UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051400.upa.cvt Date: 0000Z 14 MAY 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 14 MAY 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 164 SFC 973 405 15.6 7.6 59 8.0 11.1 310 17 291.0 292.2 285.4 310.3 6.74 2 961 508 13.6 6.6 63 7.0 9.7 310 17 290.0 291.2 284.6 308.2 6.37 3 946 637 11.8 4.8 62 7.0 8.1 311 16 289.5 290.5 283.7 305.8 5.70 4 925 820 10.4 3.4 62 7.0 6.8 315 14 289.9 290.9 283.4 305.1 5.28 5 850 1517 4.4 2.1 85 2.3 3.2 295 11 290.8 291.7 283.7 305.8 5.24 6 834 1671 3.2 1.7 90 1.5 2.5 307 11 291.1 292.0 283.8 306.0 5.19 7 829 1720 3.0 0.9 86 2.1 2.0 311 11 291.4 292.2 283.7 305.6 4.93 8 797 2038 0.4 -0.6 93 1.0 -0.0 320 12 291.9 292.7 283.5 305.2 4.59 9 785 2159 -0.3 -2.2 87 1.9 -1.2 320 13 292.4 293.1 283.2 304.5 4.14 10 773 2283 -1.5 -2.1 96 0.6 -1.8 322 11 292.4 293.2 283.3 304.8 4.24 11 748 2544 -3.5 -3.5 100 0.0 -3.5 331 9 293.0 293.7 283.2 304.6 3.95 12 709 2966 -5.7 -5.7 100 0.0 -5.7 352 19 295.1 295.7 283.6 305.6 3.52 13 708 2977 -5.9 -6.2 98 0.3 -6.0 353 20 295.0 295.6 283.4 305.1 3.40 14 704 3021 -5.7 -11.7 63 6.0 -7.8 354 22 295.7 296.1 282.4 302.4 2.22 15 703 3032 -5.5 -14.5 49 9.0 -8.4 354 22 296.0 296.3 282.0 301.5 1.77 16 702 3044 -5.3 -14.3 49 9.0 -8.2 355 23 296.4 296.7 282.1 301.9 1.80 17 700 3066 -5.3 -14.3 49 9.0 -8.2 360 20 296.6 296.9 282.3 302.2 1.80 18 685 3236 -5.7 -18.7 35 13.0 -9.4 351 22 298.0 298.2 282.2 302.0 1.27 19 678 3316 -5.9 -18.9 35 13.0 -9.6 347 23 298.7 298.9 282.4 302.7 1.27 20 675 3351 -6.1 -16.1 45 10.0 -9.2 346 24 298.8 299.1 283.0 303.9 1.61 21 670 3409 -6.5 -18.5 38 12.0 -9.9 347 24 299.0 299.3 282.7 303.2 1.33 22 665 3467 -6.9 -15.9 49 9.0 -9.7 348 23 299.2 299.5 283.1 304.4 1.66 23 663 3491 -7.3 -12.1 68 4.8 -8.9 349 23 299.0 299.4 283.8 306.0 2.28 24 655 3585 -7.9 -13.9 62 6.0 -9.8 352 22 299.4 299.7 283.6 305.6 1.99 25 652 3621 -8.1 -16.1 53 8.0 -10.5 353 21 299.5 299.8 283.3 304.8 1.67 26 645 3705 -8.7 -15.7 57 7.0 -10.8 354 22 299.8 300.1 283.5 305.2 1.74 27 639 3777 -9.1 -19.1 44 10.0 -11.9 352 23 300.1 300.4 283.1 304.3 1.32 28 638 3789 -9.1 -22.1 34 13.0 -12.4 351 23 300.3 300.5 282.8 303.5 1.02 29 626 3936 -9.9 -24.9 28 15.0 -13.4 346 25 301.0 301.1 282.8 303.6 0.81 30 623 3973 -9.9 -21.9 37 12.0 -13.0 345 26 301.4 301.6 283.3 304.8 1.06 31 614 4085 -10.7 -21.7 40 11.0 -13.5 345 26 301.7 301.9 283.5 305.3 1.10 32 612 4110 -10.7 -22.7 37 12.0 -13.7 345 26 302.0 302.2 283.5 305.3 1.01 33 605 4198 -11.3 -19.3 52 8.0 -13.5 345 27 302.3 302.6 284.1 306.7 1.37 34 