UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025032212.upa.cvt Date: 1200Z 22 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 22 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 158 SFC 972 405 8.8 6.5 85 2.3 7.6 350 5 284.2 285.3 282.0 301.6 6.25 2 971 413 8.4 7.1 92 1.3 7.7 350 5 283.9 285.1 282.2 302.0 6.52 3 964 471 7.8 6.5 91 1.3 7.1 350 6 283.9 285.0 281.9 301.4 6.30 4 951 581 8.2 5.0 80 3.2 6.6 350 7 285.4 286.4 282.0 301.5 5.75 5 925 803 6.4 4.1 85 2.3 5.2 240 5 285.9 286.8 282.0 301.5 5.55 6 850 1493 2.0 1.9 99 0.1 2.0 250 20 288.2 289.1 282.5 302.9 5.16 7 826 1724 0.4 0.4 100 0.0 0.4 260 23 288.9 289.8 282.4 302.6 4.77 8 784 2141 -1.3 -1.3 100 0.0 -1.3 260 27 291.4 292.2 283.1 304.3 4.43 9 700 3037 -6.3 -6.3 100 0.0 -6.3 280 30 295.5 296.1 283.7 305.7 3.41 10 672 3355 -7.9 -8.0 99 0.1 -7.9 283 32 297.2 297.7 284.0 306.6 3.11 11 663 3460 -8.7 -8.8 99 0.1 -8.7 283 33 297.4 298.0 284.0 306.4 2.96 12 645 3672 -10.1 -10.6 96 0.5 -10.3 285 34 298.2 298.7 283.9 306.3 2.64 13 643 3696 -10.3 -12.5 84 2.2 -11.0 285 35 298.2 298.6 283.5 305.2 2.27 14 642 3708 -10.5 -19.5 48 9.0 -12.9 286 36 298.1 298.4 282.3 302.2 1.27 15 640 3732 -10.3 -14.1 74 3.8 -11.5 286 37 298.6 299.0 283.3 304.8 2.01 16 639 3744 -10.1 -13.2 78 3.1 -11.1 286 38 299.0 299.4 283.7 305.7 2.16 17 638 3756 -10.3 -14.0 74 3.7 -11.5 286 38 298.9 299.3 283.5 305.2 2.03 18 634 3804 -10.3 -10.9 95 0.6 -10.5 287 41 299.4 299.9 284.4 307.5 2.62 19 633 3817 -9.9 -9.9 100 0.0 -9.9 287 41 300.0 300.6 284.8 308.7 2.85 20 630 3853 -8.9 -9.9 92 1.0 -9.3 288 43 301.6 302.1 285.5 310.4 2.86 21 616 4027 -10.3 -10.4 99 0.1 -10.4 289 48 301.9 302.4 285.5 310.6 2.81 22 580 4488 -13.3 -13.8 96 0.5 -13.5 285 43 303.7 304.1 285.6 310.8 2.27 23 578 4514 -12.3 -14.8 82 2.5 -13.1 285 43 305.1 305.5 285.9 311.8 2.10 24 567 4660 -13.3 -17.0 74 3.7 -14.4 285 43 305.6 306.0 285.8 311.3 1.78 25 558 4782 -14.1 -16.7 81 2.6 -14.9 285 43 306.1 306.4 286.1 312.0 1.85 26 551 4878 -14.5 -18.7 70 4.2 -15.7 285 43 306.7 307.0 286.0 311.8 1.59 27 550 4891 -14.5 -18.9 69 4.4 -15.7 285 43 306.9 307.2 286.0 311.9 1.56 28 548 4919 -14.5 -20.5 60 6.0 -16.1 286 43 307.2 307.5 285.9 311.7 1.36 29 545 4960 -14.1 -22.1 51 8.0 -16.2 286 44 308.2 308.4 286.1 312.1 1.19 30 544 4974 -14.1 -22.1 51 8.0 -16.2 286 44 308.3 308.5 286.1 312.3 1.20 31 519 5330 -16.5 -21.5 65 5.0 -17.8 297 46 309.6 309.9 286.7 314.0 1.32 32 518 5344 -16.5 -21.5 65 5.0 -17.8 298 46 309.8 310.0 286.8 314.1 1.32 33 511 5446 -16.1 -24.1 50 8.0 -18.0 303 46 311.5 