UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025021300.upa.cvt Date: 0000Z 13 FEB 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 13 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 79 SFC 962 405 5.6 -5.4 45 11.0 1.3 30 4 281.9 282.3 276.3 289.4 2.65 2 949 513 3.2 -7.8 44 11.0 -0.8 43 3 280.5 280.9 275.0 286.9 2.24 3 935 630 2.8 -9.2 41 12.0 -1.4 70 3 281.3 281.7 275.2 287.2 2.03 4 925 715 2.0 -9.0 44 11.0 -1.9 130 3 281.4 281.7 275.3 287.4 2.09 5 900 935 0.2 -9.8 47 10.0 -3.2 154 14 281.7 282.1 275.4 287.5 2.01 6 873 1180 2.0 -16.0 25 18.0 -3.5 142 19 286.0 286.3 276.6 289.8 1.26 7 865 1254 2.0 -18.0 21 20.0 -3.8 141 18 286.8 287.0 276.7 290.1 1.07 8 850 1395 1.0 -19.0 21 20.0 -4.7 145 10 287.2 287.4 276.8 290.3 1.00 9 844 1452 1.0 -19.0 21 20.0 -4.7 150 10 287.8 288.0 277.1 290.9 1.01 10 833 1557 0.4 -17.6 24 18.0 -4.9 158 9 288.2 288.4 277.5 291.7 1.15 11 825 1634 0.6 -17.4 25 18.0 -4.7 164 8 289.2 289.4 278.0 292.8 1.18 12 821 1673 0.4 -14.6 31 15.0 -4.4 167 8 289.4 289.7 278.6 294.0 1.50 13 811 1772 0.0 -27.0 11 27.0 -6.3 175 7 290.0 290.1 277.5 291.7 0.52 14 803 1851 -0.5 -25.5 13 25.0 -6.5 181 7 290.3 290.4 277.7 292.2 0.60 15 798 1901 -0.9 -16.9 29 16.0 -5.7 183 7 290.4 290.6 278.7 294.3 1.27 16 795 1931 -1.1 -17.1 28 16.0 -5.8 185 8 290.5 290.7 278.8 294.4 1.26 17 764 2247 -1.5 -21.5 20 20.0 -6.9 195 8 293.4 293.6 279.6 296.2 0.90 18 750 2394 -2.7 -20.7 24 18.0 -7.6 195 7 293.6 293.8 279.8 296.7 0.98 19 711 2815 -5.5 -24.5 21 19.0 -10.1 219 9 295.1 295.2 280.2 297.4 0.74 20 700 2937 -6.1 -27.1 17 21.0 -10.8 235 8 295.7 295.8 280.3 297.7 0.59 21 694 3004 -6.1 -28.1 16 22.0 -10.9 236 8 296.5 296.6 280.6 298.2 0.54 22 588 4279 -14.5 -39.5 10 25.0 -18.1 265 12 301.1 301.1 282.1 301.8 0.21 23 583 4344 -13.7 -44.7 5 31.0 -17.7 262 12 302.7 302.8 282.7 303.2 0.12 24 545 4852 -17.5 -57.5 2 40.0 -21.0 250 14 304.1 304.1 283.1 304.2 0.03 25 517 5244 -20.7 -52.7 4 32.0 -23.5 247 18 304.9 304.9 283.4 305.1 0.06 26 512 5315 -21.1 -57.1 2 36.0 -23.9 246 18 305.2 305.2 283.5 305.4 0.03 27 501 5475 -21.9 -55.9 3 34.0 -24.6 245 20 306.2 306.2 283.9 306.3 0.04 28 500 5490 -21.9 -51.9 5 30.0 -24.5 250 18 306.3 306.3 284.0 306.6 0.06 29 496 5549 -22.1 -39.1 20 17.0 -24.2 254 18 306.8 306.8 284.5 307.7 0.26 30 492 5609 -22.7 -27.7 64 5.0 -23.6 258 18 306.8 306.9 285.1 309.4 0.80 31 491 5624 -22.9 -27.9 64 5.0 -23.8 259 18 306.7 306.9 285.1 309.3 0.78 32 488 5669 -23.3 -28.3 63 5.0 -24.2 262 19 306.8 306.9 285.1 309.3 0.76 33 482 5759 -24.1 -25.8 86 1.7 -24.4 268 19 306.9 307.0 285.4 310.1 0.97 34 478 5820 -24.5 -25.4 92 0.9 -24.6 270 19 307.1 307.3 285.5 310.4 1.01 35 473 5897 -24.9 -26.2 89 1.3 -25.1 268 21 307.5 307.7 285.6 310.7 0.95 36 470 5943 -25.1 -27.9 77 2.8 -25.6 268 22 307.8 308.0 285.5 310.6 0.82 37 466 6005 -25.5 -27.5 83 2.0 -25.8 267 23 308.1 308.3 285.7 311.0 0.86 38 463 6052 -25.5 -28.8 74 3.3 -26.1 266 24 308.7 308.8 285.8 311.2 0.77 39 460 6099 -25.9 -28.8 77 2.9 -26.4 265 25 308.7 308.9 285.8 311.3 0.77 40 456 6162 -26.3 -30.6 67 4.3 -27.0 266 25 309.0 309.1 285.8 311.2 0.66 41 450 6258 -26.7 -32.7 57 6.0 -27.6 268 25 309.7 309.8 285.9 311.6 0.54 42 446 6323 -26.9 -32.9 57 6.0 -27.8 269 25 310.2 310.3 286.1 312.1 0.54 43 442 6388 -27.3 -33.3 57 6.0 -28.2 270 25 310.5 310.6 286.1 312.3 0.52 44 413 6873 -31.1 -31.2 99 0.1 -31.1 292 33 311.7 311.8 286.8 314.1 0.68 45 402 7065 -31.7 -35.5 69 3.8 -32.1 288 38 313.3 313.4 287.1 315.0 0.46 46 400 7100 -31.9 -35.4 71 3.5 -32.3 290 38 313.5 313.6 287.1 315.2 0.47 47 387 7333 -33.9 -36.3 79 2.4 -34.1 292 38 313.9 314.0 287.2 315.4 0.44 48 386 7351 -34.1 -38.1 67 4.0 -34.5 292 38 313.9 313.9 287.1 315.2 0.37 49 384 7387 -34.3 -37.6 72 3.3 -34.6 293 37 314.1 314.1 287.2 315.4 0.39 50 382 7424 -34.7 -39.0 65 4.3 -35.1 293 37 314.0 314.1 287.2 315.2 0.34 51 376 7534 -35.5 -39.3 68 3.8 -35.8 294 37 314.4 314.4 287.3 315.6 0.34 52 375 7553 -35.7 -42.7 49 7.0 -36.2 294 37 314.3 314.4 287.2 315.2 0.24 53 372 7609 -35.7 -47.7 28 12.0 -36.5 295 37 315.1 315.1 287.3 315.6 0.14 54 370 7646 -35.7 -48.7 25 13.0 -36.5 295 37 315.5 315.6 287.4 316.0 0.12 55 346 8110 -39.1 -55.1 17 16.0 -39.8 303 46 317.1 317.1 287.9 317.3 0.06 56 300 9070 -48.1 -55.1 44 7.0 -48.3 295 69 317.6 317.6 288.1 317.8 0.07 57 258 10041 -54.7 -61.7 42 7.0 -54.8 285 95 321.8 321.8 289.3 322.0 0.04 58 250 10240 -56.1 -63.1 41 7.0 -56.2 290 86 322.7 322.7 289.6 322.8 0.03 59 215 11187 -62.9 -69.9 38 7.0 -63.0 295 59 326.3 326.3 290.7 326.4 0.01 60 200 11640 -57.1 -82.1 3 25.0 -57.3 285 60 342.3 342.3 294.9 342.4 0.00 61 150 13480 -54.3 -84.3 1 30.0 -54.7 290 51 376.5 376.5 301.7 376.5 0.00 62 100 16070 -56.1 -86.1 1 30.0 -56.6 305 39 419.3 419.3 307.6 419.3 0.00 63 92 16600 -57.3 -86.3 1 29.0 -57.8 307 38 427.1 427.1 308.5 427.1 0.00 64 72 18160 -55.9 -86.9 1 31.0 -56.6 310 31 461.1 461.1 311.8 461.1 0.00 65 70 18340 -54.7 -86.7 1 32.0 -55.5 300 25 467.4 467.4 312.4 467.4 0.00 66 66 18714 -55.3 -86.3 1 31.0 -56.1 300 24 474.0 474.0 313.0 474.0 0.00 67 63 19011 -53.9 -85.9 1 32.0 -54.8 305 23 483.4 483.4 313.7 483.4 0.00 68 57 19650 -54.7 -86.7 1 32.0 -55.6 321 21 495.6 495.6 314.7 495.7 0.00 69 