590 4390 -13.1 -17.4 70 4.3 -14.3 347 29 302.4 302.7 284.4 307.6 1.65 35 561 4772 -15.3 -27.3 35 12.0 -17.8 357 37 304.2 304.3 284.0 306.6 0.73 36 559 4799 -15.3 -27.3 35 12.0 -17.8 358 38 304.5 304.6 284.1 306.9 0.73 37 556 4840 -15.5 -25.5 42 10.0 -17.7 359 39 304.7 304.9 284.4 307.6 0.86 38 552 4894 -16.1 -25.1 46 9.0 -18.1 360 40 304.7 304.8 284.4 307.6 0.90 39 546 4976 -16.7 -27.7 38 11.0 -18.9 360 41 304.9 305.0 284.3 307.3 0.72 40 536 5115 -17.9 -26.9 45 9.0 -19.7 360 43 305.1 305.2 284.4 307.7 0.79 41 523 5298 -19.5 -29.5 41 10.0 -21.3 360 45 305.3 305.4 284.4 307.4 0.63 42 513 5441 -20.7 -28.7 49 8.0 -22.1 360 47 305.5 305.7 284.5 307.9 0.70 43 508 5513 -21.3 -25.8 67 4.5 -22.2 360 47 305.7 305.8 284.8 308.7 0.92 44 505 5557 -21.5 -24.5 77 3.0 -22.1 360 45 306.0 306.1 285.1 309.4 1.04 45 500 5630 -21.7 -26.1 68 4.4 -22.5 360 42 306.6 306.8 285.2 309.6 0.91 46 487 5824 -23.1 -26.2 76 3.1 -23.7 360 42 307.2 307.4 285.4 310.3 0.92 47 483 5884 -23.3 -28.1 65 4.8 -24.2 360 42 307.7 307.8 285.4 310.3 0.78 48 478 5960 -23.9 -28.9 63 5.0 -24.8 360 42 307.8 308.0 285.4 310.3 0.73 49 476 5991 -24.1 -29.1 63 5.0 -24.9 360 42 308.0 308.1 285.5 310.4 0.72 50 474 6022 -24.3 -30.3 58 6.0 -25.3 360 42 308.1 308.2 285.4 310.3 0.65 51 472 6052 -23.9 -32.9 43 9.0 -25.2 360 42 308.9 309.0 285.6 310.7 0.51 52 466 6146 -24.7 -31.7 52 7.0 -25.8 360 42 309.1 309.2 285.7 311.1 0.58 53 432 6693 -28.9 -38.9 38 10.0 -30.0 355 47 310.5 310.6 285.9 311.6 0.30 54 400 7240 -32.5 -47.5 21 15.0 -33.6 5 52 312.7 312.8 286.5 313.2 0.13 55 300 9220 -45.5 -49.9 61 4.4 -45.7 5 74 321.2 321.3 289.3 321.7 0.13 56 250 10410 -55.5 -61.5 47 6.0 -55.6 360 79 323.6 323.6 289.9 323.7 0.04 57 245 10538 -56.2 -63.0 42 6.8 -56.3 360 82 324.4 324.4 290.2 324.6 0.03 58 244 10564 -56.3 -63.3 41 7.0 -56.4 360 82 324.6 324.6 290.2 324.7 0.03 59 200 11830 -54.3 -81.3 2 27.0 -54.6 350 46 346.8 346.8 295.9 346.8 0.00 60 150 13680 -54.5 -84.5 1 30.0 -54.9 330 22 376.2 376.2 301.6 376.2 0.00 61 100 16270 -55.5 -86.5 1 31.0 -56.0 285 17 420.5 420.5 307.8 420.5 0.00 62 93 16733 -54.9 -85.9 1 31.0 -55.5 303 15 430.5 430.5 308.9 430.5 0.00 63 87 17157 -56.7 -86.7 1 30.0 -57.2 254 9 435.2 435.2 309.4 435.2 0.00 64 78 17851 -55.1 -86.1 1 31.0 -55.8 264 11 452.3 452.3 311.1 452.3 0.00 65 71 18450 -56.1 -87.1 1 31.0 -56.8 260 12 462.5 462.5 312.0 462.5 0.00 66 70 18540 -54.9 -86.9 1 32.0 -55.6 265 9 466.9 466.9 312.4 466.9 0.00 67 65 19016 -54.3 -86.3 1 32.0 -55.2 265 11 478.2 478.2 313.3 478.3 0.00 68 50 20690 -57.1 -88.1 1 31.0 -57.9 220 6 508.9 508.9 