UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102106.upa.cvt Date: 0600Z 21 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 21 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 189 SFC 975 405 9.4 5.0 74 4.4 7.2 0 0 284.6 285.6 281.4 300.3 5.61 2 973 422 10.6 5.7 72 4.9 8.0 13 1 286.0 287.0 282.4 302.6 5.90 3 963 508 12.6 3.6 54 9.0 8.0 81 4 288.8 289.8 282.8 303.5 5.14 4 955 577 13.2 2.2 47 11.0 7.6 135 6 290.1 291.0 282.8 303.7 4.69 5 949 630 12.6 2.6 50 10.0 7.5 160 6 290.1 290.9 283.0 304.0 4.86 6 939 718 15.0 1.0 39 14.0 7.9 160 4 293.4 294.2 283.9 306.2 4.38 7 925 844 14.2 2.2 44 12.0 8.0 160 1 293.8 294.7 284.5 308.0 4.85 8 919 899 13.8 1.8 44 12.0 7.7 137 2 294.0 294.8 284.5 307.8 4.74 9 914 945 13.8 2.8 47 11.0 8.0 127 3 294.4 295.3 285.1 309.4 5.12 10 906 1019 15.4 -3.6 27 19.0 6.5 118 4 296.8 297.4 284.0 306.5 3.23 11 878 1284 14.0 -7.0 23 21.0 4.8 103 10 298.0 298.5 283.7 305.9 2.57 12 873 1332 14.4 -7.6 21 22.0 4.8 110 11 298.9 299.4 284.0 306.5 2.47 13 855 1508 13.0 -8.0 22 21.0 3.9 133 17 299.3 299.7 284.1 306.8 2.44 14 850 1557 13.4 -10.6 18 24.0 3.5 135 16 300.2 300.5 284.0 306.4 2.00 15 826 1797 12.2 -11.8 17 24.0 2.6 135 14 301.4 301.7 284.3 307.3 1.87 16 819 1868 12.2 -12.8 16 25.0 2.3 125 14 302.1 302.4 284.4 307.6 1.74 17 816 1899 12.2 -13.8 15 26.0 2.1 117 13 302.4 302.7 284.4 307.6 1.61 18 809 1971 12.2 -19.8 9 32.0 1.2 98 12 303.2 303.4 284.0 306.4 0.98 19 804 2023 13.0 -30.0 3 43.0 0.7 85 11 304.6 304.6 283.8 305.9 0.39 20 792 2149 12.6 54 10 305.5 21 777 2309 11.8 -36.2 2 48.0 -0.4 41 14 306.3 306.3 284.2 307.1 0.22 22 775 2330 11.8 -22.2 7 34.0 0.5 39 15 306.5 306.7 285.1 309.3 0.83 23 772 2363 11.6 -14.4 15 26.0 1.4 37 16 306.6 306.9 286.0 311.9 1.62 24 764 2450 11.0 -12.0 19 23.0 1.6 30 18 306.9 307.3 286.5 313.3 1.99 25 745 2659 9.2 -7.8 29 17.0 1.7 37 17 307.2 307.7 287.5 316.1 2.85 26 740 2714 9.4 -13.6 18 23.0 0.3 39 16 308.0 308.3 286.6 313.8 1.81 27 739 2726 9.4 -11.6 21 21.0 0.8 39 16 308.1 308.5 287.1 314.9 2.13 28 738 2737 9.4 -8.6 27 18.0 1.5 40 16 308.2 308.7 287.7 316.8 2.70 29 735 2771 9.4 -12.6 20 22.0 0.5 40 16 308.6 308.9 287.1 314.9 1.97 30 722 2918 8.6 -7.4 31 16.0 1.4 43 13 309.3 309.8 288.3 318.9 3.03 31 700 3173 7.2 -13.8 21 21.0 -1.0 25 14 310.5 310.8 287.6 316.6 1.88 32 686 3339 6.8 -16.2 18 23.0 -1.8 25 15 311.8 312.1 287.8 317.0 1.57 33 664 3605 4.8 -20.2 14 25.0 -3.7 342 11 312.5 312.7 287.5 316.4 1.16 34 651 3765 3.8 -14.2 25 18.0 -3.1 325 10 313.1 313.5 288.6 319.5 1.96 35 635 3967 2.6 -23.4 13 26.0 -5.5 316 11 314.0 314.2 287.8 317.1 0.91 36 626 