311.7 287.1 315.0 1.07 34 507 5506 -16.3 -25.3 46 9.0 -18.4 304 46 311.9 312.1 287.1 315.2 0.96 35 500 5610 -16.9 -24.9 50 8.0 -18.7 295 45 312.4 312.6 287.3 315.9 1.01 36 488 5793 -17.9 -25.9 50 8.0 -19.7 285 46 313.4 313.6 287.6 316.6 0.95 37 469 6089 -20.3 -26.3 59 6.0 -21.6 294 50 314.0 314.2 287.8 317.2 0.95 38 430 6727 -25.5 -27.5 83 2.0 -25.9 288 51 315.3 315.4 288.2 318.4 0.93 39 428 6761 -25.9 -27.9 83 2.0 -26.3 288 51 315.2 315.3 288.2 318.3 0.90 40 426 6795 -26.1 -28.0 84 1.9 -26.5 287 52 315.3 315.5 288.2 318.4 0.90 41 425 6812 -26.3 -28.5 82 2.2 -26.7 287 52 315.3 315.5 288.2 318.2 0.86 42 424 6829 -26.3 -29.7 73 3.4 -26.9 287 52 315.5 315.7 288.1 318.2 0.77 43 419 6915 -26.9 -30.7 70 3.8 -27.5 286 52 315.8 315.9 288.2 318.3 0.71 44 416 6967 -27.1 -34.1 51 7.0 -28.1 286 52 316.2 316.3 288.1 318.0 0.51 45 410 7072 -27.9 -32.9 62 5.0 -28.6 284 53 316.5 316.6 288.3 318.5 0.58 46 406 7143 -27.9 -33.9 56 6.0 -28.7 282 55 317.4 317.5 288.5 319.3 0.54 47 403 7196 -28.1 -34.1 56 6.0 -29.0 281 56 317.8 317.9 288.6 319.7 0.53 48 400 7250 -28.5 -34.5 56 6.0 -29.3 280 57 317.9 318.0 288.6 319.8 0.51 49 394 7358 -28.7 -40.7 31 12.0 -30.0 281 57 319.1 319.1 288.8 320.1 0.28 50 388 7467 -29.5 -41.5 30 12.0 -30.8 283 57 319.4 319.5 288.9 320.4 0.26 51 370 7803 -32.5 -40.5 45 8.0 -33.3 286 57 319.8 319.9 289.0 320.9 0.30 52 360 7995 -34.3 -38.7 64 4.4 -34.8 287 58 319.9 320.0 289.1 321.3 0.37 53 308 9064 -43.3 -50.3 46 7.0 -43.6 294 61 321.9 321.9 289.5 322.4 0.12 54 300 9240 -44.9 -50.9 51 6.0 -45.2 300 63 322.1 322.1 289.5 322.5 0.12 55 292 9420 -46.7 -51.1 61 4.4 -46.9 301 64 322.0 322.0 289.5 322.5 0.12 56 250 10430 -55.3 -60.2 54 4.9 -55.4 305 72 323.9 323.9 290.0 324.0 0.05 57 218 11291 -61.8 -66.3 55 4.5 -61.9 300 81 326.7 326.7 290.8 326.8 0.02 58 200 11820 -65.9 -70.1 56 4.2 -66.0 300 74 328.4 328.4 291.3 328.5 0.02 59 191 12100 -68.1 -70.1 75 2.0 -68.1 305 68 329.2 329.2 291.5 329.3 0.02 60 150 13590 -59.1 -82.1 4 23.0 -59.3 305 56 368.3 368.3 300.2 368.3 0.00 61 100 16140 -57.3 -84.3 2 27.0 -57.7 315 39 417.0 417.0 307.4 417.0 0.00 62 93 16598 -58.5 -84.5 2 26.0 -58.9 316 38 423.4 423.4 308.1 423.4 0.00 63 90 16805 -58.3 -85.3 2 27.0 -58.7 318 36 427.8 427.8 308.6 427.8 0.00 64 89 16876 -56.3 -84.3 2 28.0 -56.8 318 35 433.1 433.1 309.1 433.2 0.00 65 79 17628 -59.7 -85.7 2 26.0 -60.1 338 10 441.1 441.1 310.0 441.2 0.00 66 70 18390 -56.7 -82.7 2 26.0 -57.3 330 17 463.1 463.1 312.0 463.1 0.01 67 69 18481 -56.7 -82.7 2 26.0 -57.3 323 20 465.0 465.0 312.2 465.0 0.01 68 