UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070406.upa.cvt Date: 0600Z 4 JUL 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 4 JUL 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 104 SFC 967 405 21.4 6.4 38 15.0 12.8 330 6 297.4 298.5 287.3 315.7 6.24 2 933 707 19.6 3.6 35 16.0 10.9 319 9 298.6 299.6 286.9 314.4 5.31 3 925 779 19.0 4.0 37 15.0 10.7 315 7 298.7 299.7 287.1 315.1 5.51 4 850 1497 13.0 7.0 67 6.0 9.5 295 9 299.8 301.1 289.2 321.6 7.41 5 811 1890 9.8 7.2 84 2.6 8.3 308 9 300.4 301.9 289.9 323.7 7.88 6 807 1931 10.0 6.7 80 3.3 8.1 304 9 301.1 302.5 289.9 323.7 7.65 7 769 2330 7.2 5.4 88 1.8 6.2 267 7 302.2 303.6 290.0 324.1 7.33 8 756 2471 6.8 4.7 86 2.1 5.6 259 7 303.3 304.6 290.2 324.6 7.10 9 754 2493 7.2 4.5 83 2.7 5.7 258 7 303.9 305.2 290.3 325.0 7.02 10 750 2536 7.0 4.5 84 2.5 5.6 255 7 304.2 305.5 290.4 325.4 7.06 11 745 2592 6.8 3.8 81 3.0 5.1 253 7 304.5 305.8 290.3 324.9 6.76 12 736 2692 7.0 -1.0 57 8.0 2.9 248 8 305.8 306.7 288.9 320.6 4.83 13 725 2815 6.2 -4.8 45 11.0 1.1 247 8 306.3 306.9 288.0 317.7 3.69 14 718 2895 6.2 -11.8 26 18.0 -1.0 250 9 307.1 307.5 286.7 314.0 2.15 15 713 2952 6.0 -12.0 26 18.0 -1.2 252 9 307.5 307.9 286.9 314.3 2.13 16 711 2975 6.0 -12.0 26 18.0 -1.2 253 10 307.8 308.2 286.9 314.6 2.14 17 700 3103 5.0 -8.0 38 13.0 -0.7 245 10 308.0 308.6 287.9 317.4 2.99 18 699 3115 5.0 -8.0 38 13.0 -0.7 244 10 308.1 308.7 287.9 317.6 2.99 19 695 3161 4.8 -11.2 30 16.0 -1.7 239 10 308.4 308.9 287.4 315.9 2.34 20 685 3280 4.0 -12.0 30 16.0 -2.4 228 10 308.8 309.2 287.4 315.9 2.22 21 683 3303 3.8 -11.2 32 15.0 -2.3 226 10 308.9 309.3 287.6 316.5 2.38 22 639 3840 -1.1 -10.1 50 9.0 -4.7 216 10 309.2 309.7 288.1 318.0 2.77 23 592 4443 -6.7 -13.7 57 7.0 -9.2 207 16 309.6 310.0 287.7 316.8 2.24 24 590 4470 -6.9 -13.9 57 7.0 -9.4 208 16 309.6 310.0 287.6 316.7 2.21 25 585 4536 -7.5 -14.5 57 7.0 -9.9 209 15 309.7 310.1 287.6 316.5 2.12 26 574 4684 -8.5 -19.5 41 11.0 -11.8 206 18 310.2 310.5 287.1 314.9 1.42 27 563 4834 -9.7 -20.7 40 11.0 -12.8 198 22 310.5 310.7 287.0 314.8 1.31 28 547 5056 -10.9 -26.9 25 16.0 -14.7 187 27 311.6 311.8 286.8 314.3 0.77 29 530 5298 -13.1 -29.1 25 16.0 -16.6 183 29 311.8 312.0 286.8 314.1 0.65 30 527 5341 -13.1 -30.1 23 17.0 -16.7 184 30 312.3 312.4 286.9 314.4 0.59 31 