4082 1.8 -21.2 16 23.0 -5.7 312 11 314.4 314.6 288.1 318.2 1.12 37 609 4303 0.6 -30.4 8 31.0 -7.5 305 12 315.5 315.6 287.8 317.2 0.50 38 584 4638 -1.7 -25.7 14 24.0 -8.5 294 16 316.6 316.7 288.5 319.4 0.81 39 513 5653 -9.7 -23.7 31 14.0 -13.6 258 23 318.9 319.1 289.6 322.7 1.10 40 500 5850 -11.3 -25.3 30 14.0 -15.0 255 22 319.3 319.5 289.6 322.7 0.98 41 485 6083 -12.9 -31.9 19 19.0 -16.9 250 24 320.1 320.2 289.4 322.0 0.54 42 470 6320 -15.3 -29.3 29 14.0 -18.4 250 27 320.0 320.1 289.5 322.5 0.72 43 465 6401 -15.7 -31.7 24 16.0 -19.0 250 28 320.5 320.6 289.5 322.6 0.58 44 464 6417 -15.5 -37.5 13 22.0 -19.3 250 28 320.9 321.0 289.4 322.1 0.33 45 461 6466 -15.3 -38.3 12 23.0 -19.3 250 29 321.8 321.8 289.6 322.9 0.30 46 450 6648 -16.7 -36.7 16 20.0 -20.2 250 31 322.2 322.3 289.9 323.6 0.37 47 445 6732 -17.1 -43.1 8 26.0 -20.9 250 32 322.8 322.8 289.8 323.5 0.19 48 433 6936 -18.7 -32.7 28 14.0 -21.4 250 35 323.3 323.4 290.3 325.3 0.56 49 426 7057 -19.9 -31.9 34 12.0 -22.2 250 36 323.2 323.4 290.4 325.5 0.62 50 424 7091 -20.1 -36.1 23 16.0 -22.8 250 36 323.4 323.5 290.3 324.9 0.41 51 419 7179 -20.7 -31.7 37 11.0 -22.8 250 38 323.8 323.9 290.6 326.1 0.64 52 417 7214 -20.7 -34.7 27 14.0 -23.1 250 38 324.2 324.3 290.6 326.0 0.48 53 403 7465 -23.1 -34.1 36 11.0 -24.9 250 41 324.3 324.4 290.6 326.2 0.53 54 400 7520 -23.7 -34.7 36 11.0 -25.5 250 42 324.2 324.3 290.6 326.0 0.50 55 300 9560 -39.3 -51.3 27 12.0 -40.0 240 50 330.0 330.0 291.8 330.4 0.11 56 250 10790 -47.7 -62.7 16 15.0 -48.1 245 49 335.2 335.2 293.2 335.3 0.03 57 200 12220 -59.7 -67.7 35 8.0 -59.8 240 48 338.2 338.2 293.9 338.3 0.02 58 157 13706 -68.1 -74.1 42 6.0 -68.1 250 36 348.2 348.2 296.3 348.2 0.01 59 150 13980 -68.3 -76.3 31 8.0 -68.4 240 38 352.4 352.4 297.1 352.5 0.01 60 100 16430 -66.7 -85.7 5 19.0 -66.8 235 28 398.9 398.9 305.0 398.9 0.00 61 91 17000 -66.7 -87.7 4 21.0 -66.8 269 28 409.8 409.8 306.5 409.8 0.00 62 79 17864 -62.9 -87.9 2 25.0 -63.1 304 17 434.5 434.5 309.3 434.5 0.00 63 71 18522 -62.1 -88.1 2 26.0 -62.4 256 15 449.7 449.7 310.8 449.7 0.00 64 70 18610 -62.5 -88.5 2 26.0 -62.8 235 15 450.7 450.7 310.9 450.7 0.00 65 66 18972 -63.9 -88.9 2 25.0 -64.2 240 16 455.3 455.3 311.4 455.3 0.00 66 61 19456 -62.9 -88.9 2 26.0 -63.2 272 20 467.9 467.9 312.4 467.9 0.00 67 57 19872 -64.5 -89.5 2 25.0 -64.8 287 24 473.4 473.4 312.9 473.4 0.00 68 55 20091 -62.5 -89.5 1 27.0 -62.9 294 27 482.9 482.9 313.7 482.9 0.00 69 50 20680 -62.1 -89.1 2 27.0 -62.6 360 9 497.1 497.1 314.8 497.2 0.00 70 44 21473 -60.7 -88.7 1 28.0 -61.3 285 11 519.1 519.1 316.2 519.1 0.00 71 42 