315.6 508.9 0.00 69 48 20947 -57.5 -87.5 1 30.0 -58.3 185 12 513.9 513.9 315.9 514.0 0.00 70 42 21794 -55.1 -88.1 1 33.0 -56.3 230 12 539.9 539.9 317.5 539.9 0.00 71 34 23135 -57.1 -88.1 1 31.0 -58.2 285 11 568.3 568.3 319.0 568.3 0.00 72 31 23721 -55.1 -88.1 1 33.0 -56.6 300 7 588.9 588.9 320.1 588.9 0.01 73 30 23930 -55.9 -87.9 1 32.0 -57.3 305 5 592.2 592.2 320.3 592.3 0.01 74 29 24145 -55.9 -87.9 1 32.0 -57.4 283 2 598.0 598.0 320.5 598.1 0.01 75 27 24600 -54.5 -87.5 1 33.0 -56.3 334 9 614.3 614.3 321.2 614.3 0.01 76 25 25091 -55.5 -88.5 1 33.0 -57.3 347 13 625.1 625.1 321.7 625.1 0.01 77 23 25626 -51.9 -86.9 1 35.0 -54.6 360 6 650.8 650.8 322.7 650.8 0.01 78 21 26215 -51.5 -86.5 1 35.0 -54.5 0 0 669.1 669.1 323.4 669.2 0.01 79 20 26530 -52.7 -86.7 1 34.0 -55.5 105 8 674.9 674.9 323.6 674.9 0.01 80 18 27210 -52.9 -86.9 1 34.0 -55.8 11 8 694.9 694.9 324.3 695.0 0.01 81 14 28853 -47.3 -85.3 1 38.0 -52.8 325 9 765.6 765.7 326.4 765.8 0.02 82 13 29342 -48.5 -85.5 1 37.0 -53.7 318 10 777.9 777.9 326.7 778.1 0.02 83 11 30456 -42.5 -82.5 0 40.0 -51.0 284 18 837.8 837.8 328.1 838.1 0.04 84 10 31100 -42.9 -82.9 0 40.0 -51.7 315 15 859.4 859.4 328.6 859.8 0.04 85 9.6 31375 -43.3 -83.3 0 40.0 -52.0 868.0 868.0 328.8 868.4 0.04 86 8.2 32443 -40.5 -81.5 0 41.0 -51.5 919.1 919.1 329.8 919.7 0.06 87 7.8 32783 -41.3 -82.3 0 41.0 -52.1 929.1 929.1 329.9 929.7 0.06 88 7.4 33143 -37.7 -79.7 0 42.0 -50.8 957.9 957.9 330.5 958.9 0.09 TRP 244 10564 -56.3 -63.3 41 7.0 -56.4 360 82 324.6 324.6 290.2 324.7 0.03 WND 245 10538 -56.2 -63.0 42 6.8 -56.3 360 82 324.4 324.4 290.2 324.6 0.03 Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: 790.14 mb = 2107.33 m = 6913.73 ft Wetbulb zero: 797.61 mb = 2031.69 m = 6665.56 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 65.08 % Est. max temperature: 16.04 C = 60.88 F Sfc-Lift cond lev (LCL): 862.93 mb = 1392.55 m = 4568.67 ft T: 5.47 C 700-500 lapse rate: 6.40 C/km ThetaE index: 5.18 C Layer 961.0- 850.0 mb Conv cond level (CCL): 822.50 mb = 1783.75 m = 5852.11 ft Mean mixing ratio: 5.57 g/kg Conv temperature: 16.05 C = 60.89 F Cap Strength: 3.11 C Lifted Index: 3.18 C Risk: None Lifted Index @300 mb: 10.91 C Lifted Index @700 mb: 0.83 C Showalter Index: 3.30 C Risk: None Total Totals Index: 49.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 23.80 C K Index: 19.20 Risk: < 20 % chance of thunderstorms Sweat Index: 107.20 Risk: None Energy Index: 0.