UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 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 184 SFC 975 405 19.6 2.6 32 17.0 10.6 270 5 294.9 295.7 284.8 308.8 4.73 2 974 414 18.6 1.6 32 17.0 9.9 270 5 294.0 294.7 284.1 306.9 4.41 3 928 822 14.6 0.6 38 14.0 7.6 39 3 294.0 294.7 284.0 306.6 4.30 4 925 849 14.4 0.4 38 14.0 7.4 55 3 294.0 294.8 284.0 306.5 4.25 5 916 931 14.0 -1.0 36 15.0 6.7 53 5 294.4 295.1 283.8 305.9 3.88 6 913 959 14.4 -1.6 33 16.0 6.7 58 5 295.1 295.8 283.8 306.2 3.72 7 869 1374 12.6 -2.4 35 15.0 5.4 105 7 297.5 298.1 284.8 308.5 3.68 8 854 1520 11.2 -0.8 43 12.0 5.3 105 9 297.5 298.2 285.4 310.1 4.22 9 850 1559 11.0 -2.0 40 13.0 4.8 105 10 297.7 298.4 285.1 309.3 3.88 10 831 1747 9.6 -3.4 40 13.0 3.6 108 14 298.1 298.8 284.9 308.9 3.58 11 818 1878 10.4 -19.6 10 30.0 0.4 108 15 300.3 300.5 282.8 303.5 0.99 12 815 1908 11.4 -29.6 4 41.0 -0.0 106 14 301.7 301.8 282.6 303.1 0.40 13 802 2043 11.8 100 10 303.5 14 769 2392 9.6 74 9 304.8 15 762 2468 10.8 -33.2 3 44.0 -0.9 66 9 306.9 307.0 284.5 308.0 0.31 16 730 2824 9.2 -7.8 29 17.0 1.6 18 6 308.9 309.5 288.1 318.2 2.91 17 721 2927 9.4 -10.6 23 20.0 0.9 8 8 310.3 310.7 288.1 317.9 2.36 18 716 2984 9.2 -14.8 17 24.0 -0.2 3 9 310.7 311.0 287.5 316.2 1.69 19 700 3171 7.8 -18.2 14 26.0 -1.6 345 13 311.1 311.4 287.2 315.4 1.30 20 699 3183 7.6 -18.4 14 26.0 -1.7 345 13 311.0 311.3 287.2 315.3 1.28 21 686 3337 6.4 -13.6 22 20.0 -1.5 342 14 311.4 311.7 288.0 317.7 1.95 22 677 3445 5.6 -17.4 17 23.0 -2.7 340 15 311.6 311.9 287.6 316.4 1.44 23 670 3530 4.8 -12.2 28 17.0 -2.1 338 16 311.7 312.1 288.4 318.9 2.24 24 669 3543 4.6 -11.4 30 16.0 -2.0 338 16 311.6 312.0 288.5 319.3 2.39 25 667 3567 4.6 -13.4 26 18.0 -2.5 337 16 311.9 312.2 288.2 318.5 2.04 26 664 3604 4.8 -28.2 7 33.0 -4.6 336 16 312.5 312.6 286.9 314.4 0.56 27 645 3840 3.4 -13.6 28 17.0 -3.3 340 15 313.5 313.9 288.8 320.3 2.07 28 641 3891 3.2 -16.8 21 20.0 -4.1 342 14 313.8 314.1 288.5 319.1 1.60 29 640 3903 3.4 -18.6 18 22.0 -4.3 343 14 314.2 314.5 288.3 318.8 1.38 30 633 3992 3.2 -20.8 15 24.0 -4.8 341 13 315.0 315.2 288.3 318.9 1.15 31 622 4135 2.8 -20.2 17 23.0 -5.0 297 11 316.1 316.3 288.8 320.3 1.23 32 520 5556 -8.3 -24.3 26 16.0 -12.8 288 12 319.3 319.5 289.6 322.9 1.03 33 516 5616 -8.5 -23.5 29 15.0 -12.8 285 14 319.8 320.0 289.9 323.6 1.11 34 507 5753 -9.3 -29.3 18 20.0 -14.2 279 17 320.4 320.6 289.6 322.8 0.67 35 500 5860 -10.1 -26.1 26 16.0 -14.3 275 20 320.7 320.9 289.9 323.9 0.91 36 495 5937 -10.9 -24.9 31 14.0 -14.6 273 21 320.7 320.9 290.0 324.2 1.02 37 482 6141 -12.3 -27.3 27 15.0 -16.0 270 22 321.4 321.6 290.1 324.4 0.84 38 476 