UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025010612.upa.cvt Date: 1200Z 6 JAN 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 6 JAN 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 206 SFC 977 405 8.2 7.8 97 0.4 8.0 0 0 283.2 284.4 282.2 302.0 6.80 2 932 787 6.0 5.9 99 0.1 5.9 93 5 284.8 285.9 282.3 302.3 6.25 3 925 848 6.2 5.6 96 0.6 5.9 125 6 285.6 286.7 282.5 302.9 6.17 4 917 920 7.2 5.8 91 1.4 6.5 142 6 287.4 288.5 283.5 305.2 6.31 5 888 1184 6.6 5.7 94 0.9 6.1 259 5 289.4 290.6 284.5 307.8 6.47 6 850 1543 4.4 3.9 97 0.5 4.1 245 15 290.8 291.8 284.5 307.8 5.96 7 844 1601 3.8 3.4 97 0.4 3.6 250 16 290.7 291.7 284.3 307.3 5.79 8 834 1697 3.2 2.6 96 0.6 2.9 258 17 291.1 292.1 284.2 307.0 5.54 9 806 1974 2.2 -1.0 79 3.2 0.7 281 19 292.9 293.7 283.7 305.7 4.41 10 798 2054 2.0 -2.7 71 4.7 -0.1 288 20 293.5 294.2 283.4 305.0 3.93 11 795 2085 1.8 -4.2 64 6.0 -0.8 291 20 293.6 294.2 283.0 304.0 3.52 12 792 2115 1.8 -6.2 55 8.0 -1.5 293 21 293.9 294.5 282.5 302.9 3.03 13 778 2259 0.6 -6.4 59 7.0 -2.3 299 20 294.1 294.7 282.7 303.2 3.04 14 771 2331 0.4 -8.6 51 9.0 -3.1 301 20 294.7 295.1 282.4 302.5 2.59 15 739 2670 -1.9 -10.9 50 9.0 -5.1 298 21 295.8 296.2 282.4 302.6 2.25 16 701 3088 -5.1 -12.1 58 7.0 -7.5 295 23 296.7 297.1 282.7 303.3 2.15 17 700 3099 -5.3 -12.3 58 7.0 -7.7 295 23 296.6 297.0 282.6 303.1 2.12 18 691 3201 -5.9 -13.9 53 8.0 -8.5 300 22 297.0 297.4 282.5 302.9 1.89 19 686 3258 -5.9 -11.9 63 6.0 -7.9 303 22 297.7 298.1 283.2 304.5 2.24 20 670 3442 -7.1 -14.1 57 7.0 -9.4 313 21 298.3 298.7 283.1 304.3 1.92 21 647 3715 -8.5 -10.0 89 1.5 -9.1 325 19 299.7 300.3 284.7 308.2 2.76 22 646 3727 -8.5 -10.0 89 1.5 -9.1 325 19 299.9 300.4 284.7 308.4 2.77 23 642 3775 -8.7 -11.4 81 2.7 -9.6 325 20 300.2 300.6 284.5 307.9 2.49 24 636 3848 -8.9 -11.1 84 2.2 -9.7 325 20 300.8 301.2 284.8 308.7 2.57 25 634 3872 -8.5 -11.9 76 3.4 -9.7 325 21 301.5 301.9 284.9 309.0 2.42 26 627 3958 -8.7 -13.7 67 5.0 -10.4 325 21 302.2 302.6 284.9 308.8 2.12 27 621 4033 -8.9 -14.9 62 6.0 -10.8 325 22 302.8 303.2 284.9 308.9 1.94 28 609 4184 -9.7 -16.7 57 7.0 -11.8 325 23 303.6 303.9 284.9 309.0 1.70 29 588 4454 -11.9 -16.8 67 4.9 -13.3 326 28 304.1 304.4 285.2 309.7 1.74 30 558 4854 -13.9 -22.9 47 9.0 -16.1 330 36 306.3 306.5 285.3 309.9 1.09 31 549 4978 -14.5 -28.5 29 14.0 -17.4 329 37 307.0 307.2 285.1 309.3 0.66 32 525 5316 -17.1 -27.1 42 10.0 -19.2 326 36 307.9 308.0 285.5 310.5 0.79 33 522 5359 -17.3 -29.3 34 12.0 -19.6 326 36 308.1 308.2 285.4 310.3 0.65 34 507 5577 -19.3 -29.3 41 10.0 -21.1 325 37 308.3 308.4 285.5 310.5 0.67 35 505 5606 -19.7 -33.7 28 14.0 -22.0 325 37 308.1 308.2 285.2 309.7 0.44 36 500 5680 -20.3 -33.3 30 13.0 -22.4 325 38 308.3 