UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101806.upa.cvt Date: 0600Z 18 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 18 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 158 SFC 972 405 13.2 8.2 72 5.0 10.4 170 6 288.7 289.9 284.8 308.5 7.03 2 962 491 15.0 8.0 63 7.0 11.0 208 4 291.4 292.6 285.8 311.4 7.01 3 939 693 15.0 8.0 63 7.0 11.0 268 2 293.4 294.7 286.8 314.1 7.18 4 925 818 14.0 8.0 67 6.0 10.6 280 3 293.6 294.9 286.9 314.6 7.29 5 903 1021 12.2 6.2 67 6.0 8.9 276 2 293.8 295.0 286.4 312.9 6.59 6 895 1096 12.4 5.4 62 7.0 8.6 263 1 294.8 295.9 286.4 313.0 6.29 7 883 1209 11.8 7.1 73 4.7 9.2 242 1 295.3 296.6 287.5 316.1 7.18 8 853 1498 10.0 5.9 76 4.1 7.7 199 1 296.3 297.6 287.5 316.3 6.84 9 850 1527 10.0 5.7 75 4.3 7.6 195 1 296.6 297.8 287.6 316.4 6.77 10 846 1566 9.6 5.6 76 4.0 7.4 217 1 296.6 297.8 287.5 316.3 6.75 11 843 1596 9.6 5.1 73 4.5 7.1 233 2 296.9 298.1 287.5 316.1 6.54 12 838 1645 9.6 1.6 57 8.0 5.5 261 2 297.4 298.3 286.2 312.6 5.13 13 834 1685 10.0 -5.0 34 15.0 3.2 283 3 298.2 298.8 284.5 307.8 3.16 14 833 1695 9.8 -4.2 37 14.0 3.4 289 3 298.1 298.7 284.7 308.3 3.36 15 828 1745 9.6 -6.4 32 16.0 2.6 317 3 298.4 299.0 284.2 307.1 2.86 16 823 1795 10.0 -29.0 5 39.0 -0.7 345 4 299.4 299.4 281.7 300.8 0.42 17 804 1989 9.6 -38.4 2 48.0 -1.4 360 6 301.0 301.0 282.0 301.6 0.17 18 797 2061 9.4 -30.6 4 40.0 -1.3 357 6 301.5 301.6 282.5 302.8 0.38 19 789 2145 8.8 -22.2 9 31.0 -1.0 354 7 301.7 301.9 283.1 304.4 0.82 20 786 2176 8.6 -12.4 21 21.0 0.4 352 7 301.8 302.2 284.5 307.7 1.87 21 784 2197 8.6 -18.4 13 27.0 -0.6 350 7 302.1 302.3 283.7 305.7 1.14 22 769 2357 7.4 -9.6 29 17.0 0.4 337 8 302.4 302.9 285.3 309.9 2.40 23 763 2421 7.0 -3.0 49 10.0 2.2 332 8 302.7 303.4 287.1 314.9 4.02 24 751 2551 6.4 -0.6 61 7.0 2.9 339 9 303.4 304.3 288.2 318.2 4.88 25 740 2672 6.6 -0.4 61 7.0 3.0 349 10 304.9 305.8 288.8 320.2 5.02 26 725 2841 7.4 -4.6 42 12.0 1.7 347 12 307.6 308.3 288.5 319.3 3.75 27 700 3129 6.8 -8.2 33 15.0 0.2 335 13 310.0 310.6 288.5 319.4 2.94 28 699 3141 6.8 -9.2 31 16.0 -0.1 335 13 310.1 310.7 288.3 318.8 2.72 29 697 3164 6.6 -8.4 33 15.0 0.0 336 13 310.2 310.7 288.6 319.4 2.91 30 690 3247 6.0 -4.0 49 10.0 1.1 338 13 310.4 311.2 289.8 323.4 4.12 31 649 3745 2.4 -5.6 55 8.0 -1.3 343 15 311.8 312.6 290.0 324.1 3.88 32 629 3997 1.8 -9.2 44 11.0 -3.0 320 18 313.9 314.5 289.9 323.7 3.03 33 620 4113 1.2 -14.8 29 16.0 -4.8 318 18 314.5 314.9 289.0 321.0 1.95 34 613 4204 0.8 -11.2 40 12.0 -4.1 316 18 315.1 315.6 289.9 323.7 2.65 35 611 4231 0.6 -12.4 37 13.0 -4.6 316 18 315.2 315.6 