UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041612.upa.cvt Date: 1200Z 16 APR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 16 APR 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 127 SFC 968 405 8.6 4.4 75 4.2 6.5 0 0 284.4 285.3 281.1 299.5 5.42 2 955 516 11.6 1.6 50 10.0 6.7 87 2 288.5 289.3 281.9 301.4 4.49 3 947 586 11.8 0.8 47 11.0 6.5 142 4 289.4 290.2 282.1 301.8 4.28 4 941 638 11.6 1.6 50 10.0 6.6 180 4 289.7 290.6 282.5 302.9 4.56 5 925 780 12.6 1.6 47 11.0 7.1 280 4 292.2 293.0 283.7 305.7 4.64 6 924 789 12.6 1.6 47 11.0 7.1 279 4 292.3 293.1 283.7 305.8 4.65 7 910 917 12.2 1.2 47 11.0 6.7 270 2 293.2 294.0 284.0 306.5 4.58 8 863 1359 9.4 -0.6 50 10.0 4.6 238 4 294.7 295.5 284.2 307.2 4.24 9 850 1485 9.4 -2.6 43 12.0 3.8 250 2 296.0 296.7 284.2 307.0 3.71 10 839 1593 9.0 -4.0 40 13.0 3.1 297 4 296.7 297.3 284.1 306.8 3.39 11 835 1633 9.6 -7.4 29 17.0 2.4 314 5 297.7 298.2 283.7 305.7 2.62 12 814 1843 8.4 -5.6 37 14.0 2.2 40 8 298.6 299.2 284.5 308.0 3.09 13 802 1966 7.6 -7.4 34 15.0 1.3 36 6 299.0 299.5 284.3 307.4 2.73 14 795 2038 7.4 -12.6 23 20.0 -0.2 33 5 299.6 299.9 283.5 305.3 1.82 15 784 2153 6.8 -10.2 29 17.0 0.0 27 3 300.1 300.5 284.2 307.1 2.24 16 782 2174 7.2 -7.8 33 15.0 0.8 23 4 300.8 301.3 285.0 309.1 2.71 17 780 2195 7.0 -7.0 36 14.0 1.0 19 4 300.8 301.3 285.2 309.7 2.90 18 768 2322 5.6 -5.4 45 11.0 0.7 354 7 300.6 301.2 285.6 310.8 3.33 19 751 2504 4.2 -9.8 35 14.0 -1.4 317 9 301.0 301.5 284.8 308.5 2.42 20 747 2548 3.8 -8.2 41 12.0 -1.2 308 10 301.0 301.6 285.1 309.5 2.75 21 744 2580 3.6 -9.4 38 13.0 -1.6 301 10 301.2 301.6 284.9 309.0 2.52 22 742 2602 3.8 -15.2 23 19.0 -2.9 296 10 301.6 301.9 284.0 306.6 1.58 23 738 2646 3.6 -16.4 22 20.0 -3.3 287 10 301.9 302.1 284.0 306.5 1.44 24 732 2712 3.2 -15.8 23 19.0 -3.4 272 11 302.1 302.4 284.2 307.0 1.52 25 727 2768 2.8 -17.2 21 20.0 -3.9 264 11 302.3 302.5 284.1 306.7 1.36 26 726 2779 2.8 -18.2 20 21.0 -4.1 263 11 302.4 302.6 284.0 306.4 1.25 27 722 2824 3.2 -25.8 10 29.0 -4.8 260 11 303.3 303.5 283.6 305.5 0.65 28 700 3074 1.6 -29.4 8 31.0 -6.2 265 9 304.3 304.3 283.7 305.9 0.48 29 638 3814 -3.5 -40.5 4 37.0 -10.3 272 10 306.6 306.7 284.3 307.3 0.17 30 532 5222 -14.3 -43.3 7 29.0 -18.3 263 16 310.1 310.1 285.5 310.6 0.16 31 519 5410 -15.3 -38.3 12 23.0 -18.9 268 15 311.0 311.1 286.1 312.0 0.27 32 500 5690 -18.1 -36.1 19 18.0 -21.0 275 15 311.0 311.0 286.1 312.2 0.35 33 480 5992 -21.1 -35.1 27 14.0 -23.2 281 14 310.9 311.0 286.2 312.3 0.40 34 463 6257 -22.5 -41.5 16 19.0 -24.8 283 13 312.4 312.4 286.5 313.2 0.22 35 430 6794 -26.9 -41.9 23 15.0 -28.5 282 