308.4 285.2 309.9 0.46 37 494 5769 -21.3 -34.3 30 13.0 -23.3 325 38 308.1 308.2 285.2 309.6 0.42 38 490 5829 -21.7 -31.7 40 10.0 -23.4 325 38 308.4 308.5 285.4 310.2 0.55 39 487 5874 -22.1 -33.1 36 11.0 -23.8 325 38 308.4 308.5 285.4 310.1 0.48 40 458 6320 -26.1 -35.1 43 9.0 -27.3 324 39 308.9 309.0 285.4 310.3 0.42 41 450 6447 -26.9 -37.9 35 11.0 -28.2 324 39 309.4 309.5 285.5 310.6 0.32 42 414 7039 -32.5 -38.5 55 6.0 -33.1 321 40 309.7 309.8 285.6 310.9 0.33 43 402 7245 -34.3 -41.3 49 7.0 -34.9 320 41 310.0 310.0 285.7 310.9 0.26 44 400 7280 -34.5 -41.5 49 7.0 -35.1 320 41 310.2 310.2 285.7 311.0 0.25 45 390 7457 -36.1 -42.1 54 6.0 -36.6 320 40 310.3 310.4 285.7 311.2 0.24 46 386 7529 -36.7 -42.7 54 6.0 -37.2 320 40 310.4 310.5 285.8 311.3 0.23 47 381 7619 -37.3 -47.3 35 10.0 -37.9 320 39 310.8 310.8 285.8 311.3 0.14 48 379 7655 -37.3 -53.3 17 16.0 -38.1 320 40 311.3 311.3 285.9 311.5 0.07 49 377 7692 -37.5 -55.5 14 18.0 -38.3 320 41 311.5 311.5 285.9 311.7 0.05 50 353 8145 -40.1 -65.1 5 25.0 -40.9 320 57 313.9 313.9 286.7 314.0 0.02 51 321 8789 -44.4 -66.5 7 22.1 -45.0 320 80 316.6 316.6 287.6 316.6 0.02 52 300 9240 -47.5 -67.5 8 20.0 -47.9 315 71 318.4 318.4 288.2 318.5 0.01 53 265 10050 -51.7 -69.7 10 18.0 -52.0 315 70 323.8 323.8 289.9 323.8 0.01 54 260 10174 -49.3 -73.3 4 24.0 -49.7 317 67 329.1 329.1 291.5 329.1 0.01 55 250 10430 -49.7 -76.7 3 27.0 -50.1 320 68 332.2 332.2 292.3 332.2 0.00 56 240 10696 -51.1 -77.1 3 26.0 -51.5 317 71 334.0 334.0 292.8 334.0 0.00 57 216 11385 -49.1 -79.1 2 30.0 -49.6 311 73 347.3 347.3 296.0 347.3 0.00 58 200 11890 -49.3 -80.3 1 31.0 -49.8 315 52 354.7 354.7 297.6 354.7 0.00 59 150 13790 -48.9 -81.9 1 33.0 -49.6 310 26 385.8 385.8 303.2 385.8 0.00 60 100 16370 -60.5 -86.5 2 26.0 -60.8 345 22 410.8 410.8 306.6 410.8 0.00 61 91 16950 -64.3 -87.3 3 23.0 -64.5 348 21 414.5 414.5 307.0 414.5 0.00 62 85 17368 -62.7 -86.7 3 24.0 -63.0 355 19 425.9 425.9 308.4 425.9 0.00 63 80 17739 -63.9 -87.9 2 24.0 -64.1 359 18 430.9 430.9 308.9 430.9 0.00 64 78 17895 -62.3 -88.3 2 26.0 -62.6 356 17 437.4 437.4 309.6 437.4 0.00 65 74 18218 -63.7 -87.7 2 24.0 -64.0 309 10 441.0 441.0 310.0 441.1 0.00 66 71 18473 -61.7 -87.7 2 26.0 -62.0 356 13 450.6 450.6 310.9 450.6 0.00 67 70 18560 -62.5 -88.5 2 26.0 -62.8 25 16 450.7 450.7 310.9 450.7 0.00 68 65 19018 -63.1 -88.1 2 25.0 -63.4 41 15 459.0 459.0 311.7 459.0 0.00 69 63 19212 -61.5 -88.5 2 27.0 -61.9 20 15 466.7 466.7 312.4 466.7 0.00 70 60 19515 -62.5 -88.5 2 26.0 -62.9 28 11 471.0 471.0 312.7 471.0 0.00 71 58 19725 -60.9 -87.9 2 27.0 -61.3 354 10 479.2 479.2 313.4 479.2 0.00 72 50 20650 -61.1 -88.1 2 27.0 -61.6 10 17 499.5 499.5 314.9 499.5 0.00 73 47 21032 -62.1 -89.1 2 27.0 -62.6 26 18 