UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025082400.upa.cvt Date: 0000Z 24 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 24 AUG 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 59 SFC 964 405 38.4 8.4 16 30.0 19.2 280 7 314.8 316.2 293.7 337.4 7.19 2 955 488 36.6 4.6 14 32.0 17.2 276 6 313.9 314.9 292.1 331.4 5.57 3 925 770 34.0 4.0 15 30.0 16.0 295 7 314.1 315.1 292.1 331.5 5.51 4 850 1524 26.8 2.8 21 24.0 12.8 300 7 314.2 315.3 292.2 331.6 5.51 5 827 1765 24.4 3.4 26 21.0 12.0 285 7 314.2 315.3 292.4 332.8 5.91 6 779 2284 20.4 -0.6 24 21.0 8.9 236 11 315.3 316.2 291.8 330.3 4.70 7 716 3003 14.2 -0.8 36 15.0 6.1 176 13 316.2 317.1 292.3 332.2 5.04 8 701 3181 12.8 -2.2 35 15.0 4.9 166 15 316.5 317.4 292.1 331.4 4.64 9 700 3193 12.8 -2.2 35 15.0 4.9 165 15 316.7 317.6 292.2 331.6 4.65 10 655 3745 8.8 -28.2 5 37.0 -2.6 190 13 318.2 318.3 288.8 320.2 0.57 11 647 3846 8.2 -26.8 6 35.0 -2.8 198 15 318.7 318.8 289.0 321.0 0.66 12 629 4078 7.0 -13.0 22 20.0 -1.4 214 18 319.9 320.3 291.0 327.3 2.23 13 625 4131 6.4 -11.6 26 18.0 -1.4 218 19 319.8 320.3 291.2 328.1 2.52 14 606 4382 4.2 -11.8 30 16.0 -2.6 227 20 320.1 320.6 291.3 328.6 2.55 15 594 4544 3.2 -26.8 9 30.0 -5.8 222 18 320.7 320.9 289.8 323.3 0.72 16 584 4681 2.2 -36.8 4 39.0 -7.2 217 17 321.1 321.2 289.4 322.2 0.28 17 506 5817 -7.1 -36.1 8 29.0 -13.3 208 16 323.3 323.3 290.2 324.6 0.35 18 500 5910 -7.7 -37.7 7 30.0 -13.9 210 16 323.7 323.7 290.2 324.8 0.30 19 499 5926 -7.9 -37.9 7 30.0 -14.0 210 16 323.6 323.7 290.2 324.7 0.29 20 495 5988 -8.3 -35.3 9 27.0 -14.1 210 16 323.8 323.9 290.3 325.3 0.38 21 493 6020 -8.5 -28.5 18 20.0 -13.6 210 16 324.0 324.1 290.7 326.6 0.74 22 490 6067 -8.7 -31.7 14 23.0 -14.1 210 16 324.3 324.4 290.6 326.3 0.55 23 488 6099 -8.7 -26.7 22 18.0 -13.6 210 16 324.7 324.9 291.1 327.8 0.88 24 481 6212 -9.7 -27.7 22 18.0 -14.3 210 15 324.8 325.0 291.0 327.7 0.82 25 445 6808 -15.1 -28.1 32 13.0 -18.2 202 10 325.3 325.5 291.2 328.3 0.85 26 442 6860 -15.5 -27.5 35 12.0 -18.4 198 10 325.4 325.6 291.3 328.6 0.90 27 439 6911 -15.7 -20.4 67 4.7 -17.1 194 9 325.8 326.1 292.2 331.7 1.72 28 436 6963 -15.9 -18.3 82 2.4 -16.7 190 8 326.2 326.6 292.6 333.3 2.07 29 434 6998 -15.9 -17.7 86 1.8 -16.5 187 7 326.6 327.0 292.8 334.1 2.19 30 427 7121 -16.7 -19.0 82 2.3 -17.4 180 8 327.1 327.5 292.8 334.0 1.99 31 420 7245 -17.7 -19.0 90 1.3 -18.1 174 9 327.4 327.8 292.9 334.4 2.03 32 408 7462 -19.3 -21.6 82 2.3 -20.0 175 11 328.0 328.4 292.7 333.9 1.67 33 405 7517 -19.7 -21.5 86 1.8 -20.2 177 12 328.2 328.6 292.8 334.1 1.69 34 403 7554 -19.7 -23.1 74 3.4 -20.6 178 12 328.7 329.0 292.7 333.9 1.48 35 