11 313.5 313.5 286.8 314.3 0.22 36 425 6878 -27.5 -47.5 13 20.0 -29.3 288 12 313.8 313.8 286.8 314.2 0.12 37 421 6946 -27.7 -46.7 15 19.0 -29.4 294 13 314.4 314.4 287.1 314.9 0.14 38 418 6997 -28.3 -44.3 20 16.0 -29.8 298 14 314.2 314.3 287.1 314.9 0.18 39 400 7310 -30.9 -48.9 15 18.0 -32.3 290 13 314.8 314.9 287.2 315.3 0.11 40 386 7561 -33.1 -51.1 15 18.0 -34.3 286 15 315.2 315.2 287.2 315.5 0.09 41 382 7634 -33.5 -46.5 26 13.0 -34.5 285 15 315.6 315.6 287.5 316.2 0.15 42 379 7689 -34.1 -49.1 21 15.0 -35.1 287 15 315.5 315.5 287.4 315.9 0.12 43 373 7801 -34.9 -42.9 44 8.0 -35.5 292 15 315.9 315.9 287.6 316.7 0.23 44 368 7895 -35.5 -44.5 39 9.0 -36.2 296 15 316.3 316.3 287.8 317.0 0.20 45 366 7932 -35.7 -47.7 28 12.0 -36.5 297 15 316.5 316.6 287.8 317.1 0.14 46 361 8028 -36.7 -48.7 28 12.0 -37.5 301 14 316.4 316.5 287.7 316.9 0.13 47 338 8479 -40.3 -55.3 19 15.0 -40.9 320 14 317.5 317.6 288.0 317.8 0.06 48 333 8581 -40.9 -51.9 30 11.0 -41.5 324 13 318.1 318.1 288.2 318.4 0.10 49 330 8642 -41.5 -46.5 58 5.0 -41.8 326 13 318.1 318.1 288.3 318.7 0.18 50 327 8704 -42.3 -46.2 66 3.9 -42.5 329 13 317.8 317.8 288.2 318.5 0.19 51 325 8745 -42.3 -47.3 58 5.0 -42.6 331 13 318.4 318.4 288.4 319.0 0.16 52 317 8913 -43.9 -48.1 63 4.2 -44.1 334 13 318.4 318.5 288.4 319.0 0.15 53 314 8977 -44.5 -49.5 57 5.0 -44.7 333 14 318.5 318.5 288.4 319.0 0.13 54 312 9019 -44.9 -49.7 59 4.8 -45.1 332 14 318.5 318.5 288.4 319.0 0.13 55 309 9084 -45.3 -53.3 40 8.0 -45.6 331 15 318.8 318.8 288.5 319.1 0.09 56 300 9280 -47.1 -50.7 66 3.6 -47.3 330 17 319.0 319.0 288.6 319.4 0.12 57 250 10460 -55.9 -65.9 28 10.0 -56.1 350 23 323.0 323.0 289.7 323.0 0.02 58 221 11241 -59.7 -71.7 20 12.0 -59.8 355 20 328.7 328.7 291.3 328.7 0.01 59 200 11870 -58.1 -81.1 4 23.0 -58.3 355 30 340.8 340.8 294.5 340.8 0.00 60 150 13680 -58.7 -84.7 2 26.0 -58.9 350 17 368.9 368.9 300.4 369.0 0.00 61 100 16220 -59.7 -86.7 2 27.0 -60.0 265 19 412.4 412.4 306.8 412.4 0.00 62 93 16673 -60.1 -87.1 2 27.0 -60.4 258 20 420.2 420.2 307.7 420.2 0.00 63 84 17310 -57.9 -86.9 1 29.0 -58.3 286 27 437.1 437.1 309.6 437.1 0.00 64 76 17936 -60.7 -88.7 1 28.0 -61.0 272 14 444.0 444.0 310.3 444.0 0.00 65 70 18450 -58.7 -87.7 1 29.0 -59.2 305 14 458.8 458.8 311.7 458.8 0.00 66 63 19110 -57.5 -87.5 1 30.0 -58.1 289 19 475.5 475.5 313.1 475.5 0.00 67 59 19522 -58.5 -87.5 1 29.0 -59.1 313 15 482.2 482.2 313.6 482.3 0.00 68 53 20195 -57.5 -87.5 1 30.0 -58.2 324 10 499.6 499.6 314.9 499.6 0.00 69 50 20560 -59.3 -88.3 1 29.0 -59.9 45 8 503.7 503.7 315.2 503.8 0.00 70 48 20816 -59.9 -87.9 1 28.0 -60.5 339 13 508.2 508.2 315.5 