506.0 506.0 315.4 506.0 0.00 74 42 21726 -61.5 -88.5 2 27.0 -62.1 30 18 524.0 524.0 316.5 524.1 0.00 75 40 22029 -59.5 -88.5 1 29.0 -60.3 48 27 536.4 536.4 317.3 536.5 0.00 76 34 23044 -59.3 -88.3 1 29.0 -60.2 56 19 562.5 562.5 318.8 562.5 0.00 77 33 23231 -59.5 -88.5 1 29.0 -60.4 56 20 566.8 566.8 319.0 566.8 0.00 78 31 23623 -56.9 -87.9 1 31.0 -58.2 59 24 584.0 584.0 319.9 584.1 0.01 79 30 23830 -58.1 -88.1 1 30.0 -59.2 55 17 586.2 586.3 320.0 586.3 0.01 80 28 24267 -55.9 -86.9 1 31.0 -57.4 61 19 604.0 604.1 320.8 604.1 0.01 81 26 24738 -56.5 -87.5 1 31.0 -58.0 82 17 615.3 615.3 321.3 615.3 0.01 82 24 25248 -54.7 -86.7 1 32.0 -56.6 90 16 634.8 634.8 322.1 634.8 0.01 83 24 25248 -54.7 -86.7 1 32.0 -56.6 90 16 634.8 634.8 322.1 634.8 0.01 84 21 26099 -56.3 -87.3 1 31.0 -58.2 44 22 654.6 654.6 322.9 654.7 0.01 85 20 26410 -55.1 -87.1 1 32.0 -57.3 40 26 667.5 667.5 323.3 667.6 0.01 86 18 27081 -56.1 -87.1 1 31.0 -58.3 44 27 684.8 684.8 323.9 684.9 0.01 87 17 27447 -53.1 -86.1 1 33.0 -56.1 49 19 705.7 705.7 324.6 705.8 0.01 88 15 28255 -52.3 -86.3 1 34.0 -55.8 87 12 734.1 734.1 325.5 734.2 0.02 89 13 29178 -53.3 -86.3 1 33.0 -56.9 74 23 761.3 761.3 326.3 761.4 0.02 90 13 29178 -51.5 -85.5 1 34.0 -55.6 74 23 767.5 767.5 326.4 767.7 0.02 91 10 30880 -51.9 -85.9 1 34.0 -56.6 350 23 825.8 825.8 327.8 826.0 0.02 92 8.6 31851 -55.5 -87.5 1 32.0 -59.4 327 21 848.2 848.2 328.4 848.4 0.02 93 8.0 32312 -55.7 -87.7 1 32.0 -59.7 316 20 865.1 865.1 328.7 865.3 0.02 94 7.0 33170 -52.5 -86.5 1 34.0 -58.2 295 19 912.0 912.0 329.7 912.3 0.03 95 6.9 33263 -52.3 -86.3 1 34.0 -58.1 916.6 916.6 329.7 916.9 0.03 96 6.7 33453 -51.9 -85.9 1 34.0 -57.9 926.0 926.1 329.9 926.4 0.04 97 5.9 34270 -56.1 -87.1 1 31.0 -60.9 942.1 942.1 330.2 942.4 0.03 98 5.2 35079 -52.7 -86.7 1 34.0 -59.3 992.0 992.1 331.1 992.5 0.04 TRP 265 10050 -51.7 -69.7 10 18.0 -52.0 315 70 323.8 323.8 289.9 323.8 0.01 WND 321 8789 -44.4 -66.5 7 22.1 -45.0 320 80 316.6 316.6 287.6 316.6 0.02 Sounding variables and indices 1000-500 mb thick: 5474.00 m Freezing level: 765.43 mb = 2390.31 m = 7842.12 ft Wetbulb zero: 798.95 mb = 2044.75 m = 6708.42 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 66.31 % Est. max temperature: 16.43 C = 61.58 F Sfc-Lift cond lev (LCL): 971.08 mb = 454.24 m = 1490.27 ft T: 7.92 C 700-500 lapse rate: 5.81 C/km ThetaE index: 4.88 C Layer 844.0- 778.0 mb Conv cond level (CCL): 940.44 mb = 714.07 m = 2342.73 ft Mean mixing ratio: 6.43 g/kg Conv temperature: 9.49 C = 49.08 F Cap Strength: 6.18 C Lifted Index: 5.75 C Risk: None Lifted Index @300 mb: 10.14 C Lifted Index @700 mb: 1.77 C Showalter Index: 3.41 C Risk: None Total Totals Index: 48.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 24.20 C K Index: 21.