21762 -61.5 -89.5 1 28.0 -62.1 261 14 524.0 524.0 316.5 524.1 0.00 72 40 22066 -59.1 -88.1 1 29.0 -59.9 294 12 537.4 537.4 317.3 537.5 0.00 73 38 22386 -60.3 -88.3 1 28.0 -61.0 288 10 542.3 542.3 317.6 542.3 0.00 74 36 22725 -58.5 -87.5 1 29.0 -59.5 261 10 555.4 555.4 318.4 555.5 0.01 75 34 23083 -59.7 -88.7 1 29.0 -60.6 291 15 561.4 561.4 318.7 561.5 0.00 76 32 23464 -57.7 -87.7 1 30.0 -58.8 325 7 576.6 576.6 319.5 576.6 0.01 77 30 23870 -58.9 -87.9 1 29.0 -59.9 270 12 584.1 584.1 319.9 584.1 0.01 78 27 24535 -56.1 -87.1 1 31.0 -57.6 260 17 609.8 609.8 321.0 609.9 0.01 79 27 24535 -56.3 -87.3 1 31.0 -57.8 260 17 609.2 609.2 321.0 609.3 0.01 80 26 24776 -54.3 -86.3 1 32.0 -56.2 268 18 621.5 621.5 321.6 621.6 0.01 81 24 25290 -53.3 -85.3 1 32.0 -55.5 260 23 638.8 638.8 322.3 638.9 0.01 82 20 26460 -54.7 -86.7 1 32.0 -57.0 290 13 668.7 668.7 323.4 668.8 0.01 83 18 27136 -52.3 -85.3 1 33.0 -55.4 266 17 696.8 696.8 324.3 696.9 0.02 84 16 27892 -54.9 -85.9 1 31.0 -57.5 293 20 712.2 712.2 324.8 712.3 0.02 85 13 29231 -50.7 -84.7 1 34.0 -55.1 274 27 770.3 770.3 326.5 770.5 0.02 86 12 29749 -52.9 -84.9 1 32.0 -56.8 291 23 780.3 780.3 326.7 780.5 0.02 87 10 30930 -50.5 -84.5 1 34.0 -55.8 265 21 831.0 831.1 328.0 831.3 0.03 88 9.9 30996 -50.1 -84.1 1 34.0 -55.6 834.9 834.9 328.1 835.2 0.03 89 8.8 31760 -53.3 -85.3 1 32.0 -57.9 851.1 851.2 328.4 851.4 0.03 90 7.9 32457 -51.9 -84.9 1 33.0 -57.4 883.4 883.4 329.1 883.8 0.04 TRP 157 13706 -68.1 -74.1 42 6.0 -68.1 250 36 348.2 348.2 296.3 348.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5661.00 m Freezing level: 602.48 mb = 4390.31 m = 14403.74 ft Wetbulb zero: 787.89 mb = 2192.46 m = 7193.01 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 23.16 % Est. max temperature: 26.16 C = 79.10 F Sfc-Lift cond lev (LCL): 911.83 mb = 964.85 m = 3165.48 ft T: 14.23 C 700-500 lapse rate: 6.91 C/km ThetaE index: 3.52 C Layer 906.0- 873.0 mb Conv cond level (CCL): 534.42 mb = 5332.23 m = 17493.97 ft Mean mixing ratio: 4.18 g/kg Conv temperature: 42.73 C = 108.91 F Cap Strength: 14.22 C Lifted Index: 13.64 C Risk: None Lifted Index @300 mb: 17.22 C Lifted Index @700 mb: 13.39 C Showalter Index: 13.29 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 0.70 C K Index: -6.90 Risk: None Sweat Index: 187.25 Risk: None Energy Index: 3.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.62 J/kg Max Up Vert Vel: 9.45 m/s Conv Inhibition (B-): 64414.66 J/kg Cap Strength: 14.22 C Lift Cond Lev (LCL): 750.14 mb = 2601.56 m = 8535.