UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062306.upa.cvt Date: 0600Z 23 JUN 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 23 JUN 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 152 SFC 972 405 17.8 7.8 52 10.0 12.1 20 5 293.3 294.5 286.4 313.0 6.84 2 968 440 18.8 8.8 52 10.0 12.9 14 6 294.7 296.0 287.4 316.0 7.35 3 925 820 15.6 7.6 59 8.0 11.0 355 9 295.3 296.5 287.3 315.8 7.09 4 850 1532 10.4 5.4 71 5.0 7.6 350 5 297.0 298.2 287.6 316.5 6.63 5 827 1760 8.6 4.6 76 4.0 6.4 47 4 297.5 298.6 287.6 316.4 6.44 6 823 1800 8.8 3.8 71 5.0 6.1 57 4 298.1 299.2 287.5 316.1 6.11 7 809 1942 7.8 3.2 73 4.6 5.4 72 7 298.5 299.6 287.5 316.1 5.96 8 786 2180 7.2 -0.8 57 8.0 3.2 87 12 300.3 301.2 286.8 314.1 4.59 9 772 2327 5.8 -2.2 56 8.0 2.0 94 13 300.4 301.1 286.4 313.1 4.21 10 729 2794 2.0 -3.0 69 5.0 -0.3 109 16 301.2 302.0 286.7 313.9 4.20 11 713 2973 1.2 -6.8 55 8.0 -2.2 103 14 302.2 302.8 286.1 312.1 3.22 12 700 3121 0.2 -7.8 55 8.0 -3.1 40 8 302.7 303.3 286.1 312.1 3.03 13 696 3167 0.0 -9.0 51 9.0 -3.6 39 8 303.0 303.5 285.9 311.6 2.78 14 692 3213 -0.3 -9.3 51 9.0 -3.9 38 9 303.1 303.7 285.9 311.6 2.73 15 689 3248 -0.7 -8.7 55 8.0 -3.9 37 9 303.1 303.6 286.0 312.0 2.87 16 679 3364 -1.3 -11.3 46 10.0 -5.1 35 10 303.7 304.1 285.7 311.1 2.37 17 675 3412 -1.3 -13.3 40 12.0 -5.6 33 11 304.2 304.6 285.5 310.6 2.03 18 674 3423 -1.3 -13.3 40 12.0 -5.6 33 11 304.3 304.7 285.6 310.8 2.03 19 670 3471 -0.3 -31.3 8 31.0 -7.7 31 12 306.0 306.0 284.3 307.4 0.42 20 655 3652 0.0 -38.0 4 38.0 -7.9 26 15 308.3 308.3 284.9 309.1 0.22 21 614 4167 -3.3 -31.3 9 28.0 -9.8 29 15 310.2 310.3 286.0 311.8 0.46 22 558 4914 -10.1 -31.1 16 21.0 -14.6 24 18 310.8 310.9 286.2 312.6 0.51 23 531 5294 -13.3 -37.3 11 24.0 -17.4 17 18 311.4 311.5 286.2 312.5 0.29 24 526 5366 -13.1 -41.1 8 28.0 -17.4 18 19 312.5 312.5 286.5 313.2 0.20 25 500 5750 -16.5 -38.5 13 22.0 -19.9 25 25 312.9 313.0 286.7 313.9 0.27 26 499 5765 -16.7 -38.7 13 22.0 -20.1 25 25 312.9 312.9 286.7 313.8 0.27 27 432 6828 -25.5 -50.5 8 25.0 -27.7 28 24 314.8 314.9 287.1 315.2 0.09 28 402 7345 -30.1 -51.1 11 21.0 -31.6 30 26 315.4 315.4 287.3 315.7 0.09 29 400 7380 -30.3 -51.3 11 21.0 -31.8 30 27 315.6 315.6 287.4 315.9 0.08 30 328 8759 -40.9 -59.9 11 19.0 -41.6 26 40 319.5 319.5 288.6 319.6 0.04 31 300 9360 -45.3 -59.3 19 14.0 -45.7 30 48 321.5 321.5 289.3 321.7 0.04 32 296 9450 -45.9 -58.9 22 13.0 -46.3 30 48 321.9 321.9 289.4 322.1 0.05 33 294 9495 -45.7 -60.7 17 15.0 -46.2 30 48 322.8 322.8 289.6 323.0 0.04 34 291 9563 -46.1 -63.1 13 17.0 -46.6 30 47 323.2 323.2 289.8 323.3 0.03 35 250 10560 -52.5 -64.5 22 12.0 -52.7 5 46 328.0 328.0 291.2 328.1 0.03 36 246 10663 -53.3 -65.3 22 12.0 -53.5 360 48 328.3 328.3 291.3 328.4 0.02 37 228 11151 -52.3 -70.3 10 18.0 -52.6 360 54 337.1 337.1 293.6 337.1 0.01 38 223 11295 -49.3 -73.3 4 24.0 -49.8 360 55 343.8 343.8 295.3 343.9 0.01 39 209 11715 -52.1 -75.1 5 23.0 -52.5 353 33 345.9 345.9 295.7 345.9 0.01 40 204 11872 -50.5 -79.5 2 29.0 -51.0 350 25 350.8 350.8 296.8 350.8 0.00 41 200 12000 -50.7 -79.7 2 29.0 -51.1 340 27 352.5 352.5 297.2 352.5 0.00 42 193 12232 -50.3 -81.3 1 31.0 -50.8 340 29 356.7 356.7 298.1 356.7 0.00 43 173 12941 -52.5 -82.5 1 30.0 -52.9 339 32 364.4 364.4 299.5 364.4 0.00 44 170 13055 -50.3 -83.3 1 33.0 -50.8 339 31 369.9 369.9 300.5 369.9 0.00 45 159 13492 -49.7 -82.7 1 33.0 -50.3 336 26 378.1 378.1 301.9 378.1 0.00 46 153 13742 -51.9 -83.9 1 32.0 -52.4 333 23 378.5 378.5 302.0 378.5 0.00 47 150 13870 -51.7 -83.7 1 32.0 -52.2 320 19 381.0 381.0 302.4 381.0 0.00 48 147 14001 -50.9 -83.9 1 33.0 -51.5 307 16 384.6 384.6 303.0 384.6 0.00 49 125 15049 -54.1 -85.1 1 31.0 -54.6 314 16 397.0 397.0 304.8 397.0 0.00 50 111 15812 -53.5 -85.5 1 32.0 -54.1 280 12 411.9 411.9 306.7 411.9 0.00 51 100 16480 -55.9 -85.9 1 30.0 -56.4 285 11 419.7 419.7 307.7 419.7 0.00 52 80 17905 -54.1 -86.1 1 32.0 -54.8 306 11 451.1 451.1 311.0 451.1 0.00 53 70 18760 -54.5 -86.5 1 32.0 -55.3 275 1 467.8 467.8 312.4 467.8 0.00 54 63 19433 -55.1 -87.1 1 32.0 -55.9 329 0 480.8 480.8 313.5 480.8 0.00 55 61 19639 -53.7 -86.7 1 33.0 -54.7 346 0 488.4 488.4 314.1 488.4 0.00 56 55 20300 -55.9 -86.9 1 31.0 -56.8 76 10 498.0 498.0 314.8 498.0 0.00 57 52 20658 -53.9 -86.9 1 33.0 -55.0 112 9 510.7 510.7 315.7 510.7 0.00 58 50 20910 -53.7 -86.7 1 33.0 -54.9 130 6 516.9 516.9 316.1 517.0 0.00 59 48 21172 -54.5 -86.5 1 32.0 -55.6 120 6 521.1 521.1 316.4 521.1 0.00 60 45 21586 -52.9 -85.9 1 33.0 -54.3 103 9 534.7 534.7 317.2 534.7 0.01 61 41 22184 -54.1 -87.1 1 33.0 -55.4 157 11 546.1 546.1 317.9 546.1 0.00 62 38 22673 -51.9 -85.9 1 34.0 -53.7 57 5 563.7 563.7 318.8 563.8 0.01 63 35 23204 -53.7 -86.7 1 33.0 -55.3 74 14 572.4 572.4 319.3 572.5 0.01 64 30 24200 -50.9 -85.9 1 35.0 -53.3 100 15 605.9 605.9 320.9 605.9 0.01 65 28 24650 -51.1 -86.1 1 35.0 -53.6 104 15 617.4 617.4 321.4 617.5 0.01 66 28 24650 -49.7 -85.7 1 36.0 -52.5 104 15 621.3 621.3 321.5 621.3 0.01 67 24 25659 -50.9 -85.9 1 35.0 -53.7 79 17 645.8 645.8 322.5 645.9 0.01 68 21 26537 -47.5 -85.5 1 38.0 -51.7 95 20 