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 114.80 Risk: None Energy Index: 0.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.59 J/kg Max Up Vert Vel: 7.95 m/s Conv Inhibition (B-): 76658.92 J/kg Cap Strength: 6.07 C Lift Cond Lev (LCL): 916.33 mb = 925.55 m = 3036.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 18 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 ---------------------------------------------------------- 0 977 405 0 0 -0.0 -0.0 | 166 18 -4.4 17.0 1 953 610 360 3 -0.0 -3.0 | 163 15 -4.4 14.0 2 925 848 125 6 -4.9 3.4 | 156 22 -9.3 20.4 3 918 914 140 6 -3.9 4.6 | 159 23 -8.2 21.6 4 884 1219 275 5 5.0 -0.4 | 182 17 0.6 16.6 5 852 1524 250 15 14.1 5.1 | 204 24 9.7 22.1 6 850 1543 245 15 13.6 6.3 | 202 25 9.2 23.3 7 820 1829 270 18 18.0 -0.0 | 219 22 13.6 17.0 8 790 2134 295 21 19.0 -8.9 | 241 17 14.6 8.1 9 760 2438 305 19 15.6 -10.9 | 241 13 11.2 6.1 10 732 2743 295 22 19.9 -9.3 | 244 17 15.6 7.7 11 704 3048 295 24 21.8 -10.1 | 248 19 17.4 6.8 12 700 3099 295 23 20.8 -9.7 | 246 18 16.5 7.3 13 651 3658 325 19 10.9 -15.6 | 258 7 6.5 1.4 14 601 4267 325 24 13.8 -19.7 | 286 10 9.4 -2.7 15 555 4877 330 37 18.5 -32.0 | 317 21 14.1 -15.1 16 513 5486 325 36 20.6 -29.5 | 308 21 16.3 -12.5 17 500 5680 325 38 21.8 -31.1 | 309 22 17.4 -14.1 18 472 6096 325 38 21.8 -31.1 | 309 22 17.4 -14.1 19 400 7280 320 41 26.4 -31.4 | 303 26 22.0 -14.4 20 381 7620 320 39 25.1 -29.9 | 302 24 20.7 -12.9 21 321 8789 320 80 51.4 -61.3 | 313 65 47.0 -44.3 22 319 8839 320 80 51.4 -61.3 | 313 65 47.0 -44.3 23 304 9144 320 77 49.5 -59.0 | 313 62 45.1 -42.0 24 300 9240 315 71 50.2 -50.2 | 306 57 45.8 -33.2 25 265 10050 315 70 49.5 -49.5 | 306 56 45.1 -32.5 26 253 10363 320 62 39.9 -47.5 | 311 47 35.5 -30.5 27 250 10430 320 68 43.7 -52.1 | 312 53 39.3 -35.1 28 220 11278 310 77 59.0 -49.5 | 301 64 54.6 -32.5 29 200 11890 315 52 36.8 -36.8 | 301 38 32.4 -19.8 30 191 12192 310 49 37.5 -31.5 | 294 36 33.2 -14.5 31 166 13106 305 44 36.0 -25.2 | 285 33 31.7 -8.2 32 152 13716 330 32 16.0 -27.7 | 313 16 11.6 -10.7 33 150 13790 310 26 19.9 -16.7 | 269 16 15.5 0.3 34 131 14630 280 22 21.7 -3.8 | 233 22 17.3 13.2 35 119 15240 300 34 29.4 -17.0 | 270 25 25.1 -0.0 36 114 15545 305 32 26.2 -18.4 | 274 22 21.8 -1.4 37 109 15850 300 33 28.6 -16.5 | 269 24 24.2 0.5 38 103 16154 310 36 27.6 -23.1 | 285 24 23.2 -6.1 39 100 16370 345 22 5.7 -21.3 | 343 4 1.3 -4.3 40 94 16764 345 22 5.7 -21.3 | 343 4 1.3 -4.3 41 81 17678 360 18 -0.0 -18.0 | 77 4 -4.4 -1.0 42 77 17983 355 17 1.5 -16.9 | 91 3 -2.9 0.1 43 73 18288 295 8 7.3 -3.4 | 192 14 2.9 13.6 44 70 18560 25 16 -6.8 -14.5 | 103 11 -11.1 2.5 45 66 18898 55 15 -12.3 -8.6 | 117 19 -16.7 8.4 46 63 19202 