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 at 11 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 ---------------------------------------------------------- 0 975 405 0 0 -0.0 -0.0 | 144 11 -6.4 8.9 1 951 610 160 7 -2.4 6.6 | 150 18 -8.8 15.5 2 925 844 160 1 -0.3 0.9 | 146 12 -6.8 9.9 3 917 914 130 2 -1.5 1.3 | 142 13 -8.0 10.2 4 885 1219 95 8 -8.0 0.7 | 124 17 -14.4 9.6 5 853 1524 135 17 -12.0 12.0 | 139 28 -18.5 21.0 6 850 1557 135 16 -11.3 11.3 | 139 27 -17.8 20.2 7 823 1829 135 14 -9.9 9.9 | 139 25 -16.3 18.8 8 793 2134 55 10 -8.2 -5.7 | 102 15 -14.6 3.2 9 765 2438 30 18 -9.0 -15.6 | 67 17 -15.4 -6.7 10 737 2743 40 16 -10.3 -12.3 | 79 17 -16.7 -3.3 11 711 3048 45 10 -7.1 -7.1 | 98 14 -13.5 1.9 12 700 3173 25 14 -5.9 -12.7 | 73 13 -12.4 -3.8 13 684 3353 25 15 -6.3 -13.6 | 70 14 -12.8 -4.7 14 659 3658 330 10 5.0 -8.7 | 101 1 -1.4 0.3 15 634 3962 315 11 7.8 -7.8 | 229 2 1.3 1.2 16 610 4267 305 12 9.8 -6.9 | 239 4 3.4 2.1 17 565 4877 285 19 18.4 -4.9 | 251 13 11.9 4.0 18 523 5486 260 23 22.7 4.0 | 231 21 16.2 12.9 19 500 5850 255 22 21.3 5.7 | 225 21 14.8 14.6 20 484 6096 250 24 22.6 8.2 | 223 24 16.1 17.1 21 400 7520 250 42 39.5 14.4 | 235 40 33.0 23.3 22 394 7620 250 42 39.5 14.4 | 235 40 33.0 23.3 23 318 9144 240 47 40.7 23.5 | 227 47 34.3 32.4 24 300 9560 240 50 43.3 25.0 | 227 50 36.9 33.9 25 266 10363 240 51 44.2 25.5 | 228 51 37.7 34.4 26 250 10790 245 49 44.4 20.7 | 232 48 38.0 29.6 27 200 12220 240 48 41.6 24.0 | 227 48 35.1 32.9 28 173 13106 240 46 39.8 23.0 | 226 46 33.4 31.9 29 157 13706 250 36 33.8 12.3 | 232 35 27.4 21.2 30 157 13716 260 40 39.4 6.9 | 244 37 33.0 15.9 31 150 13980 240 38 32.9 19.0 | 223 38 26.5 27.9 32 142 14326 240 39 33.8 19.5 | 224 39 27.3 28.4 33 128 14935 250 33 31.0 11.3 | 231 32 24.6 20.2 34 122 15240 270 32 32.0 -0.0 | 251 27 25.6 8.9 35 116 15545 285 29 28.0 -7.5 | 266 22 21.6 1.4 36 110 15850 250 16 15.0 5.5 | 211 17 8.6 14.4 37 105 16154 250 9 8.5 3.1 | 190 12 2.0 12.0 38 100 16430 235 28 22.9 16.1 | 213 30 16.5 25.0 39 95 16764 245 29 26.3 12.3 | 223 29 19.8 21.2 40 86 17374 305 26 21.3 -14.9 | 292 16 14.9 -6.0 41 82 17678 295 21 19.0 -8.9 | 270 13 12.6 0.1 42 78 17983 310 14 10.7 -9.0 | 271 4 4.3 -0.1 43 74 18288 295 11 10.0 -4.6 | 219 6 3.5 4.3 44 70 18593 245 16 14.5 6.8 | 207 18 8.1 15.7 45 70 18610 235 15 12.3 8.6 | 198 18 5.8 17.5 46 67 18898 235 16 13.1 9.2 | 200 19 6.7 18.1 47 61 19507 275 20 19.9 -1.7 | 242 15 13.5 7.2 48 55 20117 295 27 24.5 -11.4 | 278 18 18.0 -2.5 49 52 20422 305 21 17.2 -12.0 | 286 11 10.8 -3.1 50 50 20680 360 9 -0.0 -9.0 | 89 6 -6.4 -0.1 51 50 20726 330 24 12.0 -20.8 | 335 13 5.6 -11.8 52 47 21031 