6237 -12.9 -33.9 15 21.0 -17.1 269 23 321.8 321.9 289.8 323.5 0.46 39 475 6253 -12.9 -36.9 11 24.0 -17.4 268 23 322.0 322.1 289.8 323.3 0.34 40 455 6580 -14.3 -37.3 12 23.0 -18.5 265 25 324.2 324.3 290.4 325.5 0.34 41 428 7039 -18.5 -38.5 15 20.0 -21.8 260 28 324.6 324.7 290.5 325.8 0.32 42 419 7198 -19.5 -45.5 8 26.0 -22.9 259 30 325.3 325.3 290.5 325.9 0.16 43 402 7503 -22.3 -44.3 12 22.0 -25.1 255 32 325.5 325.6 290.6 326.3 0.19 44 400 7540 -22.7 -42.7 14 20.0 -25.3 255 32 325.5 325.5 290.7 326.3 0.22 45 393 7669 -23.9 -33.9 39 10.0 -25.6 255 32 325.6 325.7 291.0 327.6 0.55 46 392 7687 -24.1 -36.1 32 12.0 -26.0 255 32 325.5 325.6 290.9 327.2 0.45 47 391 7706 -24.1 -32.1 48 8.0 -25.5 255 33 325.8 325.9 291.2 328.2 0.66 48 388 7762 -24.5 -30.5 57 6.0 -25.6 256 33 326.0 326.1 291.4 328.8 0.78 49 378 7951 -25.9 -34.9 43 9.0 -27.3 257 34 326.6 326.7 291.3 328.5 0.52 50 374 8028 -26.7 -34.7 47 8.0 -27.9 257 35 326.5 326.6 291.3 328.5 0.54 51 372 8067 -26.9 -36.9 38 10.0 -28.3 257 35 326.7 326.8 291.2 328.3 0.43 52 367 8164 -27.7 -37.7 38 10.0 -29.1 258 36 326.9 327.0 291.3 328.5 0.41 53 364 8223 -27.5 -47.5 13 20.0 -29.5 258 37 328.0 328.0 291.3 328.5 0.14 54 345 8606 -30.3 -46.3 19 16.0 -31.9 260 39 329.2 329.3 291.7 329.9 0.17 55 330 8919 -33.3 -47.3 23 14.0 -34.5 257 36 329.3 329.4 291.7 330.0 0.16 56 300 9580 -38.9 -47.9 38 9.0 -39.5 250 34 330.5 330.6 292.0 331.2 0.17 57 250 10800 -48.3 -58.3 31 10.0 -48.6 260 39 334.3 334.3 292.9 334.5 0.06 58 200 12240 -59.5 -66.5 40 7.0 -59.6 260 39 338.5 338.5 294.0 338.6 0.02 59 150 13990 -69.9 -74.9 48 5.0 -69.9 275 44 349.7 349.7 296.5 349.7 0.01 60 144 14234 -71.3 -75.8 51 4.5 -71.3 270 38 351.3 351.3 296.9 351.4 0.01 61 100 16420 -67.9 -85.9 6 18.0 -68.0 300 29 396.5 396.5 304.8 396.5 0.00 62 91 16990 -65.5 -87.5 3 22.0 -65.7 315 18 412.1 412.1 306.7 412.2 0.00 63 88 17195 -63.3 -87.3 2 24.0 -63.5 281 13 420.5 420.5 307.8 420.5 0.00 64 85 17407 -64.3 -87.3 3 23.0 -64.5 232 12 422.7 422.7 308.0 422.7 0.00 65 81 17703 -63.1 -88.1 2 25.0 -63.3 246 23 431.0 431.0 308.9 431.0 0.00 66 70 18600 -63.1 -88.1 2 25.0 -63.4 315 16 449.4 449.4 310.8 449.4 0.00 67 59 19654 -63.9 -89.9 2 26.0 -64.2 303 19 470.1 470.1 312.7 470.1 0.00 68 55 20088 -61.9 -88.9 2 27.0 -62.3 268 16 484.2 484.2 313.8 484.2 0.00 69 54 20202 -62.9 -89.9 1 27.0 -63.3 268 19 484.5 484.5 313.8 484.5 0.00 70 51 20557 -61.3 -89.3 1 28.0 -61.8 286 19 496.2 496.2 314.7 496.2 0.00 71 50 20680 -61.3 -89.3 1 28.0 -61.8 295 11 499.0 499.0 314.9 499.0 0.00 72 47 21062 -62.7 -89.7 1 27.0 -63.1 287 9 504.6 504.6 315.2 504.6 0.00 73 43 21611 -61.1 -89.1 1 28.0 -61.7 314 12 521.5 521.5 