UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026020506.upa.cvt Date: 0600Z 5 FEB 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 5 FEB 26 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 190 SFC 976 405 6.6 1.6 70 5.0 4.3 0 0 281.7 282.5 278.6 294.0 4.40 2 969 463 10.4 1.4 54 9.0 6.1 1 2 286.1 286.9 280.7 298.5 4.37 3 966 488 11.0 3.0 58 8.0 7.0 2 3 287.0 287.8 281.7 300.9 4.91 4 964 505 10.8 3.8 62 7.0 7.2 2 4 286.9 287.9 282.0 301.7 5.21 5 962 522 11.2 4.2 62 7.0 7.6 3 5 287.5 288.5 282.5 302.8 5.37 6 960 539 13.2 3.2 51 10.0 8.1 3 5 289.7 290.6 283.0 304.1 5.01 7 956 574 14.6 2.6 44 12.0 8.5 4 7 291.5 292.3 283.5 305.4 4.82 8 952 608 14.4 3.4 48 11.0 8.7 5 8 291.6 292.5 284.0 306.5 5.13 9 947 652 16.2 1.2 36 15.0 8.6 28 9 293.9 294.7 284.1 306.8 4.40 10 934 767 17.8 -2.2 26 20.0 8.1 88 11 296.7 297.3 284.2 307.1 3.48 11 927 830 17.4 -2.6 25 20.0 7.8 121 12 296.9 297.5 284.2 307.1 3.40 12 925 848 18.0 -4.0 22 22.0 7.6 130 12 297.7 298.3 284.2 307.0 3.07 13 920 894 18.6 -4.4 21 23.0 7.8 130 15 298.8 299.3 284.5 307.9 2.99 14 882 1254 16.4 -5.6 22 22.0 6.3 121 21 300.1 300.7 284.9 308.9 2.85 15 850 1567 14.8 -7.2 21 22.0 4.9 130 28 301.6 302.1 285.2 309.7 2.62 16 848 1587 14.6 -7.4 21 22.0 4.8 130 28 301.6 302.1 285.2 309.6 2.58 17 837 1697 14.4 -9.6 18 24.0 4.1 132 27 302.6 303.0 285.1 309.5 2.20 18 836 1707 14.4 -9.6 18 24.0 4.1 133 26 302.7 303.1 285.1 309.6 2.20 19 801 2068 15.4 -23.6 5 39.0 2.3 131 20 307.5 307.6 285.2 309.9 0.71 20 700 3191 6.8 -35.2 3 42.0 -3.6 105 11 310.0 310.1 285.7 311.0 0.27 21 675 3488 4.0 -39.0 3 43.0 -5.5 102 9 310.1 310.2 285.6 310.8 0.19 22 646 3842 1.4 -42.6 2 44.0 -7.4 101 9 311.1 311.1 285.9 311.6 0.14 23 525 5469 -12.1 -44.1 5 32.0 -16.9 128 17 313.9 313.9 286.9 314.4 0.15 24 500 5840 -15.1 -37.1 13 22.0 -18.8 140 20 314.6 314.7 287.3 315.8 0.32 25 484 6085 -17.5 -36.5 17 19.0 -20.6 140 19 314.6 314.7 287.3 315.9 0.35 26 482 6116 -17.7 -37.7 16 20.0 -20.8 141 19 314.7 314.8 287.3 315.9 0.31 27 479 6163 -17.1 -47.1 5 30.0 -20.8 142 18 316.0 316.1 287.6 316.5 0.11 28 478 6179 -16.7 -51.7 3 35.0 -20.6 143 18 316.7 316.7 287.8 317.0 0.07 29 454 6565 -18.1 -57.1 2 39.0 -21.9 158 18 319.7 319.7 288.7 319.8 0.04 30 433 6918 -20.3 -59.3 2 39.0 -23.7 166 23 321.2 321.2 289.2 321.4 0.03 31 400 7500 -25.1 -52.1 6 27.0 -27.5 170 27 322.4 322.4 289.6 322.7 0.08 32 389 7702 -26.5 -56.5 4 30.0 -28.8 170 28 323.1 323.1 289.8 323.3 0.05 33 382 7833 -27.5 -45.5 16 18.0 -29.3 170 31 323.5 323.5 290.0 324.1 0.17 34 368 8100 -29.9 -55.9 6 26.0 -31.7 170 36 323.8 323.8 290.0 324.0 0.05 35 364 8177 -30.3 -54.3 8 24.0 -32.0 170 38 324.2 324.3 290.1 324.5 0.07 36 362 8216 -30.7 -45.7 22 15.0 -32.1 170 38 324.2 324.2 290.2 324.9 0.18 37 356 8335 -31.7 -43.7 30 12.0 -32.9 170 39 324.4 324.5 290.3 325.3 0.22 38 354 8374 -32.1 -40.1 45 8.0 -33.0 171 39 324.4 324.5 290.5 325.6 0.33 39 353 8394 -32.3 -40.3 45 8.0 -33.1 171 39 324.4 324.5 290.5 325.6 0.32 40 347 8515 -33.3 -41.3 45 8.0 -34.1 171 40 324.6 324.7 290.5 325.8 0.30 41 345 8555 -33.9 -39.9 55 6.0 -34.6 172 40 324.4 324.4 290.5 325.6 0.34 42 338 8699 -34.9 -41.9 49 7.0 -35.5 172 40 324.9 325.0 290.6 326.0 0.29 43 335 8761 -35.3 -43.3 44 8.0 -36.0 173 40 325.2 325.2 290.6 326.1 0.25 44 330 8865 -35.9 -47.9 28 12.0 -36.8 173 40 325.8 325.8 290.7 326.4 0.15 45 328 8907 -36.1 -46.1 35 10.0 -36.9 174 40 326.1 326.1 290.8 326.8 0.19 46 324 8993 -36.5 -49.5 25 13.0 -37.4 174 41 326.7 326.7 290.9 327.2 0.13 47 316 9165 -38.1 -50.1 27 12.0 -38.9 175 41 326.8 326.8 290.9 327.3 0.12 48 300 9520 -41.3 -49.3 42 8.0 -41.8 165 41 327.2 327.2 291.0 327.7 0.14 49 295 9634 -42.3 -49.3 46 7.0 -42.7 165 41 327.3 327.3 291.1 327.9 0.15 50 292 9703 -42.9 -50.9 41 8.0 -43.3 165 41 327.4 327.4 291.1 327.9 0.12 51 283 9913 -44.9 -50.9 51 6.0 -45.2 165 42 327.5 327.5 291.2 328.0 0.13 52 281 9960 -45.3 -52.3 45 7.0 -45.6 165 42 327.6 327.6 291.2 328.0 0.11 53 279 10008 -45.5 -54.5 36 9.0 -45.9 165 42 328.0 328.0 291.2 328.3 0.08 54 276 10080 -46.1 -54.1 40 8.0 -46.4 165 42 328.1 328.1 291.3 328.5 0.09 55 271 10201 -46.7 -60.7 19 14.0 -47.1 165 43 329.0 329.0 291.5 329.1 0.04 56 267 10299 -47.5 -62.5 16 15.0 -47.9 165 43 329.2 329.2 291.5 329.3 0.03 57 250 10730 -51.5 -60.5 33 9.0 -51.7 165 44 329.5 329.5 291.6 329.7 0.04 58 200 12140 -62.5 -74.5 18 12.0 -62.6 170 46 333.8 333.8 292.7 333.8 0.01 59 194 12331 -63.1 -76.1 16 13.0 -63.2 160 43 335.7 335.7 293.3 335.8 0.01 60 150 13960 -56.9 -84.9 2 28.0 -57.2 160 29 372.0 372.0 300.9 372.1 0.00 61 100 16460 -67.3 -90.3 2 23.0 -67.4 135 26 397.7 397.7 304.9 397.7 0.00 62 86 17364 -69.7 -89.7 4 20.0 -69.8 194 38 410.4 410.4 306.6 410.4 0.00 63 80 17797 -68.5 -88.5 4 20.0 -68.6 222 33 421.4 421.4 307.9 421.4 0.00 64 76 18103 -70.5 -88.5 5 18.0 -70.6 250 20 423.5 423.5 308.1 423.5 0.00 65 70 18590 -71.1 -89.1 5 18.0 -71.2 90 19 432.3 432.3 309.1 432.3 0.00 66 69 18675 -71.3 -89.3 5 18.0 -71.4 81 17 433.6 433.6 309.2 433.6 0.00 67 63 19217 -66.3 -89.3 3 23.0 -66.5 117 28 456.1 456.1 311.4 456.1 0.00 68 56 19932 -63.9 -88.9 2 25.0 -64.2 119 8 477.2 477.2 313.2 477.2 0.00 69 50 20620 -66.5 -89.5 3 23.0 -66.8 60 8 486.8 486.8 314.0 486.8 0.00 70 49 20743 -66.7 -89.7 3 23.0 -67.0 54 10 489.1 489.1 314.1 489.1 