289.7 323.1 2.41 36 609 4257 0.6 -18.4 23 19.0 -6.0 315 18 315.5 315.7 288.9 320.4 1.47 37 605 4310 0.2 -12.8 37 13.0 -5.0 315 18 315.6 316.1 289.8 323.3 2.36 38 600 4376 0.0 -12.0 40 12.0 -4.8 315 19 316.1 316.6 290.1 324.4 2.54 39 583 4606 -1.1 -17.1 28 16.0 -6.8 316 22 317.4 317.8 289.8 323.2 1.72 40 551 5053 -4.1 -16.1 39 12.0 -8.4 331 23 319.1 319.4 290.5 325.7 1.97 41 523 5462 -7.5 -18.5 41 11.0 -11.1 319 30 319.8 320.1 290.4 325.5 1.70 42 507 5703 -9.7 -18.7 48 9.0 -12.6 313 34 319.9 320.3 290.5 325.8 1.72 43 501 5795 -10.5 -18.5 52 8.0 -13.1 310 35 320.1 320.4 290.6 326.1 1.77 44 500 5810 -10.5 -18.5 52 8.0 -13.1 310 35 320.2 320.6 290.6 326.3 1.78 45 495 5887 -10.9 -20.9 44 10.0 -13.9 309 35 320.7 321.0 290.5 325.7 1.46 46 473 6235 -13.1 -21.1 51 8.0 -15.4 304 33 322.1 322.4 290.9 327.3 1.50 47 450 6612 -16.5 -21.5 65 5.0 -17.9 301 29 322.5 322.8 291.0 327.7 1.52 48 440 6781 -17.1 -24.1 55 7.0 -18.9 301 29 323.8 324.1 291.2 328.1 1.24 49 433 6901 -17.5 -27.5 41 10.0 -19.8 304 30 324.8 325.0 291.2 328.1 0.92 50 431 6936 -17.9 -27.9 41 10.0 -20.2 304 30 324.7 324.9 291.1 327.9 0.89 51 403 7435 -21.5 -35.5 27 14.0 -23.9 314 34 326.3 326.4 291.2 328.0 0.46 52 400 7490 -21.9 -34.9 30 13.0 -24.1 315 35 326.5 326.6 291.2 328.3 0.49 53 399 7508 -21.9 -34.9 30 13.0 -24.1 315 35 326.8 326.9 291.3 328.6 0.49 54 379 7885 -25.5 -35.5 39 10.0 -27.1 315 37 326.8 326.9 291.3 328.7 0.49 55 358 8296 -28.5 -41.5 28 13.0 -30.0 315 39 328.2 328.3 291.5 329.3 0.28 56 300 9540 -38.1 -51.1 24 13.0 -38.9 320 44 331.7 331.7 292.3 332.1 0.12 57 250 10760 -48.3 -55.3 44 7.0 -48.6 320 53 334.3 334.3 293.0 334.6 0.08 58 222 11533 -52.7 -60.7 37 8.1 -52.9 325 59 339.1 339.1 294.1 339.3 0.05 59 200 12200 -56.5 -65.5 31 9.0 -56.6 315 56 343.3 343.3 295.1 343.4 0.03 60 150 14000 -62.1 -81.1 6 19.0 -62.3 295 33 363.1 363.1 299.3 363.1 0.00 61 128 14974 -67.5 -84.5 7 17.0 -67.6 305 36 370.2 370.2 300.6 370.2 0.00 62 100 16460 -69.9 -87.9 6 18.0 -70.0 285 27 392.7 392.7 304.2 392.7 0.00 63 98 16580 -70.1 -87.1 7 17.0 -70.2 285 27 394.6 394.6 304.5 394.6 0.00 64 91 17020 -70.9 -87.9 6 17.0 -71.0 311 30 401.4 401.4 305.4 401.4 0.00 65 79 17864 -67.5 -87.5 4 20.0 -67.7 337 19 425.0 425.0 308.3 425.0 0.00 66 76 18096 -69.1 -89.1 4 20.0 -69.2 323 14 426.4 426.4 308.4 426.4 0.00 67 72 18420 -67.3 -89.3 3 22.0 -67.5 293 12 436.9 436.9 309.6 436.9 0.00 68 71 18504 -67.9 -89.9 3 22.0 -68.1 291 13 437.3 437.3 309.6 437.4 0.00 69 70 18590 -65.9 -88.9 3 23.0 -66.1 290 14 443.4 443.4 310.2 443.4 0.00 70 69 18677 -65.1 -89.1 2 24.0 -65.3 294 15 446.9 446.9 310.6 