UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025090900.upa.cvt Date: 0000Z 9 SEP 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 9 SEP 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 114 SFC 968 405 20.6 15.6 73 5.0 17.3 170 13 296.5 298.6 291.7 330.0 11.59 2 964 440 20.2 13.2 64 7.0 15.7 179 13 296.4 298.2 290.3 325.2 9.93 3 955 519 20.4 11.4 56 9.0 14.8 201 12 297.4 299.1 289.8 323.3 8.89 4 928 760 18.8 9.8 56 9.0 13.3 225 11 298.3 299.7 289.5 322.3 8.22 5 925 787 18.6 9.6 56 9.0 13.1 225 11 298.3 299.8 289.4 322.2 8.13 6 859 1417 13.8 7.8 67 6.0 10.3 233 5 299.7 301.1 289.5 322.5 7.75 7 850 1506 13.4 6.4 63 7.0 9.4 225 3 300.2 301.5 289.1 321.2 7.11 8 836 1646 12.6 4.6 58 8.0 8.2 185 3 300.8 301.9 288.6 319.7 6.37 9 828 1726 11.6 5.6 67 6.0 8.2 161 4 300.5 301.8 289.0 321.0 6.90 10 815 1859 10.8 3.8 62 7.0 7.0 131 4 301.1 302.2 288.6 319.5 6.17 11 799 2024 9.4 4.4 71 5.0 6.6 136 3 301.3 302.5 289.0 320.9 6.57 12 798 2034 9.2 4.2 71 5.0 6.5 136 3 301.2 302.4 288.9 320.5 6.49 13 791 2107 8.6 5.3 80 3.3 6.8 139 2 301.3 302.6 289.5 322.3 7.08 14 784 2181 8.0 4.5 79 3.5 6.1 141 3 301.4 302.7 289.2 321.5 6.75 15 782 2202 8.4 3.7 72 4.7 5.8 141 4 302.1 303.2 289.1 321.2 6.39 16 725 2822 2.6 2.5 99 0.1 2.5 155 14 302.3 303.5 289.2 321.3 6.33 17 715 2935 2.0 2.0 100 0.0 2.0 162 15 302.9 304.0 289.2 321.5 6.19 18 700 3106 1.0 1.0 100 0.0 1.0 165 14 303.6 304.7 289.2 321.4 5.89 19 694 3175 0.6 0.5 99 0.1 0.5 168 17 303.9 305.0 289.1 321.2 5.72 20 692 3198 0.8 -0.5 91 1.3 0.1 169 18 304.4 305.4 288.9 320.6 5.34 21 643 3785 -3.1 -3.1 100 0.0 -3.1 181 27 306.4 307.3 289.0 321.0 4.74 22 618 4098 -3.9 -5.6 88 1.7 -4.7 192 26 309.0 309.7 289.3 321.7 4.08 23 616 4124 -3.9 -5.7 87 1.8 -4.7 192 25 309.3 310.0 289.3 322.0 4.06 24 569 4746 -8.5 -8.5 100 0.0 -8.5 188 22 311.0 311.6 289.4 322.2 3.54 25 555 4939 -8.9 -9.6 95 0.7 -9.2 190 23 312.7 313.3 289.8 323.4 3.33 26 529 5309 -11.5 -11.8 98 0.3 -11.6 192 24 313.9 314.5 289.8 323.4 2.93 27 500 5740 -13.9 -14.6 94 0.7 -14.2 195 26 316.1 316.6 290.0 324.2 2.47 28 460 6369 -17.9 -18.7 93 0.8 -18.1 202 29 318.7 319.1 290.3 325.1 1.90 29 433 6819 -21.7 -22.4 94 0.7 -21.9 200 26 319.5 319.7 290.1 324.4 1.46 30 407 7274 -24.3 -25.3 91 1.0 -24.5 207 29 321.8 322.0 290.6 326.0 1.20 31 406 7292 -24.5 -26.1 87 1.6 -24.8 208 29 321.8 322.0 290.5 325.7 1.12 32 400 7400 -25.7 -29.2 72 3.5 -26.3 210 34 321.6 321.8 290.2 324.6 0.85 33 391 7564 -27.7 -28.4 94 0.7 -27.8 206 33 321.1 321.3 290.1 324.4 0.94 34 388 7619 -27.3 -28.3 91 1.0 -27.5 205 33 322.3 322.5 290.5 