0.00 71 44 21402 -62.3 -89.3 2 27.0 -62.8 7 13 515.2 515.2 316.0 515.2 0.00 72 42 21689 -63.5 -89.5 2 26.0 -64.0 22 19 519.1 519.1 316.2 519.1 0.00 73 33 23180 -61.3 -88.3 2 27.0 -62.0 64 11 562.0 562.0 318.8 562.0 0.00 74 31 23567 -63.1 -89.1 2 26.0 -63.7 57 14 567.3 567.3 319.0 567.3 0.00 75 30 23770 -61.9 -89.9 1 28.0 -62.6 70 9 575.9 575.9 319.5 575.9 0.00 76 29 23980 -60.5 -88.5 1 28.0 -61.4 72 11 585.4 585.4 319.9 585.4 0.01 77 24 25153 -61.9 -88.9 2 27.0 -62.8 10 8 613.8 613.8 321.2 613.9 0.01 78 20 26290 -58.3 -87.3 1 29.0 -59.9 35 25 657.7 657.7 323.0 657.8 0.01 79 18 26951 -59.7 -87.7 1 28.0 -61.2 33 28 673.4 673.4 323.6 673.5 0.01 80 17 27310 -58.5 -87.5 1 29.0 -60.3 25 26 688.4 688.4 324.0 688.4 0.01 81 16 27690 -60.1 -88.1 1 28.0 -61.7 16 21 695.2 695.2 324.3 695.3 0.01 82 14 28529 -57.1 -87.1 1 30.0 -59.5 33 24 732.4 732.4 325.4 732.5 0.01 83 11 30068 -53.7 -85.7 1 32.0 -57.6 23 28 797.1 797.1 327.2 797.3 0.02 84 11 30068 -53.5 -85.5 1 32.0 -57.4 23 28 797.8 797.8 327.2 798.0 0.02 85 11 30068 -53.3 -85.3 1 32.0 -57.3 23 28 798.5 798.5 327.2 798.7 0.02 86 10 30680 -54.9 -85.9 1 31.0 -58.6 5 21 814.6 814.6 327.6 814.8 0.02 87 7.6 32447 -51.7 -84.7 1 33.0 -57.4 346 14 894.1 894.1 329.3 894.4 0.04 88 7.3 32708 -52.7 -84.7 1 32.0 -58.1 343 13 900.3 900.3 329.4 900.7 0.04 89 7.1 32888 -50.9 -83.9 1 33.0 -57.2 341 12 914.9 914.9 329.7 915.4 0.05 90 7.0 32980 -51.3 -84.3 1 33.0 -57.5 340 12 917.0 917.0 329.8 917.5 0.05 91 5.9 34081 -55.1 -86.1 1 31.0 -60.2 946.4 946.5 330.3 946.8 0.04 TRP 194 12331 -63.1 -76.1 16 13.0 -63.2 160 43 335.7 335.7 293.3 335.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5650.00 m Freezing level: 633.45 mb = 4011.14 m = 13159.74 ft Wetbulb zero: 761.66 mb = 2487.66 m = 8161.50 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 10.25 % Est. max temperature: 28.75 C = 83.75 F Sfc-Lift cond lev (LCL): 903.90 mb = 1044.82 m = 3427.86 ft T: 17.68 C 700-500 lapse rate: 8.27 C/km ThetaE index: 0.29 C Layer 848.0- 836.0 mb Conv cond level (CCL): 554.30 mb = 5043.11 m = 16545.43 ft Mean mixing ratio: 3.62 g/kg Conv temperature: 37.90 C = 100.22 F Cap Strength: 12.86 C Lifted Index: 9.55 C Risk: None Lifted Index @300 mb: 14.87 C Lifted Index @700 mb: 12.76 C Showalter Index: 7.38 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 29.90 C Cross Totals Index: 7.90 C K Index: -19.30 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 1.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 61.35 J/kg Max Up Vert Vel: 11.08 m/s Conv Inhibition (B-): 70370.77 J/kg Cap Strength: 12.86 C Lift Cond Lev (LCL): 707.14 mb = 3106.44 m = 10191.