447.0 0.00 71 64 19138 -63.3 -89.3 2 26.0 -63.6 301 19 460.6 460.6 311.8 460.6 0.00 72 57 19847 -64.7 -89.7 2 25.0 -65.0 289 11 473.0 473.0 312.9 473.0 0.00 73 50 20650 -62.9 -89.9 1 27.0 -63.3 270 15 495.3 495.3 314.6 495.3 0.00 74 45 21301 -60.9 -88.9 1 28.0 -61.4 302 12 515.3 515.3 316.0 515.3 0.00 75 40 22032 -61.3 -90.3 1 29.0 -61.9 230 11 531.9 531.9 317.1 531.9 0.00 76 38 22351 -59.5 -89.5 1 30.0 -60.3 255 13 544.4 544.4 317.8 544.4 0.00 77 34 23043 -61.5 -90.5 1 29.0 -62.2 274 10 556.7 556.7 318.5 556.7 0.00 78 30 23820 -60.7 -89.7 1 29.0 -61.6 260 20 579.2 579.2 319.6 579.2 0.00 79 29 24032 -59.3 -89.3 1 30.0 -60.3 260 21 588.7 588.7 320.1 588.7 0.00 80 28 24253 -59.7 -89.7 1 30.0 -60.7 254 17 593.5 593.5 320.3 593.5 0.00 81 26 24717 -59.5 -89.5 1 30.0 -60.6 279 15 606.8 606.8 320.9 606.8 0.00 82 23 25492 -56.7 -88.7 1 32.0 -58.3 312 12 636.7 636.7 322.2 636.7 0.01 83 23 25492 -56.7 -88.7 1 32.0 -58.3 312 12 636.7 636.7 322.2 636.7 0.01 84 20 26380 -56.5 -88.5 1 32.0 -58.4 235 6 663.2 663.2 323.2 663.3 0.01 85 19 26705 -56.3 -88.3 1 32.0 -58.3 255 7 673.7 673.7 323.6 673.7 0.01 86 16 27790 -58.7 -88.7 1 30.0 -60.5 356 0 699.8 699.8 324.4 699.8 0.01 87 14 28634 -55.5 -87.5 1 32.0 -58.3 292 6 737.8 737.9 325.6 737.9 0.01 88 11 30165 -57.3 -88.3 1 31.0 -60.1 285 19 784.0 784.0 326.8 784.1 0.01 89 10 30770 -55.1 -87.1 1 32.0 -58.7 290 21 813.9 813.9 327.6 814.0 0.02 90 9.9 30834 -55.5 -87.5 1 32.0 -59.0 814.7 814.7 327.6 814.9 0.02 91 8.9 31517 -52.9 -86.9 1 34.0 -57.6 849.9 850.0 328.4 850.2 0.02 92 8.7 31664 -52.9 -86.9 1 34.0 -57.7 855.5 855.5 328.5 855.7 0.02 TRP 128 14974 -67.5 -84.5 7 17.0 -67.6 305 36 370.2 370.2 300.6 370.2 0.00 WND 222 11533 -52.7 -60.7 37 8.1 -52.9 325 59 339.1 339.1 294.1 339.3 0.05 Sounding variables and indices 1000-500 mb thick: 5652.00 m Freezing level: 600.00 mb = 4376.28 m = 14357.70 ft Wetbulb zero: 824.04 mb = 1784.40 m = 5854.24 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 44.86 % Est. max temperature: 23.88 C = 74.99 F Sfc-Lift cond lev (LCL): 901.46 mb = 1035.07 m = 3395.85 ft T: 12.24 C 700-500 lapse rate: 6.45 C/km ThetaE index: 8.61 C Layer 846.0- 833.0 mb Conv cond level (CCL): 634.00 mb = 3933.40 m = 12904.71 ft Mean mixing ratio: 6.98 g/kg Conv temperature: 37.71 C = 99.89 F Cap Strength: 10.59 C Lifted Index: 9.64 C Risk: None Lifted Index @300 mb: 13.15 C Lifted Index @700 mb: 9.24 C Showalter Index: 7.94 C Risk: None Total Totals Index: 36.70 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 16.20 C K Index: 11.20 Risk: None Sweat Index: 105.40 Risk: None Energy Index: 2.