325.7 0.96 35 380 7768 -28.3 -29.5 89 1.2 -28.5 204 31 322.9 323.1 290.6 326.0 0.87 36 379 7787 -28.7 -29.8 90 1.1 -28.9 203 31 322.6 322.8 290.5 325.6 0.85 37 371 7938 -30.5 -32.5 83 2.0 -30.8 202 29 322.2 322.3 290.2 324.6 0.67 38 357 8209 -33.9 -40.9 49 7.0 -34.6 199 26 321.2 321.3 289.5 322.3 0.30 39 352 8307 -34.5 -43.5 40 9.0 -35.3 198 24 321.7 321.7 289.5 322.6 0.23 40 345 8447 -35.1 -38.9 68 3.8 -35.5 196 22 322.7 322.8 290.0 324.1 0.38 41 343 8487 -35.7 -40.6 61 4.9 -36.2 196 22 322.5 322.5 289.9 323.7 0.32 42 337 8609 -36.7 -40.6 67 3.9 -37.1 196 21 322.7 322.8 289.9 323.9 0.33 43 326 8837 -38.7 -44.7 53 6.0 -39.2 202 21 323.1 323.1 289.9 323.9 0.22 44 312 9136 -41.3 -45.9 61 4.6 -41.6 210 21 323.5 323.5 290.0 324.3 0.20 45 304 9311 -42.5 -46.8 63 4.3 -42.8 210 17 324.2 324.3 290.2 324.9 0.19 46 301 9378 -42.9 -47.9 58 5.0 -43.2 210 16 324.6 324.6 290.3 325.2 0.17 47 300 9400 -43.1 -48.1 58 5.0 -43.4 210 15 324.6 324.6 290.3 325.2 0.16 48 295 9513 -44.1 -47.7 67 3.6 -44.3 216 14 324.8 324.8 290.4 325.4 0.17 49 291 9605 -44.9 -48.6 66 3.7 -45.1 218 15 324.9 324.9 290.4 325.5 0.16 50 287 9697 -45.3 -53.3 40 8.0 -45.6 219 16 325.6 325.6 290.6 326.0 0.09 51 276 9957 -47.7 -52.0 61 4.3 -47.9 216 29 325.8 325.8 290.6 326.2 0.11 52 274 10005 -47.9 -55.9 39 8.0 -48.2 215 32 326.2 326.2 290.7 326.5 0.07 53 272 10054 -48.1 -57.1 35 9.0 -48.4 214 35 326.6 326.6 290.8 326.8 0.06 54 270 10102 -48.5 -56.5 39 8.0 -48.8 213 38 326.7 326.7 290.9 327.0 0.07 55 269 10127 -48.7 -56.7 39 8.0 -49.0 212 40 326.7 326.8 290.9 327.0 0.07 56 265 10225 -48.9 -57.9 34 9.0 -49.2 210 46 327.9 327.9 291.2 328.1 0.06 57 250 10610 -47.5 -61.5 19 14.0 -47.9 210 50 335.4 335.5 293.2 335.6 0.04 58 200 12080 -47.7 -64.7 12 17.0 -48.3 215 38 357.2 357.2 298.2 357.4 0.03 59 150 13950 -54.3 -69.3 14 15.0 -54.6 220 41 376.5 376.5 301.7 376.6 0.02 60 100 16540 -57.5 -73.5 11 16.0 -57.9 235 25 416.6 416.6 307.3 416.7 0.02 61 91 17132 -59.7 -74.7 12 15.0 -60.0 253 20 423.7 423.7 308.2 423.7 0.02 62 87 17413 -59.3 -75.3 11 16.0 -59.6 267 17 429.9 429.9 308.9 430.0 0.02 63 70 18770 -60.5 -76.5 10 16.0 -60.9 160 5 455.0 455.0 311.3 455.0 0.02 64 67 19042 -61.3 -77.3 10 16.0 -61.6 163 8 459.0 459.0 311.7 459.0 0.02 65 64 19328 -59.3 -75.3 11 16.0 -59.7 188 13 469.4 469.4 312.6 469.5 0.02 66 50 20880 -57.9 -73.9 11 16.0 -58.6 335 8 507.0 507.0 315.5 507.3 0.03 67 41 22129 -58.9 -75.9 9 17.0 -59.6 159 5 534.2 534.2 317.2 534.4 0.03 68 35 23133 -54.3 -72.3 9 18.0 -55.6 284 12 570.9 570.9 319.2 571.3 0.06 69 33 23509 -55.5 -73.5 9 18.0 -56.8 