UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026012400.upa.cvt Date: 0000Z 24 JAN 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 24 JAN 26 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 143 SFC 970 405 12.2 0.2 44 12.0 6.5 0 0 287.8 288.5 281.0 299.3 4.00 2 935 706 9.4 -0.6 50 10.0 4.8 327 4 288.0 288.7 281.0 299.3 3.91 3 925 794 9.2 -0.8 50 10.0 4.6 360 4 288.7 289.4 281.3 300.0 3.90 4 905 975 8.2 -2.8 46 11.0 3.3 15 6 289.5 290.1 281.1 299.5 3.43 5 895 1066 7.8 -1.2 53 9.0 3.7 15 6 290.0 290.7 281.9 301.3 3.91 6 853 1460 4.6 -1.4 65 6.0 1.9 15 9 290.7 291.4 282.4 302.4 4.04 7 850 1489 4.4 -1.6 65 6.0 1.7 15 9 290.8 291.5 282.3 302.4 4.00 8 804 1940 1.8 -2.3 74 4.1 -0.0 83 8 292.7 293.4 283.2 304.4 4.01 9 781 2173 0.0 -2.8 81 2.8 -1.2 78 8 293.2 293.9 283.3 304.9 3.98 10 776 2225 0.0 -4.2 73 4.2 -1.8 74 9 293.7 294.3 283.1 304.4 3.61 11 766 2329 -0.9 -4.2 78 3.3 -2.3 68 9 293.8 294.5 283.2 304.6 3.65 12 757 2423 -1.5 -5.0 77 3.5 -3.0 61 10 294.2 294.8 283.2 304.5 3.48 13 754 2455 -1.3 -5.8 71 4.5 -3.1 59 10 294.7 295.3 283.2 304.5 3.29 14 746 2540 -1.9 -6.4 71 4.5 -3.7 54 10 295.0 295.5 283.2 304.4 3.17 15 729 2723 -1.9 -10.9 50 9.0 -5.2 42 10 296.9 297.3 283.0 303.9 2.28 16 717 2855 -2.7 -13.7 42 11.0 -6.4 31 11 297.4 297.8 282.7 303.2 1.85 17 700 3045 -4.1 -13.1 50 9.0 -7.1 15 14 297.9 298.3 283.0 304.1 1.99 18 677 3307 -6.5 -11.5 68 5.0 -8.2 2 17 298.1 298.5 283.5 305.3 2.34 19 670 3388 -6.9 -12.9 62 6.0 -8.9 0 18 298.6 298.9 283.4 305.1 2.11 20 665 3447 -6.3 -15.3 49 9.0 -9.2 1 19 299.9 300.2 283.5 305.3 1.75 21 663 3470 -6.5 -15.5 49 9.0 -9.4 2 20 299.9 300.2 283.5 305.3 1.72 22 661 3494 -6.3 -21.3 29 15.0 -10.4 2 20 300.4 300.6 282.9 303.8 1.06 23 658 3529 -6.5 -23.5 25 17.0 -10.8 3 21 300.6 300.7 282.7 303.4 0.87 24 640 3746 -7.9 -18.9 41 11.0 -11.1 4 25 301.4 301.6 283.7 305.6 1.34 25 637 3782 -8.3 -20.3 37 12.0 -11.6 3 26 301.3 301.5 283.5 305.1 1.19 26 635 3806 -8.3 -25.3 24 17.0 -12.3 3 26 301.6 301.7 283.0 304.1 0.77 27 632 3843 -8.5 -25.5 24 17.0 -12.5 2 27 301.8 301.9 283.1 304.3 0.76 28 626 3917 -8.3 -36.3 8 28.0 -13.3 1 28 302.8 302.9 282.9 303.8 0.27 29 608 4143 -9.5 -32.5 13 23.0 -14.0 357 32 304.0 304.0 283.5 305.4 0.41 30 561 4761 -12.5 -47.5 4 35.0 -17.0 347 38 307.5 307.5 284.5 307.9 0.09 31 556 4829 -12.9 -43.9 6 31.0 -17.2 346 38 307.8 307.8 284.7 308.3 0.14 32 536 5107 -15.1 -39.1 11 24.0 -18.7 345 44 308.4 308.5 285.1 309.3 0.24 33 528 5221 -16.1 -31.1 26 15.0 -18.9 345 47 308.6 308.7 285.5 310.4 0.54 34 526 5249 -16.1 -30.1 29 14.0 -18.8 345 47 308.9 309.0 285.7 310.9 0.60 35 523 