511 5575 -14.9 -27.9 32 13.0 -17.7 190 30 312.9 313.1 287.2 315.5 0.75 32 504 5680 -15.3 -30.3 27 15.0 -18.3 193 31 313.7 313.8 287.3 315.8 0.61 33 502 5710 -15.3 -33.3 20 18.0 -18.7 194 31 314.0 314.1 287.3 315.6 0.46 34 500 5740 -15.7 -31.7 24 16.0 -18.8 195 31 313.9 314.0 287.3 315.8 0.54 35 497 5785 -16.1 -30.1 29 14.0 -18.9 195 31 313.9 314.1 287.5 316.1 0.63 36 492 5861 -16.3 -35.3 18 19.0 -19.6 195 31 314.6 314.7 287.4 316.0 0.39 37 468 6235 -19.7 -34.7 25 15.0 -22.2 193 32 314.9 315.0 287.6 316.4 0.43 38 421 7011 -25.7 -43.7 17 18.0 -27.6 184 38 316.9 317.0 287.9 317.6 0.19 39 416 7098 -26.3 -39.3 28 13.0 -27.9 183 39 317.2 317.3 288.2 318.3 0.30 40 400 7380 -28.7 -41.7 28 13.0 -30.1 180 41 317.7 317.7 288.3 318.6 0.25 41 385 7653 -31.1 -45.1 24 14.0 -32.3 180 41 318.0 318.1 288.3 318.7 0.18 42 353 8262 -36.3 -46.3 35 10.0 -37.0 174 49 319.0 319.0 288.6 319.7 0.17 43 313 9084 -43.1 -50.1 46 7.0 -43.5 165 60 320.7 320.7 289.1 321.2 0.12 44 312 9106 -43.2 -50.8 43 7.7 -43.5 165 60 320.9 320.9 289.2 321.3 0.12 45 310 9149 -43.3 -52.3 36 9.0 -43.7 165 58 321.3 321.3 289.3 321.7 0.10 46 309 9171 -43.3 -56.3 23 13.0 -43.8 165 58 321.6 321.6 289.3 321.8 0.06 47 300 9370 -43.7 -60.7 14 17.0 -44.3 165 59 323.8 323.8 289.9 323.9 0.04 48 289 9619 -45.3 -63.3 11 18.0 -45.8 160 52 325.0 325.0 290.3 325.1 0.03 49 277 9900 -45.1 -66.1 8 21.0 -45.7 158 52 329.2 329.2 291.5 329.3 0.02 50 261 10294 -45.9 -68.9 6 23.0 -46.4 155 53 333.7 333.7 292.7 333.7 0.01 51 250 10580 -44.7 -72.7 3 28.0 -45.4 170 43 339.6 339.6 294.2 339.6 0.01 52 239 10882 -44.3 -74.3 2 30.0 -45.0 181 39 344.6 344.6 295.4 344.6 0.01 53 222 11375 -46.7 -76.7 2 30.0 -47.3 185 29 348.3 348.3 296.3 348.3 0.01 54 216 11558 -45.9 -76.9 2 31.0 -46.6 185 26 352.2 352.3 297.1 352.3 0.01 55 200 12070 -46.9 -78.9 1 32.0 -47.6 200 29 358.5 358.5 298.4 358.5 0.00 56 184 12621 -48.1 -81.1 1 33.0 -48.7 200 25 365.2 365.2 299.7 365.2 0.00 57 171 13103 -48.1 -82.1 1 34.0 -48.8 205 29 372.9 372.9 301.1 373.0 0.00 58 153 13839 -46.3 -81.3 1 35.0 -47.2 182 27 388.1 388.1 303.5 388.1 0.00 59 150 13970 -46.7 -80.7 1 34.0 -47.6 185 28 389.6 389.6 303.8 389.6 0.00 60 100 16590 -55.3 -85.3 1 30.0 -55.8 170 11 420.9 420.9 307.8 420.9 0.00 61 94 16982 -57.9 -86.9 1 29.0 -58.3 177 10 423.3 423.3 308.1 423.3 0.00 62 