UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 23 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 146 SFC 971 405 20.6 5.6 37 15.0 12.1 190 5 296.2 297.3 286.5 313.4 5.87 2 958 519 18.8 5.8 42 13.0 11.5 165 6 295.6 296.6 286.5 313.2 6.04 3 925 814 15.8 4.8 48 11.0 9.8 150 8 295.5 296.5 286.2 312.5 5.83 4 899 1055 13.6 4.6 54 9.0 8.7 187 7 295.6 296.7 286.4 312.9 5.92 5 878 1254 12.4 4.4 58 8.0 8.0 229 5 296.4 297.5 286.7 313.9 5.98 6 869 1341 12.0 3.0 54 9.0 7.2 241 7 296.8 297.8 286.4 312.9 5.47 7 865 1379 12.2 0.2 44 12.0 6.2 246 7 297.4 298.2 285.6 310.8 4.48 8 850 1526 11.6 -6.4 28 18.0 3.7 265 9 298.3 298.8 284.1 306.8 2.78 9 842 1605 11.4 -13.6 16 25.0 2.0 268 9 298.9 299.2 283.0 303.9 1.59 10 836 1664 11.2 -15.8 13 27.0 1.4 270 9 299.3 299.5 282.8 303.5 1.33 11 832 1704 11.2 -17.8 11 29.0 1.1 271 9 299.7 299.9 282.7 303.3 1.13 12 796 2071 8.8 -21.2 10 30.0 -0.8 271 14 301.0 301.1 282.9 303.8 0.88 13 789 2144 8.2 -19.8 12 28.0 -1.0 270 16 301.1 301.3 283.1 304.3 1.01 14 780 2239 7.2 -2.8 49 10.0 2.5 275 16 301.0 301.7 286.4 313.1 3.99 15 774 2302 6.8 -7.2 36 14.0 0.8 278 15 301.2 301.8 285.4 310.1 2.87 16 771 2334 6.8 -12.2 24 19.0 -0.5 279 15 301.6 301.9 284.4 307.7 1.94 17 762 2430 6.0 -19.0 15 25.0 -2.2 284 15 301.7 301.9 283.5 305.3 1.12 18 756 2495 5.4 -15.6 20 21.0 -2.0 285 15 301.7 302.0 284.0 306.5 1.50 19 752 2538 5.0 -10.0 33 15.0 -1.0 285 15 301.8 302.2 285.0 309.2 2.37 20 747 2592 4.6 -7.4 41 12.0 -0.5 285 15 301.9 302.5 285.7 311.0 2.93 21 744 2625 4.6 -10.4 33 15.0 -1.4 285 16 302.3 302.7 285.1 309.5 2.33 22 743 2636 4.6 -8.4 38 13.0 -0.8 285 16 302.4 302.9 285.6 310.8 2.73 23 739 2680 4.6 -12.4 28 17.0 -1.9 285 16 302.8 303.2 285.0 309.1 1.99 24 736 2713 4.4 -12.6 28 17.0 -2.0 285 16 303.0 303.3 285.0 309.2 1.97 25 731 2769 4.0 -7.0 44 11.0 -0.7 285 16 303.1 303.7 286.3 312.7 3.09 26 728 2802 3.6 -5.4 52 9.0 -0.4 285 17 303.1 303.7 286.7 313.8 3.51 27 726 2824 3.6 -6.4 48 10.0 -0.7 285 17 303.3 303.9 286.5 313.3 3.26 28 724 2847 3.4 -4.6 56 8.0 -0.2 285 17 303.3 304.0 287.0 314.8 3.75 29 723 2858 3.4 -5.6 52 9.0 -0.6 285 17 303.4 304.1 286.8 314.1 3.48 30 721 2880 3.4 -12.6 30 16.0 -2.6 285 17 303.7 304.0 285.3 310.0 2.01 31 720 2891 3.6 -13.4 28 17.0 -2.7 285 18 304.0 304.4 285.3 310.0 1.89 32 719 2903 3.4 -10.6 35 14.0 -2.1 285 18 303.9 304.4 285.8 311.3 2.37 33 714 2959 3.0 -10.0 38 13.0 -2.2 285 18 304.1 304.5 286.0 311.9 2.50 34 700 3119 1.4 -9.6 44 11.0 -3.0 285 20 304.0 304.5 286.1 312.3 2.63 35 687 3270 0.0 -10.0 47 10.0 -4.0 285 20 304.1 304.6 286.1 312.2 