316.4 521.5 0.00 74 41 21906 -61.9 -89.9 1 28.0 -62.4 270 10 526.7 526.7 316.7 526.7 0.00 75 40 22059 -60.7 -88.7 1 28.0 -61.3 263 12 533.4 533.4 317.1 533.4 0.00 76 37 22542 -61.7 -89.7 1 28.0 -62.3 325 13 542.9 542.9 317.7 542.9 0.00 77 36 22712 -58.7 -88.7 1 30.0 -59.6 278 13 554.9 554.9 318.3 554.9 0.00 78 33 23259 -57.9 -87.9 1 30.0 -59.0 248 16 571.0 571.0 319.2 571.0 0.01 79 33 23259 -57.9 -87.9 1 30.0 -59.0 248 16 571.0 571.0 319.2 571.0 0.01 80 30 23860 -57.3 -87.3 1 30.0 -58.5 270 15 588.4 588.4 320.0 588.5 0.01 81 28 24296 -57.3 -88.3 1 31.0 -58.6 268 16 600.2 600.2 320.6 600.2 0.01 82 27 24527 -55.3 -87.3 1 32.0 -57.0 273 17 612.1 612.1 321.2 612.1 0.01 83 23 25554 -53.9 -85.9 1 32.0 -56.1 282 18 644.9 644.9 322.5 645.0 0.01 84 22 25838 -54.9 -86.9 1 32.0 -57.0 284 14 650.2 650.2 322.7 650.2 0.01 85 20 26450 -53.3 -86.3 1 33.0 -55.9 280 20 673.0 673.0 323.5 673.1 0.01 86 19 26780 -52.9 -85.9 1 33.0 -55.7 279 20 684.2 684.2 323.9 684.3 0.01 87 18 27128 -53.9 -85.9 1 32.0 -56.6 272 18 691.7 691.7 324.1 691.8 0.01 88 16 27888 -51.5 -85.5 1 34.0 -55.1 272 26 723.3 723.3 325.1 723.4 0.02 89 16 27888 -51.3 -85.3 1 34.0 -54.9 272 26 723.9 723.9 325.2 724.0 0.02 90 14 28751 -53.5 -86.5 1 33.0 -56.8 282 22 744.6 744.6 325.8 744.8 0.02 91 12 29746 -51.5 -85.5 1 34.0 -55.9 249 29 785.3 785.3 326.9 785.5 0.02 92 10 30930 -51.3 -85.3 1 34.0 -56.3 290 19 828.1 828.1 327.9 828.3 0.03 93 8.5 31991 -49.1 -84.1 1 35.0 -55.5 876.1 876.1 329.0 876.4 0.04 94 8.1 32308 -49.3 -84.3 1 35.0 -55.8 887.4 887.4 329.2 887.8 0.04 TRP 144 14234 -71.3 -75.8 51 4.5 -71.3 270 38 351.3 351.3 296.9 351.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5676.00 m Freezing level: 596.27 mb = 4493.15 m = 14741.13 ft Wetbulb zero: 815.28 mb = 1905.40 m = 6251.23 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 24.44 % Est. max temperature: 23.82 C = 74.88 F Sfc-Lift cond lev (LCL): 756.07 mb = 2532.93 m = 8310.03 ft T: 10.51 C 700-500 lapse rate: 6.66 C/km ThetaE index: 7.00 C Layer 850.0- 802.0 mb Conv cond level (CCL): 523.98 mb = 5495.50 m = 18029.62 ft Mean mixing ratio: 4.06 g/kg Conv temperature: 43.73 C = 110.72 F Cap Strength: 14.67 C Lifted Index: 14.26 C Risk: None Lifted Index @300 mb: 16.98 C Lifted Index @700 mb: 13.52 C Showalter Index: 12.67 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 8.10 C K Index: -6.90 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.10 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 59602.06 J/kg Cap Strength: 14.67 C Lift Cond Lev (LCL): 732.00 mb = 2801.40 m = 9190.