400 7610 -20.1 -23.0 78 2.9 -20.9 180 13 328.9 329.2 292.9 334.2 1.50 36 396 7684 -20.7 -24.1 74 3.4 -21.6 183 13 329.0 329.3 292.7 333.9 1.38 37 372 8142 -24.9 -27.1 82 2.2 -25.4 168 14 329.4 329.6 292.6 333.4 1.12 38 360 8379 -25.9 -27.8 84 1.9 -26.3 176 15 331.2 331.4 293.1 335.1 1.08 39 355 8480 -26.9 -28.4 87 1.5 -27.2 184 16 331.1 331.3 293.0 334.9 1.04 40 328 9045 -30.9 -33.3 79 2.4 -31.3 190 22 333.2 333.4 293.3 335.8 0.70 41 300 9670 -36.3 -38.9 77 2.6 -36.6 190 30 334.2 334.3 293.3 335.9 0.44 42 294 9810 -37.5 -40.2 76 2.7 -37.8 190 32 334.4 334.5 293.3 335.9 0.39 43 281 10122 -40.3 -41.7 86 1.4 -40.4 190 35 334.8 334.8 293.3 336.1 0.35 44 269 10419 -42.9 -47.0 64 4.1 -43.2 190 38 335.2 335.2 293.3 336.0 0.21 45 256 10752 -46.1 -48.0 81 1.9 -46.2 190 42 335.2 335.3 293.3 336.0 0.19 46 254 10804 -46.5 -48.9 76 2.4 -46.6 190 43 335.4 335.4 293.3 336.1 0.18 47 252 10857 -46.5 -50.6 63 4.1 -46.7 190 43 336.2 336.2 293.5 336.8 0.15 48 251 10883 -45.7 -57.7 25 12.0 -46.2 190 44 337.7 337.8 293.8 338.0 0.06 49 250 10910 -45.7 -61.7 15 16.0 -46.2 190 44 338.1 338.1 293.9 338.3 0.04 50 248 10964 -44.7 -67.7 6 23.0 -45.4 186 41 340.4 340.4 294.4 340.5 0.02 51 245 11045 -44.3 -67.3 6 23.0 -45.0 186 41 342.2 342.2 294.8 342.3 0.02 52 215 11909 -49.5 -69.5 8 20.0 -50.0 200 47 347.1 347.1 296.0 347.2 0.02 53 206 12188 -50.7 -71.7 7 21.0 -51.1 200 43 349.5 349.5 296.5 349.6 0.01 54 200 12380 -50.9 -73.9 5 23.0 -51.3 200 41 352.2 352.2 297.1 352.2 0.01 55 189 12745 -52.1 -77.1 3 25.0 -52.5 200 39 356.0 356.0 297.9 356.0 0.01 56 182 12987 -53.9 -77.9 4 24.0 -54.2 200 37 356.9 356.9 298.1 356.9 0.01 57 151 14168 -58.5 -79.5 5 21.0 -58.7 212 30 368.6 368.6 300.3 368.6 0.00 58 150 14210 -58.9 -79.9 5 21.0 -59.1 215 30 368.6 368.6 300.3 368.6 0.00 59 137 14776 -62.1 -81.1 6 19.0 -62.3 220 28 372.6 372.6 301.0 372.7 0.00 60 130 15101 -62.7 -83.7 4 21.0 -62.9 210 27 377.2 377.2 301.8 377.2 0.00 61 100 16720 -63.1 -86.1 3 23.0 -63.3 225 11 405.8 405.8 306.0 405.8 0.00 62 94 17098 -64.5 -87.5 3 23.0 -64.7 222 11 410.3 410.3 306.6 410.3 0.00 63 89 17432 -62.5 -87.5 2 25.0 -62.7 199 10 420.8 420.8 307.8 420.8 0.00 64 76 18396 -65.3 -89.3 2 24.0 -65.5 120 8 434.3 434.3 309.3 434.4 0.00 65 74 18559 -63.1 -89.1 2 26.0 -63.4 112 6 442.3 442.3 310.1 442.3 0.00 66 72 18727 -63.5 -89.5 2 26.0 -63.8 103 4 444.9 444.9 310.4 444.9 0.00 67 70 18900 -62.3 -89.3 2 27.0 -62.6 105 10 451.1 451.1 311.0 451.1 0.00 68 69 18989 -61.5 -88.5 2 27.0 -61.9 105 10 454.7 454.7 311.3 454.7 0.00 69 66 19264 -62.5 -89.5 1 27.0 -62.9 103 10 458.3 458.3 311.6 458.3 0.00 70 60 19856 -60.5 -88.5 1 28.0 -61.0 89 12 475.5 475.5 