66 18762 -58.9 -84.9 2 26.0 -59.4 340 16 466.2 466.2 312.3 466.2 0.00 69 62 19154 -58.9 -85.9 2 27.0 -59.5 356 5 474.6 474.6 313.0 474.6 0.00 70 60 19361 -56.3 -83.3 2 27.0 -57.1 339 8 484.9 484.9 313.8 484.9 0.01 71 54 20026 -59.1 -85.1 2 26.0 -59.7 35 12 493.2 493.2 314.5 493.3 0.01 72 50 20510 -57.9 -84.9 2 27.0 -58.6 30 16 507.0 507.0 315.4 507.1 0.01 73 48 20768 -57.3 -85.3 2 28.0 -58.1 32 15 514.4 514.4 315.9 514.5 0.01 74 41 21763 -58.1 -85.1 2 27.0 -59.0 67 23 536.1 536.1 317.3 536.2 0.01 75 39 22079 -55.5 -85.5 1 30.0 -56.7 72 21 550.4 550.4 318.1 550.5 0.01 76 36 22590 -55.5 -85.5 1 30.0 -56.8 73 22 563.2 563.2 318.8 563.2 0.01 77 30 23750 -56.3 -86.3 1 30.0 -57.7 65 32 591.2 591.2 320.2 591.2 0.01 78 22 25721 -56.9 -86.9 1 30.0 -58.6 78 35 644.2 644.2 322.4 644.3 0.01 79 20 26330 -53.9 -85.9 1 32.0 -56.3 90 35 671.2 671.2 323.4 671.3 0.01 80 19 26660 -52.9 -84.9 1 32.0 -55.7 86 40 684.2 684.2 323.9 684.3 0.02 81 18 27008 -53.9 -84.9 1 31.0 -56.6 90 37 691.7 691.7 324.1 691.8 0.02 82 16 27770 -50.5 -84.5 1 34.0 -54.4 93 37 726.5 726.5 325.3 726.7 0.02 83 16 27770 -50.5 -84.5 1 34.0 -54.4 93 37 726.5 726.5 325.3 726.7 0.02 84 15 28194 -47.3 -82.3 1 35.0 -52.5 91 41 750.7 750.7 326.0 750.9 0.03 85 14 28650 -47.9 -82.9 1 35.0 -53.1 90 45 763.6 763.6 326.3 763.9 0.03 86 12 29674 -44.7 -81.7 1 37.0 -51.8 92 51 809.4 809.4 327.5 809.8 0.04 87 11 30255 -45.7 -81.7 1 36.0 -52.7 93 55 826.1 826.2 327.9 826.6 0.05 88 11 30255 -43.7 -80.7 1 37.0 -51.6 93 55 833.4 833.4 328.0 833.9 0.05 89 10 30896 -43.9 -80.9 1 37.0 -52.1 94 59 855.7 855.7 328.5 856.2 0.06 TRP 191 12100 -68.1 -70.1 75 2.0 -68.1 305 68 329.2 329.2 291.5 329.3 0.02 WND 218 11291 -61.8 -66.3 55 4.5 -61.9 300 81 326.7 326.7 290.8 326.8 0.02 Sounding variables and indices 1000-500 mb thick: 5452.00 m Freezing level: 816.12 mb = 1821.90 m = 5977.27 ft Wetbulb zero: 816.82 mb = 1813.05 m = 5948.26 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 88.64 % Est. max temperature: 13.67 C = 56.60 F Sfc-Lift cond lev (LCL): 938.53 mb = 686.47 m = 2252.18 ft T: 7.34 C 700-500 lapse rate: 4.12 C/km ThetaE index: 0.61 C Layer 964.0- 951.0 mb Conv cond level (CCL): 874.61 mb = 1260.10 m = 4134.14 ft Mean mixing ratio: 5.63 g/kg Conv temperature: 11.97 C = 53.55 F Cap Strength: 10.57 C Lifted Index: 10.82 C Risk: None Lifted Index @300 mb: 14.49 C Lifted Index @700 mb: 2.12 C Showalter Index: 10.03 C Risk: None Total Totals Index: 37.70 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 18.80 C K Index: 20.