UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100406.upa.cvt Date: 0600Z 4 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 4 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 175 SFC 974 405 14.4 5.4 55 9.0 9.6 350 3 289.7 290.7 283.9 306.2 5.77 2 967 465 15.4 4.4 48 11.0 9.6 335 3 291.3 292.3 284.2 307.0 5.42 3 925 834 12.2 4.2 58 8.0 8.0 340 3 291.8 292.8 284.5 307.9 5.59 4 887 1184 9.2 4.2 71 5.0 6.6 8 6 292.2 293.2 284.9 309.0 5.83 5 850 1536 6.8 2.5 74 4.3 4.6 5 6 293.3 294.2 284.9 308.9 5.39 6 842 1614 6.4 2.4 76 4.0 4.4 347 5 293.6 294.6 285.1 309.4 5.40 7 803 2000 2.8 1.5 91 1.3 2.1 356 4 293.8 294.8 285.1 309.3 5.31 8 788 2153 2.4 0.6 88 1.8 1.5 42 4 295.0 295.9 285.2 309.8 5.07 9 783 2204 2.6 0.2 84 2.4 1.4 34 5 295.7 296.6 285.4 310.3 4.96 10 766 2381 1.4 -0.5 87 1.9 0.5 5 6 296.3 297.2 285.5 310.5 4.82 11 765 2392 1.4 -0.8 85 2.2 0.4 3 7 296.4 297.3 285.4 310.4 4.72 12 764 2403 1.4 -1.3 82 2.7 0.1 1 7 296.5 297.3 285.3 310.0 4.55 13 761 2434 2.0 -5.0 60 7.0 -1.0 356 7 297.5 298.1 284.5 307.9 3.46 14 752 2530 2.0 -13.0 32 15.0 -3.4 356 10 298.5 298.9 283.1 304.3 1.87 15 746 2595 2.0 -15.0 27 17.0 -3.8 358 12 299.2 299.5 283.1 304.2 1.60 16 744 2617 2.0 -15.0 27 17.0 -3.8 358 12 299.4 299.7 283.2 304.5 1.60 17 740 2660 2.0 -19.0 19 21.0 -4.6 359 13 299.9 300.1 282.8 303.6 1.15 18 738 2682 2.0 -11.0 37 13.0 -3.0 359 14 300.1 300.5 284.2 307.1 2.23 19 736 2704 1.8 -10.2 41 12.0 -2.9 359 15 300.1 300.6 284.4 307.5 2.39 20 729 2781 1.6 -12.4 34 14.0 -3.6 360 17 300.7 301.1 284.2 307.1 2.02 21 727 2803 1.8 -16.2 25 18.0 -4.3 360 18 301.2 301.5 283.8 305.9 1.48 22 716 2926 1.6 -19.4 19 21.0 -5.0 360 21 302.3 302.5 283.8 306.0 1.15 23 712 2971 1.2 -16.8 25 18.0 -4.8 360 22 302.3 302.6 284.1 306.9 1.44 24 700 3108 1.2 -20.8 18 22.0 -5.5 360 23 303.8 304.0 284.2 307.2 1.04 25 698 3131 1.0 -20.0 19 21.0 -5.5 0 23 303.8 304.0 284.4 307.5 1.12 26 652 3676 -1.5 -27.5 12 26.0 -8.2 5 23 307.0 307.1 284.9 309.1 0.61 27 633 3911 -1.9 -38.9 4 37.0 -9.3 3 25 309.1 309.2 285.3 309.9 0.21 28 625 4012 -1.9 -39.9 4 38.0 -9.4 2 26 310.3 310.3 285.7 311.0 0.19 29 624 4025 -1.9 -38.9 4 37.0 -9.4 2 26 310.4 310.5 285.7 311.2 0.21 30 604 4283 -3.7 -33.7 8 30.0 -10.4 0 28 311.2 311.3 286.2 312.5 0.37 31 590 4468 -4.7 -22.7 23 18.0 -9.9 360 33 312.2 312.4 287.3 315.7 1.05 32 585 4534 -5.3 -15.3 45 10.0 -8.8 360 35 312.2 312.6 288.3 318.7 1.99 33 582 4575 -5.5 -16.5 42 11.0 -9.2 360 36 312.5 312.8 288.2 318.4 1.81 34 570 4738 -6.5 -16.5 45 10.0 -9.9 2 35 313.2 313.5 288.5 319.2 1.85 35 560 4876 -7.7 -14.7 57 7.0 -10.2 5 34 313.3 313.7 288.9 320.5 2.18 36 557 4918 -7.9 -13.9 