319 13 577.4 577.4 319.6 577.8 0.06 70 32 23706 -53.9 -70.9 11 17.0 -55.4 335 11 586.8 586.8 320.0 587.4 0.08 71 30 24120 -54.5 -73.5 8 19.0 -56.1 95 9 596.1 596.1 320.5 596.5 0.06 72 29 24337 -54.5 -73.5 8 19.0 -56.1 91 8 601.9 601.9 320.7 602.3 0.06 73 26 25040 -53.3 -71.3 9 18.0 -55.2 57 9 624.4 624.4 321.7 625.1 0.10 74 24 25557 -52.1 -74.1 5 22.0 -54.5 32 9 642.3 642.3 322.4 642.9 0.07 75 24 25557 -50.7 -76.7 3 26.0 -53.5 32 9 646.4 646.4 322.6 646.8 0.05 76 23 25834 -50.9 -81.9 1 31.0 -53.8 18 10 653.7 653.7 322.8 653.9 0.02 77 20 26750 -48.5 -82.5 1 34.0 -52.4 90 7 687.7 687.7 324.0 687.9 0.02 78 17 27826 -46.3 -81.3 1 35.0 -51.5 29 11 727.5 727.5 325.3 727.8 0.03 79 15 28654 -48.5 -82.5 1 34.0 -53.2 5 17 746.7 746.7 325.8 746.9 0.03 80 13 29601 -46.1 -82.1 1 36.0 -52.3 53 19 786.2 786.2 326.9 786.5 0.04 81 11 30712 -46.5 -82.5 1 36.0 -53.1 123 21 823.2 823.2 327.8 823.6 0.04 82 10 31350 -42.9 -80.9 1 38.0 -51.7 155 18 859.4 859.4 328.6 860.0 0.06 83 8.5 32439 -44.3 -81.3 1 37.0 -53.0 121 15 894.8 894.9 329.3 895.5 0.06 84 7.3 33465 -40.5 -80.5 1 40.0 -52.0 89 12 950.2 950.2 330.4 951.1 0.08 85 7.0 33750 -41.3 -81.3 1 40.0 -52.5 80 11 958.3 958.4 330.5 959.2 0.08 86 6.7 34047 -41.9 -80.9 1 39.0 -53.0 967.9 967.9 330.7 968.8 0.09 87 5.7 35155 -36.5 -79.5 0 43.0 -51.8 1037.4 1037.4 331.8 1038.9 0.13 TRP 265 10225 -48.9 -57.9 34 9.0 -49.2 210 46 327.9 327.9 291.2 328.1 0.06 WND Sounding variables and indices 1000-500 mb thick: 5626.00 m Freezing level: 681.95 mb = 3318.67 m = 10887.89 ft Wetbulb zero: 689.92 mb = 3222.47 m = 10572.29 ft Precipitable water: 1.18 inches Sfc-500 mean rel hum: 83.99 % Est. max temperature: 25.00 C = 77.00 F Sfc-Lift cond lev (LCL): 899.16 mb = 1028.23 m = 3373.43 ft T: 16.76 C 700-500 lapse rate: 5.66 C/km ThetaE index: 7.80 C Layer 964.0- 859.0 mb Conv cond level (CCL): 770.98 mb = 2318.49 m = 7606.52 ft Mean mixing ratio: 8.36 g/kg Conv temperature: 26.17 C = 79.11 F Cap Strength: 2.57 C Lifted Index: 0.96 C Risk: Showers probable Lifted Index @300 mb: 1.88 C Lifted Index @700 mb: -0.60 C Showalter Index: 1.81 C Risk: Showers probable Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 20.30 C K Index: 33.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 108.80 Risk: None Energy Index: 0.