313.1 475.5 0.00 71 53 20627 -61.7 -89.7 1 28.0 -62.1 94 16 489.9 489.9 314.2 489.9 0.00 72 50 20990 -59.5 -89.5 1 30.0 -60.1 20 13 503.3 503.3 315.2 503.3 0.00 73 48 21246 -58.1 -88.1 1 30.0 -58.9 43 13 512.5 512.5 315.8 512.5 0.00 74 43 21939 -57.1 -88.1 1 31.0 -58.0 95 15 531.4 531.4 317.0 531.4 0.00 75 41 22240 -57.7 -87.7 1 30.0 -58.6 100 12 537.1 537.1 317.3 537.2 0.00 76 30 24220 -55.1 -87.1 1 32.0 -56.7 120 14 594.4 594.4 320.3 594.5 0.01 77 24 25653 -52.9 -86.9 1 34.0 -55.2 67 15 640.0 640.0 322.3 640.1 0.01 78 22 26214 -53.7 -86.7 1 33.0 -56.1 65 20 653.7 653.7 322.8 653.8 0.01 79 20 26830 -51.1 -86.1 1 35.0 -54.3 60 16 679.8 679.8 323.7 679.8 0.01 80 19 27164 -51.1 -86.1 1 35.0 -54.4 54 12 689.8 689.8 324.1 689.9 0.01 81 18 27518 -48.1 -85.1 1 37.0 -52.5 51 13 710.0 710.0 324.7 710.1 0.02 82 14 29189 -44.7 -83.7 1 39.0 -51.2 108 14 774.5 774.5 326.6 774.7 0.03 83 12 30219 -45.5 -83.5 1 38.0 -52.2 123 14 806.5 806.5 327.4 806.8 0.03 84 11 30800 -45.3 -84.3 0 39.0 -52.5 95 11 827.6 827.6 327.9 827.8 0.03 85 10 31440 -42.7 -82.7 0 40.0 -51.5 65 8 860.2 860.2 328.6 860.6 0.04 86 9.1 32080 -41.1 -82.1 0 41.0 -51.2 66 11 889.8 889.8 329.2 890.3 0.05 87 8.9 32231 -41.1 -82.1 0 41.0 -51.4 67 12 895.5 895.5 329.4 896.0 0.05 88 8.5 32544 -41.3 -82.3 0 41.0 -51.7 67 14 906.6 906.6 329.5 907.1 0.05 89 7.0 33880 -35.7 -78.7 0 43.0 -50.4 70 21 981.5 981.5 330.9 982.8 0.12 90 6.8 34082 -33.7 -77.7 0 44.0 -49.8 998.0 998.1 331.2 999.6 0.14 TRP 130 15101 -62.7 -83.7 4 21.0 -62.9 210 27 377.2 377.2 301.8 377.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5851.00 m Freezing level: 565.55 mb = 4950.00 m = 16239.95 ft Wetbulb zero: 670.47 mb = 3551.16 m = 11650.66 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 18.07 % Est. max temperature: 38.03 C = 100.46 F Sfc-Lift cond lev (LCL): 625.77 mb = 4120.48 m = 13518.49 ft T: 6.52 C 700-500 lapse rate: 7.55 C/km ThetaE index: 5.98 C Layer 955.0- 925.0 mb Conv cond level (CCL): 536.24 mb = 5357.30 m = 17576.22 ft Mean mixing ratio: 5.59 g/kg Conv temperature: 45.94 C = 114.69 F Cap Strength: 5.48 C Lifted Index: 2.71 C Risk: None Lifted Index @300 mb: 2.88 C Lifted Index @700 mb: 2.30 C Showalter Index: 2.77 C Risk: Showers probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 34.50 C Cross Totals Index: 10.50 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 63.60 Risk: None Energy Index: -1.17 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.25 J/kg Max Up Vert Vel: 1.58 m/s Conv Inhibition (B-): 60270.04 J/kg Cap Strength: 5.48 C Lift Cond Lev (LCL): 599.17 mb = 4473.98 m = 14678.