89 17328 -56.7 -86.7 1 30.0 -57.2 188 7 432.3 432.3 309.1 432.4 0.00 63 80 17998 -60.7 -87.7 2 27.0 -61.0 147 10 437.5 437.5 309.6 437.5 0.00 64 76 18317 -61.1 -88.1 2 27.0 -61.4 205 12 443.1 443.1 310.2 443.1 0.00 65 70 18830 -58.9 -87.9 1 29.0 -59.4 110 6 458.4 458.4 311.6 458.4 0.00 66 69 18920 -58.5 -87.5 1 29.0 -59.0 110 7 461.1 461.1 311.9 461.1 0.00 67 66 19199 -60.1 -88.1 1 28.0 -60.5 110 10 463.5 463.5 312.1 463.6 0.00 68 64 19392 -58.5 -88.5 1 30.0 -59.0 123 14 471.2 471.2 312.7 471.2 0.00 69 62 19591 -59.5 -88.5 1 29.0 -60.0 136 18 473.2 473.2 312.9 473.2 0.00 70 58 20012 -55.5 -87.5 1 32.0 -56.3 167 17 491.4 491.4 314.3 491.4 0.00 71 55 20352 -54.1 -87.1 1 33.0 -55.1 179 11 502.1 502.1 315.1 502.1 0.00 72 50 20960 -56.3 -87.3 1 31.0 -57.2 125 8 510.8 510.8 315.7 510.8 0.00 73 49 21088 -56.3 -87.3 1 31.0 -57.2 95 10 513.8 513.8 315.9 513.8 0.00 74 47 21354 -54.1 -87.1 1 33.0 -55.3 131 8 525.2 525.2 316.6 525.2 0.00 75 45 21632 -54.9 -86.9 1 32.0 -56.1 81 13 529.8 529.8 316.9 529.9 0.00 76 36 23061 -54.1 -87.1 1 33.0 -55.6 89 22 566.8 566.8 319.0 566.8 0.01 77 36 23061 -52.3 -86.3 1 34.0 -54.1 89 22 571.5 571.5 319.2 571.5 0.01 78 34 23430 -52.3 -86.3 1 34.0 -54.2 99 28 580.9 580.9 319.7 580.9 0.01 79 32 23821 -53.5 -86.5 1 33.0 -55.2 116 23 587.8 587.8 320.0 587.9 0.01 80 31 24027 -50.9 -85.9 1 35.0 -53.2 119 21 600.2 600.2 320.6 600.3 0.01 81 30 24240 -50.9 -85.9 1 35.0 -53.3 110 15 605.9 605.9 320.9 605.9 0.01 82 28 24691 -49.7 -85.7 1 36.0 -52.5 110 14 621.3 621.3 321.5 621.3 0.01 83 27 24929 -50.7 -85.7 1 35.0 -53.3 130 14 625.0 625.0 321.7 625.0 0.01 84 25 25432 -49.5 -85.5 1 36.0 -52.6 99 23 642.3 642.3 322.4 642.4 0.01 85 23 25977 -50.7 -85.7 1 35.0 -53.7 87 20 654.3 654.3 322.9 654.4 0.01 86 20 26900 -45.3 -84.3 0 39.0 -50.4 105 30 697.5 697.5 324.4 697.6 0.02 87 19 27242 -45.7 -83.7 1 38.0 -50.8 95 23 706.6 706.6 324.7 706.7 0.02 88 17 27987 -42.9 -82.9 0 40.0 -49.5 68 15 738.4 738.4 325.6 738.6 0.02 89 16 28396 -42.7 -82.7 0 40.0 -49.6 82 31 752.0 752.0 326.0 752.2 0.03 90 16 28396 -42.9 -82.9 0 40.0 -49.7 82 31 751.3 751.3 326.0 751.5 0.03 91 15 28832 -41.5 -82.5 0 41.0 -49.2 92 29 770.0 770.0 326.5 770.2 0.03 92 13 29800 -42.7 -82.7 0 40.0 -50.4 81 34 798.0 798.0 327.2 798.3 0.03 93 12 30343 -40.3 -81.3 0 41.0 -49.6 94 26 