51 20363 -52.9 -85.9 1 33.0 -54.2 323 22 515.9 515.9 316.0 515.9 0.00 70 50 20490 -53.7 -86.7 1 33.0 -54.9 330 22 516.9 516.9 316.1 517.0 0.00 71 42 21605 -56.1 -87.1 1 31.0 -57.2 342 23 537.4 537.4 317.3 537.4 0.00 72 39 22079 -52.9 -86.9 1 34.0 -54.5 2 18 557.0 557.0 318.5 557.1 0.01 73 36 22594 -54.1 -87.1 1 33.0 -55.6 351 10 566.8 566.8 319.0 566.8 0.01 74 33 23154 -52.5 -86.5 1 34.0 -54.4 10 7 585.3 585.3 319.9 585.4 0.01 75 31 23558 -53.3 -86.3 1 33.0 -55.1 23 19 593.7 593.7 320.3 593.8 0.01 76 30 23770 -51.1 -86.1 1 35.0 -53.4 30 25 605.3 605.3 320.9 605.4 0.01 77 28 24222 -50.1 -85.1 1 35.0 -52.8 30 23 620.2 620.2 321.5 620.2 0.01 78 27 24460 -50.9 -85.9 1 35.0 -53.5 35 22 624.4 624.4 321.7 624.5 0.01 79 26 24707 -49.1 -85.1 1 36.0 -52.2 37 21 636.3 636.3 322.2 636.4 0.01 80 24 25232 -51.1 -86.1 1 35.0 -53.9 84 13 645.2 645.2 322.5 645.3 0.01 81 22 25801 -50.3 -86.3 1 36.0 -53.5 53 15 663.9 663.9 323.2 663.9 0.01 82 20 26430 -46.5 -84.5 1 38.0 -51.1 70 32 693.8 693.8 324.2 694.0 0.02 83 19 26769 -47.3 -84.3 1 37.0 -51.8 70 32 701.6 701.6 324.5 701.7 0.02 84 17 27504 -47.1 -85.1 1 38.0 -52.0 78 18 724.9 724.9 325.2 725.1 0.02 85 16 27908 -43.5 -83.5 0 40.0 -50.1 40 21 749.4 749.4 325.9 749.5 0.02 86 14 28810 -40.9 -81.9 0 41.0 -49.2 91 19 787.3 787.4 327.0 787.7 0.03 87 13 29314 -40.7 -81.7 0 41.0 -49.4 110 21 804.9 804.9 327.4 805.3 0.04 88 12 29856 -42.9 -82.9 0 40.0 -50.9 101 16 815.7 815.8 327.6 816.1 0.03 89 11 30445 -40.7 -81.7 0 41.0 -50.2 83 25 844.3 844.3 328.2 844.7 0.05 90 10 31090 -42.9 -82.9 0 40.0 -51.7 65 35 859.4 859.4 328.6 859.8 0.04 91 9.9 31158 -42.7 -82.7 0 40.0 -51.6 862.6 862.7 328.7 863.0 0.04 TRP 215 11187 -62.9 -69.9 38 7.0 -63.0 295 59 326.3 326.3 290.7 326.4 0.01 WND 258 10041 -54.7 -61.7 42 7.0 -54.8 285 95 321.8 321.8 289.3 322.0 0.04 Sounding variables and indices 1000-500 mb thick: 5411.00 m Freezing level: 811.00 mb = 1771.51 m = 5811.97 ft Wetbulb zero: 954.07 mb = 470.62 m = 1544.02 ft Precipitable water: 0.19 inches Sfc-500 mean rel hum: 17.90 % Est. max temperature: 13.61 C = 56.50 F Sfc-Lift cond lev (LCL): 811.58 mb = 1765.81 m = 5793.28 ft T: 0.02 C 700-500 lapse rate: 6.19 C/km ThetaE index: 2.51 C Layer 949.0- 935.0 mb Conv cond level (CCL): 554.13 mb = 4726.36 m = 15506.25 ft Mean mixing ratio: 1.89 g/kg Conv temperature: 27.29 C = 81.11 F Cap Strength: 15.64 C Lifted Index: 15.76 C Risk: None Lifted Index @300 mb: 20.90 C Lifted Index @700 mb: 10.76 C Showalter Index: 14.12 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 2.90 C K Index: -17.10 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.46 J/kg Max Up Vert Vel: 6.99 m/s Conv Inhibition (B-): 57908.30 J/kg Cap Strength: 15.20 C Lift Cond Lev (LCL): 749.46 mb = 2399.79 m = 7873.