UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025022300.upa.cvt Date: 0000Z 23 FEB 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 23 FEB 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 12.8 3.8 54 9.0 8.2 340 5 288.2 289.1 282.5 302.9 5.16 2 955 557 11.4 1.4 50 10.0 6.5 89 6 288.3 289.1 281.8 301.0 4.43 3 949 609 11.6 1.6 50 10.0 6.7 125 6 289.0 289.8 282.2 302.0 4.52 4 946 635 12.6 0.6 44 12.0 6.8 132 6 290.3 291.1 282.4 302.5 4.22 5 942 670 15.8 -1.2 31 17.0 7.6 142 7 293.9 294.6 283.4 304.9 3.71 6 939 696 15.8 -0.2 34 16.0 7.9 150 8 294.2 294.9 283.8 306.0 4.01 7 925 820 14.6 -1.4 33 16.0 6.9 185 10 294.2 294.9 283.5 305.3 3.73 8 890 1144 11.4 -0.6 43 12.0 5.6 209 19 294.2 294.9 283.9 306.3 4.11 9 879 1248 11.2 0.2 47 11.0 5.8 214 21 295.0 295.8 284.6 308.0 4.41 10 850 1527 8.8 1.8 61 7.0 5.2 215 24 295.4 296.3 285.5 310.4 5.13 11 812 1904 5.4 1.9 78 3.5 3.7 207 29 295.6 296.6 285.9 311.5 5.41 12 764 2399 1.8 1.8 100 0.0 1.8 219 39 297.0 298.0 286.6 313.8 5.71 13 760 2442 2.4 2.4 100 0.0 2.4 220 40 298.0 299.1 287.3 315.7 5.99 14 725 2823 2.0 1.6 97 0.4 1.8 232 39 301.7 302.7 288.6 319.4 5.93 15 700 3106 0.2 0.2 100 0.0 0.2 240 37 302.7 303.7 288.6 319.4 5.55 16 655 3637 -2.7 -3.4 95 0.7 -3.0 249 36 305.2 306.1 288.5 319.2 4.54 17 634 3895 -4.3 -4.3 100 0.0 -4.3 250 36 306.3 307.1 288.7 319.8 4.39 18 630 3945 -4.5 -6.2 88 1.7 -5.3 250 36 306.6 307.3 288.2 318.5 3.82 19 628 3970 -4.7 -6.5 87 1.8 -5.5 250 36 306.7 307.4 288.2 318.3 3.74 20 621 4058 -4.9 -8.1 78 3.2 -6.2 250 35 307.4 308.0 288.1 317.9 3.34 21 609 4212 -5.9 -10.8 68 4.9 -7.8 250 35 308.0 308.5 287.6 316.7 2.75 22 582 4566 -8.9 -11.7 80 2.8 -9.9 250 30 308.5 309.0 287.8 317.0 2.68 23 577 4633 -9.9 -11.7 87 1.8 -10.6 249 30 308.1 308.6 287.6 316.7 2.70 24 571 4713 -9.9 -10.5 95 0.6 -10.1 248 33 309.0 309.6 288.3 318.5 3.01 25 558 4891 -10.9 -11.4 96 0.5 -11.1 245 39 309.9 310.4 288.4 319.0 2.87 26 556 4919 -10.9 -11.5 95 0.6 -11.1 245 39 310.2 310.7 288.5 319.3 2.85 27 554 4947 -10.5 -11.5 92 1.0 -10.9 245 39 311.0 311.5 288.8 320.1 2.86 28 524 5374 -13.1 -13.8 94 0.7 -13.3 249 41 312.8 313.3 289.0 321.0 2.51 29 519 5447 -13.5 -14.6 91 1.1 -13.9 250 42 313.2 313.7 289.0 320.9 2.37 30 516 5491 -14.1 -17.5 75 3.4 -15.2 250 42 313.0 313.4 288.5 319.2 1.87 31 510 5580 -14.7 -18.3 74 3.6 -15.7 254 38 313.3 313.7 288.5 319.2 1.77 32 500 5730 -15.9 -19.6 73 3.7 -16.9 260 30 313.7 314.0 288.4 319.0 1.62 33 492 5851 -16.7 -20.7 71 4.0 -17.8 259 29 314.1 314.4 288.5 319.1 1.49 34 487 5928 -16.9 -22.9 60 6.0 -18.4 258 28 314.8 315.0 288.4 319.0 1.24 35 480 6036 -17.9 -23.9 59 6.0 -19.3 