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 338 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 ---------------------------------------------------------- 0 975 405 270 5 5.0 -0.0 | 194 8 1.9 7.6 1 952 610 275 2 2.0 -0.2 | 172 8 -1.1 7.5 2 925 849 55 3 -2.5 -1.7 | 137 8 -5.6 5.9 3 918 914 50 5 -3.8 -3.2 | 123 8 -6.9 4.4 4 885 1219 105 5 -4.8 1.3 | 138 12 -7.9 8.9 5 850 1559 105 10 -9.7 2.6 | 129 16 -12.8 10.2 6 823 1829 110 16 -15.0 5.5 | 126 22 -18.1 13.1 7 793 2134 95 7 -7.0 0.6 | 129 13 -10.1 8.3 8 765 2438 70 9 -8.5 -3.1 | 112 12 -11.6 4.6 9 737 2743 25 5 -2.1 -4.5 | 121 6 -5.2 3.1 10 700 3171 345 13 3.4 -12.6 | 357 5 0.3 -4.9 11 659 3658 335 17 7.2 -15.4 | 332 9 4.1 -7.8 12 634 3962 345 13 3.4 -12.6 | 357 5 0.3 -4.9 13 610 4267 250 9 8.5 3.1 | 207 12 5.4 10.7 14 587 4572 275 10 10.0 -0.9 | 225 10 6.9 6.8 15 565 4877 270 7 7.0 -0.0 | 207 9 3.9 7.6 16 544 5182 270 10 10.0 -0.0 | 222 10 6.9 7.6 17 524 5486 290 11 10.3 -3.8 | 242 8 7.2 3.9 18 500 5860 275 20 19.9 -1.7 | 251 18 16.8 5.9 19 485 6096 270 22 22.0 -0.0 | 248 20 18.9 7.6 20 400 7540 255 32 30.9 8.3 | 240 32 27.8 15.9 21 396 7620 255 32 30.9 8.3 | 240 32 27.8 15.9 22 348 8534 260 39 38.4 6.8 | 248 38 35.3 14.4 23 319 9144 255 34 32.8 8.8 | 241 34 29.7 16.4 24 300 9580 250 34 31.9 11.6 | 236 35 28.9 19.3 25 267 10363 240 38 32.9 19.0 | 228 40 29.8 26.6 26 255 10668 260 38 37.4 6.6 | 247 37 34.3 14.2 27 250 10800 260 39 38.4 6.8 | 248 38 35.3 14.4 28 232 11278 260 40 39.4 6.9 | 248 39 36.3 14.6 29 200 12240 260 39 38.4 6.8 | 248 38 35.3 14.4 30 157 13716 255 41 39.6 10.6 | 243 41 36.5 18.3 31 150 13990 275 44 43.8 -3.8 | 265 41 40.7 3.8 32 149 14021 270 46 46.0 -0.0 | 260 44 42.9 7.6 33 144 14234 270 38 38.0 -0.0 | 258 36 34.9 7.6 34 135 14630 280 36 35.5 -6.3 | 268 32 32.4 1.4 35 122 15240 255 24 23.2 6.2 | 235 24 20.1 13.9 36 116 15545 250 29 27.3 9.9 | 234 30 24.2 17.6 37 110 15850 260 45 44.3 7.8 | 249 44 41.2 15.5 38 105 16154 260 29 28.6 5.0 | 244 28 25.5 12.7 39 100 16420 300 29 25.1 -14.5 | 287 23 22.0 -6.9 40 99 16459 285 39 37.7 -10.1 | 274 35 34.6 -2.4 41 95 16764 300 29 25.1 -14.5 | 287 23 22.0 -6.9 42 90 17069 320 15 9.6 -11.5 | 300 8 6.5 -3.8 43 86 17374 230 10 7.7 6.4 | 198 15 4.6 14.1 44 81 17678 245 23 20.8 9.7 | 226 25 17.7 17.4 45 77 17983 260 23 22.7 4.0 | 239 23 19.6 11.6 46 74 18288 295 19 17.2 -8.0 | 272 14 14.1 -0.4 47 70 18593 295 16 14.5 -6.8 | 266 11 11.4 0.9 48 70 18600 315 16 11.3 -11.3 | 294 9 8.2 -3.7 49 67 18898 315 12 8.5 -8.5 | 279 5 5.4 -0.8 50 64 19202 275 10 10.0 -0.9 | 225 10 6.9 6.8 51 60 19507 310 21 16.1 -13.5 | 294 14 13.0 -5.9 52 58 19812 295 17 15.4 -7.2 | 268 12 12.3 0.5 53 55 20117 265 16 15.9 1.4 | 235 16 12.8 9.0 54 52 20422 