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 10 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 ---------------------------------------------------------- 0 962 405 30 4 -2.0 -3.5 | 70 12 -11.7 -4.3 1 937 610 55 3 -2.5 -1.7 | 78 12 -12.1 -2.5 2 925 715 130 3 -2.3 1.9 | 95 12 -12.0 1.1 3 902 914 155 14 -5.9 12.7 | 127 20 -15.6 11.9 4 869 1219 140 20 -12.9 15.3 | 123 27 -22.5 14.5 5 850 1395 145 10 -5.7 8.2 | 116 17 -15.4 7.4 6 805 1829 180 7 0.0 7.0 | 123 11 -9.7 6.2 7 775 2134 195 9 2.3 8.7 | 137 11 -7.3 7.9 8 745 2438 195 7 1.8 6.8 | 127 10 -7.9 6.0 9 717 2743 210 10 5.0 8.7 | 149 9 -4.7 7.9 10 700 2937 235 8 6.6 4.6 | 140 5 -3.1 3.8 11 663 3353 240 10 8.7 5.0 | 166 4 -1.0 4.2 12 637 3658 235 13 10.6 7.5 | 188 7 1.0 6.6 13 612 3962 245 12 10.9 5.1 | 196 4 1.2 4.3 14 587 4267 265 12 12.0 1.0 | 264 2 2.3 0.2 15 564 4572 250 14 13.2 4.8 | 221 5 3.5 4.0 16 542 4877 250 14 13.2 4.8 | 221 5 3.5 4.0 17 500 5486 245 20 18.1 8.5 | 228 11 8.5 7.6 18 500 5490 250 18 16.9 6.2 | 234 9 7.2 5.3 19 480 5791 270 19 19.0 -0.0 | 275 9 9.3 -0.8 20 460 6096 265 25 24.9 2.2 | 265 15 15.2 1.4 21 441 6401 270 25 25.0 -0.0 | 273 15 15.3 -0.8 22 422 6706 300 28 24.2 -14.0 | 315 21 14.6 -14.8 23 405 7010 285 37 35.7 -9.6 | 292 28 26.1 -10.4 24 400 7100 290 38 35.7 -13.0 | 298 29 26.0 -13.8 25 371 7620 295 37 33.5 -15.6 | 305 29 23.9 -16.4 26 339 8230 305 49 40.1 -28.1 | 314 42 30.5 -28.9 27 300 9070 295 69 62.5 -29.2 | 300 61 52.9 -30.0 28 297 9144 300 68 58.9 -34.0 | 305 60 49.2 -34.8 29 258 10041 285 95 91.8 -24.6 | 287 86 82.1 -25.4 30 257 10058 285 95 91.8 -24.6 | 287 86 82.1 -25.4 31 250 10240 290 86 80.8 -29.4 | 293 77 71.1 -30.2 32 215 11187 295 59 53.5 -24.9 | 300 51 43.8 -25.7 33 212 11278 295 59 53.5 -24.9 | 300 51 43.8 -25.7 34 200 11640 285 60 58.0 -15.5 | 289 51 48.3 -16.3 35 183 12192 285 64 61.8 -16.6 | 288 55 52.1 -17.4 36 175 12497 290 52 48.9 -17.8 | 295 43 39.2 -18.6 37 150 13480 290 51 47.9 -17.4 | 296 42 38.3 -18.3 38 138 14021 285 49 47.3 -12.7 | 290 40 37.7 -13.5 39 114 15240 295 45 40.8 -19.0 | 303 37 31.1 -19.8 40 100 16070 305 39 31.9 -22.4 | 316 32 22.3 -23.2 41 94 16459 305 39 31.9 -22.4 | 316 32 22.3 -23.2 42 85 17069 315 33 23.3 -23.3 | 330 28 13.7 -24.1 43 81 17374 295 38 34.4 -16.1 | 304 30 24.8 -16.9 44 78 17678 310 33 25.3 -21.2 | 325 27 15.6 -22.0 45 71 18288 310 31 23.7 -19.9 | 326 25 14.1 -20.7 46 70 18340 300 