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 150 at 12 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 ---------------------------------------------------------- 0 976 405 0 0 -0.0 -0.0 | 330 12 5.8 -10.1 1 952 610 5 8 -0.7 -8.0 | 344 19 5.1 -18.0 2 925 848 130 12 -9.2 7.7 | 55 4 -3.4 -2.3 3 918 914 130 16 -12.3 10.3 | 92 6 -6.5 0.2 4 885 1219 120 20 -17.3 10.0 | 90 12 -11.5 -0.1 5 854 1524 130 29 -22.2 18.6 | 118 19 -16.4 8.6 6 850 1567 130 28 -21.4 18.0 | 117 18 -15.6 7.9 7 824 1829 135 25 -17.7 17.7 | 123 14 -11.9 7.6 8 794 2134 130 18 -13.8 11.6 | 101 8 -8.0 1.5 9 766 2438 100 19 -18.7 3.3 | 62 15 -12.9 -6.8 10 738 2743 95 15 -14.9 1.3 | 46 13 -9.1 -8.7 11 700 3191 105 11 -10.6 2.8 | 34 9 -4.8 -7.2 12 660 3658 100 8 -7.9 1.4 | 13 9 -2.1 -8.7 13 611 4267 105 13 -12.6 3.4 | 45 10 -6.8 -6.7 14 565 4877 110 13 -12.2 4.4 | 49 9 -6.4 -5.6 15 500 5840 140 20 -12.9 15.3 | 127 9 -7.1 5.3 16 483 6096 140 19 -12.2 14.6 | 125 8 -6.4 4.5 17 464 6401 150 14 -7.0 12.1 | 150 2 -1.2 2.1 18 445 6706 165 21 -5.4 20.3 | 182 10 0.4 10.2 19 400 7500 170 27 -4.7 26.6 | 184 17 1.1 16.5 20 393 7620 170 27 -4.7 26.6 | 184 17 1.1 16.5 21 361 8230 170 39 -6.8 38.4 | 178 28 -1.0 28.4 22 317 9144 175 41 -3.6 40.8 | 184 31 2.2 30.8 23 300 9520 165 41 -10.6 39.6 | 171 30 -4.8 29.6 24 250 10730 165 44 -11.4 42.5 | 170 33 -5.6 32.5 25 208 11887 165 48 -12.4 46.4 | 170 37 -6.6 36.3 26 200 12140 170 46 -8.0 45.3 | 176 35 -2.2 35.3 27 194 12331 160 43 -14.7 40.4 | 164 32 -8.9 30.4 28 180 12802 155 33 -13.9 29.9 | 158 21 -8.1 19.9 29 172 13106 130 14 -10.7 9.0 | 78 5 -4.9 -1.1 30 164 13411 125 19 -15.6 10.9 | 95 10 -9.8 0.8 31 150 13960 160 29 -9.9 27.3 | 167 18 -4.1 17.2 32 149 14021 150 30 -15.0 26.0 | 150 18 -9.2 15.9 33 141 14326 170 26 -4.5 25.6 | 185 16 1.3 15.6 34 135 14630 215 18 10.3 14.7 | 254 17 16.1 4.7 35 128 14935 190 10 1.7 9.8 | 272 8 7.5 -0.2 36 122 15240 180 12 0.0 12.0 | 251 6 5.8 1.9 37 116 15545 205 10 4.2 9.1 | 276 10 10.0 -1.0 38 105 16154 30 2 -1.0 -1.7 | 338 13 4.8 -11.8 39 100 16459 115 10 -9.1 4.2 | 29 7 -3.3 -5.8 40 100 16460 135 26 -18.4 18.4 | 124 15 -12.6 8.3 41 95 16764 135 26 -18.4 18.4 | 124 15 -12.6 8.3 42 90 17069 170 39 -6.8 38.4 | 178 28 -1.0 28.4 43 82 17678 220 37 23.8 28.3 | 238 35 29.6 18.3 44 77 17983 225 26 18.4 18.4 | 251 26 24.2 8.3 45 74 18288 290 11 10.3 -3.8 | 311 21 16.1 -13.8 46 70 18590 90 19 -19.0 0.0 | 53 17 -13.2 -10.1 47 70 18593 75 15 -14.5 -3.9 | 32 16 -8.7 -13.9 48 63 19202 115 28 -25.4 11.8 | 95 20 -19.6 1.8 49 60 19507 135 23 -16.3 16.3 | 121 12 -10.5 6.2 50 57 19812 150 10 -5.0 8.7 | 330 2 0.8 -1.4 51 52 20422 0 0 -0.0 -0.0 | 330 12 5.8 -10.1 52 50 20620 60 8 -6.9 -4.0 | 5 14 -1.1 -14.1 53 49 20726 55 10 -8.2 -5.7 | 9 16 -2.4 -15.8 54 45 21336 5 11 -1.0 -11.0 | 347 22 4.8 -21.0 55 42 21641 15 20 -5.2 -19.3 | 359 29 0.6 -29.4 56 40 21946 55 15 -12.3 -8.6 | 19 20 -6.5 -18.7 57 38 22250 80 18 -17.7 -3.1 | 42 18 -11.9 -13.2 58 37 22555 60 17 -14.7 -8.5 | 26 21 -8.9 -18.6 59 35 22860 40 15 -9.6 -11.5 | 10 22 -3.8 -21.5 60 33 23165 65 11 -10.0 -4.6 | 16 15 -4.2 -14.7 61 31 23470 50 16 -12.3 -10.3 | 18 21 -6.5 -20.3 62 30 23770 70 9 -8.5 -3.1 | 11 13 -2.7 -13.1 63 30 23774 75 14 -13.5 -3.6 | 29 16 -7.7 -13.7 64 29 24079 70 10 -9.4 -3.4 | 15 14 -3.6 -13.5 65 27 24384 80 10 -9.8 -1.7 | 19 12 -4.0 -11.8 66 26 24689 75 1 -1.0 -0.3 | 335 11 4.8 -10.3 67 23 25298 350 10 1.7 -9.8 | 339 21 7.5 -19.9 68 20 26213 40 17 -10.9 -13.0 | 13 24 -5.1 -23.1 69 20 26290 35 25 -14.3 -20.5 | 16 32 -8.5 -30.5 70 19 26518 25 22 -9.3 -19.9 | 7 30 -3.5 -30.0 71 18 26822 40 24 -15.4 -18.4 | 19 30 -9.6 -28.4 72 18 27127 25 32 -13.5 -29.0 | 11 40 -7.7 -39.1 73 17 27432 25 22 -9.3 -19.9 | 7 30 -3.5 -30.0 74 16 27737 15 21 -5.4 -20.3 | 359 30 0.4 -30.3 75 14 28346 30 26 -13.0 -22.5 | 12 33 -7.2 -32.6 76 13 28956 40 21 -13.5 -16.1 | 16 27 -7.7 -26.1 77 13 29261 20 22 -7.5 -20.7 | 3 31 -1.7 -30.7 78 11 29870 30 25 -12.5 -21.7 | 12 32 -6.7 -31.7 79 11 30175 20 29 -9.9 -27.3 | 6 38 -4.1 -37.3 80 10 30680 5 21 -1.8 -20.9 | 353 31 4.0 -31.0 81 7 32980 340 12 4.1 -11.3 | 335 24 9.9 -21.3 Wind Parameters Mean winds (0-6000m): 120.0 at 15.5 knts Storm direction: 150.0 at 11.6 knts Shear (0-3000m) pos: 2.0 neg: 1.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 54.3 deg Storm rel helicity (0-3000m) pos: 105.3 neg: -56.8 tot: 48.6 m^2/s^2 ave: 16.2 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 2.2 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 3.96 Bulk Shear: 15.50 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 79 8 10 12| 15.9 0.0 15.9| 72.2 0.0 72.2 144.4 0.73| 32.9 23.9 1000 117 14 60 7| 7.9 5.2 13.2| 88.2 -1.0 87.2 87.2 0.64| 22.3 14.2 1500 125 18 92 9| 4.7 3.5 8.1|105.3 -3.8 101.5 67.7 0.58| 18.1 10.6 2000 125 18 93 9| 3.5 3.2 6.7|105.3 -31.2 74.2 37.1 0.32| 17.1 5.4 2500 120 18 83 10| 2.8 2.1 4.9|105.3 -49.3 56.1 22.4 0.22| 15.0 3.3 3000 117 17 76 9| 2.0 1.8 3.8|105.3 -56.8 48.6 16.2 0.17| 13.2 2.2 4000 115 15 65 9| 1.8 1.4 3.2|116.8 -59.8 57.0 14.3 0.19| 10.7 2.1 5000 115 15 64 9| 2.1 1.1 3.2|129.8 -59.8 70.0 14.0 0.25| 9.3 2.3 6000 120 15 73 8| 1.8 0.9 2.7|143.4 -60.1 83.3 13.9 0.29| 8.7 2.5 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260205.06.gif