256 25 314.9 315.1 288.3 318.8 1.16 36 477 6083 -18.3 -24.3 59 6.0 -19.7 255 24 314.9 315.2 288.3 318.7 1.12 37 470 6193 -18.7 -27.7 45 9.0 -20.6 252 21 315.8 315.9 288.3 318.7 0.83 38 463 6305 -19.5 -29.5 41 10.0 -21.5 248 19 316.1 316.3 288.3 318.6 0.72 39 454 6450 -20.5 -31.5 37 11.0 -22.5 246 17 316.7 316.8 288.3 318.8 0.60 40 434 6781 -23.7 -30.7 53 7.0 -24.9 255 21 316.7 316.8 288.5 319.1 0.68 41 431 6832 -24.1 -30.1 58 6.0 -25.2 256 21 316.8 317.0 288.5 319.4 0.73 42 424 6951 -25.5 -29.8 67 4.3 -26.2 260 22 316.5 316.7 288.5 319.2 0.76 43 412 7158 -27.3 -30.4 75 3.1 -27.8 266 24 316.8 317.0 288.5 319.4 0.74 44 406 7263 -28.1 -30.8 78 2.7 -28.5 269 25 317.1 317.3 288.6 319.6 0.72 45 400 7370 -28.5 -32.2 70 3.7 -29.0 280 35 317.9 318.1 288.8 320.2 0.64 46 377 7791 -31.1 -34.3 73 3.2 -31.5 285 50 319.9 320.1 289.3 321.9 0.55 47 371 7904 -30.7 -34.3 71 3.6 -31.2 281 58 321.9 322.1 290.0 324.0 0.56 48 356 8195 -32.9 -35.5 77 2.6 -33.2 272 60 322.8 322.9 290.2 324.7 0.52 49 350 8314 -33.9 -37.7 68 3.8 -34.3 271 60 323.0 323.1 290.2 324.6 0.43 50 337 8577 -36.1 -40.4 64 4.3 -36.5 274 61 323.5 323.6 290.2 324.8 0.33 51 327 8784 -37.7 -42.4 61 4.7 -38.1 276 62 324.1 324.2 290.3 325.2 0.28 52 323 8869 -38.5 -43.1 62 4.6 -38.9 277 63 324.2 324.2 290.3 325.2 0.26 53 316 9019 -39.9 -43.0 72 3.1 -40.1 279 63 324.3 324.3 290.3 325.3 0.27 54 314 9062 -40.3 -43.5 71 3.2 -40.5 279 64 324.3 324.4 290.3 325.3 0.26 55 300 9370 -43.1 -50.1 46 7.0 -43.5 285 70 324.6 324.6 290.3 325.1 0.13 56 250 10570 -53.9 -58.0 61 4.1 -54.0 290 77 325.9 325.9 290.6 326.2 0.06 57 222 11322 -60.0 -64.4 56 4.4 -60.1 300 89 327.8 327.8 291.1 327.9 0.03 58 220 11379 -60.5 -64.9 56 4.4 -60.6 300 87 327.9 327.9 291.2 328.0 0.03 59 200 11980 -54.9 -77.9 4 23.0 -55.2 305 60 345.8 345.8 295.7 345.8 0.00 60 150 13820 -53.3 -82.3 2 29.0 -53.8 290 78 378.2 378.2 301.9 378.3 0.00 61 100 16380 -63.9 -86.9 3 23.0 -64.1 315 50 404.3 404.3 305.7 404.3 0.00 62 83 17525 -62.3 -87.3 2 25.0 -62.6 310 38 429.7 429.7 308.8 429.7 0.00 63 70 18570 -64.5 -87.5 3 23.0 -64.7 305 35 446.4 446.4 310.5 446.4 0.00 64 68 18747 -65.1 -88.1 3 23.0 -65.3 302 36 448.8 448.8 310.7 448.8 0.00 65 63 19217 -60.7 -87.7 2 27.0 -61.1 319 30 468.4 468.4 312.5 468.4 0.00 66 60 19521 -60.5 -87.5 2 27.0 -61.0 336 23 475.5 475.5 313.1 475.5 0.00 67 53 20289 -62.9 -87.9 2 25.0 -63.3 345 8 487.1 487.1 314.0 487.1 0.00 68 51 20526 -61.9 -87.9 2 26.0 -62.3 332 10 494.8 494.8 314.6 494.8 0.00 69 50 20650 -57.7 -86.7 1 29.0 -58.5 335 11 507.5 507.5 315.5 507.5 0.00 70 49 20778 -57.3 -86.3 1 29.0 -58.1 311 18 511.4 511.4 315.7 511.4 0.00 71 