UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025031600.upa.cvt Date: 0000Z 16 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 16 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 104 SFC 965 405 8.8 3.8 71 5.0 6.3 30 8 284.8 285.7 281.1 299.4 5.21 2 941 609 6.0 3.0 81 3.0 4.5 70 5 284.0 284.9 280.6 298.2 5.04 3 925 747 5.0 1.8 80 3.2 3.5 145 5 284.4 285.2 280.3 297.7 4.71 4 900 970 3.0 0.9 86 2.1 2.0 206 10 284.6 285.4 280.2 297.4 4.53 5 898 988 3.0 0.7 85 2.3 2.0 206 11 284.8 285.6 280.2 297.4 4.48 6 872 1225 2.0 -0.8 82 2.8 0.8 210 21 286.1 286.9 280.4 297.9 4.13 7 850 1431 0.0 -1.5 90 1.5 -0.7 210 26 286.1 286.8 280.3 297.6 4.03 8 822 1698 -2.1 -2.4 98 0.3 -2.2 210 31 286.7 287.4 280.4 297.8 3.90 9 810 1815 -2.3 -3.7 90 1.4 -2.9 210 33 287.7 288.3 280.4 298.0 3.59 10 741 2517 -5.9 -6.5 96 0.6 -6.1 229 48 291.2 291.7 281.5 300.5 3.17 11 738 2549 -5.1 -6.5 90 1.4 -5.7 230 49 292.4 292.9 282.1 301.8 3.18 12 718 2765 -6.5 -6.9 97 0.4 -6.7 240 55 293.2 293.7 282.4 302.6 3.17 13 708 2874 -6.3 -7.3 93 1.0 -6.7 243 58 294.5 295.1 283.0 303.9 3.12 14 700 2963 -7.1 -7.9 94 0.8 -7.4 245 60 294.6 295.2 282.8 303.6 3.01 15 623 3867 -9.9 -9.9 100 0.0 -9.9 271 70 301.4 301.9 285.4 310.3 2.89 16 613 3992 -10.3 -10.5 98 0.2 -10.4 275 71 302.3 302.9 285.7 311.0 2.80 17 582 4390 -12.9 -13.5 95 0.6 -13.1 280 67 303.8 304.3 285.7 311.1 2.32 18 563 4642 -14.5 -16.7 83 2.2 -15.2 280 70 304.8 305.2 285.6 310.7 1.84 19 558 4710 -15.1 -17.4 83 2.3 -15.7 280 70 304.9 305.2 285.5 310.5 1.75 20 552 4791 -15.7 -18.0 82 2.3 -16.3 280 71 305.1 305.5 285.5 310.5 1.68 21 517 5282 -19.3 -19.6 97 0.3 -19.4 277 71 306.6 306.9 285.9 311.6 1.56 22 501 5515 -21.1 -21.5 97 0.4 -21.2 275 70 307.1 307.4 285.9 311.6 1.37 23 500 5530 -21.1 -21.6 96 0.5 -21.2 275 70 307.3 307.6 285.9 311.7 1.36 24 490 5679 -22.1 -23.4 89 1.3 -22.4 275 71 307.9 308.1 285.9 311.8 1.18 25 487 5724 -22.7 -26.0 74 3.3 -23.4 275 71 307.7 307.8 285.6 310.8 0.94 26 485 5755 -22.7 -25.3 79 2.6 -23.2 275 71 308.0 308.2 285.8 311.4 1.01 27 484 5770 -23.1 -31.1 48 8.0 -24.4 275 71 307.7 307.8 285.2 309.7 0.59 28 477 5876 -24.1 -32.1 48 8.0 -25.3 275 72 307.8 307.9 285.2 309.6 0.54 29 459 6157 -25.3 -28.8 73 3.5 -25.9 276 78 309.7 309.8 286.1 312.3 0.77 30 443 6415 -25.9 -28.0 82 2.1 -26.3 280 91 312.1 312.2 287.1 315.0 0.86 31 429 6647 -26.5 -27.7 90 1.2 -26.7 284 104 314.2 314.4 287.9 317.3 0.91 32 416 6869 -28.5 -28.6 99 0.1 -28.5 285 111 314.4 314.6 287.9 317.4 0.87 33 