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 221.19 Risk: None Energy Index: 2.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.94 J/kg Max Up Vert Vel: 4.89 m/s Conv Inhibition (B-): 57570.19 J/kg Cap Strength: 10.68 C Lift Cond Lev (LCL): 894.11 mb = 1080.13 m = 3543.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 25 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 ---------------------------------------------------------- 0 972 405 350 5 0.9 -4.9 | 125 21 -17.3 11.9 1 948 610 350 7 1.2 -6.9 | 120 20 -17.0 10.0 2 925 803 240 5 4.3 2.5 | 144 24 -13.9 19.4 3 912 914 240 6 5.2 3.0 | 147 24 -13.0 19.9 4 879 1219 235 18 14.7 10.3 | 173 27 -3.5 27.2 5 850 1493 250 20 18.8 6.8 | 181 24 0.6 23.7 6 815 1829 265 24 23.9 2.1 | 197 20 5.7 19.0 7 784 2134 260 27 26.6 4.7 | 201 23 8.4 21.6 8 755 2438 270 27 27.0 -0.0 | 208 19 8.8 16.9 9 726 2743 270 28 28.0 -0.0 | 210 19 9.8 16.9 10 700 3037 280 30 29.5 -5.2 | 224 16 11.3 11.7 11 645 3658 285 34 32.8 -8.8 | 241 17 14.6 8.1 12 620 3962 290 49 46.0 -16.8 | 270 28 27.8 0.1 13 596 4267 285 43 41.5 -11.1 | 256 24 23.3 5.7 14 550 4877 285 43 41.5 -11.1 | 256 24 23.3 5.7 15 529 5182 290 46 43.2 -15.7 | 267 25 25.0 1.1 16 508 5486 305 46 37.7 -26.4 | 296 22 19.5 -9.5 17 500 5610 295 45 40.8 -19.0 | 275 23 22.6 -2.2 18 488 5791 285 46 44.4 -11.9 | 259 27 26.2 5.0 19 468 6096 295 50 45.3 -21.1 | 279 27 27.1 -4.3 20 413 7010 285 52 50.2 -13.5 | 264 32 32.0 3.4 21 400 7250 280 57 56.1 -9.9 | 260 39 37.9 7.0 22 379 7620 285 57 55.1 -14.8 | 267 37 36.8 2.1 23 304 9144 295 61 55.3 -25.8 | 284 38 37.1 -8.9 24 300 9240 300 63 54.6 -31.5 | 292 39 36.3 -14.6 25 250 10430 305 72 59.0 -41.3 | 301 48 40.8 -24.4 26 218 11291 300 81 70.1 -40.5 | 294 57 51.9 -23.6 27 208 11582 300 81 70.1 -40.5 | 294 57 51.9 -23.6 28 200 11820 300 74 64.1 -37.0 | 294 50 45.9 -20.1 29 191 12100 305 68 55.7 -39.0 | 301 44 37.5 -22.1 30 170 12802 310 66 50.6 -42.4 | 308 41 32.3 -25.6 31 162 13106 295 60 54.4 -25.4 | 283 37 36.2 -8.5 32 150 13590 305 56 45.9 -32.1 | 299 32 27.7 -15.3 33 133 14326 310 50 38.3 -32.1 | 307 25 20.1 -15.3 34 121 14935 290 48 45.1 -16.4 | 269 27 26.9 0.4 35 115 15240 295 51 46.2 -21.6 | 280 28 28.0 -4.7 36 105 15850 290 43 40.4 -14.7 | 264 22 22.2 2.2 37 100 16140 315 39 27.6 -27.6 | 319 14 9.4 -10.7 38 95 16459 315 39 27.6 -27.6 | 319 14 9.4 -10.7 39 86 17069 320 33 21.2 -25.3 | 340 9 3.0 -8.4 40 82 17374 355 22 1.9 -21.9 | 73 17 -16.3 -5.1 41 78 17678 335 8 3.4 -7.3 | 123 18 -14.8 9.6 42 75 17983 310 17 13.0 -10.9 | 139 8 -5.2 5.9 43 