508.2 0.00 71 44 21364 -56.9 -86.9 1 30.0 -57.8 184 10 528.4 528.4 316.8 528.4 0.00 72 41 21812 -56.7 -86.7 1 30.0 -57.7 100 3 539.6 539.6 317.5 539.7 0.01 73 35 22813 -58.1 -87.1 1 29.0 -59.1 253 14 561.0 561.0 318.7 561.0 0.01 74 32 23380 -56.1 -87.1 1 31.0 -57.5 280 7 580.9 580.9 319.7 580.9 0.01 75 30 23790 -56.9 -86.9 1 30.0 -58.2 15 8 589.5 589.5 320.1 589.6 0.01 76 27 24454 -58.7 -87.7 1 29.0 -59.9 59 8 602.5 602.5 320.7 602.5 0.01 77 25 24941 -55.5 -87.5 1 32.0 -57.3 121 4 625.1 625.1 321.7 625.1 0.01 78 20 26370 -53.5 -85.5 1 32.0 -56.1 90 18 672.4 672.4 323.5 672.5 0.01 79 19 26700 -54.3 -86.3 1 32.0 -56.8 84 16 679.9 679.9 323.7 680.0 0.01 80 16 27814 -50.7 -84.7 1 34.0 -54.5 123 3 725.9 725.9 325.3 726.0 0.02 81 14 28686 -50.7 -84.7 1 34.0 -54.9 61 7 754.1 754.1 326.1 754.3 0.02 82 11 30275 -46.3 -82.3 1 36.0 -53.0 43 10 823.9 824.0 327.8 824.3 0.04 83 11 30275 -46.3 -82.3 1 36.0 -53.0 43 10 823.9 824.0 327.8 824.3 0.04 84 10 30910 -46.1 -83.1 1 37.0 -53.3 70 10 847.5 847.5 328.4 847.8 0.04 85 7.8 32568 -43.5 -81.5 1 38.0 -53.0 0 9 920.3 920.3 329.8 921.0 0.07 86 7.4 32922 -42.1 -81.1 1 39.0 -52.7 346 9 940.0 940.0 330.2 940.8 0.08 87 7.0 33300 -39.3 -80.3 1 41.0 -51.7 330 9 966.6 966.6 330.7 967.6 0.09 88 6.8 33500 -36.7 -78.7 0 42.0 -50.9 985.5 985.5 330.9 986.9 0.12 89 6.5 33812 -36.9 -78.9 0 42.0 -51.2 997.4 997.5 331.2 998.9 0.12 90 6.0 34369 -33.9 -76.9 1 43.0 -50.5 1033.5 1033.6 331.7 1035.7 0.18 91 5.7 34728 -34.9 -77.9 0 43.0 -51.2 1044.4 1044.5 331.9 1046.4 0.16 TRP 221 11241 -59.7 -71.7 20 12.0 -59.8 355 20 328.7 328.7 291.3 328.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5563.00 m Freezing level: 680.55 mb = 3306.26 m = 10847.17 ft Wetbulb zero: 795.78 mb = 2030.02 m = 6660.10 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 21.74 % Est. max temperature: 22.53 C = 72.56 F Sfc-Lift cond lev (LCL): 907.92 mb = 936.16 m = 3071.34 ft T: 12.08 C 700-500 lapse rate: 7.53 C/km ThetaE index: 3.08 C Layer 744.0- 732.0 mb Conv cond level (CCL): 634.38 mb = 3858.45 m = 12658.79 ft Mean mixing ratio: 4.55 g/kg Conv temperature: 30.76 C = 87.37 F Cap Strength: 8.35 C Lifted Index: 7.54 C Risk: None Lifted Index @300 mb: 10.13 C Lifted Index @700 mb: 8.32 C Showalter Index: 6.08 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 15.50 C K Index: -6.10 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 1.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.38 J/kg Max Up Vert Vel: 8.17 m/s Conv Inhibition (B-): 55088.14 J/kg Cap Strength: 8.34 C Lift Cond Lev (LCL): 785.12 mb = 2140.93 m = 7023.