410 6973 -29.3 -29.5 98 0.2 -29.3 285 114 314.7 314.8 287.9 317.5 0.81 34 406 7043 -28.9 -31.0 82 2.1 -29.2 285 115 316.1 316.2 288.3 318.5 0.71 35 401 7132 -29.1 -35.1 56 6.0 -29.9 285 118 316.9 317.0 288.3 318.7 0.48 36 400 7150 -29.1 -33.1 68 4.0 -29.7 285 118 317.2 317.3 288.5 319.2 0.59 37 399 7168 -28.9 -31.6 77 2.7 -29.3 285 118 317.7 317.8 288.8 320.0 0.68 38 398 7186 -28.9 -31.1 81 2.2 -29.2 285 118 317.9 318.0 288.9 320.4 0.72 39 397 7204 -29.1 -31.9 77 2.8 -29.5 285 118 317.9 318.0 288.8 320.2 0.67 40 395 7239 -29.5 -34.1 64 4.6 -30.2 285 118 317.8 317.9 288.6 319.7 0.54 41 393 7275 -29.7 -32.5 77 2.8 -30.1 285 119 318.0 318.1 288.8 320.2 0.63 42 391 7312 -30.1 -36.1 56 6.0 -30.9 285 119 317.9 318.0 288.6 319.5 0.45 43 390 7330 -30.1 -32.8 77 2.7 -30.5 285 119 318.2 318.3 288.8 320.4 0.62 44 389 7348 -30.3 -33.9 71 3.6 -30.8 285 119 318.1 318.2 288.8 320.1 0.56 45 388 7366 -30.3 -32.8 79 2.5 -30.7 285 119 318.4 318.5 288.9 320.6 0.62 46 386 7403 -30.7 -36.7 56 6.0 -31.4 285 119 318.3 318.4 288.7 319.9 0.43 47 385 7421 -30.5 -32.5 83 2.0 -30.8 285 119 318.8 318.9 289.1 321.1 0.65 48 384 7439 -30.5 -33.5 75 3.0 -30.9 285 119 319.1 319.2 289.1 321.1 0.59 49 382 7476 -31.1 -38.1 50 7.0 -31.9 285 119 318.7 318.8 288.8 320.1 0.37 50 376 7588 -32.1 -41.1 40 9.0 -33.0 285 120 318.9 318.9 288.7 319.9 0.28 51 374 7625 -32.5 -44.5 29 12.0 -33.6 285 120 318.8 318.9 288.6 319.5 0.20 52 371 7681 -32.7 -44.7 29 12.0 -33.7 285 121 319.3 319.3 288.8 320.0 0.19 53 369 7719 -32.7 -36.9 66 4.2 -33.2 284 121 319.8 319.9 289.2 321.4 0.44 54 366 7777 -32.9 -36.0 74 3.1 -33.3 284 122 320.3 320.4 289.3 322.0 0.48 55 365 7796 -32.9 -37.7 62 4.8 -33.4 284 122 320.5 320.6 289.3 322.0 0.41 56 336 8370 -37.2 -40.7 70 3.5 -37.5 280 130 322.3 322.4 289.8 323.5 0.33 57 300 9140 -43.1 -44.8 83 1.7 -43.2 285 116 324.6 324.7 290.4 325.5 0.24 58 250 10350 -52.5 -56.8 60 4.3 -52.6 280 117 328.0 328.0 291.2 328.3 0.07 59 214 11337 -59.1 -69.1 26 10.0 -59.2 275 127 332.7 332.7 292.4 332.7 0.02 60 200 11760 -58.5 -71.5 17 13.0 -58.6 285 118 340.1 340.1 294.4 340.2 0.01 61 150 13610 -52.5 -82.5 1 30.0 -53.0 295 75 379.6 379.6 302.2 379.6 0.00 62 100 16170 -58.5 -86.5 2 28.0 -58.9 290 49 414.7 414.7 307.1 414.7 0.00 63 88 16981 -55.7 -85.7 1 30.0 -56.3 293 32 435.7 435.8 309.4 435.8 0.00 64 81 17506 -59.1 -87.1 1 28.0 -59.5 284 19 439.2 439.2 309.8 439.2 0.00 65 71 18340 -56.1 -86.1 1 30.0 -56.8 301 19 462.5 462.5 312.0 462.5 0.00 66 70 18430 -56.9 -85.9 1 29.0 -57.5 310 15 462.7 462.7 312.0 462.7 0.00 67 61 19295 -59.1 -87.1 1 28.0 -59.6 313 11 476.3 476.3 313.1 476.3 0.00 68 60 19399 -58.9 -86.9 2 28.0 -59.5 316 10 479.0 479.0 313.4 479.1 0.00 69 50 20540 -59.1 -87.1 1 28.0 -59.7 50 15 504.2 504.2 315.2 504.2 0.00 70 46 21060 -60.3 -88.3 1 28.0 -60.9 63 16 513.5 513.5 315.9 513.5 0.00 71 40 21937 -56.5 -86.5 1 30.0 -57.6 50 21 544.0 544.0 317.8 544.0 0.01 72 36 22602 -57.9 -86.9 1 29.0 -58.9 66 31 557.0 557.0 318.5 557.0 0.01 73 34 22964 -55.1 -86.1 1 31.0 -56.5 68 29 573.5 573.5 319.3 573.6 0.01 74 31 23551 -56.5 -86.5 1 30.0 -57.8 55 30 585.1 585.1 319.9 585.1 0.01 75 30 23760 -54.5 -86.5 1 32.0 -56.2 50 30 596.1 596.1 320.5 596.1 0.01 76 27 24438 -52.9 -85.9 1 33.0 -55.1 46 39 618.8 618.8 321.5 618.9 0.01 77 23 25470 -54.1 -86.1 1 32.0 -56.3 67 42 644.3 644.3 322.4 644.4 0.01 78 20 26370 -52.7 -85.7 1 33.0 -55.5 65 46 674.9 674.9 323.6 675.0 0.01 79 18 27050 -52.7 -85.7 1 33.0 -55.6 61 49 695.5 695.5 324.3 695.6 0.01 80 17 27420 -50.7 -84.7 1 34.0 -54.4 70 54 713.4 713.4 324.8 713.5 0.02 81 12 29669 -54.5 -86.5 1 32.0 -57.9 72 46 774.6 774.7 326.6 774.8 0.02 82 10 30840 -53.1 -86.1 1 33.0 -57.4 75 52 821.3 821.3 327.8 821.5 0.02 83 9.6 31103 -52.7 -85.7 1 33.0 -57.3 73 53 832.5 832.5 328.0 832.7 0.03 84 9.0 31519 -53.9 -85.9 1 32.0 -58.2 71 55 843.4 843.4 328.2 843.6 0.03 85 7.3 32875 -50.3 -85.3 1 35.0 -56.8 62 61 910.1 910.1 329.6 910.5 0.04 86 7.0 33150 -48.1 -84.1 1 36.0 -55.8 60 62 930.2 930.2 330.0 930.7 0.05 87 6.1 34064 -44.9 -82.9 1 38.0 -54.8 981.3 981.4 330.9 982.1 0.07 TRP 214 11337 -59.1 -69.1 26 10.0 -59.2 275 127 332.7 332.7 292.4 332.7 0.02 WND 336 8370 -37.2 -40.7 70 3.5 -37.5 280 130 322.3 322.4 289.8 323.5 0.33 Sounding variables and indices 1000-500 mb thick: 5426.00 m Freezing level: 850.00 mb = 1431.00 m = 4694.82 ft Wetbulb zero: 860.23 mb = 1334.75 m = 4379.05 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 91.51 % Est. max temperature: 11.20 C = 52.15 F Sfc-Lift cond lev (LCL): 894.13 mb = 1022.73 m = 3355.37 ft T: 2.85 C 700-500 lapse rate: 5.45 C/km ThetaE index: 2.07 C Layer 941.0- 898.0 mb Conv cond level (CCL): 856.02 mb = 1374.27 m = 4508.72 ft Mean mixing ratio: 4.65 g/kg Conv temperature: 10.09 C = 50.16 F Cap Strength: 9.17 C Lifted Index: 9.29 C Risk: None Lifted Index @300 mb: 18.99 C Lifted Index @700 mb: 3.54 C Showalter Index: 9.52 C Risk: None Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 19.60 C K Index: 18.80 Risk: < 20 % chance of thunderstorms Sweat Index: 260.29 Risk: None Energy Index: 2.