UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025091606.upa.cvt Date: 0600Z 16 SEP 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 16 SEP 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 111 SFC 968 405 20.2 10.2 53 10.0 14.1 200 4 296.1 297.6 288.6 319.6 8.09 2 948 582 23.0 8.0 38 15.0 14.0 338 1 300.7 302.0 289.3 321.8 7.11 3 925 790 22.2 7.2 38 15.0 13.3 350 2 302.0 303.3 289.5 322.6 6.90 4 911 922 21.4 6.4 38 15.0 12.6 357 2 302.5 303.7 289.5 322.4 6.63 5 900 1027 21.8 4.8 33 17.0 12.0 25 3 304.0 305.1 289.4 322.1 6.00 6 869 1331 20.4 3.4 33 17.0 10.8 84 8 305.6 306.6 289.6 322.7 5.62 7 850 1521 19.4 -1.6 24 21.0 8.5 100 12 306.5 307.2 288.3 318.9 4.00 8 846 1561 19.4 -3.6 21 23.0 7.9 92 10 306.9 307.5 288.0 317.7 3.46 9 829 1735 18.4 0.4 30 18.0 8.7 126 9 307.6 308.5 289.5 322.3 4.75 10 809 1944 17.4 -6.6 19 24.0 6.0 152 9 308.7 309.2 288.1 317.8 2.88 11 803 2007 17.0 -5.0 22 22.0 6.2 156 9 308.9 309.6 288.5 319.3 3.28 12 796 2081 16.6 -2.4 27 19.0 6.8 161 10 309.3 310.0 289.3 321.9 4.02 13 753 2551 13.6 -20.4 8 34.0 1.4 160 11 311.0 311.2 286.9 314.3 1.00 14 706 3089 10.2 -23.8 7 34.0 -1.0 170 8 313.0 313.2 287.3 315.7 0.79 15 700 3160 10.4 -22.6 8 33.0 -0.9 170 8 314.0 314.2 287.8 317.0 0.89 16 696 3208 10.2 -20.8 9 31.0 -0.7 155 7 314.3 314.5 288.1 317.8 1.05 17 679 3412 8.4 -19.6 12 28.0 -1.6 89 5 314.5 314.7 288.3 318.5 1.19 18 667 3558 7.2 -8.8 31 16.0 0.0 41 3 314.8 315.3 290.0 324.3 2.95 19 650 3770 6.6 -13.4 22 20.0 -1.6 346 1 316.4 316.8 289.8 323.4 2.09 20 594 4501 1.6 -20.4 18 22.0 -5.9 328 1 318.9 319.1 289.8 323.2 1.27 21 592 4528 1.4 -19.6 19 21.0 -5.9 338 1 319.0 319.2 289.9 323.6 1.37 22 585 4623 1.0 -23.0 15 24.0 -6.7 6 0 319.6 319.8 289.7 323.1 1.03 23 582 4665 1.4 -27.6 9 29.0 -7.0 14 1 320.5 320.7 289.6 322.9 0.68 24 564 4916 0.0 -31.0 8 31.0 -8.2 55 3 321.8 321.9 289.9 323.6 0.51 25 555 5045 0.0 -37.0 4 37.0 -8.7 53 3 323.2 323.3 290.0 324.3 0.29 26 515 5638 -4.3 -43.3 3 39.0 -11.9 44 3 325.0 325.1 290.5 325.7 0.16 27 500 5870 -6.1 -37.1 7 31.0 -12.8 40 3 325.6 325.7 290.8 326.8 0.32 28 441 6838 -14.1 -33.1 18 19.0 -18.1 320 11 327.4 327.5 291.5 329.4 0.53 29 422 7170 -17.1 -30.1 31 13.0 -20.0 320 14 327.7 327.9 291.8 330.4 0.74 30 416 7278 -17.7 -32.7 26 15.0 -20.7 320 15 328.3 328.4 291.8 330.4 0.59 31 413 7332 -18.1 -31.1 31 13.0 -20.8 320 16 328.4 328.6 292.0 331.0 0.69 32 400 7570 -20.1 -32.1 33 12.0 -22.5 320 18 328.9 329.0 292.0 331.2 0.65 33 377 8006 -23.9 -33.9 39 10.0 -25.6 320 16 329.5 329.6 292.2 331.6 0.58 34 367 8202 -24.7 -34.7 39 10.0 -26.4 320 16 330.9 331.0 292.5 333.0 0.55 35 365 8242 -24.5 -36.5 32 12.0 -26.4 320 16 