20 15 -5.1 -14.1 | 107 10 -9.5 2.9 47 60 19507 30 11 -5.5 -9.5 | 127 12 -9.9 7.5 48 57 19812 340 10 3.4 -9.4 | 173 8 -1.0 7.6 49 54 20117 360 10 -0.0 -10.0 | 148 8 -4.4 7.0 50 52 20422 10 10 -1.7 -9.8 | 139 9 -6.1 7.1 51 50 20650 10 17 -3.0 -16.7 | 92 7 -7.3 0.3 52 49 20726 355 16 1.4 -15.9 | 109 3 -3.0 1.1 53 47 21031 25 18 -7.6 -16.3 | 93 12 -12.0 0.7 54 45 21336 70 14 -13.2 -4.8 | 125 21 -17.5 12.2 55 43 21641 25 13 -5.5 -11.8 | 118 11 -9.9 5.2 56 41 21946 40 28 -18.0 -21.4 | 79 23 -22.4 -4.5 57 39 22250 65 26 -23.6 -11.0 | 102 29 -27.9 6.0 58 37 22555 60 17 -14.7 -8.5 | 114 21 -19.1 8.5 59 33 23165 55 19 -15.6 -10.9 | 107 21 -19.9 6.1 60 30 23774 60 25 -21.7 -12.5 | 100 26 -26.0 4.5 61 30 23830 55 17 -13.9 -9.8 | 112 20 -18.3 7.2 62 29 24079 45 13 -9.2 -9.2 | 120 16 -13.6 7.8 63 27 24384 70 22 -20.7 -7.5 | 111 27 -25.1 9.5 64 26 24689 80 16 -15.8 -2.8 | 125 25 -20.1 14.2 65 25 24994 90 19 -19.0 0.0 | 126 29 -23.4 17.0 66 24 25298 90 16 -16.0 0.0 | 130 27 -20.4 17.0 67 23 25603 50 16 -12.3 -10.3 | 112 18 -16.6 6.7 68 20 26410 40 26 -16.7 -19.9 | 82 21 -21.1 -2.9 69 20 26518 30 19 -9.5 -16.5 | 92 14 -13.9 0.5 70 18 27127 45 27 -19.1 -19.1 | 85 24 -23.5 -2.1 71 17 27432 50 19 -14.6 -12.2 | 104 20 -18.9 4.8 72 16 27737 35 22 -12.6 -18.0 | 87 17 -17.0 -1.0 73 15 28346 95 11 -11.0 1.0 | 139 24 -15.3 18.0 74 14 28651 70 16 -15.0 -5.5 | 121 23 -19.4 11.5 75 13 29261 75 24 -23.2 -6.2 | 111 30 -27.6 10.8 76 11 30175 75 13 -12.6 -3.4 | 129 22 -16.9 13.6 77 10 30880 350 23 4.0 -22.7 | 4 6 -0.4 -5.7 78 7 33170 295 19 17.2 -8.0 | 235 16 12.8 9.0 Wind Parameters Mean winds (0-6000m): 315.5 at 23.4 knts Storm direction: 345.5 at 17.5 knts Shear (0-3000m) pos: 3.1 neg: 0.9 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 88.4 deg Storm rel helicity (0-3000m) pos: 194.9 neg: -17.7 tot: 177.2 m^2/s^2 ave: 59.1 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 5.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.36 Bulk Shear: 88.31 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 88 3 155 19| 6.2 0.0 6.2| 14.7 -15.3 -0.6 -1.2 -0.08| 14.5 -1.2 1000 224 5 177 21| 5.7 0.0 5.7| 92.4 -15.3 77.1 77.1 0.40| 16.9 6.8 1500 255 9 192 20| 6.4 0.0 6.4|150.4 -15.3 135.1 90.1 0.50| 15.8 7.9 2000 276 12 204 17| 4.9 0.0 4.9|178.9 -15.4 163.5 81.8 0.51| 14.5 7.4 2500 284 13 212 16| 4.0 1.0 5.0|184.7 -15.4 169.3 67.7 0.49| 12.7 6.2 3000 289 15 219 16| 3.1 0.9 4.0|194.9 -17.7 177.2 59.1 0.46| 11.9 5.5 4000 301 17 230 13| 3.3 0.6 3.9|210.6 -17.7 192.9 48.2 0.47| 10.6 5.0 5000 311 20 252 11| 3.7 0.8 4.4|232.6 -32.6 200.0 40.0 0.43| 9.8 4.2 6000 316 23 269 12| 3.1 0.8 3.9|235.6 -38.5 197.1 32.8 0.41| 8.5 3.5 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250106.12.gif