2.60 36 680 3352 -0.3 -12.3 40 12.0 -4.8 285 20 304.7 305.1 285.9 311.6 2.19 37 665 3530 -1.7 -8.7 59 7.0 -4.6 274 21 305.0 305.6 286.9 314.3 2.98 38 656 3638 -2.1 -10.1 54 8.0 -5.3 267 22 305.8 306.3 286.8 314.3 2.70 39 655 3650 -2.1 -11.1 50 9.0 -5.5 266 22 305.9 306.4 286.6 313.8 2.50 40 653 3674 -2.1 -12.1 46 10.0 -5.8 265 22 306.2 306.6 286.6 313.5 2.31 41 649 3723 -2.1 -13.1 43 11.0 -6.1 265 23 306.7 307.1 286.6 313.6 2.15 42 631 3946 -2.7 -16.7 33 14.0 -7.4 263 26 308.5 308.8 286.7 313.8 1.64 43 628 3984 -2.9 -15.9 36 13.0 -7.4 262 27 308.7 309.0 286.9 314.4 1.76 44 598 4370 -5.9 -12.9 58 7.0 -8.5 261 31 309.6 310.0 287.8 317.2 2.37 45 592 4449 -6.9 -13.9 57 7.0 -9.4 261 30 309.3 309.7 287.6 316.4 2.20 46 584 4555 -7.5 -22.5 29 15.0 -11.6 262 30 309.8 310.0 286.5 313.4 1.07 47 581 4595 -7.7 -33.7 10 26.0 -13.0 263 29 310.0 310.1 285.8 311.4 0.38 48 579 4622 -7.9 -34.9 9 27.0 -13.3 263 29 310.1 310.2 285.8 311.3 0.34 49 564 4825 -9.3 -43.3 4 34.0 -14.7 264 28 310.8 310.8 285.8 311.3 0.15 50 556 4936 -8.7 -48.7 2 40.0 -14.5 265 27 312.8 312.8 286.4 313.1 0.08 51 508 5629 -13.7 -40.7 8 27.0 -18.0 276 19 314.9 314.9 287.3 315.7 0.22 52 504 5690 -14.1 -39.1 10 25.0 -18.2 280 21 315.1 315.2 287.5 316.1 0.26 53 500 5750 -14.7 -37.7 12 23.0 -18.6 285 23 315.1 315.2 287.5 316.2 0.30 54 463 6325 -19.9 -34.9 25 15.0 -22.4 286 25 315.6 315.7 287.8 317.2 0.43 55 400 7390 -28.9 -36.9 46 8.0 -29.9 290 34 317.4 317.5 288.3 318.9 0.40 56 300 9380 -44.9 -56.9 25 12.0 -45.3 270 29 322.1 322.1 289.5 322.3 0.06 57 250 10580 -52.5 -59.5 43 7.0 -52.7 245 35 328.0 328.0 291.2 328.2 0.05 58 202 11938 -59.5 -70.5 23 11.0 -59.6 260 31 337.6 337.6 293.7 337.6 0.01 59 200 12000 -59.1 -72.1 17 13.0 -59.2 260 33 339.2 339.2 294.1 339.2 0.01 60 150 13800 -58.1 -83.1 3 25.0 -58.3 260 29 370.0 370.0 300.5 370.0 0.00 61 100 16320 -61.1 -86.1 2 25.0 -61.4 250 31 409.7 409.7 306.5 409.7 0.00 62 95 16638 -59.7 -86.7 2 27.0 -60.0 259 30 418.5 418.5 307.5 418.5 0.00 63 84 17402 -60.9 -86.9 2 26.0 -61.2 265 17 431.0 431.0 309.0 431.0 0.00 64 80 17702 -63.7 -87.7 2 24.0 -63.9 264 12 431.3 431.3 309.0 431.3 0.00 65 70 18520 -63.1 -89.1 2 26.0 -63.4 275 21 449.4 449.4 310.8 449.4 0.00 66 68 18699 -63.1 -89.1 2 26.0 -63.4 277 20 453.1 453.1 311.1 453.1 0.00 67 66 18884 -61.7 -88.7 2 27.0 -62.1 280 12 460.1 460.1 311.8 460.1 0.00 68 64 19074 -62.7 -88.7 2 26.0 -63.0 251 7 461.9 461.9 312.0 461.9 0.00 69 56 19905 -59.7 -88.7 1 29.0 -60.2 254 17 486.8 486.8 314.0 486.8 0.00 70 52 20367 -62.1 -89.1 2 27.0 -62.5 230 10 491.6 491.6 314.4 491.6 