331.7 331.8 292.6 333.5 0.46 36 332 8926 -29.7 -42.7 27 13.0 -31.2 311 26 333.7 333.8 293.0 334.7 0.27 37 325 9077 -31.1 -42.1 33 11.0 -32.4 314 27 333.8 333.9 293.0 334.9 0.29 38 316 9276 -32.7 -45.7 26 13.0 -34.0 315 29 334.3 334.3 293.1 335.1 0.20 39 303 9571 -35.3 -45.3 35 10.0 -36.2 315 31 334.7 334.7 293.2 335.5 0.22 40 300 9640 -35.7 -46.7 31 11.0 -36.7 315 31 335.1 335.1 293.3 335.8 0.19 41 291 9851 -37.1 -51.1 22 14.0 -38.1 318 30 336.0 336.0 293.4 336.5 0.12 42 257 10696 -44.9 -53.9 36 9.0 -45.3 322 27 336.6 336.7 293.6 337.0 0.10 43 250 10880 -46.3 -55.3 35 9.0 -46.7 320 28 337.2 337.2 293.7 337.6 0.08 44 246 10987 -47.1 -57.1 31 10.0 -47.5 320 28 337.6 337.6 293.8 337.9 0.07 45 236 11260 -49.5 -56.5 44 7.0 -49.7 320 27 338.0 338.0 293.9 338.3 0.08 46 233 11344 -50.1 -57.1 43 7.0 -50.3 320 27 338.3 338.3 294.0 338.6 0.07 47 226 11543 -51.1 -62.1 26 11.0 -51.4 320 27 339.8 339.8 294.3 339.9 0.04 48 217 11806 -53.3 -62.3 33 9.0 -53.5 313 29 340.3 340.3 294.4 340.5 0.04 49 209 12047 -54.3 -65.3 25 11.0 -54.5 305 32 342.4 342.4 294.9 342.6 0.03 50 206 12140 -53.3 -70.3 11 17.0 -53.6 302 32 345.4 345.4 295.6 345.5 0.01 51 200 12330 -54.1 -70.1 12 16.0 -54.4 300 34 347.1 347.1 296.0 347.2 0.02 52 181 12962 -58.3 -70.3 20 12.0 -58.5 300 40 350.3 350.3 296.7 350.4 0.02 53 172 13281 -59.3 -72.3 17 13.0 -59.5 305 38 353.8 353.8 297.4 353.8 0.01 54 171 13317 -58.9 -73.9 13 15.0 -59.1 307 37 355.0 355.0 297.7 355.1 0.01 55 164 13577 -60.3 -74.3 14 14.0 -60.4 308 34 357.0 357.0 298.1 357.0 0.01 56 150 14130 -61.7 -78.7 9 17.0 -61.9 300 31 363.8 363.8 299.4 363.8 0.01 57 148 14214 -61.9 -78.9 9 17.0 -62.0 296 31 364.8 364.8 299.7 364.9 0.01 58 143 14428 -60.9 -80.9 5 20.0 -61.1 292 30 370.2 370.2 300.6 370.2 0.00 59 131 14972 -63.3 -82.3 6 19.0 -63.4 302 20 375.3 375.3 301.5 375.3 0.00 60 108 16153 -67.1 -85.1 6 18.0 -67.2 315 23 389.4 389.4 303.7 389.4 0.00 61 100 16620 -66.5 -85.5 5 19.0 -66.6 255 9 399.2 399.2 305.1 399.3 0.00 62 87 17464 -64.7 -86.7 3 22.0 -64.9 268 19 419.1 419.1 307.6 419.1 0.00 63 80 17973 -65.9 -87.9 3 22.0 -66.1 9 13 426.8 426.8 308.5 426.8 0.00 64 70 18790 -61.5 -88.5 2 27.0 -61.9 25 13 452.8 452.8 311.1 452.8 0.00 65 68 18970 -60.9 -88.9 1 28.0 -61.3 19 13 457.9 457.9 311.6 457.9 0.00 66 65 19249 -62.9 -88.9 2 26.0 -63.2 45 13 459.5 459.5 311.7 459.5 0.00 67 54 20397 -60.3 -89.3 1 29.0 -60.8 114 10 490.5 490.5 314.2 490.5 0.00 68 52 20634 -58.3 -88.3 1 30.0 -59.0 111 10 500.4 500.4 315.0 500.5 0.00 69 50 20880 -58.9 -87.9 1 29.0 -59.6 85 3 504.7 504.7 315.3 504.7 0.00 70 47 21267 -59.9 -88.9 1 29.0 -60.5 82 8 511.3 511.3 315.7 511.3 0.00 71 45 21540 -58.1 -88.1 1 30.0 -58.9 114 9 522.1 522.1 316.4 522.1 0.00 72 37 22767 -59.7 -88.7 1 29.0 -60.5 109 11 548.0 548.0 318.0 548.0 0.00 73 31 23882 -56.3 -88.3 1 32.0 -57.6 77 11 585.6 585.6 319.9 585.7 0.01 74 31 23882 -56.5 -87.5 1 31.0 -57.8 77 11 585.1 585.1 319.9 585.1 0.01 75 30 24090 -56.3 -87.3 1 31.0 -57.7 125 11 591.2 591.2 320.2 591.2 0.01 76 26 25003 -55.3 -87.3 1 32.0 -57.1 91 10 618.7 618.7 321.5 618.7 0.01 77 22 26081 -51.1 -85.1 1 34.0 -54.1 327 4 661.5 661.5 323.1 661.6 0.01 78 21 26384 -52.5 -85.5 1 33.0 -55.2 45 8 666.1 666.1 323.3 666.2 0.01 79 20 26700 -51.7 -85.7 1 34.0 -54.7 25 19 677.9 677.9 323.7 678.0 0.01 80 17 27754 -52.9 -85.9 1 33.0 -55.9 175 10 706.3 706.3 324.6 706.4 0.01 81 15 28571 -48.7 -84.7 1 36.0 -53.4 83 6 746.0 746.0 325.8 746.2 0.02 82 14 29024 -49.7 -84.7 1 35.0 -54.2 59 10 757.5 757.5 326.1 757.7 0.02 83 13 29512 -47.9 -83.9 1 36.0 -53.4 68 13 780.0 780.0 326.7 780.2 0.03 84 12 30039 -49.5 -84.5 1 35.0 -54.6 119 21 792.4 792.4 327.1 792.6 0.03 85 10 31240 -47.7 -84.7 1 37.0 -54.2 95 14 841.5 841.5 328.2 841.8 0.03 86 8.3 32477 -44.7 -83.7 1 39.0 -53.4 71 17 899.4 899.4 329.4 899.8 0.04 87 7.9 32807 -45.3 -83.3 1 38.0 -53.8 65 17 909.8 909.8 329.6 910.3 0.05 88 7.8 32892 -43.5 -83.5 0 40.0 -53.1 64 17 920.3 920.3 329.8 920.8 0.05 89 7.2 33430 -43.5 -82.5 1 39.0 -53.4 54 19 941.6 941.6 330.2 942.3 0.06 90 7.0 33620 -41.5 -82.5 0 41.0 -52.7 50 19 957.5 957.5 330.5 958.2 0.06 91 6.6 34021 -39.1 -81.1 0 42.0 -52.0 983.8 983.9 330.9 984.8 0.08 92 6.4 34232 -38.7 -80.7 0 42.0 -52.0 994.2 994.3 331.1 995.3 0.09 93 6.3 34341 -38.3 -80.3 0 42.0 -51.9 1000.4 1000.5 331.2 1001.6 0.10 TRP 108 16153 -67.1 -85.1 6 18.0 -67.2 315 23 389.4 389.4 303.7 389.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5759.00 m Freezing level: 555.00 mb = 5045.02 m = 16551.70 ft Wetbulb zero: 726.25 mb = 2852.84 m = 9359.61 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 18.22 % Est. max temperature: 32.21 C = 89.98 F Sfc-Lift cond lev (LCL): 834.42 mb = 1679.40 m = 5509.78 ft T: 18.72 C 700-500 lapse rate: 6.09 C/km ThetaE index: 7.54 C Layer 753.0- 706.0 mb Conv cond level (CCL): 547.03 mb = 5159.71 m = 16927.98 ft Mean mixing ratio: 6.61 g/kg Conv temperature: 47.45 C = 117.41 F Cap Strength: 9.82 C Lifted Index: 9.17 C Risk: None Lifted Index @300 mb: 9.81 C Lifted Index @700 mb: 9.15 C Showalter Index: 10.93 C Risk: None Total Totals Index: 30.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 4.50 C K Index: -9.10 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 1.