825.0 825.0 327.8 825.4 0.04 94 10 31590 -38.9 -80.9 0 42.0 -49.8 85 37 874.3 874.4 328.9 874.9 0.06 95 9.9 31659 -38.9 -80.9 0 42.0 -49.8 85 37 876.9 876.9 329.0 877.4 0.06 96 8.7 32551 -36.9 -78.9 0 42.0 -49.7 83 39 917.6 917.7 329.8 918.6 0.09 97 7.0 34080 -30.1 -75.1 0 45.0 -48.4 80 41 1004.6 1004.7 331.3 1007.1 0.21 98 6.6 34498 -31.3 -75.3 0 44.0 -49.1 1016.6 1016.7 331.5 1019.2 0.21 99 5.3 36071 -25.3 -72.3 0 47.0 -48.7 1109.3 1109.6 332.8 1114.9 0.41 TRP 289 9619 -45.3 -63.3 11 18.0 -45.8 160 52 325.0 325.0 290.3 325.1 0.03 WND 312 9106 -43.2 -50.8 43 7.7 -43.5 165 60 320.9 320.9 289.2 321.3 0.12 Sounding variables and indices 1000-500 mb thick: 5636.00 m Freezing level: 648.88 mb = 3719.23 m = 12202.04 ft Wetbulb zero: 721.38 mb = 2856.36 m = 9371.13 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 49.69 % Est. max temperature: 24.30 C = 75.74 F Sfc-Lift cond lev (LCL): 773.80 mb = 2278.91 m = 7476.66 ft T: 7.56 C 700-500 lapse rate: 7.85 C/km ThetaE index: 11.43 C Layer 745.0- 713.0 mb Conv cond level (CCL): 650.95 mb = 3690.46 m = 12107.65 ft Mean mixing ratio: 6.01 g/kg Conv temperature: 33.03 C = 91.45 F Cap Strength: 6.33 C Lifted Index: 2.68 C Risk: None Lifted Index @300 mb: 5.56 C Lifted Index @700 mb: 6.09 C Showalter Index: -0.19 C Risk: Thunderstorms probable Total Totals Index: 51.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 22.70 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 181.00 Risk: None Energy Index: -1.11 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.36 J/kg Max Up Vert Vel: 3.84 m/s Conv Inhibition (B-): 59659.76 J/kg Cap Strength: 6.21 C Lift Cond Lev (LCL): 752.83 mb = 2505.48 m = 8219.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 242 at 12 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 ---------------------------------------------------------- 0 967 405 330 6 3.0 -5.2 | 35 13 -7.3 -10.6 1 944 610 325 11 6.3 -9.0 | 16 15 -4.0 -14.4 2 925 779 315 7 4.9 -4.9 | 27 12 -5.4 -10.3 3 910 914 310 7 5.4 -4.5 | 27 11 -4.9 -9.9 4 878 1219 305 7 5.7 -4.0 | 26 10 -4.6 -9.4 5 850 1497 295 9 8.2 -3.8 | 13 9 -2.2 -9.2 6 817 1829 315 10 7.1 -7.1 | 15 13 -3.2 -12.5 7 787 2134 280 7 6.9 -1.2 | 27 7 -3.4 -6.6 8 759 2438 260 7 6.9 1.2 | 39 5 -3.4 -4.2 9 731 2743 245 8 7.3 3.4 | 57 4 -3.1 -2.0 