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.67 J/kg Max Up Vert Vel: 5.77 m/s Conv Inhibition (B-): 18.47 J/kg Cap Strength: 2.99 C Lift Cond Lev (LCL): 839.33 mb = 1619.73 m = 5313.99 ft Lev Free Conv (LFC): 784.33 mb = 2166.32 m = 7107.26 ft Equ Level (EL): 704.33 mb = 3017.59 m = 9900.10 ft B at Equ Level: 15.40 J/kg Max Parcel Lev (MPL): 674.33 mb = 3358.66 m = 11019.10 ft Wind level data Storm motion: 19 at 19 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 ---------------------------------------------------------- 0 973 405 310 17 13.0 -10.9 | 250 20 19.2 6.9 1 949 610 310 16 12.3 -10.3 | 248 20 18.4 7.6 2 925 820 315 14 9.9 -9.9 | 244 18 16.1 8.0 3 914 914 325 14 8.0 -11.5 | 246 16 14.2 6.4 4 881 1219 300 11 9.5 -5.5 | 232 20 15.7 12.4 5 850 1517 295 11 10.0 -4.6 | 231 21 16.1 13.2 6 849 1524 295 11 10.0 -4.6 | 231 21 16.1 13.2 7 817 1829 320 11 7.1 -8.4 | 234 16 13.2 9.5 8 787 2134 320 13 8.4 -10.0 | 241 17 14.5 7.9 9 757 2438 325 9 5.2 -7.4 | 227 15 11.3 10.5 10 729 2743 345 10 2.6 -9.7 | 227 12 8.7 8.2 11 702 3048 355 23 2.0 -22.9 | 302 10 8.2 -5.0 12 700 3066 360 20 -0.0 -20.0 | 289 7 6.2 -2.1 13 674 3353 345 24 6.2 -23.2 | 293 13 12.4 -5.3 14 648 3658 355 21 1.8 -20.9 | 291 9 8.0 -3.0 15 622 3962 345 26 6.7 -25.1 | 299 15 12.9 -7.2 16 598 4267 345 27 7.0 -26.1 | 302 15 13.1 -8.2 17 552 4877 360 40 -0.0 -40.0 | 344 23 6.2 -22.1 18 510 5486 360 48 -0.0 -48.0 | 348 31 6.2 -30.1 19 500 5630 360 42 -0.0 -42.0 | 346 25 6.2 -24.1 20 469 6096 360 42 -0.0 -42.0 | 346 25 6.2 -24.1 21 431 6706 355 47 4.1 -46.8 | 340 31 10.3 -28.9 22 400 7240 5 52 -4.5 -51.8 | 357 34 1.6 -33.9 23 396 7315 5 52 -4.5 -51.8 | 357 34 1.6 -33.9 24 379 7620 10 60 -10.4 -59.1 | 6 41 -4.3 -41.2 25 362 7925 5 74 -6.4 -73.7 | 0 56 -0.3 -55.8 26 303 9144 5 74 -6.4 -73.7 | 0 56 -0.3 -55.8 27 300 9220 5 74 -6.4 -73.7 | 0 56 -0.3 -55.8 28 250 10410 360 79 -0.0 -79.0 | 354 61 6.2 -61.1 29 245 10538 360 82 -0.0 -82.0 | 355 64 6.2 -64.1 30 244 10564 360 82 -0.0 -82.0 | 355 64 6.2 -64.1 31 240 10668 360 82 -0.0 -82.0 | 355 64 6.2 -64.1 32 208 11582 355 49 4.3 -48.8 | 341 33 10.4 -30.9 33 200 11830 350 46 8.0 -45.3 | 333 31 14.1 -27.4 34 164 13106 345 33 8.5 -31.9 | 314 20 14.7 -14.0 35 156 13411 325 26 14.9 -21.3 | 279 21 21.1 -3.4 36 150 13680 330 22 11.0 -19.1 | 274 17 17.2 -1.2 37 149 13716 335 16 6.8 -14.5 | 255 13 12.9 3.4 38 142 14021 325 26 14.9 -21.3 | 279 21 21.1 -3.4 39 136 14326 345 19 4.9 -18.4 | 272 11 11.1 -0.5 40 129 14630 325 16 9.2 -13.1 | 253 16 15.3 4.8 41 117 15240 305 15 12.3 -8.6 | 243 21 18.4 9.3 42 112 15545 270 8 8.0 -0.0 | 218 23 14.2 17.9 43 100 16270 285 17 16.4 -4.4 | 239 26 22.6 13.5 44 