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 8 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 0 0 -0.0 -0.0 | 123 8 -6.5 4.2 1 944 610 160 4 -1.4 3.8 | 135 11 -7.8 7.9 2 925 780 280 4 3.9 -0.7 | 144 4 -2.5 3.5 3 910 914 270 2 2.0 -0.0 | 133 6 -4.5 4.2 4 878 1219 225 7 4.9 4.9 | 171 9 -1.5 9.1 5 850 1485 250 2 1.9 0.7 | 137 7 -4.6 4.9 6 815 1829 40 8 -5.1 -6.1 | 80 12 -11.6 -2.0 7 785 2134 30 3 -1.5 -2.6 | 101 8 -8.0 1.6 8 757 2438 330 9 4.5 -7.8 | 28 4 -2.0 -3.6 9 729 2743 265 11 11.0 1.0 | 221 7 4.5 5.1 10 702 3048 245 11 10.0 4.6 | 202 9 3.5 8.8 11 700 3074 265 9 9.0 0.8 | 207 6 2.5 5.0 12 675 3353 280 10 9.8 -1.7 | 234 4 3.4 2.4 13 649 3658 270 9 9.0 -0.0 | 211 5 2.5 4.2 14 624 3962 275 11 11.0 -1.0 | 235 6 4.5 3.2 15 600 4267 275 15 14.9 -1.3 | 251 9 8.5 2.9 16 577 4572 265 16 15.9 1.4 | 240 11 9.5 5.6 17 555 4877 255 16 15.5 4.1 | 227 12 9.0 8.3 18 500 5690 275 15 14.9 -1.3 | 251 9 8.5 2.9 19 493 5791 275 15 14.9 -1.3 | 251 9 8.5 2.9 20 473 6096 285 14 13.5 -3.6 | 266 7 7.1 0.5 21 435 6706 275 10 10.0 -0.9 | 227 5 3.5 3.3 22 417 7010 300 14 12.1 -7.0 | 297 6 5.7 -2.8 23 400 7310 290 13 12.2 -4.4 | 273 6 5.8 -0.3 24 382 7620 285 15 14.5 -3.9 | 268 8 8.0 0.3 25 320 8839 335 13 5.5 -11.8 | 7 8 -1.0 -7.6 26 306 9144 330 15 7.5 -13.0 | 353 9 1.0 -8.8 27 300 9280 330 17 8.5 -14.7 | 349 11 2.0 -10.6 28 279 9754 320 16 10.3 -12.3 | 335 9 3.8 -8.1 29 250 10460 350 23 4.0 -22.7 | 8 19 -2.5 -18.5 30 221 11241 355 20 1.7 -19.9 | 17 16 -4.7 -15.8 31 220 11278 355 21 1.8 -20.9 | 15 17 -4.6 -16.8 32 209 11582 10 21 -3.6 -20.7 | 31 19 -10.1 -16.5 33 200 11870 355 30 2.6 -29.9 | 8 26 -3.8 -25.7 34 190 12192 355 30 2.6 -29.9 | 8 26 -3.8 -25.7 35 181 12497 335 23 9.7 -20.8 | 349 17 3.3 -16.7 36 164 13106 355 17 1.5 -16.9 | 21 14 -5.0 -12.8 37 150 13680 350 17 3.0 -16.7 | 16 13 -3.5 -12.6 38 149 13716 335 16 6.8 -14.5 | 358 10 0.3 -10.3 39 142 14021 350 15 2.6 -14.8 | 20 11 -3.9 -10.6 40 135 14326 330 14 7.0 -12.1 | 356 8 0.5 -8.0 41 123 14935 335 13 5.5 -11.8 | 7 8 -1.0 -7.6 42 117 15240 305 14 11.5 -8.0 | 308 6 5.0 -3.9 43 111 15545 305 12 9.8 -6.9 | 309 4 3.4 -2.7 44 106 15850 290 11 10.3 -3.8 | 264 4 3.9 0.4 45 101 16154 240 10 8.7 5.0 | 194 9 2.2 9.2 46 100 16220 265 19 18.9 1.7 | 245 14 12.5 5.8 47 96 16459 265 19 18.9 1.7 | 245 14 12.5 5.8 48 92 16764 255 20 19.3 5.2 | 234 16 12.9 9.3 49 83 17374 290 28 26.3 -9.6 | 285 21 19.9 -5.4 50 79 17678 310 23 17.6 -14.8 | 314 15 11.2 -10.6 51 75 17983 265 12 12.0 1.0 | 227 8 5.5 5.2 52 72 18288 270 12 12.0 -0.0 | 233 7 5.5 4.2 53 70 18450 305 14 11.5 -8.0 | 308 6 5.0 -3.9 54 68 18593 305 16 13.1 -9.2 | 307 8 6.6 -5.0 55 