43 21595 -61.1 -87.1 2 26.0 -61.7 339 19 521.5 521.5 316.4 521.5 0.00 72 43 21595 -61.1 -87.1 2 26.0 -61.7 339 19 521.5 521.5 316.4 521.5 0.00 73 37 22529 -60.7 -87.7 2 27.0 -61.4 8 12 545.4 545.4 317.8 545.5 0.00 74 34 23059 -57.5 -86.5 1 29.0 -58.6 14 13 567.2 567.2 319.0 567.3 0.01 75 30 23850 -57.1 -86.1 1 29.0 -58.3 30 17 589.0 589.0 320.1 589.0 0.01 76 29 24064 -58.3 -87.3 1 29.0 -59.5 25 15 591.4 591.4 320.2 591.5 0.01 77 26 24754 -57.3 -86.3 1 29.0 -58.7 43 17 613.0 613.0 321.2 613.1 0.01 78 22 25807 -59.1 -88.1 1 29.0 -60.4 26 20 637.6 637.7 322.2 637.7 0.01 79 20 26410 -55.3 -86.3 1 31.0 -57.5 30 24 666.9 666.9 323.3 667.0 0.01 80 19 26737 -55.3 -86.3 1 31.0 -57.5 32 26 676.8 676.8 323.7 676.8 0.01 81 18 27081 -56.3 -86.3 1 30.0 -58.4 36 23 684.2 684.2 323.9 684.2 0.01 82 15 28248 -53.1 -85.1 1 32.0 -56.3 30 18 731.4 731.4 325.4 731.6 0.02 83 14 28690 -54.9 -85.9 1 31.0 -57.8 31 17 739.9 739.9 325.7 740.0 0.02 84 13 29162 -56.3 -86.3 1 30.0 -59.0 44 27 750.9 750.9 326.0 751.0 0.02 85 10 30850 -50.7 -84.7 1 34.0 -55.9 15 22 830.3 830.3 328.0 830.6 0.03 86 9.7 31049 -48.3 -83.3 1 35.0 -54.6 13 22 846.6 846.6 328.3 847.0 0.04 87 8.8 31691 -47.3 -83.3 1 36.0 -54.4 6 21 874.4 874.4 328.9 874.8 0.04 88 8.3 32075 -49.1 -83.1 1 34.0 -55.6 2 21 882.0 882.1 329.1 882.5 0.05 89 8.1 32235 -48.7 -83.7 1 35.0 -55.5 0 21 889.8 889.8 329.2 890.2 0.04 90 8.0 32317 -46.1 -83.1 1 37.0 -54.2 359 21 903.3 903.3 329.5 903.8 0.05 91 7.6 32657 -47.7 -82.7 1 35.0 -55.2 356 20 910.2 910.2 329.6 910.8 0.06 92 7.0 33200 -46.9 -82.9 1 36.0 -55.1 350 20 935.2 935.2 330.1 935.8 0.06 93 5.8 34454 -44.1 -82.1 1 38.0 -54.6 999.1 999.1 331.2 1000.0 0.08 TRP 220 11379 -60.5 -64.9 56 4.4 -60.6 300 87 327.9 327.9 291.2 328.0 0.03 WND 222 11322 -60.0 -64.4 56 4.4 -60.1 300 89 327.8 327.8 291.1 327.9 0.03 Sounding variables and indices 1000-500 mb thick: 5566.00 m Freezing level: 696.90 mb = 3142.61 m = 10310.27 ft Wetbulb zero: 697.27 mb = 3137.22 m = 10292.60 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 79.62 % Est. max temperature: 20.11 C = 68.20 F Sfc-Lift cond lev (LCL): 849.14 mb = 1535.36 m = 5037.20 ft T: 8.72 C 700-500 lapse rate: 6.14 C/km ThetaE index: 1.89 C Layer 955.0- 949.0 mb Conv cond level (CCL): 615.94 mb = 4122.76 m = 13525.94 ft Mean mixing ratio: 4.18 g/kg Conv temperature: 32.09 C = 89.77 F Cap Strength: 9.83 C Lifted Index: 9.69 C Risk: None Lifted Index @300 mb: 14.07 C Lifted Index @700 mb: 6.86 C Showalter Index: 6.17 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 17.70 C K Index: 26.