10 705 3048 255 10 9.7 2.6 | 13 3 -0.7 -2.8 11 700 3103 245 10 9.1 4.2 | 47 2 -1.2 -1.2 12 678 3353 220 10 6.4 7.7 | 120 4 -3.9 2.3 13 652 3658 220 8 5.1 6.1 | 98 5 -5.2 0.7 14 603 4267 205 17 7.2 15.4 | 163 10 -3.1 10.0 15 580 4572 210 15 7.5 13.0 | 160 8 -2.8 7.6 16 558 4877 195 24 6.2 23.2 | 167 18 -4.1 17.8 17 537 5182 180 29 0.0 29.0 | 156 26 -10.3 23.6 18 500 5740 195 31 8.0 29.9 | 175 25 -2.3 24.5 19 476 6096 195 31 8.0 29.9 | 175 25 -2.3 24.5 20 400 7380 180 41 0.0 41.0 | 164 37 -10.3 35.6 21 386 7620 180 41 0.0 41.0 | 164 37 -10.3 35.6 22 312 9106 165 60 -15.5 58.0 | 154 59 -25.8 52.6 23 310 9144 165 58 -15.0 56.0 | 153 57 -25.3 50.6 24 300 9370 165 59 -15.3 57.0 | 154 58 -25.6 51.6 25 289 9619 160 52 -17.8 48.9 | 147 52 -28.1 43.5 26 258 10363 155 53 -22.4 48.0 | 143 54 -32.7 42.6 27 250 10580 170 43 -7.5 42.3 | 154 41 -17.8 37.0 28 236 10973 185 38 3.3 37.9 | 168 33 -7.0 32.5 29 215 11582 185 25 2.2 24.9 | 157 21 -8.1 19.5 30 200 12070 200 29 9.9 27.3 | 179 22 -0.4 21.9 31 179 12802 200 24 8.2 22.6 | 173 17 -2.1 17.2 32 171 13106 205 29 12.3 26.3 | 185 21 1.9 20.9 33 156 13716 180 27 0.0 27.0 | 154 24 -10.3 21.6 34 150 13970 185 28 2.4 27.9 | 161 24 -7.9 22.5 35 135 14630 200 38 13.0 35.7 | 185 30 2.7 30.3 36 123 15240 225 15 10.6 10.6 | 183 5 0.3 5.2 37 118 15545 200 18 6.2 16.9 | 160 12 -4.2 11.5 38 112 15850 195 28 7.2 27.0 | 172 22 -3.1 21.7 39 102 16459 205 19 8.0 17.2 | 169 12 -2.3 11.8 40 100 16590 170 11 -1.9 10.8 | 114 13 -12.2 5.4 41 97 16764 170 11 -1.9 10.8 | 114 13 -12.2 5.4 42 93 17069 180 10 0.0 10.0 | 114 11 -10.3 4.6 43 84 17678 200 2 0.7 1.9 | 70 10 -9.6 -3.5 44 80 17983 145 10 -5.7 8.2 | 100 16 -16.0 2.8 45 76 18288 205 12 5.1 10.9 | 136 8 -5.2 5.5 46 73 18593 210 12 6.0 10.4 | 139 7 -4.3 5.0 47 70 18830 110 6 -5.6 2.1 | 78 16 -15.9 -3.3 48 66 19202 110 10 -9.4 3.4 | 84 20 -19.7 -2.0 49 60 19812 150 22 -11.0 19.1 | 123 25 -21.3 13.7 50 57 20117 175 15 -1.3 14.9 | 129 15 -11.6 9.5 51 54 20422 180 10 0.0 10.0 | 114 11 -10.3 4.6 52 52 20726 65 10 -9.1 -4.2 | 64 22 -19.4 -9.6 53 50 20960 125 8 -6.6 4.6 | 87 17 -16.9 -0.8 54 49 21031 85 11 -11.0 -1.0 | 73 22 -21.3 -6.4 55 47 21336 135 8 -5.7 5.7 | 91 16 -16.0 0.3 56 45 21641 80 13 -12.8 -2.3 | 72 24 -23.1 -7.7 57 43 21946 95 13 -13.0 1.1 | 80 24 -23.3 -4.3 58 41 22250 75 20 -19.3 -5.2 | 70 31 -29.6 -10.6 59 39 22555 75 12 -11.6 -3.1 | 69 23 -21.9 -8.5 60 34 23470 100 29 -28.6 5.0 | 89 39 -38.9 -0.4 61 32 23774 115 24 -21.8 10.1 | 98 32 -32.1 4.7 62 31 24079 120 21 -18.2 10.5 | 100 29 -28.5 5.1 63 30 24240 110 15 -14.1 5.1 | 89 24 -24.4 -0.3 64 29 24384 105 18 -17.4 4.7 | 88 28 -27.7 -0.7 65 28 24689 110 14 -13.2 4.8 | 89 23 -23.5 -0.6 66 27 24994 135 14 -9.9 9.9 | 103 21 -20.2 4.5 67 26 25298 90 26 -26.0 0.0 | 82 37 -36.3 -5.4 68 24 25603 110 20 -18.8 6.8 | 93 29 -29.1 1.4 69 23 25908 85 20 -19.9 -1.7 | 77 31 -30.2 -7.1 70 21 26518 105 22 -21.3 5.7 | 91 32 -31.6 0.3 71 20 26822 135 13 -9.2 9.2 | 101 20 -19.5 3.8 72 20 26900 105 30 -29.0 7.8 | 93 39 -39.3 2.4 73 19 27127 85 22 -21.9 -1.9 | 77 33 -32.2 -7.3 74 18 27432 110 25 -23.5 8.6 | 95 34 -33.8 3.2 75 17 28042 65 14 -12.7 -5.9 | 64 26 -23.0 -11.3 76 16 28346 80 31 -30.5 -5.4 | 75 42 -40.8 -10.8 77 15 28956 95 29 -28.9 2.5 | 86 39 -39.2 -2.9 78 13 29566 65 28 -25.4 -11.8 | 64 40 -35.7 -17.2 79 13 29870 85 35 -34.9 -3.1 | 79 46 -45.2 -8.4 80 12 30175 95 24 -23.9 2.1 | 84 34 -34.2 -3.3 81 10 31590 85 37 -36.9 -3.2 | 80 48 -47.2 -8.6 82 7 34080 80 41 -40.4 -7.1 | 76 52 -50.7 -12.5 Wind Parameters Mean winds (0-6000m): 212.4 at 15.5 knts Storm direction: 242.4 at 11.6 knts Shear (0-3000m) pos: 0.3 neg: 2.5 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 81.4 deg Storm rel helicity (0-3000m) pos: 19.7 neg: -24.6 tot: -4.9 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 52.23 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 ------------------------------------------------------------------------------- 500 322 8 23 13| 0.0 2.5 2.5| 8.8 -16.8 -8.0 -16.0 -0.21| 9.9 -2.1 1000 314 8 24 12| 0.0 2.3 2.3| 8.8 -21.1 -12.3 -12.3 -0.31| 6.1 -1.9 1500 310 8 20 12| 0.5 1.5 2.1| 9.9 -23.1 -13.2 -8.8 -0.24| 5.9 -1.4 2000 304 8 20 11| 0.4 2.2 2.6| 16.1 -23.1 -7.0 -3.5 -0.05| 6.1 -0.3 2500 294 8 19 9| 0.3 2.3 2.6| 17.7 -23.9 -6.2 -2.5 -0.03| 5.6 -0.1 3000 283 8 17 8| 0.3 2.5 2.7| 19.7 -24.6 -4.9 -1.6 0.06| 5.9 0.4 4000 257 9 20 4| 0.2 2.8 3.0| 30.3 -26.5 3.9 1.0 0.16| 5.8 0.9 5000 227 12 155 3| 0.2 3.7 3.9| 52.9 -49.4 3.5 0.7 0.11| 6.9 0.7 6000 212 16 165 8| 0.4 3.4 3.8| 85.1 -57.0 28.1 4.7 0.15| 6.4 0.9 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250704.06.gif