5292 -16.1 -34.1 20 18.0 -19.2 345 48 309.4 309.5 285.6 310.8 0.41 36 508 5511 -17.1 -29.1 34 12.0 -19.5 345 53 310.8 310.9 286.4 313.1 0.68 37 500 5630 -17.9 -25.9 50 8.0 -19.7 345 56 311.2 311.4 286.9 314.3 0.93 38 494 5720 -18.5 -24.5 59 6.0 -19.8 344 57 311.6 311.8 287.1 315.1 1.06 39 489 5796 -18.9 -25.9 54 7.0 -20.4 343 58 312.0 312.2 287.1 315.2 0.95 40 471 6073 -20.5 -32.5 33 12.0 -22.5 340 61 313.4 313.5 287.2 315.2 0.53 41 450 6408 -23.5 -31.5 48 8.0 -24.8 340 66 313.7 313.8 287.3 315.8 0.61 42 434 6672 -24.5 -38.5 26 14.0 -26.3 340 70 315.7 315.8 287.7 316.8 0.32 43 418 6944 -26.9 -38.9 31 12.0 -28.3 340 74 316.0 316.1 287.8 317.2 0.32 44 400 7260 -28.1 -44.1 20 16.0 -29.7 340 79 318.5 318.5 288.5 319.2 0.19 45 398 7296 -28.3 -44.3 20 16.0 -29.9 337 79 318.7 318.7 288.5 319.4 0.19 46 392 7405 -28.7 -46.7 16 18.0 -30.3 336 80 319.5 319.6 288.8 320.1 0.15 47 384 7553 -29.9 -47.9 16 18.0 -31.4 339 80 319.8 319.9 288.8 320.3 0.13 48 369 7835 -32.7 -48.7 19 16.0 -33.9 339 82 319.8 319.8 288.8 320.3 0.12 49 341 8387 -37.3 -45.3 43 8.0 -37.9 335 83 320.8 320.9 289.2 321.6 0.20 50 327 8675 -39.9 -50.9 30 11.0 -40.5 333 84 321.1 321.1 289.2 321.5 0.11 51 319 8845 -40.9 -50.9 33 10.0 -41.4 332 84 322.0 322.0 289.5 322.4 0.11 52 317 8887 -41.3 -53.3 26 12.0 -41.9 332 84 322.0 322.1 289.5 322.4 0.08 53 300 9260 -44.1 -54.1 32 10.0 -44.5 330 87 323.2 323.2 289.8 323.5 0.08 54 297 9327 -44.7 -53.7 36 9.0 -45.1 329 87 323.3 323.3 289.9 323.6 0.09 55 296 9349 -44.9 -54.9 32 10.0 -45.3 329 88 323.3 323.3 289.9 323.6 0.07 56 287 9554 -46.7 -51.7 57 5.0 -46.9 327 89 323.6 323.6 290.0 324.0 0.11 57 265 10075 -51.0 -57.7 45 6.7 -51.2 330 91 324.8 324.8 290.3 325.1 0.06 58 250 10450 -54.1 -62.1 37 8.0 -54.2 330 87 325.6 325.6 290.5 325.8 0.04 59 236 10818 -57.1 -65.1 36 8.0 -57.2 320 88 326.5 326.5 290.7 326.6 0.03 60 200 11870 -55.9 -77.9 5 22.0 -56.1 320 59 344.2 344.2 295.3 344.3 0.00 61 150 13720 -54.5 -84.5 1 30.0 -54.9 330 44 376.2 376.2 301.6 376.2 0.00 62 100 16280 -61.9 -87.9 2 26.0 -62.1 300 36 408.1 408.1 306.3 408.1 0.00 63 85 17276 -67.3 -89.3 3 22.0 -67.4 312 22 416.6 416.6 307.3 416.6 0.00 64 74 18119 -64.3 -88.3 2 24.0 -64.6 310 28 439.8 439.8 309.8 439.8 0.00 65 70 18460 -64.5 -88.5 2 24.0 -64.7 330 21 446.4 446.4 310.5 446.4 0.00 66 64 19004 -66.1 -89.1 3 23.0 -66.3 322 22 454.5 454.5 311.3 454.5 0.00 67 61 19296 -63.9 -88.9 2 25.0 -64.2 312 20 465.7 465.7 312.3 465.7 0.00 68 50 20500 -68.1 -90.1 3 22.0 -68.3 335 19 483.0 483.0 313.7 483.0 0.00 69 49 20621 -68.3 -90.3 3 22.0 -68.5 335 19 485.3 485.3 313.9 485.3 0.00 70 47 