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 212.99 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.78 J/kg Max Up Vert Vel: 8.22 m/s Conv Inhibition (B-): 66226.47 J/kg Cap Strength: 9.79 C Lift Cond Lev (LCL): 759.60 mb = 2446.00 m = 8024.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 268 at 23 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 ---------------------------------------------------------- 0 973 405 340 5 1.7 -4.7 | 75 22 -21.1 -5.5 1 949 610 125 6 -4.9 3.4 | 95 28 -27.7 2.6 2 925 820 185 10 0.9 10.0 | 113 24 -21.9 9.2 3 915 914 190 13 2.3 12.8 | 120 24 -20.5 12.0 4 882 1219 215 21 12.0 17.2 | 147 20 -10.7 16.4 5 850 1524 205 20 8.5 18.1 | 140 22 -14.3 17.3 6 850 1527 215 24 13.8 19.7 | 154 21 -9.0 18.9 7 819 1829 205 27 11.4 24.5 | 154 26 -11.4 23.7 8 789 2134 215 35 20.1 28.7 | 174 28 -2.7 27.9 9 760 2438 220 40 25.7 30.6 | 186 30 2.9 29.8 10 732 2743 230 40 30.6 25.7 | 198 26 7.9 24.9 11 700 3106 240 37 32.0 18.5 | 208 20 9.3 17.7 12 652 3658 250 36 33.8 12.3 | 224 16 11.1 11.5 13 603 4267 250 35 32.9 12.0 | 222 15 10.1 11.2 14 580 4572 250 29 27.3 9.9 | 206 10 4.5 9.1 15 558 4877 245 39 35.3 16.5 | 219 20 12.6 15.7 16 516 5486 250 42 39.5 14.4 | 231 22 16.7 13.6 17 500 5730 260 30 29.5 5.2 | 237 8 6.8 4.4 18 496 5791 260 31 30.5 5.4 | 239 9 7.8 4.6 19 476 6096 255 23 22.2 6.0 | 174 5 -0.6 5.2 20 456 6401 245 17 15.4 7.2 | 131 10 -7.4 6.4 21 403 7315 270 26 26.0 -0.0 | 284 3 3.2 -0.8 22 400 7370 280 35 34.5 -6.1 | 300 14 11.7 -6.9 23 386 7620 290 38 35.7 -13.0 | 317 19 12.9 -13.8 24 369 7925 280 60 59.1 -10.4 | 287 38 36.3 -11.2 25 353 8230 270 60 60.0 -0.0 | 271 37 37.2 -0.8 26 310 9144 280 64 63.0 -11.1 | 286 42 40.3 -11.9 27 300 9370 285 70 67.6 -18.1 | 293 49 44.8 -18.9 28 250 10570 290 77 72.4 -26.3 | 299 57 49.6 -27.1 29 222 11322 300 89 77.1 -44.5 | 310 71 54.3 -45.3 30 220 11379 300 87 75.3 -43.5 | 310 69 52.6 -44.3 31 213 11582 300 89 77.1 -44.5 | 310 71 54.3 -45.3 32 200 11980 305 60 49.1 -34.4 | 323 44 26.4 -35.2 33 193 12192 305 53 43.4 -30.4 | 327 37 20.6 -31.2 34 168 13106 295 41 37.2 -17.3 | 322 23 14.4 -18.1 35 152 13716 285 66 63.8 -17.1 | 294 45 41.0 -17.9 36 150 13820 290 78 73.3 -26.7 | 299 58 50.5 -27.5 37 145 14021 290 79 74.2 -27.0 | 298 58 51.5 -27.8 38 132 14630 295 47 42.6 -19.9 | 316 29 19.8 -20.7 39 120 15240 300 66 57.2 -33.0 | 315 48 34.4 -33.8 40 100 16380 315 50 35.4 -35.4 | 341 38 12.6 -36.2 41 99 16459 325 57 32.7 -46.7 | 348 49 9.9 -47.5 42 94 16764 315 50 35.4 -35.4 | 341 38 12.6 -36.2 43 73 18288 305 25 20.5 -14.3 | 9 15 -2.3 -15.1 44 70 18570 305 35 28.7 -20.1 | 344 22 5.9 -20.9 45 66 18898 300 37 32.0 -18.5 | 334 21 9.3 -19.3 46 60 19507 