65 18898 275 16 15.9 -1.4 | 254 10 9.5 2.8 56 62 19202 295 20 18.1 -8.5 | 290 12 11.7 -4.3 57 56 19812 330 10 5.0 -8.7 | 18 5 -1.5 -4.5 58 51 20422 320 10 6.4 -7.7 | 0 3 -0.0 -3.5 59 50 20560 45 8 -5.7 -5.7 | 83 12 -12.1 -1.5 60 49 20726 5 13 -1.1 -13.0 | 41 12 -7.6 -8.8 61 44 21336 190 10 1.7 9.8 | 161 15 -4.7 14.0 62 40 21946 75 1 -1.0 -0.3 | 118 8 -7.4 3.9 63 36 22555 240 14 12.1 7.0 | 207 13 5.7 11.2 64 35 22860 255 14 13.5 3.6 | 222 11 7.1 7.8 65 33 23165 280 1 1.0 -0.2 | 126 7 -5.5 4.0 66 32 23470 280 10 9.8 -1.7 | 234 4 3.4 2.4 67 30 23774 350 14 2.4 -13.8 | 23 10 -4.0 -9.6 68 30 23790 15 8 -2.1 -7.7 | 67 9 -8.5 -3.6 69 29 24079 40 10 -6.4 -7.7 | 75 13 -12.9 -3.5 70 27 24384 25 10 -4.2 -9.1 | 65 12 -10.7 -4.9 71 26 24689 160 1 -0.3 0.9 | 127 9 -6.8 5.1 72 23 25603 25 11 -4.6 -10.0 | 62 13 -11.1 -5.8 73 22 25908 25 10 -4.2 -9.1 | 65 12 -10.7 -4.9 74 21 26213 75 11 -10.6 -2.8 | 94 17 -17.1 1.3 75 20 26370 90 18 -18.0 0.0 | 100 25 -24.5 4.2 76 20 26518 50 10 -7.7 -6.4 | 81 14 -14.1 -2.3 77 19 26822 105 19 -18.4 4.9 | 110 26 -24.8 9.1 78 18 27127 130 11 -8.4 7.1 | 127 19 -14.9 11.2 79 17 27432 160 9 -3.1 8.5 | 143 16 -9.5 12.6 80 16 27737 130 3 -2.3 1.9 | 125 11 -8.8 6.1 81 12 29566 360 10 -0.0 -10.0 | 48 9 -6.5 -5.8 82 12 29870 25 10 -4.2 -9.1 | 65 12 -10.7 -4.9 83 10 30910 70 10 -9.4 -3.4 | 93 16 -15.9 0.7 84 7 33300 330 9 4.5 -7.8 | 28 4 -2.0 -3.6 Wind Parameters Mean winds (0-6000m): 272.8 at 10.2 knts Storm direction: 302.8 at 7.7 knts Shear (0-3000m) pos: 2.4 neg: 3.5 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 107.1 deg Storm rel helicity (0-3000m) pos: 37.2 neg: -42.4 tot: -5.2 m^2/s^2 ave: -1.7 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 12.5 stream: -2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.17 Bulk Shear: 10.54 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 ------------------------------------------------------------------------------- 500 217 3 144 8| 0.0 2.2 2.2| 16.6 -5.6 10.9 21.8 0.22| 15.9 3.5 1000 229 4 152 8| 0.0 1.8 1.8| 23.6 -11.0 12.6 12.6 0.20| 12.7 2.5 1500 245 4 156 7| 3.4 1.2 4.6| 27.9 -18.6 9.4 6.3 0.00| 13.6 0.0 2000 326 5 96 4| 2.6 2.7 5.3| 33.8 -29.2 4.6 2.3 -0.08| 13.0 -1.0 2500 295 6 143 2| 2.1 4.2 6.3| 33.8 -40.3 -6.5 -2.6 -0.24| 13.5 -3.3 3000 282 6 176 3| 2.4 3.5 5.9| 37.2 -42.4 -5.2 -1.7 -0.20| 12.5 -2.5 4000 277 8 201 3| 1.8 3.4 5.1| 42.9 -45.5 -2.5 -0.6 -0.16| 10.4 -1.6 5000 271 9 216 5| 1.7 2.9 4.6| 50.9 -55.7 -4.8 -1.0 -0.15| 9.1 -1.4 6000 273 10 226 5| 1.8 2.4 4.2| 58.8 -58.8 -0.0 -0.0 -0.12| 8.2 -1.0 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250416.12.gif