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.74 J/kg Max Up Vert Vel: 7.58 m/s Conv Inhibition (B-): 58554.20 J/kg Cap Strength: 9.78 C Lift Cond Lev (LCL): 730.87 mb = 2799.78 m = 9185.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 162 at 4 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 ---------------------------------------------------------- 0 968 405 200 4 1.4 3.8 | 263 3 2.5 0.3 1 945 610 0 0 -0.0 -0.0 | 342 4 1.1 -3.5 2 925 790 350 2 0.3 -2.0 | 345 6 1.5 -5.4 3 912 914 355 2 0.2 -2.0 | 346 6 1.3 -5.5 4 880 1219 75 6 -5.8 -1.6 | 43 7 -4.6 -5.0 5 850 1521 100 12 -11.8 2.1 | 83 11 -10.7 -1.4 6 850 1524 85 10 -10.0 -0.9 | 64 10 -8.8 -4.3 7 820 1829 145 8 -4.6 6.6 | 132 5 -3.4 3.1 8 791 2134 165 10 -2.6 9.7 | 167 6 -1.4 6.2 9 762 2438 155 12 -5.1 10.9 | 152 8 -3.9 7.4 10 735 2743 170 9 -1.6 8.9 | 176 5 -0.4 5.4 11 700 3160 170 8 -1.4 7.9 | 177 4 -0.2 4.4 12 658 3658 5 1 -0.1 -1.0 | 347 5 1.1 -4.5 13 610 4267 250 3 2.8 1.0 | 302 5 4.0 -2.4 14 587 4572 0 0 -0.0 -0.0 | 342 4 1.1 -3.5 15 566 4877 55 3 -2.5 -1.7 | 14 5 -1.3 -5.2 16 500 5870 40 3 -1.9 -2.3 | 8 6 -0.8 -5.8 17 485 6096 30 2 -1.0 -1.7 | 358 5 0.1 -5.2 18 448 6706 320 10 6.4 -7.7 | 326 13 7.6 -11.1 19 400 7570 320 18 11.6 -13.8 | 324 21 12.7 -17.3 20 397 7620 320 17 10.9 -13.0 | 324 20 12.1 -16.5 21 365 8230 320 16 10.3 -12.3 | 324 19 11.4 -15.7 22 350 8534 305 23 18.8 -13.2 | 310 26 20.0 -16.7 23 321 9144 315 28 19.8 -19.8 | 318 31 20.9 -23.3 24 300 9640 315 31 21.9 -21.9 | 318 34 23.1 -25.4 25 270 10363 325 26 14.9 -21.3 | 327 30 16.1 -24.8 26 250 10880 320 28 18.0 -21.4 | 322 31 19.1 -24.9 27 224 11582 320 27 17.4 -20.7 | 323 30 18.5 -24.1 28 204 12192 300 33 28.6 -16.5 | 304 36 29.7 -20.0 29 200 12330 300 34 29.4 -17.0 | 304 37 30.6 -20.5 30 177 13106 300 41 35.5 -20.5 | 303 44 36.7 -24.0 31 168 13411 310 35 26.8 -22.5 | 313 38 28.0 -26.0 32 150 14130 300 31 26.8 -15.5 | 304 34 28.0 -19.0 33 145 14326 290 32 30.1 -10.9 | 295 34 31.2 -14.4 34 132 14935 305 20 16.4 -11.5 | 310 23 17.5 -14.9 35 125 15240 270 24 24.0 -0.0 | 278 25 25.1 -3.5 36 119 15545 295 27 24.5 -11.4 | 300 30 25.6 -14.9 37 108 16153 315 23 16.3 -16.3 | 319 26 17.4 -19.7 38 108 16154 310 19 14.6 -12.2 | 315 22 15.7 -15.7 39 103 16459 315 23 16.3 -16.3 | 319 26 17.4 -19.7 40 100 16620 255 9 8.7 2.3 | 277 10 9.8 -1.1 41 98 16764 345 10 2.6 -9.7 | 344 14 3.7 -13.1 42 88 17374 250 20 18.8 6.8 | 260 20 19.9 3.4 43 80 17983 10 13 -2.3 -12.8 | 4 16 -1.1 -16.3 44 76 18288 60 4 -3.5 -2.0 | 23 6 -2.3 -5.5 45 72 18593 255 10 9.7 2.6 | 275 11 10.8 -0.9 46 70 18790 25 13 -5.5 -11.8 | 16 16 -4.3 -15.2 47 69 18898 15 13 -3.4 -12.6 | 8 16 -2.2 -16.0 48 66 19202 30 14 -7.0 -12.1 | 21 17 -5.9 -15.6 49 62 19507 125 10 -8.2 5.7 | 108 7 -7.0 