 11.4 2.4 54 9.0 6.7 65 4 297.7 298.7 286.5 313.5 5.33 13 850 1525 11.4 2.4 54 9.0 6.7 65 5 298.1 299.1 286.7 314.0 5.35 14 818 1845 10.0 -1.0 46 11.0 4.6 143 4 299.9 300.7 286.4 313.0 4.34 15 789 2143 8.0 -1.0 53 9.0 3.5 215 9 300.9 301.7 286.9 314.4 4.51 16 782 2217 8.2 -6.8 34 15.0 1.6 219 7 301.8 302.4 285.7 310.9 2.93 17 775 2291 9.0 223 6 303.5 18 764 2410 9.0 -25.0 7 34.0 -1.3 228 4 304.7 304.9 284.1 306.9 0.66 19 755 2508 9.8 -36.2 2 46.0 -1.6 238 4 306.6 306.7 284.4 307.4 0.23 20 700 3131 5.6 -29.4 6 35.0 -4.0 315 6 308.7 308.8 285.4 310.3 0.48 21 615 4176 -1.1 -40.1 3 39.0 -9.0 235 8 312.6 312.7 286.5 313.3 0.19 22 602 4346 -2.3 -26.3 14 24.0 -8.9 227 8 313.2 313.3 287.3 315.7 0.74 23 600 4372 -2.5 -24.5 17 22.0 -8.8 228 8 313.2 313.4 287.5 316.2 0.88 24 599 4385 -2.7 -17.7 30 15.0 -7.8 228 8 313.1 313.4 288.2 318.4 1.59 25 584 4586 -4.5 -18.5 33 14.0 -9.1 235 7 313.3 313.6 288.2 318.4 1.52 26 572 4749 -6.1 -13.1 58 7.0 -8.7 250 10 313.3 313.8 289.1 321.2 2.44 27 569 4790 -6.5 -15.5 49 9.0 -9.6 254 10 313.3 313.7 288.7 319.9 2.01 28 563 4873 -6.9 -16.9 45 10.0 -10.2 263 12 313.8 314.1 288.6 319.8 1.81 29 561 4900 -7.1 -17.1 45 10.0 -10.4 265 12 313.9 314.2 288.6 319.8 1.78 30 560 4914 -7.1 -19.1 38 12.0 -10.9 267 12 314.0 314.3 288.4 319.1 1.51 31 558 4942 -6.9 -29.9 14 23.0 -12.3 271 13 314.6 314.7 287.6 316.6 0.57 32 557 4956 -7.1 -20.1 35 13.0 -11.1 273 13 314.5 314.8 288.5 319.2 1.39 33 554 4998 -7.3 -21.3 32 14.0 -11.5 278 14 314.8 315.0 288.4 319.0 1.26 34 553 5012 -7.3 -20.3 35 13.0 -11.3 280 14 314.9 315.2 288.6 319.6 1.38 35 552 5026 -7.3 -21.3 32 14.0 -11.5 282 14 315.1 315.3 288.5 319.4 1.26 36 551 5040 -6.7 -47.7 2 41.0 -13.2 284 14 316.0 316.0 287.5 316.3 0.09 37 523 5445 -10.1 -27.1 23 17.0 -14.3 303 19 316.6 316.8 288.5 319.4 0.79 38 519 5504 -10.5 -27.5 23 17.0 -14.6 302 20 316.8 317.0 288.6 319.5 0.77 39 518 5519 -10.7 -24.7 31 14.0 -14.4 302 20 316.8 317.0 288.8 320.2 1.00 40 517 5534 -10.9 -24.9 31 14.0 -14.5 302 20 316.7 316.9 288.8 320.1 0.98 41 514 5579 -11.1 -28.1 23 17.0 -15.2 302 21 317.0 317.1 288.6 319.6 0.74 42 500 5790 -12.7 -25.7 33 13.0 -15.9 300 23 317.6 317.7 289.0 320.8 0.94 43 490 5943 -13.9 -22.9 47 9.0 -16.3 302 21 317.9 318.2 289.4 322.1 1.24 44 488 5974 -14.1 -24.1 42 10.0 -16.7 304 22 318.1 318.3 289.3 321.9 1.12 45 486 6005 -14.1 -28.1 30 14.0 -17.3 305 22 318.4 318.6 289.1 321.1 0.78 