275 27 26.9 -2.4 | 257 24 23.8 5.3 55 50 20680 295 11 10.0 -4.6 | 246 7 6.9 3.0 56 50 20726 300 21 18.2 -10.5 | 281 15 15.1 -2.9 57 47 21031 285 8 7.7 -2.1 | 220 7 4.6 5.6 58 45 21336 305 18 14.7 -10.3 | 283 12 11.6 -2.7 59 43 21641 315 11 7.8 -7.8 | 272 5 4.7 -0.1 60 41 21946 265 10 10.0 0.9 | 219 11 6.9 8.5 61 39 22250 260 15 14.8 2.6 | 229 16 11.7 10.3 62 37 22555 325 13 7.5 -10.6 | 305 5 4.4 -3.0 63 35 22860 240 13 11.3 6.5 | 210 16 8.2 14.1 64 34 23165 235 15 12.3 8.6 | 209 19 9.2 16.2 65 32 23470 275 17 16.9 -1.5 | 246 15 13.8 6.2 66 30 23774 250 14 13.2 4.8 | 219 16 10.1 12.4 67 30 23860 270 15 15.0 -0.0 | 237 14 11.9 7.6 68 29 24079 235 16 13.1 9.2 | 211 20 10.0 16.8 69 28 24384 280 16 15.8 -2.8 | 249 14 12.7 4.9 70 26 24689 265 19 18.9 1.7 | 240 18 15.8 9.3 71 24 25298 290 19 17.9 -6.5 | 266 15 14.8 1.1 72 23 25603 280 18 17.7 -3.1 | 253 15 14.6 4.5 73 22 25908 285 13 12.6 -3.4 | 246 10 9.5 4.3 74 21 26213 260 14 13.8 2.4 | 227 15 10.7 10.1 75 20 26450 280 20 19.7 -3.5 | 256 17 16.6 4.2 76 20 26518 285 21 20.3 -5.4 | 263 17 17.2 2.2 77 17 27432 265 17 16.9 1.5 | 237 17 13.8 9.1 78 16 27737 275 23 22.9 -2.0 | 254 21 19.8 5.6 79 16 28042 270 28 28.0 -0.0 | 253 26 24.9 7.6 80 14 28651 290 22 20.7 -7.5 | 270 18 17.6 0.1 81 13 29261 245 23 20.8 9.7 | 226 25 17.7 17.4 82 12 29870 250 31 29.1 10.6 | 235 32 26.0 18.2 83 10 30930 290 19 17.9 -6.5 | 266 15 14.8 1.1 Wind Parameters Mean winds (0-6000m): 308.0 at 11.0 knts Storm direction: 338.0 at 8.2 knts Shear (0-3000m) pos: 3.2 neg: 4.4 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 149.0 deg Storm rel helicity (0-3000m) pos: 11.6 neg: -56.1 tot: -44.6 m^2/s^2 ave: -14.9 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 9.6 stream: -3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.81 Bulk Shear: 8.33 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 ------------------------------------------------------------------------------- 500 308 3 173 6| 9.4 0.0 9.4| 0.0 -15.8 -15.8 -31.5 -0.85| 10.3 -8.8 1000 79 4 133 10| 6.5 0.0 6.5| 6.6 -19.9 -13.3 -13.3 -0.43| 8.9 -3.8 1500 100 7 132 13| 6.4 0.0 6.4| 6.6 -29.8 -23.2 -15.5 -0.35| 9.3 -3.3 2000 98 7 130 14| 4.8 2.1 6.9| 9.8 -40.8 -31.0 -15.5 -0.32| 9.5 -3.1 2500 88 7 125 13| 3.8 3.4 7.3| 11.6 -47.0 -35.4 -14.2 -0.31| 9.6 -3.0 3000 63 8 111 11| 3.2 4.4 7.6| 11.6 -56.1 -44.6 -14.9 -0.40| 9.6 -3.9 4000 21 9 80 7| 2.6 3.1 5.6| 18.7 -85.4 -66.7 -16.7 -0.45| 10.4 -4.7 5000 349 9 40 2| 1.9 2.5 4.3| 34.4 -91.0 -56.6 -11.3 -0.36| 9.4 -3.4 6000 308 11 261 6| 1.6 3.2 4.8| 41.0 -98.5 -57.5 -9.6 -0.30| 9.2 -2.7 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251021.00.gif