0.00 71 50 20610 -61.1 -89.1 1 28.0 -61.6 265 15 499.5 499.5 314.9 499.5 0.00 72 49 20735 -60.9 -88.9 1 28.0 -61.4 269 14 502.9 502.9 315.1 502.9 0.00 73 41 21834 -63.7 -89.7 2 26.0 -64.1 257 20 522.2 522.2 316.4 522.2 0.00 74 35 22812 -60.1 -89.1 1 29.0 -60.9 284 14 555.7 555.7 318.4 555.8 0.00 75 32 23368 -61.7 -89.7 1 28.0 -62.4 278 19 565.9 565.9 318.9 565.9 0.00 76 31 23566 -59.9 -88.9 1 29.0 -60.8 267 20 575.9 575.9 319.5 575.9 0.00 77 31 23566 -60.3 -89.3 1 29.0 -61.2 267 20 574.8 574.8 319.4 574.9 0.00 78 30 23770 -59.7 -88.7 1 29.0 -60.6 255 20 581.9 581.9 319.8 581.9 0.00 79 27 24432 -57.5 -88.5 1 31.0 -58.8 279 18 605.9 605.9 320.9 605.9 0.01 80 25 24917 -58.1 -88.1 1 30.0 -59.5 311 19 617.6 617.6 321.4 617.7 0.01 81 21 26027 -53.5 -86.5 1 33.0 -55.9 292 13 663.1 663.1 323.2 663.2 0.01 82 20 26340 -54.5 -86.5 1 32.0 -56.8 275 20 669.4 669.4 323.4 669.4 0.01 83 17 27375 -56.9 -87.9 1 31.0 -59.0 288 8 693.5 693.5 324.2 693.6 0.01 84 14 28609 -55.5 -87.5 1 32.0 -58.3 289 23 737.8 737.9 325.6 737.9 0.01 85 13 29085 -51.9 -85.9 1 34.0 -55.9 269 22 766.1 766.1 326.4 766.3 0.02 86 11 30170 -51.1 -85.1 1 34.0 -55.9 285 29 806.5 806.5 327.4 806.7 0.03 87 10 30790 -51.1 -86.1 1 35.0 -56.2 290 34 828.8 828.8 327.9 829.0 0.02 88 9.9 30855 -50.9 -85.9 1 35.0 -56.1 831.9 831.9 328.0 832.2 0.02 89 8.9 31547 -52.1 -86.1 1 34.0 -57.2 853.0 853.0 328.5 853.3 0.03 90 8.3 32001 -50.1 -85.1 1 35.0 -56.2 878.1 878.1 329.0 878.4 0.03 91 7.3 32839 -50.1 -85.1 1 35.0 -56.6 910.9 911.0 329.7 911.3 0.04 TRP 202 11938 -59.5 -70.5 23 11.0 -59.6 260 31 337.6 337.6 293.7 337.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5604.00 m Freezing level: 687.00 mb = 3269.54 m = 10726.70 ft Wetbulb zero: 811.37 mb = 1912.77 m = 6275.42 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 31.23 % Est. max temperature: 24.42 C = 75.96 F Sfc-Lift cond lev (LCL): 776.54 mb = 2275.27 m = 7464.69 ft T: 6.97 C 700-500 lapse rate: 6.12 C/km ThetaE index: 10.57 C Layer 869.0- 796.0 mb Conv cond level (CCL): 696.04 mb = 3164.57 m = 10382.31 ft Mean mixing ratio: 5.91 g/kg Conv temperature: 28.36 C = 83.04 F Cap Strength: 5.86 C Lifted Index: 5.73 C Risk: None Lifted Index @300 mb: 6.70 C Lifted Index @700 mb: 4.08 C Showalter Index: 9.66 C Risk: None Total Totals Index: 34.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 8.30 C K Index: 8.90 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.99 J/kg Max Up Vert Vel: 2.82 m/s Conv Inhibition (B-): 53935.48 J/kg Cap Strength: 5.84 C Lift Cond Lev (LCL): 783.11 mb = 2206.04 m = 7237.