46 485 6021 -14.3 -27.3 32 13.0 -17.3 306 22 318.4 318.5 289.2 321.3 0.84 47 480 6099 -14.7 -29.7 27 15.0 -18.0 310 22 318.8 318.9 289.1 321.2 0.68 48 479 6115 -14.7 -30.7 24 16.0 -18.1 311 22 319.0 319.1 289.1 321.2 0.62 49 477 6147 -14.5 -40.5 9 26.0 -18.7 312 23 319.6 319.7 288.9 320.5 0.23 50 475 6179 -14.1 -51.1 3 37.0 -18.8 314 24 320.5 320.5 289.0 320.8 0.07 51 444 6687 -16.5 -56.5 2 40.0 -20.8 325 27 323.7 323.7 289.9 323.9 0.04 52 400 7460 -23.1 -48.1 8 25.0 -25.8 335 23 325.0 325.0 290.4 325.4 0.12 53 398 7497 -23.5 -48.5 8 25.0 -26.2 335 23 324.9 324.9 290.4 325.4 0.12 54 370 8026 -28.3 -39.3 34 11.0 -29.7 327 35 325.4 325.5 290.7 326.7 0.34 55 367 8085 -28.7 -38.7 38 10.0 -30.0 329 35 325.6 325.7 290.9 327.0 0.37 56 300 9500 -39.3 -50.3 30 11.0 -40.0 355 46 330.0 330.0 291.9 330.5 0.13 57 250 10720 -50.1 -57.1 43 7.0 -50.3 340 62 331.6 331.6 292.2 331.9 0.07 58 219 11568 -54.8 -62.4 39 7.6 -55.0 335 74 337.0 337.1 293.6 337.2 0.04 59 200 12140 -58.1 -66.1 35 8.0 -58.2 345 47 340.8 340.8 294.5 340.9 0.03 60 175 12971 -62.7 -71.7 29 9.0 -62.8 305 57 346.4 346.5 295.8 346.5 0.01 61 150 13920 -63.1 -81.1 7 18.0 -63.2 325 46 361.4 361.4 299.0 361.4 0.00 62 100 16420 -62.9 -85.9 3 23.0 -63.1 310 28 406.2 406.2 306.0 406.2 0.00 63 78 17940 -65.3 -87.3 3 22.0 -65.5 348 21 431.1 431.1 309.0 431.1 0.00 64 70 18600 -64.5 -88.5 2 24.0 -64.7 340 18 446.4 446.4 310.5 446.4 0.00 65 60 19536 -67.1 -89.1 3 22.0 -67.3 327 19 460.7 460.7 311.8 460.7 0.00 66 52 20408 -62.5 -88.5 2 26.0 -62.9 321 11 490.7 490.7 314.2 490.7 0.00 67 50 20650 -62.7 -88.7 2 26.0 -63.1 305 14 495.7 495.7 314.7 495.7 0.00 68 49 20774 -63.1 -89.1 2 26.0 -63.5 312 15 497.7 497.7 314.8 497.7 0.00 69 43 21584 -60.1 -88.1 1 28.0 -60.7 346 10 524.0 524.0 316.5 524.0 0.00 70 39 22190 -62.7 -88.7 2 26.0 -63.2 266 8 532.2 532.2 317.1 532.3 0.00 71 34 23037 -61.9 -88.9 2 27.0 -62.6 349 13 555.6 555.6 318.4 555.7 0.00 72 32 23411 -63.9 -89.9 2 26.0 -64.4 39 11 560.0 560.0 318.6 560.0 0.00 73 31 23605 -63.5 -90.5 1 27.0 -64.1 131 10 566.2 566.2 319.0 566.2 0.00 74 31 23605 -60.9 -88.9 1 28.0 -61.7 131 10 573.2 573.2 319.3 573.2 0.00 75 30 23810 -59.5 -88.5 1 29.0 -60.4 310 14 582.4 582.4 319.8 582.5 0.01 76 26 24705 -60.5 -88.5 1 28.0 -61.5 23 2 603.9 603.9 320.8 604.0 0.01 77 20 26350 -58.5 -86.5 2 28.0 -60.0 25 12 657.1 657.1 323.0 657.2 0.01 78 19 26671 -60.9 -87.9 2 27.0 -62.1 8 12 659.4 659.4 323.0 659.4 0.01 79 18 27010 -58.7 -87.7 1 29.0 -60.3 9 11 676.6 676.6 323.6 676.6 0.01 80 17 27369 -59.5 -87.5 1 28.0 -61.1 33 5 685.2 685.2 324.0 685.2 0.01 81 12 29576 -54.9 -85.9 1 31.0 -58.2 329 10 773.2 773.2 326.5 773.4 0.02 82 12 29576 -55.1 -86.1 1 31.0 -58.3 329 10 772.5 772.5 326.5 772.7 0.02 83 11 30135 -52.7 -84.7 1 32.0 -56.9 311 12 800.7 800.7 327.3 800.9 0.03 84 10 30750 -53.7 -84.7 1 31.0 -57.8 345 4 819.1 819.1 327.7 819.4 0.03 85 10 30750 -52.7 -84.7 1 32.0 -57.2 345 4 822.8 822.8 327.8 823.1 0.03 86 9.0 31432 -51.9 -83.9 1 32.0 -57.0 851.1 851.1 328.4 851.4 0.04 87 8.8 31577 -52.7 -84.7 1 32.0 -57.5 853.5 853.5 328.5 853.8 0.03 88 8.3 31957 -49.7 -83.7 1 34.0 -55.9 879.7 879.7 329.0 880.1 0.04 89 8.0 32198 -50.9 -83.9 1 33.0 -56.8 884.2 884.2 329.1 884.6 0.04 90 7.3 32796 -49.5 -83.5 1 34.0 -56.3 913.4 913.4 329.7 913.9 0.05 TRP 175 12971 -62.7 -71.7 29 9.0 -62.8 305 57 346.4 346.5 295.8 346.5 0.01 WND 219 11568 -54.8 -62.4 39 7.6 -55.0 335 74 337.0 337.1 293.6 337.2 0.04 Sounding variables and indices 1000-500 mb thick: 5624.00 m Freezing level: 628.96 mb = 4004.25 m = 13137.15 ft Wetbulb zero: 772.16 mb = 2321.68 m = 7616.97 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 31.53 % Est. max temperature: 24.12 C = 75.42 F Sfc-Lift cond lev (LCL): 965.63 mb = 466.59 m = 1530.80 ft T: 9.59 C 700-500 lapse rate: 6.88 C/km ThetaE index: 7.52 C Layer 782.0- 755.0 mb Conv cond level (CCL): 653.02 mb = 3691.70 m = 12111.74 ft Mean mixing ratio: 6.80 g/kg Conv temperature: 35.25 C = 95.44 F Cap Strength: 9.99 C Lifted Index: 9.25 C Risk: None Lifted Index @300 mb: 14.00 C Lifted Index @700 mb: 9.45 C Showalter Index: 7.17 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 15.10 C K Index: -8.50 Risk: None Sweat Index: 61.80 Risk: None Energy Index: 1.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.27 J/kg Max Up Vert Vel: 9.41 m/s Conv Inhibition (B-): 54747.55 J/kg Cap Strength: 9.94 C Lift Cond Lev (LCL): 863.15 mb = 1396.61 m = 4582.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 7 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 ---------------------------------------------------------- 0 973 405 170 3 -0.5 3.0 | 146 10 -5.5 8.2 1 949 610 275 1 1.0 -0.1 | 142 7 -4.0 5.1 2 925 817 185 3 0.3 3.0 | 150 9 -4.7 8.2 3 914 914 205 5 2.1 4.5 | 164 10 -2.9 9.8 4 882 1219 65 1 -0.9 -0.4 | 129 8 -5.9 4.8 5 850 1525 65 5 -4.5 -2.1 | 108 10 -9.5 3.1 6 819 1829 140 4 -2.6 3.1 | 138 11 -7.6 8.3 7 790 2134 215 9 5.2 7.4 | 181 13 0.2 12.6 8 761 2438 230 3 2.3 1.9 | 159 8 -2.7 7.2 9 734 2743 265 7 7.0 0.6 | 199 6 2.0 5.8 10 700 3131 315 6 4.2 -4.2 | 143 1 -0.7 1.0 11 655 3658 280 7 6.9 -1.2 | 205 4 1.9 4.0 12 606 4267 225 8 5.7 5.7 | 184 11 0.7 10.9 13 583 4572 235 7 5.7 4.0 | 185 9 0.7 9.2 14 561 4877 265 12 12.0 1.0 | 228 9 7.0 6.3 15 540 5182 305 17 13.9 -9.8 | 297 10 8.9 -4.5 16 500 5790 300 23 19.9 -11.5 | 293 16 14.9 -6.3 17 500 5791 295 21 19.0 -8.9 | 285 15 14.0 -3.7 18 480 6096 310 22 16.9 -14.1 | 307 15 11.9 -8.9 19 461 6401 325 30 17.2 -24.6 | 328 23 12.2 -19.3 20 408 7315 325 19 10.9 -15.6 | 330 12 5.9 -10.3 21 400 7460 335 23 9.7 -20.8 | 343 16 4.7 -15.6 22 391 7620 335 24 10.1 -21.8 | 343 17 5.2 -16.5 23 375 7925 325 35 20.1 -28.7 | 327 28 15.1 -23.4 24 315 9144 355 36 3.1 -35.9 | 3 31 -1.8 -30.6 25 300 9500 355 46 4.0 -45.8 | 1 41 -1.0 -40.6 26 250 10720 340 62 21.2 -58.3 | 343 55 16.2 -53.0 27 219 11568 335 74 31.3 -67.1 | 337 67 26.3 -61.8 28 208 11887 335 74 31.3 -67.1 | 337 67 26.3 -61.8 29 200 12140 345 47 12.2 -45.4 | 350 41 7.2 -40.2 30 189 12497 345 46 11.9 -44.4 | 350 40 6.9 -39.2 31 180 12802 330 39 19.5 -33.8 | 333 32 14.5 -28.6 32 175 12971 305 57 46.7 -32.7 | 303 50 41.7 -27.5 33 171 13106 305 49 40.1 -28.1 | 303 42 35.2 -22.9 34 155 13716 320 65 41.8 -49.8 | 320 58 36.8 -44.6 35 150 13920 325 46 26.4 -37.7 | 327 39 21.4 -32.5 36 148 14021 325 46 26.4 -37.7 | 327 39 21.4 -32.5 37 140 14326 310 58 44.4 -37.3 | 309 51 39.4 -32.1 38 134 14630 330 39 19.5 -33.8 | 333 32 14.5 -28.6 39 121 15240 315 33 23.3 -23.3 | 315 26 18.3 -18.1 40 115 15545 280 34 33.5 -5.9 | 271 29 28.5 -0.7 41 110 15850 295 52 47.1 -22.0 | 292 45 42.1 -16.8 42 104 16154 305 42 34.4 -24.1 | 303 35 29.4 -18.9 43 100 16420 310 28 21.4 -18.0 | 308 21 16.5 -12.8 44 95 16764 305 32 26.2 -18.4 | 302 25 21.2 -13.1 45 90 17069 310 36 27.6 -23.1 | 308 29 22.6 -17.9 46 86 17374 320 26 16.7 -19.9 | 321 19 11.7 -14.7 47 77 17983 350 21 3.6 -20.7 | 5 16 -1.3 -15.5 48 74 18288 300 24 20.8 -12.0 | 293 17 15.8 -6.8 49 70 18600 340 18 6.2 -16.9 | 354 12 1.2 -11.7 50 67 18898 340 20 6.8 -18.8 | 352 14 1.9 -13.6 51 63 19202 310 20 15.3 -12.9 | 306 13 10.3 -7.6 52 60 19507 330 20 10.0 -17.3 | 337 13 5.0 -12.1 53 57 19812 305 15 12.3 -8.6 | 295 8 