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.35 J/kg Max Up Vert Vel: 8.41 m/s Conv Inhibition (B-): 84.25 J/kg Cap Strength: 2.57 C Lift Cond Lev (LCL): 813.55 mb = 1873.67 m = 6147.14 ft Lev Free Conv (LFC): 728.55 mb = 2782.31 m = 9128.21 ft Equ Level (EL): 618.55 mb = 4091.45 m = 13423.24 ft B at Equ Level: 32.93 J/kg Max Parcel Lev (MPL): 478.55 mb = 6071.05 m = 19917.91 ft Wind level data Storm motion: 218 at 13 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 ---------------------------------------------------------- 0 968 405 170 13 -2.3 12.8 | 102 11 -10.5 2.3 1 945 610 225 12 8.5 8.5 | 354 2 0.2 -2.1 2 925 787 225 11 7.8 7.8 | 10 3 -0.5 -2.8 3 911 914 225 9 6.4 6.4 | 25 5 -1.9 -4.2 4 879 1219 250 8 7.5 2.7 | 6 8 -0.8 -7.8 5 850 1506 225 3 2.1 2.1 | 36 10 -6.2 -8.4 6 817 1829 130 4 -3.1 2.6 | 55 14 -11.3 -8.0 7 788 2134 140 2 -1.3 1.5 | 47 13 -9.6 -9.0 8 759 2438 145 13 -7.5 10.6 | 90 16 -15.7 0.1 9 732 2743 150 14 -7.0 12.1 | 96 15 -15.3 1.6 10 705 3048 170 15 -2.6 14.8 | 111 12 -10.9 4.2 11 700 3106 165 14 -3.6 13.5 | 104 12 -11.9 3.0 12 678 3353 175 26 -2.3 25.9 | 146 19 -10.5 15.3 13 652 3658 175 27 -2.4 26.9 | 147 20 -10.6 16.3 14 627 3962 190 28 4.9 27.6 | 169 17 -3.4 17.0 15 604 4267 195 22 5.7 21.3 | 166 11 -2.6 10.7 16 580 4572 185 20 1.7 19.9 | 145 11 -6.5 9.4 17 558 4877 190 23 4.0 22.7 | 160 13 -4.3 12.1 18 500 5740 195 26 6.7 25.1 | 174 15 -1.6 14.6 19 477 6096 200 29 9.9 27.3 | 186 17 1.6 16.7 20 439 6706 205 28 11.8 25.4 | 193 15 3.6 14.8 21 422 7010 190 22 3.8 21.7 | 158 12 -4.5 11.1 22 405 7315 210 30 15.0 26.0 | 204 17 6.7 15.4 23 400 7400 210 34 17.0 29.4 | 205 21 8.7 18.9 24 388 7620 205 33 13.9 29.9 | 196 20 5.7 19.4 25 340 8534 195 21 5.4 20.3 | 164 10 -2.8 9.7 26 311 9144 210 21 10.5 18.2 | 196 8 2.2 7.6 27 300 9400 210 15 7.5 13.0 | 162 3 -0.8 2.4 28 298 9449 215 13 7.5 10.6 | 97 1 -0.8 0.1 29 284 9754 220 17 10.9 13.0 | 227 4 2.6 2.5 30 265 10225 210 46 23.0 39.8 | 207 33 14.7 29.3 31 250 10610 210 50 25.0 43.3 | 207 37 16.7 32.7 32 248 10668 215 52 29.8 42.6 | 214 39 21.5 32.0 33 216 11582 210 58 29.0 50.2 | 208 45 20.7 39.7 34 200 12080 215 38 21.8 31.1 | 213 25 13.5 20.6 35 197 12192 225 39 27.6 27.6 | 229 26 19.3 17.0 36 171 13106 200 26 8.9 24.4 | 183 14 0.6 13.9 37 150 13950 220 41 26.4 31.4 | 221 28 18.1 20.9 38 148 14021 220 41 26.4 31.4 | 221 28 18.1 20.9 39 129 14935 225 22 15.6 15.6 | 235 9 7.3 5.0 40 123 15240 245 22 19.9 9.3 | 276 12 11.7 -1.3 41 111 15850 205 11 4.6 10.0 | 81 4 -3.6 -0.6 42 106 16154 220 18 11.6 13.8 | 225 5 3.3 3.2 43 101 16459 210 21 10.5 18.2 | 196 8 2.2 7.6 44 100 16540 235 25 20.5 14.3 | 253 13 12.2 3.8 45 96 16764 235 25 20.5 14.3 | 253 13 12.2 3.8 46 83 17678 280 13 12.8 -2.3 | 341 14 4.5 -12.8 47 79 17983 195 10 2.6 9.7 | 81 6 -5.7 -0.9 48 76 18288 215 11 6.3 9.0 | 52 3 -2.0 -1.5 49 72 