UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102806.upa.cvt Date: 0600Z 28 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 28 OCT 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 212 SFC 978 405 6.4 4.9 90 1.5 5.6 0 0 281.3 282.3 279.8 296.6 5.55 2 941 716 7.4 3.2 75 4.2 5.4 261 2 285.5 286.4 281.3 299.9 5.12 3 933 784 7.6 3.4 75 4.2 5.5 310 1 286.4 287.3 281.8 301.2 5.24 4 925 854 7.2 2.7 73 4.5 5.0 0 0 286.7 287.5 281.7 300.9 5.02 5 913 962 7.4 0.4 61 7.0 4.1 144 5 287.9 288.7 281.4 300.3 4.31 6 892 1153 6.2 -1.8 56 8.0 2.6 141 15 288.6 289.3 281.1 299.5 3.75 7 887 1199 6.2 -3.8 49 10.0 1.9 140 17 289.1 289.7 280.7 298.6 3.25 8 881 1255 7.8 -6.2 36 14.0 2.0 142 17 291.3 291.8 281.1 299.4 2.73 9 869 1368 7.2 -5.8 39 13.0 1.7 149 14 291.8 292.3 281.4 300.3 2.85 10 861 1444 8.2 -9.8 27 18.0 1.2 154 13 293.7 294.0 281.3 300.0 2.11 11 850 1550 7.8 -13.2 21 21.0 0.2 160 10 294.3 294.6 281.0 299.3 1.62 12 847 1579 7.8 -15.2 18 23.0 -0.2 165 10 294.6 294.9 280.8 298.9 1.38 13 840 1648 8.4 -30.6 4 39.0 -1.5 177 10 295.9 296.0 280.1 297.1 0.36 14 838 1667 8.4 -31.6 4 40.0 -1.6 181 10 296.1 296.2 280.1 297.2 0.32 15 833 1717 8.2 -27.8 6 36.0 -1.5 190 9 296.4 296.5 280.4 298.0 0.47 16 824 1806 9.2 -31.8 4 41.0 -1.2 206 9 298.4 298.5 281.1 299.5 0.32 17 798 2071 7.4 -19.6 13 27.0 -1.3 214 7 299.3 299.4 282.4 302.5 1.01 18 763 2438 5.2 -38.8 2 44.0 -4.1 254 11 300.7 300.8 281.9 301.4 0.17 19 749 2589 3.8 -11.2 32 15.0 -2.0 260 14 300.8 301.2 284.4 307.6 2.17 20 745 2633 3.8 -5.2 52 9.0 -0.2 261 15 301.3 301.9 286.0 311.9 3.48 21 740 2687 3.4 -2.6 65 6.0 0.6 263 16 301.4 302.2 286.9 314.3 4.27 22 729 2809 3.0 -1.7 71 4.7 0.7 267 18 302.3 303.1 287.5 316.3 4.63 23 721 2898 2.8 -2.2 70 5.0 0.4 270 18 303.0 303.8 287.7 316.7 4.51 24 707 3056 3.0 -3.0 65 6.0 0.1 275 20 304.9 305.7 288.2 318.3 4.34 25 700 3137 2.8 -4.2 60 7.0 -0.4 270 20 305.6 306.3 288.1 317.9 4.00 26 691 3242 2.4 -5.6 55 8.0 -1.2 270 20 306.3 307.0 287.9 317.6 3.64 27 652 3709 -1.1 -4.9 75 3.8 -2.9 271 19 307.4 308.2 288.8 320.1 4.07 28 632 3957 -2.7 -4.5 87 1.8 -3.6 279 24 308.4 309.2 289.3 321.9 4.33 29 620 4109 -3.5 -5.7 85 2.2 -4.5 284 28 309.2 309.9 289.3 321.8 4.03 30 595 4434 -5.7 -5.8 99 0.1 -5.8 290 33 310.3 311.1 289.8 323.4 4.17 31 588 4527 -6.1 -7.4 90 1.3 -6.7 290 34 310.8 311.6 289.6 322.6 3.73 32 562 4880 -8.9 -8.9 100 0.0 -8.9 290 36 311.6 312.3 289.6 322.6 3.47 33 553 5005 -9.7 -9.7 100 0.0 -9.7 291 37 312.1 312.7 289.6 322.7 3.31 34 550 5047 -9.7 -11.1 89 1.4 -10.2 291 38 312.6 313.1 289.4 322.1 2.98 35 548 5075 -10.1 -11.2 92 1.1 -10.5 291 38 312.4 313.0 289.3 321.9 2.97 36 546 5103 -9.3 -12.9 75 3.6 -10.6 291 38 313.7 314.2 289.4 322.1 2.59 37 522 5450 -11.5 -14.0 82 2.5 -12.4 293 42 315.1 315.6 289.8 323.2 2.48 38 500 5780 -13.1 -16.9 73 3.8 -14.3 295 46 317.1 317.5 289.9 323.8 2.04 39 497 5826 -13.5 -17.2 74 3.7 -14.7 295 47 317.1 317.5 289.9 323.8 2.00 40 493 5887 -13.5 -18.5 66 5.0 -15.0 295 48 317.9 318.2 289.9 323.9 1.80 41 492 5903 -13.7 -18.7 66 5.0 -15.2 295 48 317.8 318.1 289.9 323.8 1.78 42 490 5934 -13.7 -18.7 66 5.0 -15.2 295 48 318.2 318.5 290.0 324.2 1.78 43 480 6090 -14.9 -18.5 74 3.6 -16.0 295 51 318.6 318.9 290.2 324.8 1.85 44 477 6138 -14.9 -19.9 66 5.0 -16.4 295 51 319.1 319.5 290.2 324.7 1.65 45 474 6185 -14.9 -26.9 35 12.0 -17.7 295 51 319.7 319.9 289.6 322.8 0.89 46 464 6346 -16.3 -21.0 67 4.7 -17.6 296 52 319.9 320.2 290.3 325.2 1.54 47 463 6363 -16.5 -21.5 65 5.0 -17.9 296 53 319.9 320.2 290.2 324.9 1.48 48 462 6379 -16.5 -21.5 65 5.0 -17.9 296 53 320.1 320.4 290.3 325.1 1.48 49 460 6411 -16.3 -30.3 29 14.0 -19.3 296 53 320.7 320.9 289.7 323.1 0.67 50 459 6428 -16.3 -31.3 26 15.0 -19.4 296 53 320.9 321.0 289.7 323.1 0.61 51 458 6444 -16.5 -29.5 32 13.0 -19.3 296 53 320.9 321.0 289.8 323.4 0.72 52 455 6494 -16.5 -32.5 24 16.0 -19.7 296 53 321.5 321.6 289.8 323.4 0.55 53 446 6644 -17.7 -27.7 41 10.0 -20.0 297 54 321.8 322.0 290.2 324.9 0.88 54 444 6677 -17.9 -29.9 34 12.0 -20.4 297 54 322.0 322.1 290.1 324.5 0.72 55 400 7450 -23.1 -32.1 44 9.0 -24.7 300 59 325.0 325.1 290.9 327.3 0.65 56 300 9490 -38.1 -53.1 19 15.0 -39.0 300 64 331.7 331.7 292.3 332.0 0.09 57 250 10720 -47.3 -60.3 21 13.0 -47.7 285 64 335.7 335.8 293.3 335.9 0.05 58 200 12160 -57.3 -71.3 15 14.0 -57.5 280 76 342.0 342.0 294.8 342.1 0.01 59 171 13142 -62.5 -76.5 14 14.0 -62.6 280 86 349.1 349.1 296.4 349.1 0.01 60 170 13178 -62.6 -76.7 13 14.1 -62.7 280 86 349.6 349.6 296.5 349.6 0.01 61 150 13950 -63.9 -80.9 8 17.0 -64.0 290 78 360.0 360.0 298.7 360.0 0.00 62 100 16410 -66.5 -87.5 4 21.0 -66.6 280 49 399.2 399.2 305.1 399.2 0.00 63 91 16982 -66.9 -87.9 4 21.0 -67.0 280 47 409.4 409.4 306.5 409.4 0.00 64 85 17398 -64.5 -86.5 3 22.0 -64.7 278 42 422.3 422.3 308.0 422.3 0.00 65 77 18002 -65.7 -87.7 3 22.0 -65.9 271 37 431.9 431.9 309.0 431.9 0.00 66 75 18164 -63.1 -88.1 2 25.0 -63.4 276 38 440.6 440.6 310.0 440.6 0.00 67 70 18590 -62.5 -88.5 2 26.0 -62.8 300 14 450.7 450.7 310.9 450.7 0.00 68 65 19043 -64.1 -89.1 2 25.0 -64.4 278 13 456.8 456.8 311.5 456.8 0.00 69 57 19847 -62.7 -88.7 2 26.0 -63.1 271 31 477.5 477.5 313.2 