25 21.7 -12.5 | 318 18 12.0 -13.3 47 64 18898 300 24 20.8 -12.0 | 319 17 11.1 -12.8 48 58 19507 325 21 12.0 -17.2 | 352 18 2.4 -18.0 49 53 20117 310 22 16.9 -14.1 | 334 17 7.2 -15.0 50 50 20490 330 22 11.0 -19.1 | 356 20 1.3 -19.9 51 44 21336 355 12 1.0 -12.0 | 34 15 -8.6 -12.8 52 42 21641 340 24 8.2 -22.6 | 4 23 -1.5 -23.4 53 38 22250 10 16 -2.8 -15.8 | 37 21 -12.4 -16.6 54 36 22555 350 10 1.7 -9.8 | 37 13 -7.9 -10.7 55 33 23165 10 7 -1.2 -6.9 | 55 13 -10.9 -7.7 56 30 23770 30 25 -12.5 -21.7 | 45 32 -22.2 -22.5 57 30 23774 350 28 4.9 -27.6 | 10 29 -4.8 -28.4 58 29 24079 25 24 -10.1 -21.8 | 41 30 -19.8 -22.6 59 27 24384 35 22 -12.6 -18.0 | 50 29 -22.3 -18.8 60 26 24689 35 21 -12.0 -17.2 | 50 28 -21.7 -18.0 61 24 25298 90 12 -12.0 0.0 | 88 22 -21.7 -0.8 62 22 25908 45 16 -11.3 -11.3 | 60 24 -21.0 -12.1 63 21 26213 35 19 -10.9 -15.6 | 51 26 -20.6 -16.4 64 20 26430 70 32 -30.1 -10.9 | 74 41 -39.7 -11.8 65 19 26822 70 32 -30.1 -10.9 | 74 41 -39.7 -11.8 66 18 27127 95 27 -26.9 2.4 | 92 37 -36.6 1.5 67 17 27432 90 19 -19.0 0.0 | 88 29 -28.7 -0.8 68 16 27737 50 17 -13.0 -10.9 | 63 26 -22.7 -11.7 69 16 28042 35 23 -13.2 -18.8 | 49 30 -22.9 -19.7 70 15 28346 65 15 -13.6 -6.3 | 73 24 -23.3 -7.1 71 14 28651 85 18 -17.9 -1.6 | 85 28 -27.6 -2.4 72 13 29261 105 21 -20.3 5.4 | 99 30 -30.0 4.6 73 13 29566 130 19 -14.6 12.2 | 115 27 -24.2 11.4 74 12 29870 100 16 -15.8 2.8 | 94 26 -25.4 2.0 75 10 31090 65 35 -31.7 -14.8 | 69 44 -41.4 -15.6 Wind Parameters Mean winds (0-6000m): 235.2 at 12.9 knts Storm direction: 265.2 at 9.7 knts Shear (0-3000m) pos: 2.8 neg: 0.7 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 79.6 neg: -28.7 tot: 50.8 m^2/s^2 ave: 16.9 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.72 Bulk Shear: 33.76 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 ------------------------------------------------------------------------------- 500 118 5 97 14| 16.5 0.0 16.5| 52.4 0.0 52.4 104.9 0.85| 16.9 14.3 1000 140 11 114 18| 8.3 2.0 10.3| 53.8 -24.2 29.6 29.6 0.30| 17.3 5.2 1500 147 10 116 17| 5.1 1.3 6.5| 63.0 -24.2 38.8 25.9 0.31| 13.7 4.3 2000 157 9 121 15| 3.8 1.0 4.8| 68.4 -27.7 40.7 20.3 0.30| 11.2 3.4 2500 167 9 125 14| 3.1 0.8 3.9| 76.9 -28.7 48.2 19.3 0.31| 10.4 3.3 3000 179 9 131 13| 2.8 0.7 3.5| 79.6 -28.7 50.8 16.9 0.34| 9.2 3.1 4000 203 10 145 10| 2.2 0.5 2.7| 85.5 -29.4 56.1 14.0 0.36| 8.1 2.9 5000 219 11 161 8| 1.8 0.6 2.3| 87.0 -30.9 56.1 11.2 0.31| 7.3 2.3 6000 235 13 188 7| 1.9 0.5 2.3|114.2 -37.3 76.9 12.8 0.34| 7.5 2.6 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250213.00.gif