18593 180 2 0.0 2.0 | 44 12 -8.3 -8.6 50 70 18770 160 5 -1.7 4.7 | 60 12 -10.0 -5.9 51 65 19202 165 10 -2.6 9.7 | 85 11 -10.9 -0.9 52 62 19507 220 16 10.3 12.3 | 230 3 2.0 1.7 53 59 19812 220 18 11.6 13.8 | 225 5 3.3 3.2 54 56 20117 305 5 4.1 -2.9 | 17 14 -4.2 -13.4 55 50 20880 335 8 3.4 -7.3 | 15 18 -4.9 -17.8 56 47 21336 335 9 3.8 -8.2 | 13 19 -4.5 -18.7 57 44 21641 35 10 -5.7 -8.2 | 37 23 -14.0 -18.7 58 42 21946 135 2 -1.4 1.4 | 47 13 -9.7 -9.1 59 38 22555 210 10 5.0 8.7 | 60 4 -3.3 -1.9 60 37 22860 265 10 10.0 0.9 | 350 10 1.7 -9.7 61 35 23165 285 12 11.6 -3.1 | 346 14 3.3 -13.7 62 33 23470 315 14 9.9 -9.9 | 355 21 1.6 -20.5 63 32 23774 340 10 3.4 -9.4 | 14 21 -4.9 -19.9 64 30 24120 95 9 -9.0 0.8 | 60 20 -17.2 -9.8 65 29 24384 90 8 -8.0 0.0 | 57 19 -16.3 -10.6 66 22 26213 360 10 -0.0 -10.0 | 22 22 -8.3 -20.6 67 21 26518 50 10 -7.7 -6.4 | 43 23 -15.9 -17.0 68 20 26750 90 7 -7.0 0.0 | 55 19 -15.3 -10.6 69 18 27432 80 6 -5.9 -1.0 | 51 18 -14.2 -11.6 70 17 27737 20 10 -3.4 -9.4 | 30 23 -11.7 -19.9 71 16 28042 50 13 -10.0 -8.4 | 44 26 -18.2 -18.9 72 16 28346 30 10 -5.0 -8.7 | 35 23 -13.3 -19.2 73 15 28651 5 17 -1.5 -16.9 | 20 29 -9.8 -27.5 74 14 29261 30 16 -8.0 -13.9 | 34 29 -16.3 -24.4 75 12 29870 70 21 -19.7 -7.2 | 58 33 -28.0 -17.7 76 12 30175 95 23 -22.9 2.0 | 75 32 -31.2 -8.5 77 10 31350 155 18 -7.6 16.3 | 110 17 -15.9 5.8 78 7 33750 80 11 -10.8 -1.9 | 57 23 -19.1 -12.5 Wind Parameters Mean winds (0-6000m): 188.1 at 17.9 knts Storm direction: 218.1 at 13.4 knts Shear (0-3000m) pos: 2.6 neg: 1.1 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 43.7 deg Storm rel helicity (0-3000m) pos: 120.4 neg: -14.4 tot: 106.1 m^2/s^2 ave: 35.4 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.39 Bulk Shear: 10.42 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 ------------------------------------------------------------------------------- 500 213 12 66 2| 11.1 0.0 11.1| 2.3 -2.3 -0.0 -0.0 -0.27| 16.4 -4.5 1000 224 10 24 4| 6.0 0.0 6.0| 9.5 -5.0 4.6 4.6 -0.12| 12.0 -1.4 1500 219 8 37 6| 4.0 2.2 6.2| 22.6 -6.6 16.0 10.7 0.05| 10.6 0.5 2000 205 7 51 7| 0.9 1.7 2.5| 56.3 -11.2 45.1 22.6 0.23| 10.8 2.4 2500 184 8 74 8| 0.8 1.3 2.2| 74.1 -11.2 62.9 25.2 0.30| 9.7 2.9 3000 179 10 87 9| 2.6 1.1 3.7|120.4 -14.4 106.1 35.4 0.40| 10.8 4.3 4000 182 14 115 9| 1.9 0.8 2.8|155.8 -21.9 133.9 33.5 0.38| 10.1 3.8 5000 184 16 127 9| 1.8 0.7 2.4|172.0 -27.5 144.5 28.9 0.38| 8.8 3.4 6000 188 18 141 9| 2.0 0.5 2.5|194.8 -27.5 167.3 27.9 0.42| 7.9 3.3 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250909.00.gif