477.5 0.00 70 54 20178 -63.9 -89.9 2 26.0 -64.2 276 30 482.2 482.2 313.6 482.2 0.00 71 51 20528 -61.9 -88.9 2 27.0 -62.3 287 28 494.8 494.8 314.6 494.8 0.00 72 50 20650 -62.9 -88.9 2 26.0 -63.3 295 26 495.3 495.3 314.6 495.3 0.00 73 41 21875 -63.5 -89.5 2 26.0 -64.0 302 10 522.7 522.7 316.5 522.7 0.00 74 37 22511 -60.7 -88.7 1 28.0 -61.4 273 19 545.4 545.4 317.8 545.5 0.00 75 30 23820 -60.5 -88.5 1 28.0 -61.4 355 16 579.7 579.7 319.6 579.7 0.01 76 28 24249 -61.5 -89.5 1 28.0 -62.3 359 11 588.5 588.5 320.0 588.5 0.00 77 27 24475 -59.9 -88.9 1 29.0 -60.9 52 11 599.1 599.1 320.6 599.2 0.01 78 25 24952 -63.3 -90.3 1 27.0 -64.0 166 10 602.7 602.7 320.7 602.7 0.00 79 22 25748 -57.5 -87.5 1 30.0 -59.1 275 13 642.4 642.4 322.4 642.5 0.01 80 20 26350 -57.5 -87.5 1 30.0 -59.2 260 12 660.2 660.2 323.1 660.2 0.01 81 17 27377 -56.1 -87.1 1 31.0 -58.3 267 15 696.1 696.1 324.3 696.2 0.01 82 15 28169 -57.1 -87.1 1 30.0 -59.3 317 20 718.1 718.1 325.0 718.2 0.01 83 13 29082 -52.9 -85.9 1 33.0 -56.6 317 21 762.7 762.7 326.3 762.8 0.02 84 12 29597 -53.3 -86.3 1 33.0 -57.1 333 13 778.9 778.9 326.7 779.1 0.02 85 11 30152 -56.5 -87.5 1 31.0 -59.5 301 21 786.9 786.9 326.9 787.0 0.02 86 10 30760 -53.7 -86.7 1 33.0 -57.8 305 23 819.1 819.1 327.7 819.3 0.02 87 9.0 31434 -55.5 -87.5 1 32.0 -59.3 837.2 837.2 328.1 837.4 0.02 88 7.5 32612 -49.7 -84.7 1 35.0 -56.3 905.6 905.6 329.5 906.0 0.04 TRP 171 13142 -62.5 -76.5 14 14.0 -62.6 280 86 349.1 349.1 296.4 349.1 0.01 WND 170 13178 -62.6 -76.7 13 14.1 -62.7 280 86 349.6 349.6 296.5 349.6 0.01 Sounding variables and indices 1000-500 mb thick: 5568.00 m Freezing level: 664.26 mb = 3562.27 m = 11687.11 ft Wetbulb zero: 848.33 mb = 1566.19 m = 5138.34 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 61.85 % Est. max temperature: 22.50 C = 72.50 F Sfc-Lift cond lev (LCL): 955.72 mb = 590.53 m = 1937.42 ft T: 7.00 C 700-500 lapse rate: 6.02 C/km ThetaE index: 3.15 C Layer 861.0- 838.0 mb Conv cond level (CCL): 613.36 mb = 4194.38 m = 13760.92 ft Mean mixing ratio: 4.62 g/kg Conv temperature: 34.33 C = 93.80 F Cap Strength: 15.20 C Lifted Index: 16.24 C Risk: None Lifted Index @300 mb: 22.93 C Lifted Index @700 mb: 12.57 C Showalter Index: 16.35 C Risk: None Total Totals Index: 20.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: -0.10 C K Index: 0.70 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 5.