681.2 681.2 323.8 681.3 0.01 69 20 26860 -47.1 -85.1 1 38.0 -51.5 100 20 692.0 692.0 324.1 692.1 0.01 70 17 27942 -44.9 -83.9 0 39.0 -50.7 89 28 732.0 732.0 325.4 732.2 0.02 71 16 28349 -43.1 -83.1 0 40.0 -49.8 76 23 750.7 750.7 326.0 750.9 0.02 72 15 28782 -44.9 -83.9 0 39.0 -51.1 95 34 758.7 758.7 326.2 758.9 0.02 73 15 28782 -43.1 -83.1 0 40.0 -50.1 95 34 764.6 764.7 326.3 764.9 0.03 74 14 29247 -43.3 -83.3 0 40.0 -50.5 100 29 779.2 779.2 326.7 779.4 0.03 75 11 30885 -39.3 -81.3 0 42.0 -49.5 97 26 849.4 849.4 328.4 849.8 0.05 76 11 30885 -39.7 -80.7 0 41.0 -49.7 97 26 847.9 847.9 328.4 848.4 0.05 77 11 30885 -38.3 -80.3 0 42.0 -49.1 97 26 853.0 853.0 328.5 853.6 0.06 78 10 31540 -38.5 -80.5 0 42.0 -49.6 95 27 875.8 875.9 329.0 876.5 0.06 79 9.7 31750 -38.1 -80.1 0 42.0 -49.6 94 29 885.0 885.0 329.1 885.7 0.07 80 9.5 31894 -38.5 -80.5 0 42.0 -49.9 94 30 888.8 888.8 329.2 889.4 0.06 81 8.4 32750 -33.7 -77.7 0 44.0 -48.6 90 36 939.4 939.5 330.2 940.7 0.11 82 7.9 33180 -34.9 -77.9 0 43.0 -49.4 88 39 951.3 951.4 330.4 952.6 0.12 83 7.0 34030 -32.3 -76.3 0 44.0 -49.1 85 45 995.5 995.6 331.1 997.6 0.17 84 6.4 34665 -30.5 -75.5 0 45.0 -49.1 1029.0 1029.1 331.6 1031.6 0.21 85 5.9 35242 -31.3 -75.3 0 44.0 -49.8 1049.7 1049.9 331.9 1052.7 0.24 86 5.7 35487 -28.9 -73.9 0 45.0 -49.3 1070.7 1070.9 332.3 1074.6 0.30 87 5.6 35614 -28.5 -73.5 1 45.0 -49.2 1077.9 1078.1 332.4 1082.2 0.33 TRP 246 10663 -53.3 -65.3 22 12.0 -53.5 360 48 328.3 328.3 291.3 328.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5598.00 m Freezing level: 696.00 mb = 3166.92 m = 10390.02 ft Freezing level: 655.00 mb = 3652.16 m = 11981.99 ft Freezing level: 655.00 mb = 3652.16 m = 11981.99 ft Wetbulb zero: 735.09 mb = 2726.19 m = 8944.07 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 38.82 % Est. max temperature: 22.57 C = 72.63 F Sfc-Lift cond lev (LCL): 837.09 mb = 1659.13 m = 5443.26 ft T: 9.40 C 700-500 lapse rate: 6.35 C/km ThetaE index: 3.37 C Layer 827.0- 729.0 mb Conv cond level (CCL): 758.90 mb = 2466.72 m = 8092.81 ft Mean mixing ratio: 7.06 g/kg Conv temperature: 25.04 C = 77.07 F Cap Strength: 4.52 C Lifted Index: 2.20 C Risk: None Lifted Index @300 mb: 4.31 C Lifted Index @700 mb: 1.53 C Showalter Index: 1.88 C Risk: Showers probable Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 21.90 C K Index: 24.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 99.80 Risk: None Energy Index: -0.42 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.51 J/kg Max Up Vert Vel: 3.88 m/s Conv Inhibition (B-): 75342.44 J/kg Cap Strength: 4.49 C Lift Cond Lev (LCL): 817.50 mb = 1855.43 m = 6087.