62 6.0 -10.1 5 34 313.6 314.0 289.1 321.2 2.34 37 552 4988 -7.9 -16.9 48 9.0 -10.9 5 35 314.4 314.7 288.9 320.5 1.84 38 542 5129 -8.7 -18.7 44 10.0 -11.8 5 36 315.1 315.4 288.9 320.5 1.61 39 528 5332 -9.9 -13.8 73 3.9 -11.3 3 37 316.0 316.5 290.0 324.2 2.49 40 522 5420 -10.1 -16.1 61 6.0 -12.1 1 37 316.8 317.2 289.9 323.7 2.08 41 519 5464 -10.3 -15.3 67 5.0 -12.1 0 37 317.1 317.5 290.1 324.5 2.24 42 500 5750 -12.7 -16.4 74 3.7 -13.9 355 38 317.6 318.0 290.2 324.6 2.12 43 475 6140 -15.7 -17.8 84 2.1 -16.3 360 42 318.5 318.9 290.3 325.2 1.99 44 471 6204 -16.1 -19.1 78 3.0 -17.0 360 42 318.8 319.2 290.2 324.8 1.79 45 453 6497 -17.9 -19.9 84 2.0 -18.5 356 43 320.1 320.5 290.6 326.0 1.74 46 446 6613 -18.5 -20.9 81 2.4 -19.1 352 43 320.8 321.1 290.6 326.3 1.62 47 440 6715 -18.3 -24.3 59 6.0 -19.8 347 43 322.3 322.5 290.7 326.5 1.22 48 423 7008 -20.5 -26.5 59 6.0 -21.8 335 43 323.1 323.3 290.8 326.8 1.04 49 404 7347 -23.3 -26.8 73 3.5 -24.1 339 45 323.8 324.0 291.0 327.5 1.06 50 400 7420 -23.7 -27.8 69 4.1 -24.5 340 46 324.2 324.4 291.0 327.6 0.97 51 387 7660 -25.7 -31.7 57 6.0 -26.8 340 45 324.6 324.8 290.9 327.1 0.70 52 368 8022 -28.7 -31.7 75 3.0 -29.2 340 47 325.4 325.5 291.2 328.0 0.73 53 367 8041 -28.9 -32.0 75 3.1 -29.4 340 47 325.3 325.5 291.1 327.9 0.71 54 365 8080 -29.1 -34.1 62 5.0 -29.9 340 47 325.6 325.7 291.0 327.7 0.58 55 363 8120 -29.3 -33.2 69 3.9 -29.9 340 48 325.8 326.0 291.2 328.2 0.64 56 300 9450 -39.7 -47.7 42 8.0 -40.2 345 52 329.4 329.4 291.7 330.1 0.17 57 250 10670 -48.5 -59.5 27 11.0 -48.8 345 50 334.0 334.0 292.9 334.2 0.05 58 200 12110 -55.3 -71.3 12 16.0 -55.5 330 35 345.2 345.2 295.6 345.2 0.01 59 188 12503 -56.7 -75.7 7 19.0 -56.9 325 40 349.1 349.1 296.4 349.1 0.01 60 150 13940 -54.5 -81.5 2 27.0 -54.9 330 36 376.2 376.2 301.6 376.2 0.00 61 100 16470 -63.9 -84.9 4 21.0 -64.1 320 25 404.3 404.3 305.7 404.3 0.00 62 88 17253 -64.7 -86.7 3 22.0 -64.9 316 29 417.7 417.7 307.4 417.7 0.00 63 85 17465 -63.1 -87.1 3 24.0 -63.3 325 26 425.1 425.1 308.3 425.1 0.00 64 79 17915 -64.5 -88.5 2 24.0 -64.7 308 12 431.2 431.2 309.0 431.2 0.00 65 76 18153 -62.5 -87.5 2 25.0 -62.8 300 11 440.2 440.2 309.9 440.2 0.00 66 71 18572 -62.9 -88.9 2 26.0 -63.2 314 13 448.0 448.0 310.7 448.0 0.00 67 70 18660 -61.5 -88.5 2 27.0 -61.9 275 15 452.8 452.8 311.1 452.8 0.00 68 67 18933 -60.3 -87.3 2 27.0 -60.7 274 14 461.1 461.1 311.9 461.1 0.00 69 61 19517 -62.1 -88.1 2 26.0 -62.4 278 12 469.7 469.7 312.6 469.7 0.00 70 56 20048 -61.1 -88.1 2 27.0 -61.6 281 13 483.6 483.6 313.7 483.6 0.00 71 53 20390 -62.7 -88.7 2 26.0 -63.1 276 12 487.5 487.5 314.0 487.5 0.00 72 50 20750 -62.3 -88.3 2 26.0 -62.7 310 11 496.7 496.7 314.7 496.7 0.00 73 48 21002 -61.3 -88.3 2 27.0 -61.8 310 10 504.9 504.9 315.3 504.9 0.00 74 45 21401 -62.1 -89.1 2 27.0 -62.6 275 9 512.3 512.4 315.8 512.4 0.00 75 40 22134 -58.5 -87.5 1 29.0 -59.3 283 11 538.9 538.9 317.5 539.0 0.00 76 37 22621 -60.5 -88.5 1 28.0 -61.2 285 11 546.0 546.0 317.9 546.0 0.00 77 33 23339 -56.9 -86.9 1 30.0 -58.1 300 22 573.7 573.7 319.3 573.7 0.01 78 31 23733 -58.1 -87.1 1 29.0 -59.2 332 15 580.8 580.8 319.7 580.8 0.01 79 30 23940 -57.5 -87.5 1 30.0 -58.7 325 11 587.9 587.9 320.0 587.9 0.01 80 29 24154 -56.5 -87.5 1 31.0 -57.9 318 11 596.4 596.4 320.5 596.4 0.01 81 25 25083 -62.3 -89.3 2 27.0 -63.1 32 7 605.6 605.6 320.9 605.6 0.01 82 22 25880 -57.7 -87.7 1 30.0 -59.3 285 11 641.8 641.8 322.4 641.9 0.01 83 21 26173 -58.9 -87.9 1 29.0 -60.3 346 15 646.8 646.8 322.6 646.8 0.01 84 20 26480 -57.5 -87.5 1 30.0 -59.2 90 9 660.2 660.2 323.1 660.2 0.01 85 19 26803 -58.1 -88.1 1 30.0 -59.8 52 10 668.1 668.1 323.3 668.1 0.01 86 17 27509 -55.1 -87.1 1 32.0 -57.6 355 7 699.3 699.3 324.4 699.4 0.01 87 15 28304 -57.1 -87.1 1 30.0 -59.3 319 10 718.1 718.1 325.0 718.2 0.01 88 11 30291 -51.5 -84.5 1 33.0 -56.1 310 10 805.1 805.1 327.4 805.3 0.03 89 10 30910 -51.5 -85.5 1 34.0 -56.4 315 6 827.3 827.3 327.9 827.5 0.03 90 9.8 31041 -51.1 -85.1 1 34.0 -56.2 833.6 833.6 328.0 833.9 0.03 91 9.1 31523 -51.7 -84.7 1 33.0 -56.8 849.2 849.2 328.4 849.5 0.03 TRP 188 12503 -56.7 -75.7 7 19.0 -56.9 325 40 349.1 349.1 296.4 349.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5575.00 m Freezing level: 679.60 mb = 3348.98 m = 10987.32 ft Wetbulb zero: 763.65 mb = 2406.22 m = 7894.33 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 47.13 % Est. max temperature: 18.38 C = 65.08 F Sfc-Lift cond lev (LCL): 850.50 mb = 1531.15 m = 5023.40 ft T: 6.83 C 700-500 lapse rate: 5.26 C/km ThetaE index: 6.31 C Layer 765.0- 744.0 mb Conv cond level (CCL): 770.12 mb = 2338.18 m = 7671.09 ft Mean mixing ratio: 5.62 g/kg Conv temperature: 20.79 C = 69.42 F Cap Strength: 11.13 C Lifted Index: 10.89 C Risk: None Lifted Index @300 mb: 15.36 C Lifted Index @700 mb: 6.34 C Showalter Index: 10.31 C Risk: None Total Totals Index: 34.70 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 15.20 C K Index: -0.00 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 3.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.17 J/kg Max Up Vert Vel: 3.22 m/s Conv Inhibition (B-): 62569.53 J/kg Cap Strength: 11.02 C Lift Cond Lev (LCL): 820.66 mb = 1822.83 m = 5980.