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.70 J/kg Max Up Vert Vel: 8.09 m/s Conv Inhibition (B-): 61977.92 J/kg Cap Strength: 16.15 C Lift Cond Lev (LCL): 852.05 mb = 1530.09 m = 5019.93 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 18 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 ---------------------------------------------------------- 0 978 405 0 0 -0.0 -0.0 | 132 18 -13.3 12.1 1 953 610 185 3 0.3 3.0 | 139 20 -13.0 15.1 2 925 854 0 0 -0.0 -0.0 | 132 18 -13.3 12.1 3 918 914 145 3 -1.7 2.5 | 134 21 -15.0 14.6 4 885 1219 140 18 -11.6 13.8 | 136 36 -24.8 25.9 5 850 1550 160 10 -3.4 9.4 | 142 27 -16.7 21.5 6 821 1829 210 9 4.5 7.8 | 156 22 -8.8 19.9 7 791 2134 215 6 3.4 4.9 | 150 20 -9.8 17.0 8 762 2438 255 11 10.6 2.8 | 170 15 -2.6 15.0 9 735 2743 265 17 16.9 1.5 | 195 14 3.7 13.6 10 708 3048 275 20 19.9 -1.7 | 213 12 6.7 10.4 11 700 3137 270 20 20.0 -0.0 | 209 14 6.7 12.1 12 655 3658 270 18 18.0 -0.0 | 201 13 4.7 12.1 13 606 4267 290 32 30.1 -10.9 | 266 17 16.8 1.2 14 561 4877 290 36 33.8 -12.3 | 271 21 20.6 -0.2 15 500 5780 295 46 41.7 -19.4 | 284 29 28.4 -7.3 16 479 6096 295 51 46.2 -21.6 | 286 34 33.0 -9.4 17 400 7450 300 59 51.1 -29.5 | 295 42 37.8 -17.4 18 391 7620 300 61 52.8 -30.5 | 295 44 39.6 -18.4 19 374 7925 295 66 59.8 -27.9 | 289 49 46.6 -15.8 20 343 8534 305 63 51.6 -36.1 | 302 45 38.3 -24.0 21 315 9144 300 67 58.0 -33.5 | 296 50 44.8 -21.4 22 300 9490 300 64 55.4 -32.0 | 295 47 42.2 -19.9 23 276 10058 290 62 58.3 -21.2 | 281 46 45.0 -9.1 24 250 10720 285 64 61.8 -16.6 | 275 49 48.6 -4.5 25 200 12160 280 76 74.8 -13.2 | 271 62 61.6 -1.1 26 190 12497 275 73 72.7 -6.4 | 264 60 59.5 5.7 27 171 13142 280 86 84.7 -14.9 | 272 71 71.4 -2.8 28 170 13178 280 86 84.7 -14.9 | 272 71 71.4 -2.8 29 164 13411 280 86 84.7 -14.9 | 272 71 71.4 -2.8 30 156 13716 290 74 69.5 -25.3 | 283 58 56.3 -13.2 31 150 13950 290 78 73.3 -26.7 | 284 62 60.0 -14.6 32 141 14326 295 85 77.0 -35.9 | 290 68 63.8 -23.8 33 128 14935 290 63 59.2 -21.5 | 282 47 45.9 -9.4 34 121 15240 285 68 65.7 -17.6 | 276 53 52.4 -5.5 35 104 16154 285 48 46.4 -12.4 | 271 33 33.1 -0.3 36 100 16410 280 49 48.3 -8.5 | 264 35 35.0 3.6 37 94 16764 280 49 48.3 -8.5 | 264 35 35.0 3.6 38 85 17374 280 43 42.3 -7.5 | 261 29 29.1 4.6 39 81 17678 260 34 33.5 5.9 | 228 27 20.2 18.0 40 74 18288 280 39 38.4 -6.8 | 258 26 25.2 5.3 41 70 18590 300 14 12.1 -7.0 | 168 5 -1.1 5.1 42 70 18593 310 23 17.6 -14.8 | 301 5 4.4 -2.7 43 67 18898 300 13 11.3 -6.5 | 160 6 -2.0 5.6 44 63 19202 255 13 12.6 3.4 | 177 15 -0.7 15.5 45 60 19507 245 25 22.7 10.6 | 203 25 9.4 22.7 46 57 19812 270 31 31.0 -0.0 | 236 21 17.7 12.1 47 52 20422 280 30 29.5 -5.2 | 247 18 16.3 6.9 48 50 20650 295 26 23.6 -11.0 | 264 10 10.3 1.1 49 47 21031 