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.22 J/kg Max Up Vert Vel: 5.87 m/s Conv Inhibition (B-): 62237.27 J/kg Cap Strength: 10.56 C Lift Cond Lev (LCL): 839.25 mb = 1632.60 m = 5356.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 351 at 12 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 ---------------------------------------------------------- 0 972 405 170 6 -1.0 5.9 | 171 18 -2.9 17.4 1 948 610 260 1 1.0 0.2 | 176 12 -0.9 11.7 2 925 818 280 3 3.0 -0.5 | 186 11 1.1 11.0 3 914 914 295 2 1.8 -0.8 | 180 11 -0.0 10.6 4 882 1219 240 1 0.9 0.5 | 175 12 -1.0 12.0 5 850 1527 195 1 0.3 1.0 | 173 13 -1.6 12.4 6 819 1829 5 4 -0.3 -4.0 | 164 8 -2.2 7.5 7 790 2134 355 7 0.6 -7.0 | 165 5 -1.2 4.5 8 761 2438 330 8 4.0 -6.9 | 205 5 2.2 4.6 9 734 2743 355 11 1.0 -11.0 | 121 1 -0.9 0.5 10 707 3048 330 14 7.0 -12.1 | 277 5 5.2 -0.6 11 700 3129 335 13 5.5 -11.8 | 275 4 3.7 -0.3 12 655 3658 350 14 2.4 -13.8 | 346 2 0.6 -2.3 13 630 3962 320 18 11.6 -13.8 | 283 10 9.7 -2.3 14 607 4267 315 18 12.7 -12.7 | 277 11 10.9 -1.2 15 584 4572 315 22 15.6 -15.6 | 287 14 13.7 -4.1 16 562 4877 335 21 8.9 -19.0 | 317 10 7.0 -7.6 17 501 5791 310 35 26.8 -22.5 | 294 27 25.0 -11.0 18 500 5810 310 35 26.8 -22.5 | 294 27 25.0 -11.0 19 481 6096 305 35 28.7 -20.1 | 288 28 26.8 -8.6 20 444 6706 300 28 24.2 -14.0 | 276 23 22.4 -2.5 21 400 7490 315 35 24.7 -24.7 | 300 26 22.9 -13.3 22 393 7620 315 35 24.7 -24.7 | 300 26 22.9 -13.3 23 317 9144 315 45 31.8 -31.8 | 304 36 30.0 -20.3 24 300 9540 320 44 28.3 -33.7 | 310 35 26.4 -22.2 25 250 10760 320 53 34.1 -40.6 | 312 43 32.2 -29.1 26 222 11533 325 59 33.8 -48.3 | 319 49 32.0 -36.8 27 220 11582 325 59 33.8 -48.3 | 319 49 32.0 -36.8 28 200 12192 310 53 40.6 -34.1 | 300 45 38.8 -22.6 29 200 12200 315 56 39.6 -39.6 | 307 47 37.8 -28.1 30 182 12802 325 57 32.7 -46.7 | 319 47 30.9 -35.2 31 165 13411 320 53 34.1 -40.6 | 312 43 32.2 -29.1 32 157 13716 325 39 22.4 -31.9 | 315 29 20.5 -20.5 33 150 14000 295 33 29.9 -13.9 | 275 28 28.1 -2.5 34 149 14021 310 33 25.3 -21.2 | 293 25 23.4 -9.7 35 142 14326 295 33 29.9 -13.9 | 275 28 28.1 -2.5 36 135 14630 315 37 26.2 -26.2 | 301 28 24.3 -14.7 37 128 14974 305 36 29.5 -20.6 | 288 29 27.6 -9.2 38 122 15240 305 36 29.5 -20.6 | 288 29 27.6 -9.2 39 116 15545 325 34 19.5 -27.9 | 313 24 17.7 -16.4 40 100 16459 265 19 18.9 1.7 | 232 22 17.1 13.1 41 100 16460 285 27 26.1 -7.0 | 259 25 24.2 4.5 42 95 16764 285 27 26.1 -7.0 | 259 25 24.2 4.5 43 90 17069 315 31 21.9 -21.9 | 297 23 20.1 -10.4 44 77 17983 340 17 5.8 -16.0 | 319 6 4.0 -4.5 45 74 18288 