7.3 -3.4 54 55 20117 355 16 1.4 -15.9 | 19 11 -3.6 -10.7 55 52 20422 320 11 7.1 -8.4 | 327 4 2.1 -3.2 56 50 20650 305 14 11.5 -8.0 | 293 7 6.5 -2.8 57 47 21031 325 16 9.2 -13.1 | 332 9 4.2 -7.9 58 45 21336 330 11 5.5 -9.5 | 353 4 0.5 -4.3 59 43 21641 350 10 1.7 -9.8 | 35 6 -3.2 -4.6 60 41 21946 250 1 0.9 0.3 | 144 7 -4.0 5.6 61 39 22250 270 10 10.0 -0.0 | 224 7 5.0 5.2 62 37 22555 325 12 6.9 -9.8 | 338 5 1.9 -4.6 63 33 23165 355 13 1.1 -13.0 | 27 9 -3.9 -7.7 64 32 23470 50 10 -7.7 -6.4 | 85 13 -12.6 -1.2 65 30 23774 230 10 7.7 6.4 | 193 12 2.7 11.7 66 30 23810 310 14 10.7 -9.0 | 303 7 5.7 -3.8 67 29 24079 315 14 9.9 -9.9 | 314 7 4.9 -4.7 68 27 24384 335 18 7.6 -16.3 | 347 11 2.6 -11.1 69 26 24689 25 2 -0.8 -1.8 | 120 7 -5.8 3.4 70 24 25298 300 11 9.5 -5.5 | 273 5 4.5 -0.3 71 23 25603 350 10 1.7 -9.8 | 35 6 -3.2 -4.6 72 21 25908 15 11 -2.8 -10.6 | 55 10 -7.8 -5.4 73 20 26213 10 15 -2.6 -14.8 | 38 12 -7.6 -9.5 74 20 26350 25 12 -5.1 -10.9 | 61 12 -10.1 -5.7 75 19 26518 350 13 2.3 -12.8 | 20 8 -2.7 -7.6 76 19 26822 25 12 -5.1 -10.9 | 61 12 -10.1 -5.7 77 18 27127 360 11 -0.0 -11.0 | 41 8 -5.0 -5.8 78 17 27432 40 4 -2.6 -3.1 | 106 8 -7.6 2.2 79 11 30175 310 12 9.2 -7.7 | 301 5 4.2 -2.5 80 10 30750 345 4 1.0 -3.9 | 109 4 -3.9 1.4 Wind Parameters Mean winds (0-6000m): 286.3 at 9.6 knts Storm direction: 316.3 at 7.2 knts Shear (0-3000m) pos: 1.9 neg: 1.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 54.0 deg Storm rel helicity (0-3000m) pos: 62.4 neg: -31.5 tot: 30.9 m^2/s^2 ave: 10.3 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.42 Bulk Shear: 12.96 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 ------------------------------------------------------------------------------- 500 197 2 150 9| 2.9 0.0 2.9| 8.7 -2.2 6.4 12.9 0.28| 9.6 2.7 1000 185 3 148 9| 1.4 4.0 5.4| 8.7 -22.4 -13.8 -13.8 -0.28| 9.9 -2.7 1500 136 3 136 10| 3.0 2.6 5.6| 29.7 -24.8 4.9 3.3 0.03| 9.7 0.3 2000 181 4 152 11| 2.5 2.0 4.5| 53.9 -30.7 23.1 11.6 0.14| 10.5 1.5 2500 209 4 162 9| 2.4 1.6 4.0| 61.9 -30.7 31.1 12.5 0.21| 9.9 2.1 3000 239 5 173 8| 1.9 1.3 3.3| 62.4 -31.5 30.9 10.3 0.19| 9.0 1.7 4000 248 5 180 7| 1.5 0.7 2.2| 62.9 -38.2 24.7 6.2 0.12| 8.0 0.9 5000 264 7 197 6| 2.7 0.6 3.3|107.7 -38.9 68.8 13.8 0.30| 8.6 2.6 6000 286 10 239 5| 3.0 0.3 3.3|162.6 -48.8 113.8 19.0 0.34| 9.0 3.0 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251031.06.gif