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.11 J/kg Max Up Vert Vel: 4.03 m/s Conv Inhibition (B-): 62694.34 J/kg Cap Strength: 9.15 C Lift Cond Lev (LCL): 872.83 mb = 1217.79 m = 3995.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 40 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 ---------------------------------------------------------- 0 965 405 30 8 -4.0 -6.9 | 102 42 -41.1 8.4 1 941 610 70 5 -4.7 -1.7 | 108 44 -41.8 13.6 2 925 747 145 5 -2.9 4.1 | 116 44 -40.0 19.4 3 906 914 205 8 3.4 7.3 | 124 41 -33.8 22.6 4 873 1219 210 21 10.5 18.2 | 142 43 -26.6 33.5 5 850 1431 210 26 13.0 22.5 | 147 45 -24.1 37.8 6 808 1829 210 33 16.5 28.6 | 155 48 -20.6 43.9 7 778 2134 215 39 22.4 31.9 | 163 50 -14.8 47.3 8 748 2438 225 46 32.5 32.5 | 175 48 -4.6 47.8 9 720 2743 240 55 47.6 27.5 | 194 44 10.5 42.8 10 700 2963 245 60 54.4 25.4 | 203 44 17.2 40.7 11 639 3658 265 68 67.7 5.9 | 235 37 30.6 21.2 12 614 3962 275 71 70.7 -6.2 | 255 35 33.6 9.1 13 590 4267 280 66 65.0 -11.5 | 262 28 27.9 3.8 14 545 4877 280 72 70.9 -12.5 | 265 34 33.8 2.8 15 500 5530 275 70 69.7 -6.1 | 254 34 32.6 9.2 16 482 5791 275 71 70.7 -6.2 | 255 35 33.6 9.1 17 462 6096 275 75 74.7 -6.5 | 257 39 37.6 8.8 18 425 6706 285 107 103.4 -27.7 | 281 67 66.2 -12.4 19 400 7150 285 118 114.0 -30.5 | 281 78 76.8 -15.2 20 374 7620 285 120 115.9 -31.1 | 281 80 78.8 -15.8 21 336 8370 280 130 128.0 -22.6 | 275 91 90.9 -7.3 22 328 8534 280 130 128.0 -22.6 | 275 91 90.9 -7.3 23 300 9140 285 116 112.0 -30.0 | 281 76 74.9 -14.7 24 300 9144 285 119 114.9 -30.8 | 281 79 77.8 -15.5 25 274 9754 280 115 113.3 -20.0 | 274 76 76.1 -4.7 26 250 10350 280 117 115.2 -20.3 | 274 78 78.1 -5.0 27 214 11337 275 127 126.5 -11.1 | 267 89 89.4 4.2 28 206 11582 280 129 127.0 -22.4 | 275 90 89.9 -7.1 29 200 11760 285 118 114.0 -30.5 | 281 78 76.8 -15.2 30 170 12802 285 75 72.4 -19.4 | 277 36 35.3 -4.1 31 162 13106 285 88 85.0 -22.8 | 279 48 47.9 -7.5 32 150 13610 295 75 68.0 -31.7 | 298 35 30.8 -16.4 33 134 14326 295 54 48.9 -22.8 | 302 14 11.8 -7.5 34 122 14935 280 60 59.1 -10.4 | 257 22 22.0 4.9 35 116 15240 285 59 57.0 -15.3 | 270 20 19.9 0.0 36 105 15850 295 44 39.9 -18.6 | 320 4 2.7 -3.3 37 100 16170 290 49 46.0 -16.8 | 279 9 8.9 -1.5 38 96 16459 290 49 46.0 -16.8 | 279 9 8.9 -1.5 39 83 17374 295 20 18.1 -8.5 | 110 20 -19.0 6.9 40 79 17678 270 17 17.0 -0.0 | 127 25 -20.1 15.3 41 72 