2.3 50 51 20726 110 10 -9.4 3.4 | 90 8 -8.3 -0.0 51 50 20880 85 3 -3.0 -0.3 | 26 4 -1.8 -3.7 52 49 21031 125 10 -8.2 5.7 | 108 7 -7.0 2.3 53 47 21336 70 8 -7.5 -2.7 | 46 9 -6.4 -6.2 54 44 21641 135 10 -7.1 7.1 | 121 7 -5.9 3.6 55 42 21946 105 2 -1.9 0.5 | 15 3 -0.8 -2.9 56 40 22250 85 10 -10.0 -0.9 | 64 10 -8.8 -4.3 57 38 22555 95 10 -10.0 0.9 | 74 9 -8.8 -2.6 58 35 23165 135 13 -9.2 9.2 | 125 10 -8.0 5.7 59 33 23470 65 10 -9.1 -4.2 | 46 11 -7.9 -7.7 60 32 23774 75 10 -9.7 -2.6 | 55 10 -8.5 -6.1 61 30 24079 80 13 -12.8 -2.3 | 64 13 -11.7 -5.7 62 30 24090 125 11 -9.0 6.3 | 110 8 -7.9 2.8 63 29 24384 105 10 -9.7 2.6 | 84 9 -8.5 -0.9 64 27 24689 130 11 -8.4 7.1 | 116 8 -7.3 3.6 65 26 24994 90 10 -10.0 0.0 | 69 10 -8.9 -3.5 66 25 25298 100 13 -12.8 2.3 | 84 12 -11.7 -1.2 67 24 25603 140 10 -6.4 7.7 | 128 7 -5.3 4.2 68 23 25908 280 1 1.0 -0.2 | 330 4 2.1 -3.6 69 21 26518 80 10 -9.8 -1.7 | 59 10 -8.7 -5.2 70 20 26700 25 19 -8.0 -17.2 | 18 22 -6.9 -20.7 71 20 26822 20 10 -3.4 -9.4 | 10 13 -2.3 -12.9 72 19 27127 35 21 -12.0 -17.2 | 28 23 -10.9 -20.7 73 18 27432 80 16 -15.8 -2.8 | 67 16 -14.6 -6.2 74 17 27737 180 11 0.0 11.0 | 189 8 1.1 7.5 75 16 28042 130 1 -0.8 0.6 | 352 3 0.4 -2.8 76 14 28956 50 10 -7.7 -6.4 | 33 12 -6.5 -9.9 77 14 29261 85 10 -10.0 -0.9 | 64 10 -8.8 -4.3 78 13 29566 65 14 -12.7 -5.9 | 51 15 -11.5 -9.4 79 12 29870 110 22 -20.7 7.5 | 102 20 -19.5 4.1 80 12 30175 125 21 -17.2 12.0 | 118 18 -16.1 8.6 81 10 31240 95 14 -13.9 1.2 | 80 13 -12.8 -2.2 82 7 33620 50 19 -14.6 -12.2 | 41 21 -13.4 -15.7 Wind Parameters Mean winds (0-6000m): 131.7 at 4.9 knts Storm direction: 161.7 at 3.6 knts Shear (0-3000m) pos: 0.9 neg: 1.6 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 140.4 deg Storm rel helicity (0-3000m) pos: 48.0 neg: -12.6 tot: 35.4 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.56 Bulk Shear: 5.17 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 ------------------------------------------------------------------------------- 500 275 2 322 5| 6.0 0.0 6.0| 5.0 0.0 5.0 10.1 0.67| 8.7 5.9 1000 71 3 25 5| 6.0 0.0 6.0| 24.0 0.0 24.0 24.0 0.81| 10.1 8.2 1500 99 5 58 5| 2.3 0.0 2.3| 40.1 -0.9 39.2 26.1 0.76| 11.0 8.3 2000 127 7 97 4| 2.4 0.0 2.4| 43.3 -3.5 39.7 19.9 0.68| 9.5 6.5 2500 139 7 120 4| 1.1 0.0 1.1| 47.9 -3.5 44.3 17.7 0.67| 8.5 5.7 3000 143 7 126 4| 0.9 1.6 2.5| 48.0 -12.6 35.4 11.8 0.36| 8.8 3.1 4000 149 6 131 3| 0.7 1.3 2.0| 50.3 -24.3 26.0 6.5 0.18| 8.0 1.5 5000 143 5 109 2| 0.8 1.0 1.8| 55.0 -24.7 30.3 6.1 0.22| 6.9 1.5 6000 132 5 85 2| 0.7 1.3 1.9| 55.0 -29.5 25.6 4.3 0.17| 6.3 1.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250916.06.gif