305 16 13.1 -9.2 | 177 3 -0.2 2.9 50 45 21336 295 12 10.9 -5.1 | 161 7 -2.4 7.0 51 43 21641 310 14 10.7 -9.0 | 141 4 -2.5 3.1 52 41 21946 300 9 7.8 -4.5 | 144 9 -5.5 7.6 53 39 22250 330 16 8.0 -13.9 | 72 6 -5.3 -1.7 54 37 22555 265 19 18.9 1.7 | 202 15 5.7 13.8 55 35 22860 325 23 13.2 -18.8 | 1 7 -0.1 -6.7 56 33 23165 45 12 -8.5 -8.5 | 99 22 -21.7 3.6 57 32 23470 345 4 1.0 -3.9 | 124 15 -12.2 8.2 58 30 23774 320 10 6.4 -7.7 | 123 8 -6.8 4.5 59 30 23820 355 16 1.4 -15.9 | 72 12 -11.9 -3.8 60 29 24079 320 11 7.1 -8.4 | 121 7 -6.2 3.7 61 27 24384 30 11 -5.5 -9.5 | 98 19 -18.8 2.6 62 25 24994 175 10 -0.9 10.0 | 147 26 -14.1 22.1 63 23 25603 260 15 14.8 2.6 | 186 15 1.5 14.7 64 21 25908 290 11 10.3 -3.8 | 161 9 -2.9 8.3 65 20 26213 245 13 11.8 5.5 | 175 18 -1.5 17.6 66 20 26350 260 12 11.8 2.1 | 174 14 -1.4 14.2 67 19 26518 245 6 5.4 2.5 | 152 17 -7.8 14.6 68 18 27127 275 14 13.9 -1.2 | 184 11 0.7 10.9 69 17 27432 265 15 14.9 1.3 | 187 14 1.7 13.4 70 15 28042 315 19 13.4 -13.4 | 352 1 0.2 -1.3 71 15 28346 320 21 13.5 -16.1 | 357 4 0.2 -4.0 72 14 28651 310 19 14.6 -12.2 | 274 1 1.3 -0.1 73 13 28956 335 19 8.0 -17.2 | 46 7 -5.2 -5.1 74 13 29261 295 23 20.8 -9.7 | 253 8 7.6 2.4 75 12 29566 335 13 5.5 -11.8 | 92 8 -7.8 0.3 76 11 30175 300 21 18.2 -10.5 | 252 5 4.9 1.6 77 10 30760 305 23 18.8 -13.2 | 281 6 5.6 -1.1 Wind Parameters Mean winds (0-6000m): 282.4 at 23.9 knts Storm direction: 312.4 at 18.0 knts Shear (0-3000m) pos: 3.2 neg: 0.1 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 72.8 deg Storm rel helicity (0-3000m) pos: 156.1 neg: -25.5 tot: 130.5 m^2/s^2 ave: 43.5 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 4.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.42 Bulk Shear: 78.07 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 ------------------------------------------------------------------------------- 500 180 1 136 19| 2.6 0.0 2.6| 10.5 -12.0 -1.5 -3.0 -0.03| 12.5 -0.4 1000 147 7 136 25| 6.9 0.0 6.9| 45.1 -12.1 33.0 33.0 0.13| 16.5 2.2 1500 158 8 140 25| 2.8 0.0 2.8| 90.8 -13.1 77.7 51.8 0.24| 15.3 3.7 2000 174 8 145 24| 2.7 0.0 2.7|116.3 -21.2 95.2 47.6 0.27| 13.7 3.7 2500 205 9 155 23| 3.8 0.0 3.8|151.2 -21.2 130.0 52.0 0.38| 12.9 4.9 3000 231 11 166 20| 3.2 0.1 3.3|156.1 -25.5 130.5 43.5 0.36| 11.4 4.1 4000 259 14 183 15| 4.2 0.1 4.2|216.5 -28.0 188.5 47.1 0.46| 10.9 5.1 5000 274 19 208 12| 4.3 0.0 4.3|243.7 -28.0 215.7 43.1 0.47| 9.7 4.5 6000 282 24 235 12| 4.5 0.0 4.5|280.4 -28.0 252.5 42.1 0.46| 9.0 4.2 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251028.06.gif