97 16459 285 17 16.4 -4.4 | 239 26 22.6 13.5 45 93 16764 305 15 12.3 -8.6 | 243 21 18.4 9.3 46 88 17069 250 6 5.6 2.1 | 211 23 11.8 19.9 47 84 17374 265 15 14.9 1.3 | 228 29 21.1 19.2 48 80 17678 295 12 10.9 -5.1 | 233 21 17.0 12.8 49 76 17983 240 10 8.7 5.0 | 213 27 14.8 22.9 50 73 18288 250 16 15.0 5.5 | 222 32 21.2 23.3 51 70 18540 265 9 9.0 0.8 | 219 24 15.1 18.7 52 66 18898 275 11 11.0 -1.0 | 225 24 17.1 16.9 53 60 19507 225 13 9.2 9.2 | 210 31 15.3 27.1 54 57 19812 210 3 1.5 2.6 | 200 22 7.7 20.5 55 50 20690 220 6 3.9 4.6 | 204 25 10.0 22.5 56 50 20726 170 10 -1.7 9.8 | 189 28 4.4 27.7 57 45 21336 210 15 7.5 13.0 | 204 34 13.7 30.9 58 39 22250 250 10 9.4 3.4 | 216 26 15.6 21.3 59 37 22555 270 16 16.0 -0.0 | 231 28 22.2 17.9 60 30 23930 305 5 4.1 -2.9 | 214 18 10.3 15.0 61 29 24079 270 1 1.0 -0.0 | 202 19 7.2 17.9 62 28 24384 330 6 3.0 -5.2 | 216 16 9.2 12.7 63 25 24994 340 14 4.8 -13.2 | 247 12 10.9 4.7 64 24 25298 360 10 -0.0 -10.0 | 218 10 6.2 7.9 65 21 26213 0 0 -0.0 -0.0 | 199 19 6.2 17.9 66 20 26518 15 10 -2.6 -9.7 | 203 9 3.6 8.2 67 20 26530 105 8 -7.7 2.1 | 175 20 -1.6 19.9 68 19 26822 60 11 -9.5 -5.5 | 165 13 -3.4 12.4 69 17 27432 345 6 1.6 -5.8 | 213 14 7.7 12.1 70 13 29566 315 10 7.1 -7.1 | 231 17 13.2 10.8 71 12 29870 245 10 9.1 4.2 | 215 27 15.2 22.1 72 12 30175 270 20 20.0 -0.0 | 236 32 26.2 17.9 73 10 31100 315 15 10.6 -10.6 | 247 18 16.8 7.3 Wind Parameters Mean winds (0-6000m): 349.0 at 25.2 knts Storm direction: 19.0 at 18.9 knts Shear (0-3000m) pos: 2.9 neg: 0.7 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 43.2 deg Storm rel helicity (0-3000m) pos: 44.8 neg: -49.1 tot: -4.4 m^2/s^2 ave: -1.5 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 32.92 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 ------------------------------------------------------------------------------- 500 312 15 247 19| 4.9 0.0 4.9| 2.1 -10.7 -8.6 -17.3 -0.29| 5.7 -1.7 1000 311 14 242 19| 2.5 3.4 5.8| 2.1 -32.6 -30.4 -30.4 -0.51| 6.2 -3.2 1500 310 13 239 19| 2.9 2.2 5.1| 10.6 -33.3 -22.7 -15.1 -0.26| 6.0 -1.6 2000 312 13 239 18| 2.5 1.7 4.2| 16.2 -47.2 -31.0 -15.5 -0.30| 5.7 -1.7 2500 317 12 238 17| 3.5 1.3 4.8| 33.4 -48.9 -15.5 -6.2 -0.02| 6.7 -0.1 3000 327 14 245 15| 2.9 0.7 3.6| 44.8 -49.1 -4.4 -1.5 0.10| 7.6 0.7 4000 335 17 258 13| 2.8 0.5 3.3| 65.0 -49.8 15.2 3.8 0.16| 7.4 1.2 5000 344 21 282 12| 3.5 0.8 4.3|131.2 -49.8 81.4 16.3 0.28| 7.9 2.2 6000 349 25 302 13| 2.9 0.6 3.6|131.7 -66.9 64.8 10.8 0.22| 7.3 1.6 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250514.00.gif