71 18288 315 24 17.0 -17.0 | 85 1 -1.2 -0.1 44 70 18390 330 17 8.5 -14.7 | 102 10 -9.7 2.1 45 68 18593 315 23 16.3 -16.3 | 107 2 -1.9 0.6 46 65 18898 360 10 -0.0 -10.0 | 111 19 -18.2 6.9 47 62 19202 355 4 0.3 -4.0 | 126 22 -17.9 12.9 48 59 19507 325 11 6.3 -9.0 | 123 14 -11.9 7.9 49 56 19812 360 18 -0.0 -18.0 | 86 18 -18.2 -1.1 50 53 20117 50 10 -7.7 -6.4 | 112 28 -25.9 10.4 51 51 20422 335 10 4.2 -9.1 | 119 16 -14.0 7.8 52 50 20510 30 16 -8.0 -13.9 | 97 26 -26.2 3.0 53 48 20726 30 15 -7.5 -13.0 | 99 26 -25.7 3.9 54 44 21336 60 15 -13.0 -7.5 | 107 33 -31.2 9.4 55 42 21641 65 24 -21.8 -10.1 | 100 41 -40.0 6.7 56 40 21946 70 22 -20.7 -7.5 | 104 40 -38.9 9.3 57 38 22250 75 19 -18.4 -4.9 | 108 38 -36.6 11.9 58 33 23165 70 26 -24.4 -8.9 | 101 43 -42.6 8.0 59 31 23470 85 26 -25.9 -2.3 | 108 46 -44.1 14.6 60 30 23750 65 32 -29.0 -13.5 | 94 47 -47.2 3.3 61 30 23774 65 23 -20.8 -9.7 | 100 40 -39.1 7.1 62 27 24384 75 32 -30.9 -8.3 | 100 50 -49.1 8.6 63 25 24994 90 33 -33.0 0.0 | 108 54 -51.2 16.9 64 21 25908 75 35 -33.8 -9.1 | 99 53 -52.0 7.8 65 20 26330 90 35 -35.0 0.0 | 108 56 -53.2 16.9 66 19 26518 85 41 -40.8 -3.6 | 103 61 -59.1 13.3 67 17 26822 95 33 -32.9 2.9 | 111 55 -51.1 19.7 68 14 27432 90 44 -44.0 0.0 | 105 64 -62.2 16.9 69 9 28956 95 64 -63.8 5.6 | 105 85 -82.0 22.4 Wind Parameters Mean winds (0-6000m): 282.8 at 33.1 knts Storm direction: 312.8 at 24.8 knts Shear (0-3000m) pos: 4.9 neg: 1.5 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 109.7 deg Storm rel helicity (0-3000m) pos: 243.5 neg: -7.8 tot: 235.8 m^2/s^2 ave: 78.6 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 7.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.11 Bulk Shear: 107.35 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 ------------------------------------------------------------------------------- 500 318 6 131 19| 0.0 9.2 9.2| 49.2 -7.8 41.4 82.8 0.55| 14.5 8.0 1000 252 10 157 22| 6.9 4.6 11.5|142.2 -7.8 134.5 134.5 0.74| 15.2 11.2 1500 255 14 167 21| 6.7 3.1 9.8|186.4 -7.8 178.6 119.1 0.76| 13.3 10.1 2000 259 17 176 20| 5.7 2.3 8.0|204.8 -7.8 197.1 98.5 0.72| 11.6 8.4 2500 262 19 183 19| 5.0 1.8 6.9|222.1 -7.8 214.3 85.7 0.73| 10.2 7.4 3000 267 21 190 18| 4.9 1.5 6.4|243.5 -7.8 235.8 78.6 0.75| 9.4 7.0 4000 275 26 209 17| 5.5 1.5 7.0|307.1 -43.5 263.6 65.9 0.61| 10.0 6.1 5000 279 30 223 17| 4.9 1.2 6.1|390.0 -43.5 346.6 69.3 0.67| 9.4 6.2 6000 283 33 236 17| 4.4 1.9 6.3|463.7-144.0 319.7 53.3 0.47| 10.2 4.8 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250322.12.gif