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 30 at 16 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 ---------------------------------------------------------- 0 974 405 350 3 0.5 -3.0 | 218 14 8.7 11.1 1 950 610 300 3 2.6 -1.5 | 221 17 10.8 12.5 2 925 834 340 3 1.0 -2.8 | 220 15 9.2 11.2 3 916 914 350 2 0.3 -2.0 | 215 15 8.6 12.1 4 883 1219 10 7 -1.2 -6.9 | 224 10 7.0 7.1 5 850 1536 5 6 -0.5 -6.0 | 224 11 7.7 8.1 6 820 1829 295 3 2.7 -1.3 | 221 17 10.9 12.8 7 790 2134 45 4 -2.8 -2.8 | 206 12 5.4 11.2 8 760 2438 355 7 0.6 -7.0 | 231 11 8.8 7.1 9 732 2743 360 16 -0.0 -16.0 | 283 8 8.2 -2.0 10 705 3048 360 24 -0.0 -24.0 | 320 13 8.2 -10.0 11 700 3108 360 23 -0.0 -23.0 | 318 12 8.2 -9.0 12 653 3658 5 23 -2.0 -22.9 | 325 11 6.2 -8.9 13 604 4267 360 28 -0.0 -28.0 | 330 16 8.2 -14.0 14 581 4572 360 36 -0.0 -36.0 | 339 23 8.2 -22.0 15 559 4877 5 34 -3.0 -33.9 | 345 21 5.3 -19.8 16 538 5182 5 37 -3.2 -36.9 | 348 23 5.0 -22.8 17 500 5750 355 38 3.3 -37.9 | 334 26 11.5 -23.8 18 497 5791 350 39 6.8 -38.4 | 328 29 15.0 -24.4 19 477 6096 360 42 -0.0 -42.0 | 344 29 8.2 -28.0 20 458 6401 360 43 -0.0 -43.0 | 344 30 8.2 -29.0 21 423 7010 335 43 18.2 -39.0 | 313 36 26.4 -24.9 22 400 7420 340 46 15.7 -43.2 | 321 38 24.0 -29.2 23 389 7620 340 45 15.4 -42.3 | 320 37 23.6 -28.3 24 313 9144 340 53 18.1 -49.8 | 324 44 26.3 -35.8 25 300 9449 340 55 18.8 -51.7 | 324 46 27.0 -37.7 26 300 9450 345 52 13.5 -50.2 | 329 42 21.7 -36.2 27 274 10058 345 44 11.4 -42.5 | 325 35 19.6 -28.5 28 250 10670 345 50 12.9 -48.3 | 328 40 21.2 -34.3 29 228 11278 340 52 17.8 -48.9 | 323 43 26.0 -34.8 30 200 12110 330 35 17.5 -30.3 | 302 30 25.7 -16.3 31 188 12497 325 33 18.9 -27.0 | 296 30 27.1 -13.0 32 188 12503 325 40 22.9 -32.8 | 301 36 31.2 -18.7 33 171 13106 310 43 32.9 -27.6 | 288 43 41.2 -13.6 34 155 13716 320 57 36.6 -43.7 | 303 54 44.9 -29.6 35 150 13940 330 36 18.0 -31.2 | 303 31 26.2 -17.1 36 141 14326 330 35 17.5 -30.3 | 302 30 25.7 -16.3 37 134 14630 350 18 3.1 -17.7 | 288 12 11.3 -3.7 38 128 14935 320 22 14.1 -16.9 | 277 23 22.4 -2.8 39 122 15240 320 27 17.4 -20.7 | 285 26 25.6 -6.7 40 110 15850 320 35 22.5 -26.8 | 293 33 30.7 -12.8 41 105 16154 325 22 12.6 -18.0 | 281 21 20.8 -4.0 42 100 16459 305 25 20.5 -14.3 | 271 29 28.7 -0.3 43 100 16470 320 25 16.1 -19.2 | 282 25 24.3 -5.1 44 95 16764 320 25 16.1 -19.2 | 282 25 24.3 -5.1 45 91 17069 310 27 20.7 -17.4 | 277 29 28.9 -3.3 46 86 17374 320 30 19.3 -23.0 | 288 29 27.5 -9.0 47 82 17678 335 17 7.2 -15.4 | 275 15 15.4 -1.4 48 78 17983 300 10 8.7 -5.0 | 242 19 16.9 9.0 49 74 18288 300 12 10.4 -6.0 | 247 20 18.6 8.0 50 71 18593 315 13 9.2 -9.2 | 254 18 17.4 4.8 51 70 18660 275 15 14.9 -1.3 | 241 26 23.2 12.7 52 67 18898 275 15 