20873 -66.3 -90.3 2 24.0 -66.6 335 20 495.9 495.9 314.7 496.0 0.00 71 45 21136 -67.7 -90.7 2 23.0 -67.9 344 21 498.8 498.8 314.8 498.8 0.00 72 41 21701 -64.5 -89.5 2 25.0 -64.9 328 16 520.2 520.2 316.3 520.2 0.00 73 31 23401 -67.1 -91.1 2 24.0 -67.5 352 14 556.5 556.5 318.5 556.5 0.00 74 30 23600 -65.7 -91.7 2 26.0 -66.1 350 20 565.5 565.5 318.9 565.5 0.00 75 27 24238 -64.3 -90.3 2 26.0 -64.9 358 24 586.8 586.8 320.0 586.8 0.00 76 25 24705 -66.1 -91.1 2 25.0 -66.6 359 18 594.7 594.7 320.3 594.7 0.00 77 23 25208 -65.5 -91.5 2 26.0 -66.1 340 15 610.8 610.8 321.1 610.8 0.00 78 20 26050 -67.7 -92.7 2 25.0 -68.2 330 25 628.9 628.9 321.9 629.0 0.00 79 19 26360 -66.3 -91.3 2 25.0 -67.0 330 27 642.6 642.6 322.4 642.6 0.00 80 17 27029 -69.3 -92.3 2 23.0 -69.8 347 24 653.7 653.7 322.8 653.8 0.00 81 16 27392 -68.7 -92.7 2 24.0 -69.2 346 21 667.1 667.1 323.3 667.2 0.00 82 14 28188 -70.7 -93.7 2 23.0 -71.2 312 16 686.3 686.3 324.0 686.3 0.00 83 13 28629 -69.7 -93.7 2 24.0 -70.3 320 23 704.5 704.5 324.6 704.5 0.00 84 13 28629 -67.7 -93.7 1 26.0 -68.5 320 23 711.4 711.4 324.8 711.4 0.00 85 12 29111 -68.1 -93.1 2 25.0 -68.9 300 26 726.5 726.5 325.3 726.5 0.01 86 10 30210 -66.7 -91.7 2 25.0 -67.8 295 33 770.6 770.6 326.5 770.6 0.01 87 9.7 30394 -68.1 -92.1 2 24.0 -69.1 772.0 772.0 326.5 772.1 0.01 88 9.0 30845 -67.1 -93.1 1 26.0 -68.2 792.6 792.6 327.1 792.7 0.01 89 8.3 31342 -60.1 -90.1 1 30.0 -62.7 838.7 838.7 328.1 838.8 0.01 90 8.2 31417 -61.1 -90.1 1 29.0 -63.5 837.7 837.7 328.1 837.8 0.01 91 7.8 31730 -58.3 -88.3 1 30.0 -61.6 861.0 861.0 328.6 861.2 0.02 92 7.4 32059 -60.9 -88.9 1 28.0 -63.6 863.5 863.5 328.7 863.6 0.02 93 7.0 32404 -60.9 -88.9 1 28.0 -63.7 877.3 877.3 329.0 877.5 0.02 TRP 236 10818 -57.1 -65.1 36 8.0 -57.2 320 88 326.5 326.5 290.7 326.6 0.03 WND 265 10075 -51.0 -57.7 45 6.7 -51.2 330 91 324.8 324.8 290.3 325.1 0.06 Sounding variables and indices 1000-500 mb thick: 5487.00 m Freezing level: 776.00 mb = 2224.95 m = 7299.62 ft Wetbulb zero: 805.05 mb = 1929.47 m = 6330.19 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 42.20 % Est. max temperature: 16.30 C = 61.34 F Sfc-Lift cond lev (LCL): 808.29 mb = 1896.89 m = 6223.31 ft T: 2.05 C 700-500 lapse rate: 5.34 C/km ThetaE index: 0.49 C Layer 776.0- 766.0 mb Conv cond level (CCL): 692.99 mb = 3123.95 m = 10249.05 ft Mean mixing ratio: 3.86 g/kg Conv temperature: 22.27 C = 72.08 F Cap Strength: 10.77 C Lifted Index: 10.97 C Risk: None Lifted Index @300 mb: 16.47 C Lifted Index @700 mb: 5.26 C Showalter Index: 9.41 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 16.30 C K Index: 11.70 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.64 J/kg Max Up Vert Vel: 5.03 m/s Conv Inhibition (B-): 63758.84 J/kg Cap Strength: 10.72 C Lift Cond Lev (LCL): 788.92 mb = 2092.36 m = 6864.