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 247 at 10 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 ---------------------------------------------------------- 0 964 405 280 7 6.9 -1.2 | 21 5 -2.0 -5.1 1 942 610 270 5 5.0 -0.0 | 45 5 -3.8 -3.8 2 925 770 295 7 6.3 -3.0 | 20 7 -2.5 -6.8 3 910 914 310 8 6.1 -5.1 | 17 9 -2.7 -9.0 4 880 1219 275 9 9.0 -0.8 | 358 5 0.1 -4.6 5 850 1524 300 7 6.1 -3.5 | 21 8 -2.8 -7.3 6 820 1829 280 7 6.9 -1.2 | 21 5 -2.0 -5.1 7 792 2134 250 11 10.3 3.8 | 273 1 1.5 -0.1 8 764 2438 220 10 6.4 7.7 | 148 5 -2.4 3.8 9 738 2743 190 10 1.7 9.8 | 130 9 -7.1 6.0 10 700 3193 165 15 -3.9 14.5 | 130 17 -12.7 10.6 11 686 3353 165 15 -3.9 14.5 | 130 17 -12.7 10.6 12 661 3658 185 12 1.0 12.0 | 136 11 -7.8 8.1 13 613 4267 230 21 16.1 13.5 | 217 12 7.2 9.7 14 568 4877 210 14 7.0 12.1 | 167 8 -1.8 8.3 15 547 5182 215 14 8.0 11.5 | 174 8 -0.8 7.6 16 527 5486 200 18 6.2 16.9 | 168 13 -2.7 13.1 17 500 5910 210 16 8.0 13.9 | 175 10 -0.8 10.0 18 488 6096 210 16 8.0 13.9 | 175 10 -0.8 10.0 19 450 6706 210 12 6.0 10.4 | 157 7 -2.8 6.6 20 433 7010 185 7 0.6 7.0 | 111 9 -8.2 3.1 21 416 7315 170 10 -1.7 9.8 | 120 12 -10.6 6.0 22 400 7610 180 13 0.0 13.0 | 136 13 -8.8 9.2 23 399 7620 185 13 1.1 13.0 | 140 12 -7.7 9.1 24 367 8230 165 14 -3.6 13.5 | 128 16 -12.5 9.7 25 352 8534 190 17 3.0 16.7 | 155 14 -5.9 12.9 26 323 9144 190 23 4.0 22.7 | 166 19 -4.9 18.8 27 300 9670 190 30 5.2 29.5 | 172 26 -3.6 25.7 28 250 10910 190 44 7.6 43.3 | 178 40 -1.2 39.5 29 248 10973 185 41 3.6 40.8 | 172 37 -5.3 37.0 30 216 11887 200 47 16.1 44.2 | 190 41 7.2 40.3 31 200 12380 200 41 14.0 38.5 | 188 35 5.2 34.7 32 155 14021 200 30 10.3 28.2 | 183 24 1.4 24.3 33 150 14210 215 30 17.2 24.6 | 202 22 8.4 20.7 34 140 14630 225 29 20.5 20.5 | 215 20 11.7 16.7 35 130 15101 210 27 13.5 23.4 | 193 20 4.7 19.5 36 127 15240 210 27 13.5 23.4 | 193 20 4.7 19.5 37 121 15545 210 27 13.5 23.4 | 193 20 4.7 19.5 38 115 15850 230 18 13.8 11.6 | 213 9 4.9 7.7 39 110 16154 225 6 4.2 4.2 | 95 5 -4.6 0.4 40 104 16459 185 10 0.9 10.0 | 128 10 -8.0 6.1 41 100 16720 225 11 7.8 7.8 | 165 4 -1.1 3.9 42 94 17069 225 11 7.8 7.8 | 165 4 -1.1 3.9 43 90 17374 190 10 1.7 9.8 | 130 9 -7.1 6.0 44 85 17678 235 10 8.2 5.7 | 161 2 -0.7 1.9 45 77 18288 125 9 -7.4 5.2 | 95 16 -16.2 1.3 46 70 18898 95 2 -2.0 0.2 | 71 11 -10.8 -3.7 47 70 18900 105 10 -9.7 2.6 | 86 19 -18.5 -1.3 48 67 19202 105 10 -9.7 2.6 | 86 19 -18.5 -1.3 49 60 19812 85 12 -12.0 -1.0 | 77 21 -20.8 -4.9 50 58 20117 110 10 -9.4 3.4 | 89 18 -18.2 -0.4 51 55 20422 70 10 -9.4 -3.4 | 68 20 -18.2 -7.3 52 52 20726 105 19 -18.4 4.9 | 92 27 -27.2 1.1 53 50 20990 20 13 -4.4 -12.2 | 40 21 -13.3 -16.1 54 50 21031 100 14 -13.8 2.4 | 86 23 -22.6 -1.4 55 47 21336 20 13 -4.4 -12.2 | 40 21 -13.3 -16.1 56 45 21641 55 27 -22.1 -15.5 | 58 36 -31.0 -19.3 57 43 21946 95 15 -14.9 1.3 | 84 24 -23.8 -2.5 58 41 22250 100 12 -11.8 2.1 | 85 21 -20.7 -1.8 59 39 22555 55 21 -17.2 -12.0 | 59 31 -26.0 -15.9 60 37 22860 75 24 -23.2 -6.2 | 73 34 -32.0 -10.1 61 35 23165 105 10 -9.7 2.6 | 86 19 -18.5 -1.3 62 34 23470 60 17 -14.7 -8.5 | 62 27 -23.6 -12.3 63 32 23774 90 11 -11.0 0.0 | 79 20 -19.8 -3.8 64 31 24079 60 19 -16.5 -9.5 | 62 29 -25.3 -13.3 65 30 24220 120 14 -12.1 7.0 | 99 21 -21.0 3.2 66 29 24384 110 22 -20.7 7.5 | 97 30 -29.5 3.7 67 28 24689 120 14 -12.1 7.0 | 99 21 -21.0 3.2 68 27 24994 70 10 -9.4 -3.4 | 68 20 -18.2 -7.3 69 22 26213 65 20 -18.1 -8.5 | 65 30 -27.0 -12.3 70 21 26518 80 20 -19.7 -3.5 | 76 29 -28.5 -7.3 71 20 26822 85 15 -14.9 -1.3 | 78 24 -23.8 -5.1 72 20 26830 60 16 -13.9 -8.0 | 62 26 -22.7 -11.8 73 19 27127 55 12 -9.8 -6.9 | 60 22 -18.7 -10.7 74 18 27432 50 11 -8.4 -7.1 | 58 20 -17.3 -10.9 75 17 28042 55 23 -18.8 -13.2 | 58 33 -27.7 -17.0 76 16 28346 60 17 -14.7 -8.5 | 62 27 -23.6 -12.3 77 15 28956 100 20 -19.7 3.5 | 89 29 -28.5 -0.4 78 14 29261 110 13 -12.2 4.4 | 92 21 -21.1 0.6 79 13 29566 75 14 -13.5 -3.6 | 72 24 -22.4 -7.5 80 13 29870 80 22 -21.7 -3.8 | 76 31 -30.5 -7.7 81 12 30175 125 14 -11.5 8.0 | 102 21 -20.3 4.2 82 10 31440 65 8 -7.3 -3.4 | 66 18 -16.1 -7.2 83 7 33880 70 21 -19.7 -7.2 | 69 31 -28.6 -11.0 Wind Parameters Mean winds (0-6000m): 216.5 at 12.9 knts Storm direction: 246.5 at 9.6 knts Shear (0-3000m) pos: 0.7 neg: 3.6 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 110.3 deg Storm rel helicity (0-3000m) pos: 9.2 neg: -20.7 tot: -11.5 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 7.5 stream: -2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 19.93 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 ------------------------------------------------------------------------------- 500 287 6 26 6| 4.0 0.0 4.0| 3.0 -5.1 -2.1 -4.2 -0.12| 7.7 -0.9 1000 288 7 16 6| 2.0 1.3 3.3| 5.1 -9.3 -4.2 -4.2 -0.11| 7.6 -0.9 1500 288 7 17 6| 1.3 1.7 3.0| 6.9 -10.4 -3.5 -2.3 -0.08| 6.7 -0.5 2000 275 8 11 5| 1.0 3.2 4.2| 6.9 -14.1 -7.2 -3.6 -0.31| 7.6 -2.4 2500 258 8 15 2| 0.8 3.7 4.5| 7.5 -17.9 -10.4 -4.2 -0.30| 7.8 -2.3 3000 234 9 145 2| 0.7 3.6 4.3| 9.2 -20.7 -11.5 -3.8 -0.26| 7.5 -2.0 4000 222 11 164 5| 2.1 2.7 4.9| 57.9 -25.0 32.9 8.2 0.05| 8.3 0.4 5000 220 12 169 6| 1.7 2.7 4.4| 59.6 -43.0 16.7 3.3 -0.04| 7.9 -0.3 6000 217 13 170 7| 1.5 2.3 3.8| 63.7 -47.3 16.4 2.7 -0.04| 7.2 -0.3 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250824.00.gif