14.9 -1.3 | 241 26 23.2 12.7 53 64 19202 270 10 10.0 -0.0 | 232 23 18.2 14.0 54 58 19812 285 13 12.6 -3.4 | 243 23 20.8 10.7 55 53 20422 275 12 12.0 -1.0 | 237 24 20.2 13.0 56 50 20726 285 20 19.3 -5.2 | 252 29 27.5 8.9 57 50 20750 310 11 8.4 -7.1 | 247 18 16.6 7.0 58 48 21031 310 10 7.7 -6.4 | 244 18 15.9 7.6 59 46 21336 270 7 7.0 -0.0 | 227 21 15.2 14.0 60 43 21641 290 14 13.2 -4.8 | 247 23 21.4 9.2 61 41 21946 275 12 12.0 -1.0 | 237 24 20.2 13.0 62 37 22555 300 10 8.7 -5.0 | 242 19 16.9 9.0 63 36 22860 240 16 13.9 8.0 | 225 31 22.1 22.0 64 32 23470 315 24 17.0 -17.0 | 277 25 25.2 -2.9 65 31 23774 335 14 5.9 -12.7 | 265 14 14.1 1.3 66 30 23940 325 11 6.3 -9.0 | 251 15 14.5 5.0 67 29 24079 310 11 8.4 -7.1 | 247 18 16.6 7.0 68 28 24384 345 10 2.6 -9.7 | 248 12 10.8 4.4 69 27 24689 50 11 -8.4 -7.1 | 178 7 -0.2 7.0 70 25 24994 45 10 -7.1 -7.1 | 189 7 1.1 7.0 71 24 25298 0 0 -0.0 -0.0 | 210 16 8.2 14.0 72 23 25603 280 10 9.8 -1.7 | 236 22 18.1 12.3 73 22 25908 285 11 10.6 -2.8 | 239 22 18.8 11.2 74 21 26213 355 16 1.4 -15.9 | 281 10 9.6 -1.9 75 20 26480 90 9 -9.0 0.0 | 177 14 -0.8 14.0 76 19 26822 50 10 -7.7 -6.4 | 184 8 0.6 7.6 77 17 27432 335 6 2.5 -5.4 | 231 14 10.8 8.6 78 16 27737 45 10 -7.1 -7.1 | 189 7 1.1 7.0 79 15 28346 315 10 7.1 -7.1 | 246 17 15.3 7.0 80 14 28651 350 14 2.4 -13.8 | 269 11 10.7 0.2 81 14 28956 325 11 6.3 -9.0 | 251 15 14.5 5.0 82 13 29261 300 5 4.3 -2.5 | 227 17 12.6 11.5 83 12 29566 305 15 12.3 -8.6 | 255 21 20.5 5.4 84 10 30910 315 6 4.2 -4.2 | 232 16 12.5 9.8 Wind Parameters Mean winds (0-6000m): 0.4 at 21.7 knts Storm direction: 30.4 at 16.3 knts Shear (0-3000m) pos: 2.0 neg: 1.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 103.1 deg Storm rel helicity (0-3000m) pos: 61.4 neg: -20.8 tot: 40.5 m^2/s^2 ave: 13.5 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 49.56 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 ------------------------------------------------------------------------------- 500 325 3 220 15| 0.0 0.9 0.9| 2.7 -5.2 -2.5 -5.0 -0.12| 5.5 -0.7 1000 353 4 221 13| 2.3 0.5 2.7| 9.1 -5.3 3.8 3.8 0.11| 5.5 0.6 1500 351 4 222 13| 1.5 1.8 3.4| 10.8 -10.6 0.2 0.1 0.02| 6.2 0.1 2000 358 4 221 13| 2.3 1.4 3.7| 21.4 -20.8 0.6 0.3 0.04| 7.0 0.3 2500 358 6 227 12| 1.8 1.9 3.8| 52.9 -20.8 32.0 12.8 0.34| 8.4 2.9 3000 359 9 239 10| 2.0 1.6 3.6| 61.4 -20.8 40.5 13.5 0.38| 7.7 2.9 4000 1 13 264 8| 1.8 2.1 3.8| 74.7 -20.8 53.9 13.5 0.37| 7.0 2.6 5000 2 18 296 9| 1.8 2.0 3.8|100.9 -34.0 66.9 13.4 0.34| 6.9 2.3 6000 0 22 313 11| 1.9 2.1 4.0|158.3 -76.1 82.2 13.7 0.29| 7.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251004.06.gif