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 23 at 20 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 ---------------------------------------------------------- 0 970 405 0 0 -0.0 -0.0 | 203 20 7.7 18.1 1 946 610 290 3 2.8 -1.0 | 212 20 10.5 17.1 2 925 794 360 4 -0.0 -4.0 | 209 16 7.7 14.1 3 912 914 15 5 -1.3 -4.8 | 206 15 6.4 13.3 4 878 1219 15 8 -2.1 -7.7 | 209 12 5.6 10.4 5 850 1489 15 9 -2.3 -8.7 | 210 11 5.4 9.4 6 815 1829 85 8 -8.0 -0.7 | 179 17 -0.3 17.4 7 784 2134 80 8 -7.9 -1.4 | 179 17 -0.2 16.7 8 755 2438 60 10 -8.7 -5.0 | 176 13 -0.9 13.1 9 727 2743 40 10 -6.4 -7.7 | 187 11 1.3 10.4 10 700 3045 15 14 -3.6 -13.5 | 222 6 4.1 4.6 11 673 3353 360 17 -0.0 -17.0 | 262 8 7.7 1.1 12 646 3658 5 24 -2.1 -23.9 | 316 8 5.6 -5.8 13 597 4267 355 34 3.0 -33.9 | 326 19 10.7 -15.8 14 552 4877 345 39 10.1 -37.7 | 318 26 17.8 -19.6 15 500 5630 345 56 14.5 -54.1 | 328 42 22.2 -36.0 16 469 6096 340 61 20.9 -57.3 | 324 49 28.6 -39.2 17 400 7260 340 79 27.0 -74.2 | 328 66 34.7 -56.2 18 397 7315 335 79 33.4 -71.6 | 322 67 41.1 -53.5 19 380 7620 340 81 27.7 -76.1 | 329 68 35.4 -58.0 20 305 9144 330 85 42.5 -73.6 | 318 75 50.2 -55.5 21 300 9260 330 87 43.5 -75.3 | 318 77 51.2 -57.3 22 278 9754 325 90 51.6 -73.7 | 313 81 59.3 -55.6 23 265 10075 330 91 45.5 -78.8 | 319 81 53.2 -60.7 24 253 10363 330 91 45.5 -78.8 | 319 81 53.2 -60.7 25 250 10450 330 87 43.5 -75.3 | 318 77 51.2 -57.3 26 236 10818 320 88 56.6 -67.4 | 308 81 64.3 -49.3 27 230 10973 320 88 56.6 -67.4 | 308 81 64.3 -49.3 28 200 11870 320 59 37.9 -45.2 | 301 53 45.6 -27.1 29 199 11887 330 57 28.5 -49.4 | 311 48 36.2 -31.3 30 190 12192 330 64 32.0 -55.4 | 313 55 39.7 -37.3 31 173 12802 335 51 21.6 -46.2 | 314 41 29.3 -28.1 32 165 13106 325 44 25.2 -36.0 | 299 38 33.0 -18.0 33 157 13411 310 50 38.3 -32.1 | 287 48 46.0 -14.1 34 150 13716 320 52 33.4 -39.8 | 298 47 41.1 -21.8 35 150 13720 330 44 22.0 -38.1 | 304 36 29.7 -20.0 36 143 14021 330 46 23.0 -39.8 | 305 38 30.7 -21.8 37 130 14630 305 41 33.6 -23.5 | 277 42 41.3 -5.4 38 118 15240 315 31 21.9 -21.9 | 277 30 29.6 -3.8 39 107 15850 320 31 19.9 -23.7 | 282 28 27.6 -5.7 40 100 16280 300 36 31.2 -18.0 | 270 39 38.9 0.1 41 97 16459 300 36 31.2 -18.0 | 270 39 38.9 0.1 42 88 17069 325 25 14.3 -20.5 | 276 22 22.1 -2.4 43 84 17374 305 21 17.2 -12.0 | 256 26 24.9 6.0 44 80 17678 310 32 24.5 -20.6 | 274 32 32.2 -2.5 45 