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 14 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 ---------------------------------------------------------- 0 971 405 190 5 0.9 4.9 | 137 16 -11.0 11.8 1 948 610 145 6 -3.4 4.9 | 127 19 -15.4 11.8 2 925 814 150 8 -4.0 6.9 | 131 21 -15.9 13.8 3 914 914 155 8 -3.4 7.3 | 133 21 -15.3 14.1 4 882 1219 225 5 3.5 3.5 | 141 13 -8.4 10.4 5 850 1526 265 9 9.0 0.8 | 159 8 -2.9 7.6 6 819 1829 275 9 9.0 -0.8 | 154 7 -2.9 6.1 7 789 2134 270 16 16.0 -0.0 | 211 8 4.1 6.8 8 761 2438 285 15 14.5 -3.9 | 221 4 2.6 3.0 9 733 2743 285 16 15.5 -4.1 | 233 4 3.5 2.7 10 700 3119 285 20 19.3 -5.2 | 257 8 7.4 1.7 11 679 3353 285 20 19.3 -5.2 | 257 8 7.4 1.7 12 653 3658 265 22 21.9 1.9 | 229 13 10.0 8.8 13 604 4267 260 31 30.5 5.4 | 237 22 18.6 12.2 14 559 4877 265 28 27.9 2.4 | 240 18 16.0 9.3 15 517 5486 265 14 13.9 1.2 | 194 8 2.0 8.1 16 500 5750 285 23 22.2 -6.0 | 265 10 10.3 0.9 17 497 5791 290 23 21.6 -7.9 | 276 10 9.7 -1.0 18 477 6096 285 23 22.2 -6.0 | 265 10 10.3 0.9 19 400 7390 290 34 31.9 -11.6 | 283 21 20.0 -4.8 20 387 7620 290 35 32.9 -12.0 | 284 22 21.0 -5.1 21 370 7925 295 37 33.5 -15.6 | 292 23 21.6 -8.8 22 310 9144 280 31 30.5 -5.4 | 265 19 18.6 1.5 23 300 9380 270 29 29.0 -0.0 | 248 18 17.1 6.8 24 297 9449 270 27 27.0 -0.0 | 246 17 15.1 6.8 25 283 9754 270 33 33.0 -0.0 | 252 22 21.1 6.8 26 250 10580 245 35 31.7 14.8 | 222 29 19.8 21.6 27 247 10668 245 37 33.5 15.6 | 224 31 21.6 22.5 28 214 11582 265 33 32.9 2.9 | 245 23 21.0 9.7 29 204 11887 255 28 27.0 7.2 | 227 21 15.1 14.1 30 202 11938 260 31 30.5 5.4 | 237 22 18.6 12.2 31 200 12000 260 33 32.5 5.7 | 239 24 20.6 12.6 32 185 12497 265 40 39.8 3.5 | 250 30 27.9 10.3 33 176 12802 270 37 37.0 -0.0 | 255 26 25.1 6.8 34 168 13106 240 28 24.2 14.0 | 211 24 12.3 20.8 35 160 13411 260 31 30.5 5.4 | 237 22 18.6 12.2 36 152 13716 250 30 28.2 10.3 | 224 24 16.3 17.1 37 150 13800 260 29 28.6 5.0 | 234 20 16.6 11.9 38 131 14630 275 32 31.9 -2.8 | 259 20 20.0 4.1 39 119 15240 275 20 19.9 -1.7 | 237 9 8.0 5.1 40 103 16154 235 13 10.6 7.5 | 175 14 -1.3 14.3 41 100 16320 250 31 29.1 10.6 | 225 25 17.2 17.5 42 98 16459 250 31 29.1 10.6 | 225 25 17.2 17.5 43 93 16764 265 29 28.9 2.5 | 241 19 17.0 9.4 44 80 17678 265 11 11.0 1.0 | 173 8 -1.0 7.8 45 76 17983 255 20 19.3 5.2 | 212 14 7.4 12.0 46 73 18288 260 23 22.7 4.0 | 225 15 10.7 10.8 47 70 18520 275 21 20.9 -1.8 | 241 10 9.0 5.0 48 69 18593 275 25 24.9 -2.2 | 250 14 13.0 4.7 49 66 18898 280 11 10.8 -1.9 | 168 5 -1.1 4.9 50 63 19202 230 4 3.1 2.6 | 137 13 -8.8 9.4 51 60 19507 205 10 4.2 9.1 | 154 18 -7.7 15.9 52 57 19812 245 19 17.2 8.0 | 200 16 5.3 14.9 53 54 20117 275 12 12.0 -1.0 | 180 6 0.0 5.8 54 52 20422 220 10 6.4 7.7 | 159 16 -5.5 14.5 55 50 20610 265 15 14.9 1.3 | 200 9 3.0 8.2 56 47 21031 280 13 12.8 -2.3 | 191 5 0.9 4.6 57 44 21336 245 11 10.0 4.6 | 170 12 -1.9 11.5 58 40 21946 260 22 21.7 3.8 | 222 14 9.8 10.7 59 38 22250 275 24 23.9 -2.1 | 248 13 12.0 4.8 60 37 22555 305 16 13.1 -9.2 | 333 3 1.2 -2.3 61 35 22860 280 14 13.8 -2.4 | 203 5 1.9 4.4 62 33 23165 290 19 17.9 -6.5 | 267 6 5.9 0.3 63 30 23770 255 20 19.3 5.2 | 212 14 7.4 12.0 64 30 23774 310 17 13.0 -10.9 | 345 4 1.1 -4.1 65 29 24079 230 16 12.3 10.3 | 181 17 0.3 17.1 66 27 24384 275 18 17.9 -1.6 | 229 8 6.0 5.3 67 25 24994 315 19 13.4 -13.4 | 347 7 1.5 -6.6 68 24 25298 320 19 12.2 -14.6 | 358 8 0.3 -7.7 69 22 25603 290 13 12.2 -4.4 | 187 2 0.3 2.4 70 21 25908 300 12 10.4 -6.0 | 119 2 -1.5 0.8 71 20 26213 280 15 14.8 -2.6 | 214 5 2.9 4.2 72 20 26340 275 20 19.9 -1.7 | 237 9 8.0 5.1 73 19 26822 285 22 21.3 -5.7 | 263 9 9.3 1.2 74 18 27127 305 14 11.5 -8.0 | 21 1 -0.4 -1.2 75 17 27432 285 7 6.8 -1.8 | 134 7 -5.2 5.0 76 16 27737 275 11 11.0 -1.0 | 171 6 -1.0 5.9 77 15 28042 305 25 20.5 -14.3 | 311 11 8.6 -7.5 78 15 28346 310 23 17.6 -14.8 | 324 10 5.7 -7.9 79 13 28956 265 22 21.9 1.9 | 229 13 10.0 8.8 80 12 29566 280 23 22.7 -4.0 | 255 11 10.7 2.9 81 10 30790 290 34 31.9 -11.6 | 283 21 20.0 -4.8 Wind Parameters Mean winds (0-6000m): 269.9 at 18.3 knts Storm direction: 299.9 at 13.7 knts Shear (0-3000m) pos: 4.1 neg: 0.5 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 114.1 deg Storm rel helicity (0-3000m) pos: 52.0 neg: -16.5 tot: 35.5 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 63.76 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 ------------------------------------------------------------------------------- 500 155 7 131 20| 0.0 5.0 5.0| 9.2 -13.5 -4.3 -8.5 -0.16| 7.2 -1.2 1000 176 6 137 18| 5.8 2.5 8.3| 31.9 -13.8 18.1 18.1 0.22| 9.7 2.1 1500 218 7 150 15| 5.6 1.7 7.2| 37.1 -14.6 22.5 15.0 0.25| 8.5 2.2 2000 248 9 162 11| 5.4 1.3 6.7| 47.2 -14.6 32.5 16.3 0.37| 8.5 3.1 2500 263 11 170 8| 4.9 1.0 5.9| 49.8 -14.6 35.2 14.1 0.40| 7.4 2.9 3000 270 12 181 7| 4.1 0.5 4.6| 52.0 -16.5 35.5 11.8 0.37| 6.8 2.5 4000 267 16 206 8| 3.0 1.8 4.9| 62.7 -27.5 35.3 8.8 0.24| 7.1 1.7 5000 266 18 215 10| 2.3 1.1 3.5| 66.6 -52.2 14.4 2.9 0.09| 7.3 0.7 6000 270 18 223 9| 2.8 0.9 3.7| 97.0 -59.1 37.9 6.3 0.19| 7.6 1.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251023.00.gif