295 10 9.1 -4.2 | 225 10 7.2 7.3 46 70 18590 290 14 13.2 -4.8 | 239 13 11.3 6.7 47 67 18898 305 17 13.9 -9.8 | 262 12 12.1 1.7 48 63 19202 300 20 17.3 -10.0 | 265 16 15.5 1.5 49 60 19507 300 12 10.4 -6.0 | 237 10 8.6 5.5 50 57 19812 290 11 10.3 -3.8 | 228 11 8.5 7.7 51 55 20117 285 13 12.6 -3.4 | 233 13 10.7 8.1 52 52 20422 310 10 7.7 -6.4 | 229 8 5.8 5.1 53 50 20650 270 15 15.0 -0.0 | 229 17 13.2 11.5 54 49 20726 255 11 10.6 2.8 | 212 17 8.8 14.3 55 45 21336 305 12 9.8 -6.9 | 240 9 8.0 4.6 56 43 21641 240 1 0.9 0.5 | 175 12 -1.0 12.0 57 41 21946 220 10 6.4 7.7 | 193 20 4.6 19.1 58 39 22250 255 13 12.6 3.4 | 216 18 10.7 14.8 59 37 22555 255 14 13.5 3.6 | 218 19 11.7 15.1 60 35 22860 260 10 9.8 1.7 | 211 15 8.0 13.2 61 32 23470 305 10 8.2 -5.7 | 228 9 6.3 5.7 62 30 23774 230 10 7.7 6.4 | 198 19 5.8 17.9 63 30 23820 260 20 19.7 3.5 | 230 23 17.9 15.0 64 29 24079 260 21 20.7 3.6 | 231 24 18.8 15.1 65 27 24384 250 14 13.2 4.8 | 215 20 11.3 16.3 66 26 24689 280 14 13.8 -2.4 | 233 15 11.9 9.0 67 25 24994 275 23 22.9 -2.0 | 246 23 21.1 9.5 68 23 25603 320 10 6.4 -7.7 | 230 6 4.6 3.8 69 21 26213 275 3 3.0 -0.3 | 186 11 1.1 11.2 70 20 26380 235 6 4.9 3.4 | 192 15 3.1 14.9 71 17 27432 300 9 7.8 -4.5 | 220 9 6.0 7.0 72 16 27737 0 0 -0.0 -0.0 | 171 12 -1.8 11.5 73 13 29261 245 10 9.1 4.2 | 205 17 7.2 15.7 74 12 29566 255 12 11.6 3.1 | 214 18 9.7 14.6 75 11 30175 285 19 18.4 -4.9 | 248 18 16.5 6.6 76 10 30770 290 21 19.7 -7.2 | 256 18 17.9 4.3 Wind Parameters Mean winds (0-6000m): 320.9 at 15.5 knts Storm direction: 350.9 at 11.6 knts Shear (0-3000m) pos: 3.2 neg: 0.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 133.2 deg Storm rel helicity (0-3000m) pos: 29.4 neg: -18.5 tot: 10.9 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.52 Bulk Shear: 33.06 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 ------------------------------------------------------------------------------- 500 229 3 181 13| 7.6 0.0 7.6| 17.0 -5.9 11.1 22.3 0.27| 10.3 2.8 1000 243 2 180 12| 3.8 1.1 4.9| 17.0 -10.0 7.1 7.1 0.11| 6.3 0.7 1500 275 2 182 11| 4.3 0.7 5.0| 24.0 -17.5 6.6 4.4 0.02| 7.0 0.1 2000 332 3 178 9| 3.2 0.6 3.9| 27.7 -17.5 10.2 5.1 0.13| 6.6 0.9 2500 339 5 179 7| 3.6 0.5 4.1| 28.2 -18.1 10.1 4.0 0.11| 6.9 0.8 3000 338 6 184 6| 3.2 0.4 3.6| 29.4 -18.5 10.9 3.6 0.13| 6.5 0.8 4000 333 9 211 4| 2.4 1.6 4.0| 32.8 -28.6 4.2 1.1 0.02| 6.7 0.2 5000 329 12 251 4| 2.4 2.3 4.7| 57.0 -42.8 14.2 2.8 0.07| 7.2 0.5 6000 321 16 274 8| 2.0 2.5 4.6| 57.0-107.0 -50.0 -8.3 -0.05| 7.3 -0.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251018.06.gif