18288 295 22 19.9 -9.3 | 109 18 -17.2 6.0 42 70 18430 310 15 11.5 -9.6 | 102 26 -25.6 5.7 43 68 18593 310 18 13.8 -11.6 | 99 24 -23.3 3.7 44 65 18898 275 10 10.0 -0.9 | 118 31 -27.2 14.4 45 62 19202 310 11 8.4 -7.1 | 106 30 -28.7 8.2 46 59 19507 320 10 6.4 -7.7 | 104 32 -30.7 7.6 47 56 19812 350 10 1.7 -9.8 | 99 36 -35.4 5.5 48 53 20117 35 5 -2.9 -4.1 | 106 42 -40.0 11.2 49 51 20422 50 10 -7.7 -6.4 | 101 46 -44.8 8.9 50 50 20540 50 15 -11.5 -9.6 | 97 49 -48.6 5.7 51 49 20726 40 16 -10.3 -12.3 | 94 48 -47.4 3.0 52 46 21031 65 16 -14.5 -6.8 | 99 52 -51.6 8.5 53 44 21336 45 15 -10.6 -10.6 | 96 48 -47.7 4.7 54 42 21641 65 18 -16.3 -7.6 | 98 54 -53.4 7.7 55 40 21946 50 21 -16.1 -13.5 | 92 53 -53.2 1.8 56 38 22250 60 34 -29.4 -17.0 | 89 67 -66.6 -1.7 57 35 22860 70 29 -27.3 -9.9 | 95 65 -64.4 5.4 58 30 23760 50 30 -23.0 -19.3 | 86 60 -60.1 -4.0 59 27 24384 45 39 -27.6 -27.6 | 79 66 -64.7 -12.3 60 23 25603 70 42 -39.5 -14.4 | 91 77 -76.6 0.9 61 20 26370 65 46 -41.7 -19.4 | 87 79 -78.8 -4.1 62 18 27127 60 49 -42.4 -24.5 | 83 80 -79.6 -9.2 63 17 27432 70 54 -50.7 -18.5 | 88 88 -87.9 -3.2 64 14 28651 80 49 -48.3 -8.5 | 95 86 -85.4 6.8 65 12 29870 70 45 -42.3 -15.4 | 90 79 -79.4 -0.1 66 10 30840 75 52 -50.2 -13.5 | 91 87 -87.4 1.8 67 7 33150 60 62 -53.7 -31.0 | 80 92 -90.8 -15.7 Wind Parameters Mean winds (0-6000m): 262.4 at 53.5 knts Storm direction: 292.4 at 40.2 knts Shear (0-3000m) pos: 12.1 neg: 0.0 tot: 12.1 10-3/s Storm rel Dir Shear (0-3000m): 120.7 deg Storm rel helicity (0-3000m) pos: 1106.3 neg: 0.0 tot: 1106.3 m^2/s^2 ave: 368.8 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 16.9 stream: 16.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.02 Bulk Shear: 467.27 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 97 6 110 46| 16.2 0.0 16.2|193.2 0.0 193.2 386.5 0.90| 19.2 17.2 1000 200 12 129 42| 17.2 0.0 17.2|384.0 0.0 384.0 384.0 0.93| 18.7 17.4 1500 207 18 137 43| 14.6 0.0 14.6|485.3 0.0 485.3 323.5 0.92| 15.6 14.4 2000 211 23 145 43| 13.6 0.0 13.6|666.5 0.0 666.5 333.3 0.94| 15.4 14.4 2500 221 29 154 42| 13.5 0.0 13.5|930.3 0.0 930.3 372.1 0.95| 16.9 16.0 3000 230 35 165 39| 12.1 0.0 12.1|1106.3 0.01106.3 368.8 0.95| 16.9 16.1 4000 247 43 185 32| 9.1 0.0 9.1|1346.0 0.01346.0 336.5 0.93| 16.5 15.3 5000 257 49 202 28| 7.3 0.6 7.8|1354.9 -45.61309.4 261.9 0.83| 14.2 11.8 6000 262 54 215 27| 7.6 0.7 8.3|1500.5 -55.71444.8 240.8 0.78| 13.9 10.8 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250316.00.gif