360 12 -0.0 -12.0 | 65 7 -6.4 -3.1 53 45 21336 325 8 4.6 -6.6 | 142 3 -1.9 2.4 54 43 21641 240 15 13.0 7.5 | 202 18 6.6 16.4 55 41 21946 290 13 12.2 -4.4 | 232 7 5.8 4.5 56 39 22250 300 10 8.7 -5.0 | 209 5 2.2 3.9 57 35 22860 250 10 9.4 3.4 | 193 13 3.0 12.4 58 34 23165 305 17 13.9 -9.8 | 276 8 7.5 -0.8 59 32 23470 325 7 4.0 -5.7 | 143 4 -2.4 3.2 60 30 23774 305 11 9.0 -6.3 | 224 4 2.6 2.6 61 30 23870 270 12 12.0 -0.0 | 212 11 5.6 8.9 62 29 24079 300 14 12.1 -7.0 | 251 6 5.7 1.9 63 28 24384 255 16 15.5 4.1 | 215 16 9.0 13.1 64 25 24994 275 19 18.9 -1.7 | 240 14 12.5 7.3 65 24 25298 260 23 22.7 4.0 | 231 21 16.2 12.9 66 23 25603 275 21 20.9 -1.8 | 244 16 14.5 7.1 67 22 25908 255 20 19.3 5.2 | 222 19 12.9 14.1 68 21 26213 310 18 13.8 -11.6 | 290 8 7.3 -2.6 69 20 26460 290 13 12.2 -4.4 | 232 7 5.8 4.5 70 20 26518 320 13 8.4 -10.0 | 298 2 1.9 -1.0 71 19 26822 290 7 6.6 -2.4 | 181 7 0.1 6.5 72 18 27127 265 17 16.9 1.5 | 225 15 10.5 10.4 73 17 27432 280 18 17.7 -3.1 | 243 13 11.3 5.8 74 16 27737 285 23 22.2 -6.0 | 259 16 15.8 3.0 75 16 28042 300 18 15.6 -9.0 | 270 9 9.1 -0.1 76 14 28651 255 21 20.3 5.4 | 224 20 13.8 14.4 77 12 29566 285 30 29.0 -7.8 | 267 23 22.5 1.2 78 12 29870 295 18 16.3 -7.6 | 262 10 9.9 1.3 79 11 30175 270 15 15.0 -0.0 | 224 12 8.6 8.9 80 10 30930 265 21 20.9 1.8 | 233 18 14.5 10.8 Wind Parameters Mean winds (0-6000m): 294.2 at 14.7 knts Storm direction: 324.2 at 11.0 knts Shear (0-3000m) pos: 1.1 neg: 3.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -78.8 deg Storm rel helicity (0-3000m) pos: 87.8 neg: -170.9 tot: -83.1 m^2/s^2 ave: -27.7 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 13.6 stream: -3.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.12 Bulk Shear: 39.73 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 ------------------------------------------------------------------------------- 500 159 3 148 14| 1.9 0.0 1.9| 19.4 -14.2 5.2 10.4 0.04| 16.7 0.7 1000 124 5 138 16| 1.0 6.0 7.0| 31.6 -33.8 -2.2 -2.2 -0.07| 15.5 -1.0 1500 130 8 138 19| 0.6 3.9 4.5| 57.8 -62.4 -4.6 -3.0 -0.06| 14.4 -0.9 2000 110 10 129 20| 0.5 4.5 5.0| 57.8-145.7 -87.9 -43.9 -0.33| 16.1 -5.3 2500 85 11 115 19| 1.3 3.6 4.9| 81.3-147.5 -66.2 -26.5 -0.22| 14.2 -3.2 3000 72 11 108 18| 1.1 3.5 4.5| 87.8-170.9 -83.1 -27.7 -0.26| 13.6 -3.5 4000 44 11 93 14| 0.8 2.3 3.1| 90.5-173.2 -82.7 -20.7 -0.17| 12.5 -2.1 5000 350 13 48 6| 0.7 2.4 3.1| 91.4-194.9-103.5 -20.7 -0.19| 11.6 -2.2 6000 294 15 247 8| 0.5 2.3 2.9|102.0-216.4-114.4 -19.1 -0.19| 10.5 -2.0 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251021.06.gif