72 18288 310 26 19.9 -16.7 | 267 28 27.6 1.4 46 70 18460 330 21 10.5 -18.2 | 270 18 18.2 -0.1 47 68 18593 335 24 10.1 -21.8 | 282 18 17.9 -3.7 48 59 19507 305 19 15.6 -10.9 | 253 24 23.3 7.2 49 56 19812 295 11 10.0 -4.6 | 233 22 17.7 13.4 50 53 20117 325 15 8.6 -12.3 | 250 17 16.3 5.8 51 51 20422 340 16 5.5 -15.0 | 257 14 13.2 3.0 52 50 20500 335 19 8.0 -17.2 | 267 16 15.7 0.9 53 48 20726 335 19 8.0 -17.2 | 267 16 15.7 0.9 54 46 21031 335 22 9.3 -19.9 | 276 17 17.0 -1.9 55 44 21336 360 20 -0.0 -20.0 | 284 8 7.7 -1.9 56 41 21641 325 15 8.6 -12.3 | 250 17 16.3 5.8 57 37 22250 350 29 5.0 -28.6 | 309 17 12.8 -10.5 58 34 22860 45 10 -7.1 -7.1 | 183 11 0.6 11.0 59 31 23470 345 15 3.9 -14.5 | 253 12 11.6 3.6 60 30 23600 350 20 3.5 -19.7 | 278 11 11.2 -1.6 61 26 24384 360 25 -0.0 -25.0 | 312 10 7.7 -6.9 62 25 24689 360 18 -0.0 -18.0 | 269 8 7.7 0.1 63 24 24994 345 15 3.9 -14.5 | 253 12 11.6 3.6 64 22 25603 330 16 8.0 -13.9 | 255 16 15.7 4.2 65 20 26050 330 25 12.5 -21.7 | 280 21 20.2 -3.6 66 18 26822 330 29 14.5 -25.1 | 288 23 22.2 -7.0 67 17 27127 355 22 1.9 -21.9 | 292 10 9.6 -3.8 68 16 27432 345 21 5.4 -20.3 | 280 13 13.2 -2.2 69 15 27737 330 21 10.5 -18.2 | 270 18 18.2 -0.1 70 14 28042 310 17 13.0 -10.9 | 251 22 20.7 7.2 71 14 28346 315 15 10.6 -10.6 | 248 20 18.3 7.5 72 13 28651 320 23 14.8 -17.6 | 269 23 22.5 0.5 73 11 29566 280 28 27.6 -4.9 | 249 38 35.3 13.2 74 10 30175 300 44 38.1 -22.0 | 275 46 45.8 -3.9 75 10 30210 295 33 29.9 -13.9 | 264 38 37.6 4.1 Wind Parameters Mean winds (0-6000m): 353.1 at 26.2 knts Storm direction: 23.1 at 19.7 knts Shear (0-3000m) pos: 1.4 neg: 3.2 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 67.8 deg Storm rel helicity (0-3000m) pos: 44.2 neg: -31.7 tot: 12.5 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 72.91 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 ------------------------------------------------------------------------------- 500 335 3 210 18| 5.1 0.0 5.1| 16.2 -7.9 8.4 16.8 0.15| 9.3 1.4 1000 6 5 209 15| 4.5 0.0 4.5| 18.6 -7.9 10.8 10.8 0.16| 6.6 1.1 1500 24 6 203 13| 2.7 0.0 2.7| 18.7 -28.0 -9.3 -6.2 -0.18| 7.9 -1.5 2000 42 7 194 13| 2.1 1.0 3.0| 18.9 -31.7 -12.8 -6.4 -0.19| 6.9 -1.3 2500 43 7 192 13| 1.6 2.1 3.8| 29.3 -31.7 -2.3 -0.9 -0.04| 7.0 -0.3 3000 32 9 196 11| 1.4 3.2 4.6| 44.2 -31.7 12.5 4.2 0.17| 7.4 1.2 4000 13 14 224 7| 1.7 3.5 5.2| 61.3 -35.1 26.2 6.6 0.23| 8.0 1.8 5000 1 19 279 8| 1.4 4.5 5.9| 97.6 -49.5 48.0 9.6 0.20| 8.3 1.7 6000 353 26 306 13| 1.2 5.1 6.3|128.6 -89.1 39.4 6.6 0.16| 8.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260124.00.gif