335 23 9.7 -20.8 | 31 25 -13.1 -21.6 47 55 20117 5 6 -0.5 -6.0 | 74 24 -23.3 -6.8 48 52 20422 330 10 5.0 -8.7 | 62 20 -17.8 -9.5 49 50 20650 335 11 4.6 -10.0 | 59 21 -18.1 -10.8 50 49 20726 305 19 15.6 -10.9 | 32 14 -7.2 -11.7 51 47 21031 340 10 3.4 -9.4 | 62 22 -19.4 -10.2 52 45 21336 335 11 4.6 -10.0 | 59 21 -18.1 -10.8 53 43 21641 340 20 6.8 -18.8 | 39 25 -15.9 -19.6 54 41 21946 360 15 -0.0 -15.0 | 55 28 -22.8 -15.8 55 39 22250 5 12 -1.0 -12.0 | 62 27 -23.8 -12.7 56 33 23165 15 13 -3.4 -12.6 | 63 29 -26.1 -13.4 57 32 23470 40 14 -9.0 -10.7 | 70 34 -31.8 -11.5 58 30 23850 30 17 -8.5 -14.7 | 64 35 -31.3 -15.5 59 29 24079 25 15 -6.3 -13.6 | 64 32 -29.1 -14.4 60 28 24384 35 17 -9.8 -13.9 | 66 36 -32.5 -14.7 61 24 25298 55 18 -14.7 -10.3 | 73 39 -37.5 -11.1 62 22 25908 20 20 -6.8 -18.8 | 57 36 -29.6 -19.6 63 20 26410 30 24 -12.0 -20.8 | 58 41 -34.8 -21.6 64 20 26518 30 28 -14.0 -24.2 | 56 44 -36.8 -25.0 65 17 27432 40 20 -12.9 -15.3 | 66 39 -35.6 -16.1 66 16 27737 30 23 -11.5 -19.9 | 59 40 -34.3 -20.7 67 14 28651 30 15 -7.5 -13.0 | 66 33 -30.3 -13.8 68 13 28956 35 28 -16.1 -22.9 | 59 46 -38.8 -23.7 69 12 29566 60 24 -20.8 -12.0 | 74 45 -43.6 -12.8 70 12 29870 30 23 -11.5 -19.9 | 59 40 -34.3 -20.7 71 11 30175 20 25 -8.6 -23.5 | 52 40 -31.3 -24.3 72 10 30850 15 22 -5.7 -21.3 | 52 36 -28.5 -22.0 73 7 33200 350 20 3.5 -19.7 | 43 28 -19.3 -20.5 Wind Parameters Mean winds (0-6000m): 238.0 at 30.4 knts Storm direction: 268.0 at 22.8 knts Shear (0-3000m) pos: 4.8 neg: 4.4 tot: 9.2 10-3/s Storm rel Dir Shear (0-3000m): 140.5 deg Storm rel helicity (0-3000m) pos: 420.2 neg: -10.3 tot: 409.8 m^2/s^2 ave: 136.6 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 10.5 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.30 Bulk Shear: 112.77 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 ------------------------------------------------------------------------------- 500 164 8 105 26| 0.0 17.7 17.7|139.6 0.0 139.6 279.2 0.81| 25.7 20.8 1000 199 13 121 22| 4.8 8.9 13.7|197.0 -5.0 192.0 192.0 0.78| 19.3 15.0 1500 204 17 133 21| 3.2 8.7 11.9|244.2 -10.3 233.9 155.9 0.72| 17.2 12.3 2000 209 21 145 22| 5.6 6.5 12.2|334.3 -10.3 324.0 162.0 0.77| 16.1 12.4 2500 215 25 157 21| 5.3 5.2 10.6|394.2 -10.3 383.9 153.5 0.77| 15.1 11.6 3000 221 27 166 20| 4.8 4.4 9.2|420.2 -10.3 409.8 136.6 0.76| 13.9 10.5 4000 230 29 179 18| 3.7 3.1 6.8|430.4 -17.1 413.3 103.3 0.71| 11.3 8.0 5000 235 31 188 17| 3.4 3.1 6.4|460.8 -21.9 438.9 87.8 0.65| 10.6 6.9 6000 238 30 191 16| 2.3 2.7 5.0|471.3 -42.7 428.6 71.4 0.43| 11.2 4.9 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250223.00.gif