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 65 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 ---------------------------------------------------------- 0 972 405 20 5 -1.7 -4.7 | 271 8 7.8 -0.2 1 949 610 345 9 2.3 -8.7 | 289 13 11.9 -4.2 2 925 820 355 9 0.8 -9.0 | 293 11 10.3 -4.4 3 915 914 5 10 -0.9 -10.0 | 302 10 8.7 -5.4 4 882 1219 30 7 -3.5 -6.1 | 284 6 6.0 -1.5 5 850 1532 350 5 0.9 -4.9 | 272 10 10.4 -0.4 6 820 1829 65 4 -3.6 -1.7 | 244 7 5.9 2.9 7 790 2134 85 12 -12.0 -1.0 | 145 4 -2.4 3.5 8 761 2438 100 14 -13.8 2.4 | 149 8 -4.2 7.0 9 733 2743 110 16 -15.0 5.5 | 151 11 -5.5 10.0 10 706 3048 100 13 -12.8 2.3 | 154 8 -3.3 6.8 11 700 3121 40 8 -5.1 -6.1 | 290 5 4.4 -1.6 12 680 3353 35 10 -5.7 -8.2 | 314 5 3.8 -3.6 13 654 3658 25 15 -6.3 -13.6 | 340 10 3.2 -9.1 14 604 4267 30 15 -7.5 -13.0 | 346 9 2.0 -8.4 15 559 4877 25 18 -7.6 -16.3 | 351 12 1.9 -11.8 16 538 5182 15 17 -4.4 -16.4 | 337 13 5.1 -11.9 17 500 5750 25 25 -10.6 -22.7 | 3 18 -1.0 -18.1 18 477 6096 25 22 -9.3 -19.9 | 359 15 0.2 -15.4 19 404 7315 30 25 -12.5 -21.7 | 10 17 -3.0 -17.1 20 400 7380 30 27 -13.5 -23.4 | 12 19 -4.0 -18.8 21 386 7620 30 27 -13.5 -23.4 | 12 19 -4.0 -18.8 22 310 9144 25 45 -19.0 -40.8 | 15 37 -9.5 -36.2 23 300 9360 30 48 -24.0 -41.6 | 21 40 -14.5 -37.0 24 283 9754 30 47 -23.5 -40.7 | 21 39 -14.0 -36.2 25 250 10560 5 46 -4.0 -45.8 | 352 42 5.5 -41.3 26 246 10663 360 48 -0.0 -48.0 | 348 44 9.5 -43.5 27 224 11278 360 56 -0.0 -56.0 | 349 52 9.5 -51.5 28 204 11887 350 24 4.2 -23.6 | 324 24 13.7 -19.1 29 200 12000 340 27 9.2 -25.4 | 318 28 18.8 -20.8 30 177 12802 340 34 11.6 -31.9 | 322 35 21.2 -27.4 31 154 13716 335 24 10.1 -21.8 | 311 26 19.7 -17.2 32 150 13870 320 19 12.2 -14.6 | 295 24 21.8 -10.0 33 147 14021 305 15 12.3 -8.6 | 281 22 21.8 -4.1 34 140 14326 335 19 8.0 -17.2 | 306 22 17.6 -12.7 35 133 14630 330 22 11.0 -19.1 | 305 25 20.5 -14.5 36 127 14935 330 15 7.5 -13.0 | 296 19 17.0 -8.4 37 121 15240 285 18 17.4 -4.7 | 270 27 26.9 -0.1 38 116 15545 310 17 13.0 -10.9 | 286 23 22.6 -6.4 39 110 15850 275 11 11.0 -1.0 | 260 21 20.5 3.6 40 100 16480 285 11 10.6 -2.8 | 265 20 20.2 1.7 41 96 16764 285 11 10.6 -2.8 | 265 20 20.2 1.7 42 91 17069 295 10 9.1 -4.2 | 269 19 18.6 0.3 43 87 17374 280 19 18.7 -3.3 | 267 28 28.3 1.2 44 79 17983 310 10 7.7 -6.4 | 276 17 17.2 -1.9 45 75 18288 235 5 4.1 2.9 | 241 16 13.6 7.4 46 70 18760 275 1 1.0 -0.1 | 247 11 10.5 4.5 47 59 19812 0 0 -0.0 -0.0 | 245 11 9.5 4.5 48 54 20422 95 12 -12.0 1.0 | 157 6 -2.4 5.6 49 50 20910 130 6 -4.6 3.9 | 211 10 4.9 8.4 50 49 21031 120 10 -8.7 5.0 | 185 10 0.9 9.5 51 47 21336 120 2 -1.7 1.0 | 235 10 7.8 5.5 52 45 21641 100 10 -9.8 1.7 | 177 6 -0.3 6.3 53 43 21946 125 17 -13.9 9.8 | 163 15 -4.4 14.3 54 41 22250 165 10 -2.6 9.7 | 206 16 7.0 14.2 55 39 22555 55 2 -1.6 -1.1 | 247 9 7.9 3.4 56 35 23165 65 15 -13.6 -6.3 | 66 4 -4.0 -1.8 57 34 23470 130 6 -4.6 3.9 | 211 10 4.9 8.4 58 32 23774 85 14 -13.9 -1.2 | 127 6 -4.4 3.3 59 31 24079 130 15 -11.5 9.6 | 172 14 -1.9 14.2 60 30 24200 100 15 -14.8 2.6 | 144 9 -5.2 7.1 61 29 24384 135 14 -9.9 9.9 | 179 14 -0.4 14.4 62 28 24689 100 15 -14.8 2.6 | 144 9 -5.2 7.1 63 27 24994 125 10 -8.2 5.7 | 188 10 1.4 10.3 64 25 25298 85 17 -16.9 -1.5 | 112 8 -7.4 3.1 65 23 25908 75 17 -16.4 -4.4 | 91 7 -6.9 0.1 66 22 26213 100 21 -20.7 3.6 | 126 14 -11.1 8.2 67 20 26822 90 20 -20.0 0.0 | 113 11 -10.5 4.5 68 20 26860 100 20 -19.7 3.5 | 128 13 -10.2 8.0 69 18 27432 90 19 -19.0 0.0 | 116 10 -9.5 4.5 70 18 27737 85 24 -23.9 -2.1 | 100 15 -14.4 2.4 71 17 28042 90 29 -29.0 0.0 | 103 20 -19.5 4.5 72 16 28346 75 22 -21.3 -5.7 | 84 12 -11.7 -1.2 73 15 28651 90 36 -36.0 0.0 | 100 27 -26.5 4.5 74 15 28956 100 31 -30.5 5.4 | 115 23 -21.0 9.9 75 12 30175 100 25 -24.6 4.3 | 121 17 -15.1 8.9 76 10 31540 95 27 -26.9 2.4 | 112 19 -17.4 6.9 77 7 34030 85 45 -44.8 -3.9 | 91 35 -35.3 0.6 Wind Parameters Mean winds (0-6000m): 34.6 at 14.1 knts Storm direction: 64.6 at 10.6 knts Shear (0-3000m) pos: 3.2 neg: 3.4 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 50.5 deg Storm rel helicity (0-3000m) pos: 23.2 neg: -20.5 tot: 2.7 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.64 Bulk Shear: 11.77 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 ------------------------------------------------------------------------------- 500 354 8 290 11| 0.0 5.4 5.4| 13.9 0.0 13.9 27.8 0.59| 9.1 5.4 1000 5 8 291 10| 2.1 2.7 4.8| 13.9 -6.1 7.8 7.8 0.13| 8.4 1.1 1500 9 7 285 9| 3.2 1.8 5.0| 13.9 -15.9 -2.0 -1.3 -0.11| 8.6 -1.0 2000 37 8 291 5| 4.5 1.4 5.9| 14.5 -20.5 -6.1 -3.0 -0.23| 9.1 -2.1 2500 63 9 260 1| 3.9 1.1 5.0| 16.1 -20.5 -4.4 -1.8 -0.19| 8.3 -1.5 3000 63 10 257 1| 3.2 3.4 6.7| 23.2 -20.5 2.7 0.9 0.13| 10.3 1.4 4000 48 11 332 3| 2.5 3.0 5.5| 30.6 -20.5 10.1 2.5 0.17| 8.5 1.5 5000 39 12 340 5| 2.0 3.0 5.0| 41.2 -29.4 11.8 2.4 0.16| 7.7 1.2 6000 35 14 348 7| 1.8 2.5 4.3| 61.9 -33.8 28.2 4.7 0.19| 7.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250623.06.gif